archive/php-src
1
0
Fork 0
mirror of https://github.com/php/php-src.git synced 2025-08-16 05:58:45 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

Removing ext/ereg and dependencies

Browse source 
Affected extensions:
- opcache (use pcre)
- mbstring (removed ereg functions overloading)
- pgsql (use pcre)
- reflection (test cases using 'ereg')

SAPI:
- apache (header only)
- apache_hooks (header only)
This commit is contained in:
Tjerk Meesters 2014-08-28 16:41:38 +08:00
parent e699f654f0
commit 86de7963fe
122 changed files with 40 additions and 15068 deletions
Download patch file Download diff file Expand all files Collapse all files

2
ext/ereg/CREDITS
View file

@ -1,2 +0,0 @@
ereg
Rasmus Lerdorf, Jim Winstead, Jaakko Hyvätti

12
ext/ereg/config.w32
View file

@ -1,12 +0,0 @@
// $Id$
// vim:ft=javascript
ARG_WITH("ereg", "POSIX extended regular expressions", "yes");
if (PHP_EREG != "no") {
EXTENSION("ereg", "ereg.c", PHP_EREG_SHARED, "-Dregexec=php_regexec -Dregerror=php_regerror -Dregfree=php_regfree -Dregcomp=php_regcomp -Iext/ereg/regex");
ADD_SOURCES("ext/ereg/regex", "regcomp.c regexec.c regerror.c regfree.c", "ereg");
AC_DEFINE('REGEX', 1, 'Bundled regex');
AC_DEFINE('HSREGEX', 1, 'Bundled regex');
PHP_INSTALL_HEADERS("ext/ereg", "php_ereg.h php_regex.h regex/");
}

56
ext/ereg/config0.m4
View file

@ -1,56 +0,0 @@
dnl $Id$
dnl config.m4 for extension ereg
dnl
dnl Check for regex library type
dnl
PHP_ARG_WITH(regex,,
[ --with-regex=TYPE Regex library type: system, php. [TYPE=php]
WARNING: Do NOT use unless you know what you are doing!], php, no)
case $PHP_REGEX in
system)
if test "$PHP_SAPI" = "apache" || test "$PHP_SAPI" = "apache2filter" || test "$PHP_SAPI" = "apache2handler"; then
REGEX_TYPE=php
else
REGEX_TYPE=system
fi
;;
yes | php)
REGEX_TYPE=php
;;
*)
REGEX_TYPE=php
AC_MSG_WARN([Invalid regex library type selected. Using default value: php])
;;
esac
AC_MSG_CHECKING([which regex library to use])
AC_MSG_RESULT([$REGEX_TYPE])
if test "$REGEX_TYPE" = "php"; then
ereg_regex_sources="regex/regcomp.c regex/regexec.c regex/regerror.c regex/regfree.c"
ereg_regex_headers="regex/"
PHP_EREG_CFLAGS="-Dregexec=php_regexec -Dregerror=php_regerror -Dregfree=php_regfree -Dregcomp=php_regcomp"
fi
PHP_NEW_EXTENSION(ereg, ereg.c $ereg_regex_sources, no,,$PHP_EREG_CFLAGS)
PHP_INSTALL_HEADERS([ext/ereg], [php_ereg.h php_regex.h $ereg_regex_headers])
if test "$REGEX_TYPE" = "php"; then
AC_DEFINE(HAVE_REGEX_T_RE_MAGIC, 1, [ ])
AC_DEFINE(HSREGEX,1,[ ])
AC_DEFINE(REGEX,1,[ ])
PHP_ADD_BUILD_DIR([$ext_builddir/regex], 1)
PHP_ADD_INCLUDE([$ext_srcdir/regex])
elif test "$REGEX_TYPE" = "system"; then
AC_DEFINE(REGEX,0,[ ])
dnl Check if field re_magic exists in struct regex_t
AC_CACHE_CHECK([whether field re_magic exists in struct regex_t], ac_cv_regex_t_re_magic, [
AC_TRY_COMPILE([#include <sys/types.h>
#include <regex.h>], [regex_t rt; rt.re_magic;],
[ac_cv_regex_t_re_magic=yes], [ac_cv_regex_t_re_magic=no])])
if test "$ac_cv_regex_t_re_magic" = "yes"; then
AC_DEFINE([HAVE_REGEX_T_RE_MAGIC], [ ], 1)
fi
fi

771
ext/ereg/ereg.c
View file

@ -1,771 +0,0 @@
/*
+----------------------------------------------------------------------+
| PHP Version 5 |
+----------------------------------------------------------------------+
| Copyright (c) 1997-2014 The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Authors: Rasmus Lerdorf <rasmus@php.net> |
| Jim Winstead <jimw@php.net> |
| Jaakko Hyvätti <jaakko@hyvatti.iki.fi> |
+----------------------------------------------------------------------+
*/
/* $Id$ */
#include <stdio.h>
#include <ctype.h>
#include "php.h"
#include "ext/standard/php_string.h"
#include "php_ereg.h"
#include "ext/standard/info.h"
/* {{{ arginfo */
ZEND_BEGIN_ARG_INFO_EX(arginfo_ereg, 0, 0, 2)
ZEND_ARG_INFO(0, pattern)
ZEND_ARG_INFO(0, string)
ZEND_ARG_INFO(1, registers) /* ARRAY_INFO(1, registers, 1) */
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_ereg_replace, 0)
ZEND_ARG_INFO(0, pattern)
ZEND_ARG_INFO(0, replacement)
ZEND_ARG_INFO(0, string)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_split, 0, 0, 2)
ZEND_ARG_INFO(0, pattern)
ZEND_ARG_INFO(0, string)
ZEND_ARG_INFO(0, limit)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_sql_regcase, 0)
ZEND_ARG_INFO(0, string)
ZEND_END_ARG_INFO()
/* }}} */
/* {{{ Function table */
const zend_function_entry ereg_functions[] = {
PHP_DEP_FE(ereg, arginfo_ereg)
PHP_DEP_FE(ereg_replace, arginfo_ereg_replace)
PHP_DEP_FE(eregi, arginfo_ereg)
PHP_DEP_FE(eregi_replace, arginfo_ereg_replace)
PHP_DEP_FE(split, arginfo_split)
PHP_DEP_FE(spliti, arginfo_split)
PHP_DEP_FE(sql_regcase, arginfo_sql_regcase)
PHP_FE_END
};
/* }}} */
/* {{{ reg_cache */
typedef struct {
regex_t preg;
int cflags;
unsigned long lastuse;
} reg_cache;
static int reg_magic = 0;
#define EREG_CACHE_SIZE 4096
/* }}} */
ZEND_DECLARE_MODULE_GLOBALS(ereg)
static PHP_GINIT_FUNCTION(ereg);
static PHP_GSHUTDOWN_FUNCTION(ereg);
/* {{{ Module entry */
zend_module_entry ereg_module_entry = {
STANDARD_MODULE_HEADER,
"ereg",
ereg_functions,
NULL,
NULL,
NULL,
NULL,
PHP_MINFO(ereg),
NO_VERSION_YET,
PHP_MODULE_GLOBALS(ereg),
PHP_GINIT(ereg),
PHP_GSHUTDOWN(ereg),
NULL,
STANDARD_MODULE_PROPERTIES_EX
};
/* }}} */
/* {{{ COMPILE_DL_EREG */
#ifdef COMPILE_DL_EREG
ZEND_GET_MODULE(ereg)
#endif
/* }}} */
/* {{{ ereg_lru_cmp */
static int ereg_lru_cmp(const void *a, const void *b TSRMLS_DC)
{
Bucket *f = (Bucket *) a;
Bucket *s = (Bucket *) b;
if (((reg_cache *)Z_PTR(f->val))->lastuse <
((reg_cache *)Z_PTR(s->val))->lastuse) {
return -1;
} else if (((reg_cache *)Z_PTR(f->val))->lastuse ==
((reg_cache *)Z_PTR(s->val))->lastuse) {
return 0;
} else {
return 1;
}
}
/* }}} */
/* {{{ static ereg_clean_cache */
static int ereg_clean_cache(zval *data, void *arg TSRMLS_DC)
{
int *num_clean = (int *)arg;
if (*num_clean > 0) {
(*num_clean)--;
return ZEND_HASH_APPLY_REMOVE;
} else {
return ZEND_HASH_APPLY_STOP;
}
}
/* }}} */
/* {{{ _php_regcomp
*/
static int _php_regcomp(regex_t *preg, const char *pattern, int cflags TSRMLS_DC)
{
int r = 0;
int patlen = strlen(pattern);
reg_cache *rc = NULL;
if (zend_hash_num_elements(&EREG(ht_rc)) >= EREG_CACHE_SIZE) {
/* easier than dealing with overflow as it happens */
if (EREG(lru_counter) >= (1 << 31) || zend_hash_sort(&EREG(ht_rc), zend_qsort, ereg_lru_cmp, 0 TSRMLS_CC) == FAILURE) {
zend_hash_clean(&EREG(ht_rc));
EREG(lru_counter) = 0;
} else {
int num_clean = EREG_CACHE_SIZE / 4;
zend_hash_apply_with_argument(&EREG(ht_rc), ereg_clean_cache, &num_clean TSRMLS_CC);
}
}
rc = zend_hash_str_find_ptr(&EREG(ht_rc), pattern, patlen);
if (rc
&& rc->cflags == cflags) {
#ifdef HAVE_REGEX_T_RE_MAGIC
/*
* We use a saved magic number to see whether cache is corrupted, and if it
* is, we flush it and compile the pattern from scratch.
*/
if (rc->preg.re_magic != reg_magic) {
zend_hash_clean(&EREG(ht_rc));
EREG(lru_counter) = 0;
} else {
memcpy(preg, &rc->preg, sizeof(*preg));
return r;
}
}
r = regcomp(preg, pattern, cflags);
if(!r) {
reg_cache rcp;
rcp.cflags = cflags;
rcp.lastuse = ++(EREG(lru_counter));
memcpy(&rcp.preg, preg, sizeof(*preg));
/*
* Since we don't have access to the actual MAGIC1 definition in the private
* header file, we save the magic value immediately after compilation. Hopefully,
* it's good.
*/
if (!reg_magic) reg_magic = preg->re_magic;
zend_hash_str_update_mem(&EREG(ht_rc), pattern, patlen,
&rcp, sizeof(rcp));
}
#else
memcpy(preg, &rc->preg, sizeof(*preg));
} else {
r = regcomp(preg, pattern, cflags);
if(!r) {
reg_cache rcp;
rcp.cflags = cflags;
rcp.lastuse = ++(EREG(lru_counter));
memcpy(&rcp.preg, preg, sizeof(*preg));
zend_hash_str_update_mem(&EREG(ht_rc), pattern, patlen,
&rcp, sizeof(rcp));
}
}
#endif
return r;
}
/* }}} */
static void _free_ereg_cache(zval *zv)
{
reg_cache *rc = Z_PTR_P(zv);
regfree(&rc->preg);
free(rc);
}
#undef regfree
#define regfree(a);
#undef regcomp
#define regcomp(a, b, c) _php_regcomp(a, b, c TSRMLS_CC)
/* {{{ PHP_GINIT_FUNCTION
*/
static PHP_GINIT_FUNCTION(ereg)
{
zend_hash_init(&ereg_globals->ht_rc, 0, NULL, _free_ereg_cache, 1);
ereg_globals->lru_counter = 0;
}
/* }}} */
/* {{{ PHP_GSHUTDOWN_FUNCTION
*/
static PHP_GSHUTDOWN_FUNCTION(ereg)
{
zend_hash_destroy(&ereg_globals->ht_rc);
}
/* }}} */
PHP_MINFO_FUNCTION(ereg)
{
php_info_print_table_start();
#if HSREGEX
php_info_print_table_row(2, "Regex Library", "Bundled library enabled");
#else
php_info_print_table_row(2, "Regex Library", "System library enabled");
#endif
php_info_print_table_end();
}
/* {{{ php_ereg_eprint
* php_ereg_eprint - convert error number to name
*/
static void php_ereg_eprint(int err, regex_t *re TSRMLS_DC) {
char *buf = NULL, *message = NULL;
size_t len;
size_t buf_len;
#ifdef REG_ITOA
/* get the length of the message */
buf_len = regerror(REG_ITOA | err, re, NULL, 0);
if (buf_len) {
buf = (char *)safe_emalloc(buf_len, sizeof(char), 0);
if (!buf) return; /* fail silently */
/* finally, get the error message */
regerror(REG_ITOA | err, re, buf, buf_len);
}
#else
buf_len = 0;
#endif
len = regerror(err, re, NULL, 0);
if (len) {
message = (char *)safe_emalloc((buf_len + len + 2), sizeof(char), 0);
if (!message) {
return; /* fail silently */
}
if (buf_len) {
snprintf(message, buf_len, "%s: ", buf);
buf_len += 1; /* so pointer math below works */
}
/* drop the message into place */
regerror(err, re, message + buf_len, len);
php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", message);
}
if (buf) efree(buf);
if (message) efree(message);
}
/* }}} */
/* {{{ php_ereg
*/
static void php_ereg(INTERNAL_FUNCTION_PARAMETERS, int icase)
{
zval *regex, /* Regular expression */
*array = NULL; /* Optional register array */
char *findin; /* String to apply expression to */
size_t findin_len;
regex_t re;
regmatch_t *subs;
int err, match_len, string_len;
uint i;
int copts = 0;
off_t start, end;
char *buf = NULL;
char *string = NULL;
int argc = ZEND_NUM_ARGS();
if (zend_parse_parameters(argc TSRMLS_CC, "zs|z/", &regex, &findin, &findin_len, &array) == FAILURE) {
return;
}
if (icase) {
copts |= REG_ICASE;
}
if (argc == 2) {
copts |= REG_NOSUB;
}
/* compile the regular expression from the supplied regex */
if (Z_TYPE_P(regex) == IS_STRING) {
err = regcomp(&re, Z_STRVAL_P(regex), REG_EXTENDED | copts);
} else {
/* we convert numbers to integers and treat them as a string */
if (Z_TYPE_P(regex) == IS_DOUBLE) {
convert_to_long_ex(regex); /* get rid of decimal places */
}
convert_to_string_ex(regex);
/* don't bother doing an extended regex with just a number */
err = regcomp(&re, Z_STRVAL_P(regex), copts);
}
if (err) {
php_ereg_eprint(err, &re TSRMLS_CC);
RETURN_FALSE;
}
/* make a copy of the string we're looking in */
string = estrndup(findin, findin_len);
/* allocate storage for (sub-)expression-matches */
subs = (regmatch_t *)ecalloc(sizeof(regmatch_t),re.re_nsub+1);
/* actually execute the regular expression */
err = regexec(&re, string, re.re_nsub+1, subs, 0);
if (err && err != REG_NOMATCH) {
php_ereg_eprint(err, &re TSRMLS_CC);
regfree(&re);
efree(subs);
RETURN_FALSE;
}
match_len = 1;
if (array && err != REG_NOMATCH) {
match_len = (int) (subs[0].rm_eo - subs[0].rm_so);
string_len = findin_len + 1;
buf = emalloc(string_len);
zval_dtor(array); /* start with clean array */
array_init(array);
for (i = 0; i <= re.re_nsub; i++) {
start = subs[i].rm_so;
end = subs[i].rm_eo;
if (start != -1 && end > 0 && start < string_len && end < string_len && start < end) {
add_index_stringl(array, i, string+start, end-start);
} else {
add_index_bool(array, i, 0);
}
}
efree(buf);
}
efree(subs);
efree(string);
if (err == REG_NOMATCH) {
RETVAL_FALSE;
} else {
if (match_len == 0)
match_len = 1;
RETVAL_LONG(match_len);
}
regfree(&re);
}
/* }}} */
/* {{{ proto int ereg(string pattern, string string [, array registers])
Regular expression match */
PHP_FUNCTION(ereg)
{
php_ereg(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0);
}
/* }}} */
/* {{{ proto int eregi(string pattern, string string [, array registers])
Case-insensitive regular expression match */
PHP_FUNCTION(eregi)
{
php_ereg(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1);
}
/* }}} */
/* {{{ php_ereg_replace
* this is the meat and potatoes of regex replacement! */
PHP_EREG_API char *php_ereg_replace(const char *pattern, const char *replace, const char *string, int icase, int extended TSRMLS_DC)
{
regex_t re;
regmatch_t *subs;
char *buf, /* buf is where we build the replaced string */
*nbuf, /* nbuf is used when we grow the buffer */
*walkbuf; /* used to walk buf when replacing backrefs */
const char *walk; /* used to walk replacement string for backrefs */
int buf_len;
int pos, tmp, string_len, new_l;
int err, copts = 0;
string_len = strlen(string);
if (icase) {
copts = REG_ICASE;
}
if (extended) {
copts |= REG_EXTENDED;
}
err = regcomp(&re, pattern, copts);
if (err) {
php_ereg_eprint(err, &re TSRMLS_CC);
return ((char *) -1);
}
/* allocate storage for (sub-)expression-matches */
subs = (regmatch_t *)ecalloc(sizeof(regmatch_t),re.re_nsub+1);
/* start with a buffer that is twice the size of the stringo
we're doing replacements in */
buf_len = 2 * string_len + 1;
buf = safe_emalloc(buf_len, sizeof(char), 0);
err = pos = 0;
buf[0] = '\0';
while (!err) {
err = regexec(&re, &string[pos], re.re_nsub+1, subs, (pos ? REG_NOTBOL : 0));
if (err && err != REG_NOMATCH) {
php_ereg_eprint(err, &re TSRMLS_CC);
efree(subs);
efree(buf);
regfree(&re);
return ((char *) -1);
}
if (!err) {
/* backref replacement is done in two passes:
1) find out how long the string will be, and allocate buf
2) copy the part before match, replacement and backrefs to buf
Jaakko Hyvätti <Jaakko.Hyvatti@iki.fi>
*/
new_l = strlen(buf) + subs[0].rm_so; /* part before the match */
walk = replace;
while (*walk) {
if ('\\' == *walk && isdigit((unsigned char)walk[1]) && ((unsigned char)walk[1]) - '0' <= (int)re.re_nsub) {
if (subs[walk[1] - '0'].rm_so > -1 && subs[walk[1] - '0'].rm_eo > -1) {
new_l += subs[walk[1] - '0'].rm_eo - subs[walk[1] - '0'].rm_so;
}
walk += 2;
} else {
new_l++;
walk++;
}
}
if (new_l + 1 > buf_len) {
buf_len = 1 + buf_len + 2 * new_l;
nbuf = emalloc(buf_len);
strncpy(nbuf, buf, buf_len - 1);
nbuf[buf_len - 1] = '\0';
efree(buf);
buf = nbuf;
}
tmp = strlen(buf);
/* copy the part of the string before the match */
strncat(buf, &string[pos], subs[0].rm_so);
/* copy replacement and backrefs */
walkbuf = &buf[tmp + subs[0].rm_so];
walk = replace;
while (*walk) {
if ('\\' == *walk && isdigit((unsigned char)walk[1]) && (unsigned char)walk[1] - '0' <= (int)re.re_nsub) {
if (subs[walk[1] - '0'].rm_so > -1 && subs[walk[1] - '0'].rm_eo > -1
/* this next case shouldn't happen. it does. */
&& subs[walk[1] - '0'].rm_so <= subs[walk[1] - '0'].rm_eo) {
tmp = subs[walk[1] - '0'].rm_eo - subs[walk[1] - '0'].rm_so;
memcpy (walkbuf, &string[pos + subs[walk[1] - '0'].rm_so], tmp);
walkbuf += tmp;
}
walk += 2;
} else {
*walkbuf++ = *walk++;
}
}
*walkbuf = '\0';
/* and get ready to keep looking for replacements */
if (subs[0].rm_so == subs[0].rm_eo) {
if (subs[0].rm_so + pos >= string_len) {
break;
}
new_l = strlen (buf) + 1;
if (new_l + 1 > buf_len) {
buf_len = 1 + buf_len + 2 * new_l;
nbuf = safe_emalloc(buf_len, sizeof(char), 0);
strncpy(nbuf, buf, buf_len-1);
efree(buf);
buf = nbuf;
}
pos += subs[0].rm_eo + 1;
buf [new_l-1] = string [pos-1];
buf [new_l] = '\0';
} else {
pos += subs[0].rm_eo;
}
} else { /* REG_NOMATCH */
new_l = strlen(buf) + strlen(&string[pos]);
if (new_l + 1 > buf_len) {
buf_len = new_l + 1; /* now we know exactly how long it is */
nbuf = safe_emalloc(buf_len, sizeof(char), 0);
strncpy(nbuf, buf, buf_len-1);
efree(buf);
buf = nbuf;
}
/* stick that last bit of string on our output */
strlcat(buf, &string[pos], buf_len);
}
}
/* don't want to leak memory .. */
efree(subs);
regfree(&re);
/* whew. */
return (buf);
}
/* }}} */
/* {{{ php_do_ereg_replace
*/
static void php_do_ereg_replace(INTERNAL_FUNCTION_PARAMETERS, int icase)
{
zval *arg_pattern,
*arg_replace;
zend_string *pattern, *arg_string;
zend_string *string;
zend_string *replace;
char *ret;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zzS", &arg_pattern, &arg_replace, &arg_string) == FAILURE) {
return;
}
if (Z_TYPE_P(arg_pattern) == IS_STRING) {
if (Z_STRVAL_P(arg_pattern) && Z_STRLEN_P(arg_pattern)) {
pattern = zend_string_copy(Z_STR_P(arg_pattern));
} else {
pattern = STR_EMPTY_ALLOC();
}
} else {
convert_to_long_ex(arg_pattern);
pattern = zend_string_alloc(1, 0);
pattern->val[0] = (char) Z_LVAL_P(arg_pattern);
pattern->val[1] = '\0';
}
if (Z_TYPE_P(arg_replace) == IS_STRING) {
if (Z_STRVAL_P(arg_replace) && Z_STRLEN_P(arg_replace)) {
replace = zend_string_copy(Z_STR_P(arg_replace));
} else {
replace = STR_EMPTY_ALLOC();
}
} else {
convert_to_long_ex(arg_replace);
replace = zend_string_alloc(1, 0);
replace->val[0] = (char) Z_LVAL_P(arg_replace);
replace->val[1] = '\0';
}
if (arg_string) {
string = zend_string_copy(arg_string);
} else {
string = STR_EMPTY_ALLOC();
}
/* do the actual work */
ret = php_ereg_replace(pattern->val, replace->val, string->val, icase, 1 TSRMLS_CC);
if (ret == (char *) -1) {
RETVAL_FALSE;
} else {
RETVAL_STRING(ret);
efree(ret);
}
zend_string_release(string);
zend_string_release(replace);
zend_string_release(pattern);
}
/* }}} */
/* {{{ proto string ereg_replace(string pattern, string replacement, string string)
Replace regular expression */
PHP_FUNCTION(ereg_replace)
{
php_do_ereg_replace(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0);
}
/* }}} */
/* {{{ proto string eregi_replace(string pattern, string replacement, string string)
Case insensitive replace regular expression */
PHP_FUNCTION(eregi_replace)
{
php_do_ereg_replace(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1);
}
/* }}} */
/* {{{ php_split
*/
static void php_split(INTERNAL_FUNCTION_PARAMETERS, int icase)
{
zend_long count = -1;
regex_t re;
regmatch_t subs[1];
char *spliton, *str, *strp, *endp;
size_t spliton_len, str_len;
int err, size, copts = 0;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|l", &spliton, &spliton_len, &str, &str_len, &count) == FAILURE) {
return;
}
if (icase) {
copts = REG_ICASE;
}
strp = str;
endp = strp + str_len;
err = regcomp(&re, spliton, REG_EXTENDED | copts);
if (err) {
php_ereg_eprint(err, &re TSRMLS_CC);
RETURN_FALSE;
}
array_init(return_value);
/* churn through str, generating array entries as we go */
while ((count == -1 || count > 1) && !(err = regexec(&re, strp, 1, subs, 0))) {
if (subs[0].rm_so == 0 && subs[0].rm_eo) {
/* match is at start of string, return empty string */
add_next_index_stringl(return_value, "", 0);
/* skip ahead the length of the regex match */
strp += subs[0].rm_eo;
} else if (subs[0].rm_so == 0 && subs[0].rm_eo == 0) {
/* No more matches */
regfree(&re);
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid Regular Expression");
zend_hash_destroy(Z_ARRVAL_P(return_value));
efree(Z_ARR_P(return_value));
RETURN_FALSE;
} else {
/* On a real match */
/* make a copy of the substring */
size = subs[0].rm_so;
/* add it to the array */
add_next_index_stringl(return_value, strp, size);
/* point at our new starting point */
strp = strp + subs[0].rm_eo;
}
/* if we're only looking for a certain number of points,
stop looking once we hit it */
if (count != -1) {
count--;
}
}
/* see if we encountered an error */
if (err && err != REG_NOMATCH) {
php_ereg_eprint(err, &re TSRMLS_CC);
regfree(&re);
zend_hash_destroy(Z_ARRVAL_P(return_value));
efree(Z_ARR_P(return_value));
RETURN_FALSE;
}
/* otherwise we just have one last element to add to the array */
size = endp - strp;
add_next_index_stringl(return_value, strp, size);
regfree(&re);
}
/* }}} */
/* {{{ proto array split(string pattern, string string [, int limit])
Split string into array by regular expression */
PHP_FUNCTION(split)
{
php_split(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0);
}
/* }}} */
/* {{{ proto array spliti(string pattern, string string [, int limit])
Split string into array by regular expression case-insensitive */
PHP_FUNCTION(spliti)
{
php_split(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1);
}
/* }}} */
/* {{{ proto string sql_regcase(string string)
Make regular expression for case insensitive match */
PHP_EREG_API PHP_FUNCTION(sql_regcase)
{
char *string, *tmp;
size_t string_len;
unsigned char c;
register int i, j;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &string, &string_len) == FAILURE) {
return;
}
tmp = safe_emalloc(string_len, 4, 1);
for (i = j = 0; i < string_len; i++) {
c = (unsigned char) string[i];
if (isalpha(c)) {
tmp[j++] = '[';
tmp[j++] = toupper(c);
tmp[j++] = tolower(c);
tmp[j++] = ']';
} else {
tmp[j++] = c;
}
}
tmp[j] = 0;
RETVAL_STRINGL(tmp, j);
efree(tmp);
}
/* }}} */
/*
* Local variables:
* tab-width: 4
* c-basic-offset: 4
* End:
* vim600: noet sw=4 ts=4 fdm=marker
* vim<600: noet sw=4 ts=4
*/

64
ext/ereg/php_ereg.h
View file

@ -1,64 +0,0 @@
/*
+----------------------------------------------------------------------+
| PHP Version 5 |
+----------------------------------------------------------------------+
| Copyright (c) 1997-2014 The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Author: Rasmus Lerdorf <rasmus@lerdorf.on.ca> |
+----------------------------------------------------------------------+
*/
/* $Id$ */
#ifndef EREG_H
#define EREG_H
#include "php_regex.h"
extern zend_module_entry ereg_module_entry;
#define phpext_ereg_ptr &ereg_module_entry
#ifdef PHP_WIN32
# define PHP_EREG_API __declspec(dllexport)
#elif defined(__GNUC__) && __GNUC__ >= 4
# define PHP_EREG_API __attribute__ ((visibility("default")))
#else
# define PHP_EREG_API
#endif
PHP_EREG_API char *php_ereg_replace(const char *pattern, const char *replace, const char *string, int icase, int extended TSRMLS_DC);
PHP_FUNCTION(ereg);
PHP_FUNCTION(eregi);
PHP_FUNCTION(eregi_replace);
PHP_FUNCTION(ereg_replace);
PHP_FUNCTION(split);
PHP_FUNCTION(spliti);
PHP_EREG_API PHP_FUNCTION(sql_regcase);
ZEND_BEGIN_MODULE_GLOBALS(ereg)
HashTable ht_rc;
unsigned int lru_counter;
ZEND_END_MODULE_GLOBALS(ereg)
/* Module functions */
PHP_MINFO_FUNCTION(ereg);
#ifdef ZTS
#define EREG(v) TSRMG(ereg_globals_id, zend_ereg_globals *, v)
#else
#define EREG(v) (ereg_globals.v)
#endif
ZEND_EXTERN_MODULE_GLOBALS(ereg)
#endif /* REG_H */

65
ext/ereg/php_regex.h
View file

@ -1,65 +0,0 @@
/*
+----------------------------------------------------------------------+
| PHP Version 5 |
+----------------------------------------------------------------------+
| Copyright (c) 1997-2014 The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Author: |
+----------------------------------------------------------------------+
*/
/* $Id$ */
#ifndef PHP_REGEX_H
#define PHP_REGEX_H
/*
* REGEX means:
* 0.. system regex
* 1.. bundled regex
*/
#if (REGEX == 1)
/* Define aliases */
#define regexec php_regexec
#define regerror php_regerror
#define regfree php_regfree
#define regcomp php_regcomp
#include "ext/ereg/regex/regex.h"
#undef _PCREPOSIX_H
#define _PCREPOSIX_H 1
#ifndef _REGEX_H
#define _REGEX_H 1 /* this should stop Apache from loading the system version of regex.h */
#endif
#ifndef _REGEX_H_
#define _REGEX_H_ 1
#endif
#ifndef _RX_H
#define _RX_H 1 /* Try defining these for Linux to */
#endif
#ifndef __REGEXP_LIBRARY_H__
#define __REGEXP_LIBRARY_H__ 1 /* avoid Apache including regex.h */
#endif
#ifndef _H_REGEX
#define _H_REGEX 1 /* This one is for AIX */
#endif
#elif REGEX == 0
#include <regex.h>
#ifndef _REGEX_H_
#define _REGEX_H_ 1
#endif
#endif
#endif /* PHP_REGEX_H */

72
ext/ereg/regex.patch
View file

@ -1,72 +0,0 @@
diff -u regex.orig/regerror.c regex/regerror.c
--- regex.orig/regerror.c 2011-08-09 19:49:30.000000000 +0800
+++ regex/regerror.c 2011-08-12 10:45:57.000000000 +0800
@@ -8,6 +8,7 @@
#include "regex.h"
#include "utils.h"
#include "regerror.ih"
+#include "php.h"
/*
= #define REG_OKAY 0
@@ -74,17 +75,19 @@
char convbuf[50];
if (errcode == REG_ATOI)
- s = regatoi(preg, convbuf);
+ s = regatoi(preg, convbuf, sizeof(convbuf));
else {
for (r = rerrs; r->code >= 0; r++)
if (r->code == target)
break;
if (errcode&REG_ITOA) {
- if (r->code >= 0)
- (void) strcpy(convbuf, r->name);
- else
- sprintf(convbuf, "REG_0x%x", target);
+ if (r->code >= 0) {
+ (void) strncpy(convbuf, r->name, sizeof(convbuf) - 1);
+ convbuf[sizeof(convbuf) - 1] = '\0';
+ } else {
+ snprintf(convbuf, sizeof(convbuf), "REG_0x%x", target);
+ }
assert(strlen(convbuf) < sizeof(convbuf));
s = convbuf;
} else
@@ -106,12 +109,13 @@
/*
- regatoi - internal routine to implement REG_ATOI
- == static char *regatoi(const regex_t *preg, char *localbuf);
+ == static char *regatoi(const regex_t *preg, char *localbuf, int bufsize);
*/
static char *
-regatoi(preg, localbuf)
+regatoi(preg, localbuf, bufsize)
const regex_t *preg;
char *localbuf;
+int bufsize;
{
register const struct rerr *r;
@@ -121,6 +125,6 @@
if (r->code < 0)
return("0");
- sprintf(localbuf, "%d", r->code);
+ snprintf(localbuf, bufsize, "%d", r->code);
return(localbuf);
}
diff -u regex.orig/regerror.ih regex/regerror.ih
--- regex.orig/regerror.ih 2011-08-09 19:49:00.000000000 +0800
+++ regex/regerror.ih 2011-08-09 19:41:07.000000000 +0800
@@ -4,7 +4,7 @@
#endif
/* === regerror.c === */
-static char *regatoi(const regex_t *preg, char *localbuf);
+static char *regatoi(const regex_t *preg, char *localbuf, int bufsize);
#ifdef __cplusplus
}

20
ext/ereg/regex/COPYRIGHT
View file

@ -1,20 +0,0 @@
Copyright 1992, 1993, 1994 Henry Spencer. All rights reserved.
This software is not subject to any license of the American Telephone
and Telegraph Company or of the Regents of the University of California.
Permission is granted to anyone to use this software for any purpose on
any computer system, and to alter it and redistribute it, subject
to the following restrictions:
1. The author is not responsible for the consequences of use of this
software, no matter how awful, even if they arise from flaws in it.
2. The origin of this software must not be misrepresented, either by
explicit claim or by omission. Since few users ever read sources,
credits must appear in the documentation.
3. Altered versions must be plainly marked as such, and must not be
misrepresented as being the original software. Since few users
ever read sources, credits must appear in the documentation.
4. This notice may not be removed or altered.

32
ext/ereg/regex/README
View file

@ -1,32 +0,0 @@
alpha3.4 release.
Thu Mar 17 23:17:18 EST 1994
henry@zoo.toronto.edu
See WHATSNEW for change listing.
installation notes:
--------
Read the comments at the beginning of Makefile before running.
Utils.h contains some things that just might have to be modified on
some systems, as well as a nested include (ugh) of <assert.h>.
The "fake" directory contains quick-and-dirty fakes for some header
files and routines that old systems may not have. Note also that
-DUSEBCOPY will make utils.h substitute bcopy() for memmove().
After that, "make r" will build regcomp.o, regexec.o, regfree.o,
and regerror.o (the actual routines), bundle them together into a test
program, and run regression tests on them. No output is good output.
"make lib" builds just the .o files for the actual routines (when
you're happy with testing and have adjusted CFLAGS for production),
and puts them together into libregex.a. You can pick up either the
library or *.o ("make lib" makes sure there are no other .o files left
around to confuse things).
Main.c, debug.c, split.c are used for regression testing but are not part
of the RE routines themselves.
Regex.h goes in /usr/include. All other .h files are internal only.
--------

92
ext/ereg/regex/WHATSNEW
View file

@ -1,92 +0,0 @@
New in alpha3.4: The complex bug alluded to below has been fixed (in a
slightly kludgey temporary way that may hurt efficiency a bit; this is
another "get it out the door for 4.4" release). The tests at the end of
the tests file have accordingly been uncommented. The primary sign of
the bug was that something like a?b matching ab matched b rather than ab.
(The bug was essentially specific to this exact situation, else it would
have shown up earlier.)
New in alpha3.3: The definition of word boundaries has been altered
slightly, to more closely match the usual programming notion that "_"
is an alphabetic. Stuff used for pre-ANSI systems is now in a subdir,
and the makefile no longer alludes to it in mysterious ways. The
makefile has generally been cleaned up some. Fixes have been made
(again!) so that the regression test will run without -DREDEBUG, at
the cost of weaker checking. A workaround for a bug in some folks'
<assert.h> has been added. And some more things have been added to
tests, including a couple right at the end which are commented out
because the code currently flunks them (complex bug; fix coming).
Plus the usual minor cleanup.
New in alpha3.2: Assorted bits of cleanup and portability improvement
(the development base is now a BSDI system using GCC instead of an ancient
Sun system, and the newer compiler exposed some glitches). Fix for a
serious bug that affected REs using many [] (including REG_ICASE REs
because of the way they are implemented), *sometimes*, depending on
memory-allocation patterns. The header-file prototypes no longer name
the parameters, avoiding possible name conflicts. The possibility that
some clot has defined CHAR_MIN as (say) `-128' instead of `(-128)' is
now handled gracefully. "uchar" is no longer used as an internal type
name (too many people have the same idea). Still the same old lousy
performance, alas.
New in alpha3.1: Basically nothing, this release is just a bookkeeping
convenience. Stay tuned.
New in alpha3.0: Performance is no better, alas, but some fixes have been
made and some functionality has been added. (This is basically the "get
it out the door in time for 4.4" release.) One bug fix: regfree() didn't
free the main internal structure (how embarrassing). It is now possible
to put NULs in either the RE or the target string, using (resp.) a new
REG_PEND flag and the old REG_STARTEND flag. The REG_NOSPEC flag to
regcomp() makes all characters ordinary, so you can match a literal
string easily (this will become more useful when performance improves!).
There are now primitives to match beginnings and ends of words, although
the syntax is disgusting and so is the implementation. The REG_ATOI
debugging interface has changed a bit. And there has been considerable
internal cleanup of various kinds.
New in alpha2.3: Split change list out of README, and moved flags notes
into Makefile. Macro-ized the name of regex(7) in regex(3), since it has
to change for 4.4BSD. Cleanup work in engine.c, and some new regression
tests to catch tricky cases thereof.
New in alpha2.2: Out-of-date manpages updated. Regerror() acquires two
small extensions -- REG_ITOA and REG_ATOI -- which avoid debugging kludges
in my own test program and might be useful to others for similar purposes.
The regression test will now compile (and run) without REDEBUG. The
BRE \$ bug is fixed. Most uses of "uchar" are gone; it's all chars now.
Char/uchar parameters are now written int/unsigned, to avoid possible
portability problems with unpromoted parameters. Some unsigned casts have
been introduced to minimize portability problems with shifting into sign
bits.
New in alpha2.1: Lots of little stuff, cleanup and fixes. The one big
thing is that regex.h is now generated, using mkh, rather than being
supplied in the distribution; due to circularities in dependencies,
you have to build regex.h explicitly by "make h". The two known bugs
have been fixed (and the regression test now checks for them), as has a
problem with assertions not being suppressed in the absence of REDEBUG.
No performance work yet.
New in alpha2: Backslash-anything is an ordinary character, not an
error (except, of course, for the handful of backslashed metacharacters
in BREs), which should reduce script breakage. The regression test
checks *where* null strings are supposed to match, and has generally
been tightened up somewhat. Small bug fixes in parameter passing (not
harmful, but technically errors) and some other areas. Debugging
invoked by defining REDEBUG rather than not defining NDEBUG.
New in alpha+3: full prototyping for internal routines, using a little
helper program, mkh, which extracts prototypes given in stylized comments.
More minor cleanup. Buglet fix: it's CHAR_BIT, not CHAR_BITS. Simple
pre-screening of input when a literal string is known to be part of the
RE; this does wonders for performance.
New in alpha+2: minor bits of cleanup. Notably, the number "32" for the
word width isn't hardwired into regexec.c any more, the public header
file prototypes the functions if __STDC__ is defined, and some small typos
in the manpages have been fixed.
New in alpha+1: improvements to the manual pages, and an important
extension, the REG_STARTEND option to regexec().

30
ext/ereg/regex/cclass.h
View file

@ -1,30 +0,0 @@
/* character-class table */
static const struct cclass {
const unsigned char *name;
const unsigned char *chars;
const unsigned char *multis;
} cclasses[] = {
{"alnum", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", ""},
{"alpha", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz",
""},
{"blank", " \t", ""},
{"cntrl", "\007\b\t\n\v\f\r\1\2\3\4\5\6\16\17\20\21\22\23\24\
\25\26\27\30\31\32\33\34\35\36\37\177", ""},
{"digit", "0123456789", ""},
{"graph", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz\
0123456789!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~",
""},
{"lower", "abcdefghijklmnopqrstuvwxyz",
""},
{"print", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz\
0123456789!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~ ",
""},
{"punct", "!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~",
""},
{"space", "\t\n\v\f\r ", ""},
{"upper", "ABCDEFGHIJKLMNOPQRSTUVWXYZ",
""},
{"xdigit", "0123456789ABCDEFabcdef",
""},
{NULL, 0, ""}
};

102
ext/ereg/regex/cname.h
View file

@ -1,102 +0,0 @@
/* character-name table */
static const struct cname {
const char *name;
char code;
} cnames[] = {
{"NUL", '\0'},
{"SOH", '\001'},
{"STX", '\002'},
{"ETX", '\003'},
{"EOT", '\004'},
{"ENQ", '\005'},
{"ACK", '\006'},
{"BEL", '\007'},
{"alert", '\007'},
{"BS", '\010'},
{"backspace", '\b'},
{"HT", '\011'},
{"tab", '\t'},
{"LF", '\012'},
{"newline", '\n'},
{"VT", '\013'},
{"vertical-tab", '\v'},
{"FF", '\014'},
{"form-feed", '\f'},
{"CR", '\015'},
{"carriage-return", '\r'},
{"SO", '\016'},
{"SI", '\017'},
{"DLE", '\020'},
{"DC1", '\021'},
{"DC2", '\022'},
{"DC3", '\023'},
{"DC4", '\024'},
{"NAK", '\025'},
{"SYN", '\026'},
{"ETB", '\027'},
{"CAN", '\030'},
{"EM", '\031'},
{"SUB", '\032'},
{"ESC", '\033'},
{"IS4", '\034'},
{"FS", '\034'},
{"IS3", '\035'},
{"GS", '\035'},
{"IS2", '\036'},
{"RS", '\036'},
{"IS1", '\037'},
{"US", '\037'},
{"space", ' '},
{"exclamation-mark", '!'},
{"quotation-mark", '"'},
{"number-sign", '#'},
{"dollar-sign", '$'},
{"percent-sign", '%'},
{"ampersand", '&'},
{"apostrophe", '\''},
{"left-parenthesis", '('},
{"right-parenthesis", ')'},
{"asterisk", '*'},
{"plus-sign", '+'},
{"comma", ','},
{"hyphen", '-'},
{"hyphen-minus", '-'},
{"period", '.'},
{"full-stop", '.'},
{"slash", '/'},
{"solidus", '/'},
{"zero", '0'},
{"one", '1'},
{"two", '2'},
{"three", '3'},
{"four", '4'},
{"five", '5'},
{"six", '6'},
{"seven", '7'},
{"eight", '8'},
{"nine", '9'},
{"colon", ':'},
{"semicolon", ';'},
{"less-than-sign", '<'},
{"equals-sign", '='},
{"greater-than-sign", '>'},
{"question-mark", '?'},
{"commercial-at", '@'},
{"left-square-bracket", '['},
{"backslash", '\\'},
{"reverse-solidus", '\\'},
{"right-square-bracket", ']'},
{"circumflex", '^'},
{"circumflex-accent", '^'},
{"underscore", '_'},
{"low-line", '_'},
{"grave-accent", '`'},
{"left-brace", '{'},
{"left-curly-bracket", '{'},
{"vertical-line", '|'},
{"right-brace", '}'},
{"right-curly-bracket", '}'},
{"tilde", '~'},
{"DEL", '\177'},
{NULL, 0},
};

242
ext/ereg/regex/debug.c
View file

@ -1,242 +0,0 @@
#include <stdio.h>
#include <string.h>
#include <ctype.h>
#include <limits.h>
#include <stdlib.h>
#include <sys/types.h>
#include <regex.h>
#include "utils.h"
#include "regex2.h"
#include "debug.ih"
/*
- regprint - print a regexp for debugging
== void regprint(regex_t *r, FILE *d);
*/
void
regprint(r, d)
regex_t *r;
FILE *d;
{
register struct re_guts *g = r->re_g;
register int i;
register int c;
register int last;
int nincat[NC];
fprintf(d, "%ld states, %d categories", (long)g->nstates,
g->ncategories);
fprintf(d, ", first %ld last %ld", (long)g->firststate,
(long)g->laststate);
if (g->iflags&USEBOL)
fprintf(d, ", USEBOL");
if (g->iflags&USEEOL)
fprintf(d, ", USEEOL");
if (g->iflags&BAD)
fprintf(d, ", BAD");
if (g->nsub > 0)
fprintf(d, ", nsub=%ld", (long)g->nsub);
if (g->must != NULL)
fprintf(d, ", must(%ld) `%*s'", (long)g->mlen, (int)g->mlen,
g->must);
if (g->backrefs)
fprintf(d, ", backrefs");
if (g->nplus > 0)
fprintf(d, ", nplus %ld", (long)g->nplus);
fprintf(d, "\n");
s_print(g, d);
for (i = 0; i < g->ncategories; i++) {
nincat[i] = 0;
for (c = CHAR_MIN; c <= CHAR_MAX; c++)
if (g->categories[c] == i)
nincat[i]++;
}
fprintf(d, "cc0#%d", nincat[0]);
for (i = 1; i < g->ncategories; i++)
if (nincat[i] == 1) {
for (c = CHAR_MIN; c <= CHAR_MAX; c++)
if (g->categories[c] == i)
break;
fprintf(d, ", %d=%s", i, regchar(c));
}
fprintf(d, "\n");
for (i = 1; i < g->ncategories; i++)
if (nincat[i] != 1) {
fprintf(d, "cc%d\t", i);
last = -1;
for (c = CHAR_MIN; c <= CHAR_MAX+1; c++) /* +1 does flush */
if (c <= CHAR_MAX && g->categories[c] == i) {
if (last < 0) {
fprintf(d, "%s", regchar(c));
last = c;
}
} else {
if (last >= 0) {
if (last != c-1)
fprintf(d, "-%s",
regchar(c-1));
last = -1;
}
}
fprintf(d, "\n");
}
}
/*
- s_print - print the strip for debugging
== static void s_print(register struct re_guts *g, FILE *d);
*/
static void
s_print(g, d)
register struct re_guts *g;
FILE *d;
{
register sop *s;
register cset *cs;
register int i;
register int done = 0;
register sop opnd;
register int col = 0;
register int last;
register sopno offset = 2;
# define GAP() { if (offset % 5 == 0) { \
if (col > 40) { \
fprintf(d, "\n\t"); \
col = 0; \
} else { \
fprintf(d, " "); \
col++; \
} \
} else \
col++; \
offset++; \
}
if (OP(g->strip[0]) != OEND)
fprintf(d, "missing initial OEND!\n");
for (s = &g->strip[1]; !done; s++) {
opnd = OPND(*s);
switch (OP(*s)) {
case OEND:
fprintf(d, "\n");
done = 1;
break;
case OCHAR:
if (strchr("\\|()^$.[+*?{}!<> ", (char)opnd) != NULL)
fprintf(d, "\\%c", (unsigned char)opnd);
else
fprintf(d, "%s", regchar((unsigned char)opnd));
break;
case OBOL:
fprintf(d, "^");
break;
case OEOL:
fprintf(d, "$");
break;
case OBOW:
fprintf(d, "\\{");
break;
case OEOW:
fprintf(d, "\\}");
break;
case OANY:
fprintf(d, ".");
break;
case OANYOF:
fprintf(d, "[(%ld)", (long)opnd);
cs = &g->sets[opnd];
last = -1;
for (i = 0; i < g->csetsize+1; i++) /* +1 flushes */
if (CHIN(cs, i) && i < g->csetsize) {
if (last < 0) {
fprintf(d, "%s", regchar(i));
last = i;
}
} else {
if (last >= 0) {
if (last != i-1)
fprintf(d, "-%s",
regchar(i-1));
last = -1;
}
}
fprintf(d, "]");
break;
case OBACK_:
fprintf(d, "(\\<%ld>", (long)opnd);
break;
case O_BACK:
fprintf(d, "<%ld>\\)", (long)opnd);
break;
case OPLUS_:
fprintf(d, "(+");
if (OP(*(s+opnd)) != O_PLUS)
fprintf(d, "<%ld>", (long)opnd);
break;
case O_PLUS:
if (OP(*(s-opnd)) != OPLUS_)
fprintf(d, "<%ld>", (long)opnd);
fprintf(d, "+)");
break;
case OQUEST_:
fprintf(d, "(?");
if (OP(*(s+opnd)) != O_QUEST)
fprintf(d, "<%ld>", (long)opnd);
break;
case O_QUEST:
if (OP(*(s-opnd)) != OQUEST_)
fprintf(d, "<%ld>", (long)opnd);
fprintf(d, "?)");
break;
case OLPAREN:
fprintf(d, "((<%ld>", (long)opnd);
break;
case ORPAREN:
fprintf(d, "<%ld>))", (long)opnd);
break;
case OCH_:
fprintf(d, "<");
if (OP(*(s+opnd)) != OOR2)
fprintf(d, "<%ld>", (long)opnd);
break;
case OOR1:
if (OP(*(s-opnd)) != OOR1 && OP(*(s-opnd)) != OCH_)
fprintf(d, "<%ld>", (long)opnd);
fprintf(d, "|");
break;
case OOR2:
fprintf(d, "|");
if (OP(*(s+opnd)) != OOR2 && OP(*(s+opnd)) != O_CH)
fprintf(d, "<%ld>", (long)opnd);
break;
case O_CH:
if (OP(*(s-opnd)) != OOR1)
fprintf(d, "<%ld>", (long)opnd);
fprintf(d, ">");
break;
default:
fprintf(d, "!%ld(%ld)!", OP(*s), opnd);
break;
}
if (!done)
GAP();
}
}
/*
- regchar - make a character printable
== static char *regchar(int ch);
*/
static unsigned char * /* -> representation */
regchar(ch)
int ch;
{
static unsigned char buf[10];
if (isprint(ch) || ch == ' ')
sprintf(buf, "%c", ch);
else
sprintf(buf, "\\%o", ch);
return(buf);
}

14
ext/ereg/regex/debug.ih
View file

@ -1,14 +0,0 @@
/* ========= begin header generated by ./mkh ========= */
#ifdef __cplusplus
extern "C" {
#endif
/* === debug.c === */
void regprint(regex_t *r, FILE *d);
static void s_print(register struct re_guts *g, FILE *d);
static char *regchar(int ch);
#ifdef __cplusplus
}
#endif
/* ========= end header generated by ./mkh ========= */

1019
ext/ereg/regex/engine.c
View file

File diff suppressed because it is too large Load diff

35
ext/ereg/regex/engine.ih
View file

@ -1,35 +0,0 @@
/* ========= begin header generated by ./mkh ========= */
#ifdef __cplusplus
extern "C" {
#endif
/* === engine.c === */
static int matcher(register struct re_guts *g, unsigned char *string, size_t nmatch, regmatch_t pmatch[], int eflags);
static unsigned char *dissect(register struct match *m, unsigned char *start, unsigned char *stop, sopno startst, sopno stopst);
static unsigned char *backref(register struct match *m, unsigned char *start, unsigned char *stop, sopno startst, sopno stopst, sopno lev);
static unsigned char *fast(register struct match *m, unsigned char *start, unsigned char *stop, sopno startst, sopno stopst);
static unsigned char *slow(register struct match *m, unsigned char *start, unsigned char *stop, sopno startst, sopno stopst);
static states step(register struct re_guts *g, sopno start, sopno stop, register states bef, int ch, register states aft);
#define BOL (OUT+1)
#define EOL (BOL+1)
#define BOLEOL (BOL+2)
#define NOTHING (BOL+3)
#define BOW (BOL+4)
#define EOW (BOL+5)
#define CODEMAX (BOL+5) /* highest code used */
#define NONCHAR(c) ((c) > UCHAR_MAX)
#define NNONCHAR (CODEMAX-UCHAR_MAX)
#ifdef REDEBUG
static void print(struct match *m, unsigned char *caption, states st, int ch, FILE *d);
#endif
#ifdef REDEBUG
static void at(struct match *m, unsigned char *title, unsigned char *start, unsigned char *stop, sopno startst, sopno stopst);
#endif
#ifdef REDEBUG
static unsigned char *pchar(int ch);
#endif
#ifdef __cplusplus
}
#endif
/* ========= end header generated by ./mkh ========= */

510
ext/ereg/regex/main.c
View file

@ -1,510 +0,0 @@
#include <stdio.h>
#include <string.h>
#include <sys/types.h>
#include <regex.h>
#include <assert.h>
#include <stdlib.h>
#include "main.ih"
char *progname;
int debug = 0;
int line = 0;
int status = 0;
int copts = REG_EXTENDED;
int eopts = 0;
regoff_t startoff = 0;
regoff_t endoff = 0;
extern int split();
extern void regprint();
/*
- main - do the simple case, hand off to regress() for regression
*/
int main(argc, argv)
int argc;
char *argv[];
{
regex_t re;
# define NS 10
regmatch_t subs[NS];
char erbuf[100];
int err;
size_t len;
int c;
int errflg = 0;
register int i;
extern int optind;
extern char *optarg;
progname = argv[0];
while ((c = getopt(argc, argv, "c:e:S:E:x")) != EOF)
switch (c) {
case 'c': /* compile options */
copts = options('c', optarg);
break;
case 'e': /* execute options */
eopts = options('e', optarg);
break;
case 'S': /* start offset */
startoff = (regoff_t)atoi(optarg);
break;
case 'E': /* end offset */
endoff = (regoff_t)atoi(optarg);
break;
case 'x': /* Debugging. */
debug++;
break;
case '?':
default:
errflg++;
break;
}
if (errflg) {
fprintf(stderr, "usage: %s ", progname);
fprintf(stderr, "[-c copt][-C][-d] [re]\n");
exit(2);
}
if (optind >= argc) {
regress(stdin);
exit(status);
}
err = regcomp(&re, argv[optind++], copts);
if (err) {
len = regerror(err, &re, erbuf, sizeof(erbuf));
fprintf(stderr, "error %s, %d/%d `%s'\n",
eprint(err), len, sizeof(erbuf), erbuf);
exit(status);
}
regprint(&re, stdout);
if (optind >= argc) {
regfree(&re);
exit(status);
}
if (eopts&REG_STARTEND) {
subs[0].rm_so = startoff;
subs[0].rm_eo = strlen(argv[optind]) - endoff;
}
err = regexec(&re, argv[optind], (size_t)NS, subs, eopts);
if (err) {
len = regerror(err, &re, erbuf, sizeof(erbuf));
fprintf(stderr, "error %s, %d/%d `%s'\n",
eprint(err), len, sizeof(erbuf), erbuf);
exit(status);
}
if (!(copts&REG_NOSUB)) {
len = (int)(subs[0].rm_eo - subs[0].rm_so);
if (subs[0].rm_so != -1) {
if (len != 0)
printf("match `%.*s'\n", (int)len,
argv[optind] + subs[0].rm_so);
else
printf("match `'@%.1s\n",
argv[optind] + subs[0].rm_so);
}
for (i = 1; i < NS; i++)
if (subs[i].rm_so != -1)
printf("(%d) `%.*s'\n", i,
(int)(subs[i].rm_eo - subs[i].rm_so),
argv[optind] + subs[i].rm_so);
}
exit(status);
}
/*
- regress - main loop of regression test
== void regress(FILE *in);
*/
void
regress(in)
FILE *in;
{
char inbuf[1000];
# define MAXF 10
char *f[MAXF];
int nf;
int i;
char erbuf[100];
size_t ne;
char *badpat = "invalid regular expression";
# define SHORT 10
char *bpname = "REG_BADPAT";
regex_t re;
while (fgets(inbuf, sizeof(inbuf), in) != NULL) {
line++;
if (inbuf[0] == '#' || inbuf[0] == '\n')
continue; /* NOTE CONTINUE */
inbuf[strlen(inbuf)-1] = '\0'; /* get rid of stupid \n */
if (debug)
fprintf(stdout, "%d:\n", line);
nf = split(inbuf, f, MAXF, "\t\t");
if (nf < 3) {
fprintf(stderr, "bad input, line %d\n", line);
exit(1);
}
for (i = 0; i < nf; i++)
if (strcmp(f[i], "\"\"") == 0)
f[i] = "";
if (nf <= 3)
f[3] = NULL;
if (nf <= 4)
f[4] = NULL;
try(f[0], f[1], f[2], f[3], f[4], options('c', f[1]));
if (opt('&', f[1])) /* try with either type of RE */
try(f[0], f[1], f[2], f[3], f[4],
options('c', f[1]) &~ REG_EXTENDED);
}
ne = regerror(REG_BADPAT, (regex_t *)NULL, erbuf, sizeof(erbuf));
if (strcmp(erbuf, badpat) != 0 || ne != strlen(badpat)+1) {
fprintf(stderr, "end: regerror() test gave `%s' not `%s'\n",
erbuf, badpat);
status = 1;
}
ne = regerror(REG_BADPAT, (regex_t *)NULL, erbuf, (size_t)SHORT);
if (strncmp(erbuf, badpat, SHORT-1) != 0 || erbuf[SHORT-1] != '\0' ||
ne != strlen(badpat)+1) {
fprintf(stderr, "end: regerror() short test gave `%s' not `%.*s'\n",
erbuf, SHORT-1, badpat);
status = 1;
}
ne = regerror(REG_ITOA|REG_BADPAT, (regex_t *)NULL, erbuf, sizeof(erbuf));
if (strcmp(erbuf, bpname) != 0 || ne != strlen(bpname)+1) {
fprintf(stderr, "end: regerror() ITOA test gave `%s' not `%s'\n",
erbuf, bpname);
status = 1;
}
re.re_endp = bpname;
ne = regerror(REG_ATOI, &re, erbuf, sizeof(erbuf));
if (atoi(erbuf) != (int)REG_BADPAT) {
fprintf(stderr, "end: regerror() ATOI test gave `%s' not `%ld'\n",
erbuf, (long)REG_BADPAT);
status = 1;
} else if (ne != strlen(erbuf)+1) {
fprintf(stderr, "end: regerror() ATOI test len(`%s') = %ld\n",
erbuf, (long)REG_BADPAT);
status = 1;
}
}
/*
- try - try it, and report on problems
== void try(char *f0, char *f1, char *f2, char *f3, char *f4, int opts);
*/
void
try(f0, f1, f2, f3, f4, opts)
char *f0;
char *f1;
char *f2;
char *f3;
char *f4;
int opts; /* may not match f1 */
{
regex_t re;
# define NSUBS 10
regmatch_t subs[NSUBS];
# define NSHOULD 15
char *should[NSHOULD];
int nshould;
char erbuf[100];
int err;
int len;
char *type = (opts & REG_EXTENDED) ? "ERE" : "BRE";
register int i;
char *grump;
char f0copy[1000];
char f2copy[1000];
strcpy(f0copy, f0);
re.re_endp = (opts&REG_PEND) ? f0copy + strlen(f0copy) : NULL;
fixstr(f0copy);
err = regcomp(&re, f0copy, opts);
if (err != 0 && (!opt('C', f1) || err != efind(f2))) {
/* unexpected error or wrong error */
len = regerror(err, &re, erbuf, sizeof(erbuf));
fprintf(stderr, "%d: %s error %s, %d/%d `%s'\n",
line, type, eprint(err), len,
sizeof(erbuf), erbuf);
status = 1;
} else if (err == 0 && opt('C', f1)) {
/* unexpected success */
fprintf(stderr, "%d: %s should have given REG_%s\n",
line, type, f2);
status = 1;
err = 1; /* so we won't try regexec */
}
if (err != 0) {
regfree(&re);
return;
}
strcpy(f2copy, f2);
fixstr(f2copy);
if (options('e', f1)&REG_STARTEND) {
if (strchr(f2, '(') == NULL || strchr(f2, ')') == NULL)
fprintf(stderr, "%d: bad STARTEND syntax\n", line);
subs[0].rm_so = strchr(f2, '(') - f2 + 1;
subs[0].rm_eo = strchr(f2, ')') - f2;
}
err = regexec(&re, f2copy, NSUBS, subs, options('e', f1));
if (err != 0 && (f3 != NULL || err != REG_NOMATCH)) {
/* unexpected error or wrong error */
len = regerror(err, &re, erbuf, sizeof(erbuf));
fprintf(stderr, "%d: %s exec error %s, %d/%d `%s'\n",
line, type, eprint(err), len,
sizeof(erbuf), erbuf);
status = 1;
} else if (err != 0) {
/* nothing more to check */
} else if (f3 == NULL) {
/* unexpected success */
fprintf(stderr, "%d: %s exec should have failed\n",
line, type);
status = 1;
err = 1; /* just on principle */
} else if (opts&REG_NOSUB) {
/* nothing more to check */
} else if ((grump = check(f2, subs[0], f3)) != NULL) {
fprintf(stderr, "%d: %s %s\n", line, type, grump);
status = 1;
err = 1;
}
if (err != 0 || f4 == NULL) {
regfree(&re);
return;
}
for (i = 1; i < NSHOULD; i++)
should[i] = NULL;
nshould = split(f4, should+1, NSHOULD-1, ",");
if (nshould == 0) {
nshould = 1;
should[1] = "";
}
for (i = 1; i < NSUBS; i++) {
grump = check(f2, subs[i], should[i]);
if (grump != NULL) {
fprintf(stderr, "%d: %s $%d %s\n", line,
type, i, grump);
status = 1;
err = 1;
}
}
regfree(&re);
}
/*
- options - pick options out of a regression-test string
== int options(int type, char *s);
*/
int
options(type, s)
int type; /* 'c' compile, 'e' exec */
char *s;
{
register char *p;
register int o = (type == 'c') ? copts : eopts;
register char *legal = (type == 'c') ? "bisnmp" : "^$#tl";
for (p = s; *p != '\0'; p++)
if (strchr(legal, *p) != NULL)
switch (*p) {
case 'b':
o &= ~REG_EXTENDED;
break;
case 'i':
o |= REG_ICASE;
break;
case 's':
o |= REG_NOSUB;
break;
case 'n':
o |= REG_NEWLINE;
break;
case 'm':
o &= ~REG_EXTENDED;
o |= REG_NOSPEC;
break;
case 'p':
o |= REG_PEND;
break;
case '^':
o |= REG_NOTBOL;
break;
case '$':
o |= REG_NOTEOL;
break;
case '#':
o |= REG_STARTEND;
break;
case 't': /* trace */
o |= REG_TRACE;
break;
case 'l': /* force long representation */
o |= REG_LARGE;
break;
case 'r': /* force backref use */
o |= REG_BACKR;
break;
}
return(o);
}
/*
- opt - is a particular option in a regression string?
== int opt(int c, char *s);
*/
int /* predicate */
opt(c, s)
int c;
char *s;
{
return(strchr(s, c) != NULL);
}
/*
- fixstr - transform magic characters in strings
== void fixstr(register char *p);
*/
void
fixstr(p)
register char *p;
{
if (p == NULL)
return;
for (; *p != '\0'; p++)
if (*p == 'N')
*p = '\n';
else if (*p == 'T')
*p = '\t';
else if (*p == 'S')
*p = ' ';
else if (*p == 'Z')
*p = '\0';
}
/*
- check - check a substring match
== char *check(char *str, regmatch_t sub, char *should);
*/
char * /* NULL or complaint */
check(str, sub, should)
char *str;
regmatch_t sub;
char *should;
{
register int len;
register int shlen;
register char *p;
static char grump[500];
register char *at = NULL;
if (should != NULL && strcmp(should, "-") == 0)
should = NULL;
if (should != NULL && should[0] == '@') {
at = should + 1;
should = "";
}
/* check rm_so and rm_eo for consistency */
if (sub.rm_so > sub.rm_eo || (sub.rm_so == -1 && sub.rm_eo != -1) ||
(sub.rm_so != -1 && sub.rm_eo == -1) ||
(sub.rm_so != -1 && sub.rm_so < 0) ||
(sub.rm_eo != -1 && sub.rm_eo < 0) ) {
sprintf(grump, "start %ld end %ld", (long)sub.rm_so,
(long)sub.rm_eo);
return(grump);
}
/* check for no match */
if (sub.rm_so == -1 && should == NULL)
return(NULL);
if (sub.rm_so == -1)
return("did not match");
/* check for in range */
if (sub.rm_eo > strlen(str)) {
sprintf(grump, "start %ld end %ld, past end of string",
(long)sub.rm_so, (long)sub.rm_eo);
return(grump);
}
len = (int)(sub.rm_eo - sub.rm_so);
shlen = (int)strlen(should);
p = str + sub.rm_so;
/* check for not supposed to match */
if (should == NULL) {
sprintf(grump, "matched `%.*s'", len, p);
return(grump);
}
/* check for wrong match */
if (len != shlen || strncmp(p, should, (size_t)shlen) != 0) {
sprintf(grump, "matched `%.*s' instead", len, p);
return(grump);
}
if (shlen > 0)
return(NULL);
/* check null match in right place */
if (at == NULL)
return(NULL);
shlen = strlen(at);
if (shlen == 0)
shlen = 1; /* force check for end-of-string */
if (strncmp(p, at, shlen) != 0) {
sprintf(grump, "matched null at `%.20s'", p);
return(grump);
}
return(NULL);
}
/*
- eprint - convert error number to name
== static char *eprint(int err);
*/
static char *
eprint(err)
int err;
{
static char epbuf[100];
size_t len;
len = regerror(REG_ITOA|err, (regex_t *)NULL, epbuf, sizeof(epbuf));
assert(len <= sizeof(epbuf));
return(epbuf);
}
/*
- efind - convert error name to number
== static int efind(char *name);
*/
static int
efind(name)
char *name;
{
static char efbuf[100];
regex_t re;
sprintf(efbuf, "REG_%s", name);
assert(strlen(efbuf) < sizeof(efbuf));
re.re_endp = efbuf;
(void) regerror(REG_ATOI, &re, efbuf, sizeof(efbuf));
return(atoi(efbuf));
}

19
ext/ereg/regex/main.ih
View file

@ -1,19 +0,0 @@
/* ========= begin header generated by ./mkh ========= */
#ifdef __cplusplus
extern "C" {
#endif
/* === main.c === */
void regress(FILE *in);
void try(char *f0, char *f1, char *f2, char *f3, char *f4, int opts);
int options(int type, char *s);
int opt(int c, char *s);
void fixstr(register char *p);
char *check(char *str, regmatch_t sub, char *should);
static char *eprint(int err);
static int efind(char *name);
#ifdef __cplusplus
}
#endif
/* ========= end header generated by ./mkh ========= */

76
ext/ereg/regex/mkh
View file

@ -1,76 +0,0 @@
#! /bin/sh
# mkh - pull headers out of C source
PATH=/bin:/usr/bin ; export PATH
# egrep pattern to pick out marked lines
egrep='^ =([ ]|$)'
# Sed program to process marked lines into lines for the header file.
# The markers have already been removed. Two things are done here: removal
# of backslashed newlines, and some fudging of comments. The first is done
# because -o needs to have prototypes on one line to strip them down.
# Getting comments into the output is tricky; we turn C++-style // comments
# into /* */ comments, after altering any existing */'s to avoid trouble.
peel=' /\\$/N
/\\\n[ ]*/s///g
/\/\//s;\*/;* /;g
/\/\//s;//\(.*\);/*\1 */;'
for a
do
case "$a" in
-o) # old (pre-function-prototype) compiler
# add code to comment out argument lists
peel="$peel
"'/^\([^#\/][^\/]*[a-zA-Z0-9_)]\)(\(.*\))/s;;\1(/*\2*/);'
shift
;;
-b) # funny Berkeley __P macro
peel="$peel
"'/^\([^#\/][^\/]*[a-zA-Z0-9_)]\)(\(.*\))/s;;\1 __P((\2));'
shift
;;
-s) # compiler doesn't like `static foo();'
# add code to get rid of the `static'
peel="$peel
"'/^static[ ][^\/]*[a-zA-Z0-9_)](.*)/s;static.;;'
shift
;;
-p) # private declarations
egrep='^ ==([ ]|$)'
shift
;;
-i) # wrap in #ifndef, argument is name
ifndef="$2"
shift ; shift
;;
*) break
;;
esac
done
if test " $ifndef" != " "
then
echo "#ifndef $ifndef"
echo "#define $ifndef /* never again */"
fi
echo "/* ========= begin header generated by $0 ========= */"
echo '#ifdef __cplusplus'
echo 'extern "C" {'
echo '#endif'
for f
do
echo
echo "/* === $f === */"
egrep "$egrep" $f | sed 's/^ ==*[ ]//;s/^ ==*$//' | sed "$peel"
echo
done
echo '#ifdef __cplusplus'
echo '}'
echo '#endif'
echo "/* ========= end header generated by $0 ========= */"
if test " $ifndef" != " "
then
echo "#endif"
fi
exit 0

1613
ext/ereg/regex/regcomp.c
View file

File diff suppressed because it is too large Load diff

53
ext/ereg/regex/regcomp.ih
View file

@ -1,53 +0,0 @@
/* ========= begin header generated by ./mkh ========= */
#ifdef __cplusplus
extern "C" {
#endif
/* === regcomp.c === */
static void p_ere(register struct parse *p, int stop);
static void p_ere_exp(register struct parse *p);
static void p_str(register struct parse *p);
static void p_bre(register struct parse *p, register int end1, register int end2);
static int p_simp_re(register struct parse *p, int starordinary);
static int p_count(register struct parse *p);
static void p_bracket(register struct parse *p);
static void p_b_term(register struct parse *p, register cset *cs);
static void p_b_cclass(register struct parse *p, register cset *cs);
static void p_b_eclass(register struct parse *p, register cset *cs);
static unsigned char p_b_symbol(register struct parse *p);
static unsigned char p_b_coll_elem(register struct parse *p, int endc);
static unsigned char othercase(int ch);
static void bothcases(register struct parse *p, int ch);
static void ordinary(register struct parse *p, register int ch);
static void nonnewline(register struct parse *p);
static void repeat(register struct parse *p, sopno start, int from, int to);
static int seterr(register struct parse *p, int e);
static cset *allocset(register struct parse *p);
static void freeset(register struct parse *p, register cset *cs);
static int freezeset(register struct parse *p, register cset *cs);
static int firstch(register struct parse *p, register cset *cs);
static int nch(register struct parse *p, register cset *cs);
static void mcadd(register struct parse *p, register cset *cs, register const unsigned char *cp);
#if 0
static void mcsub(register cset *cs, register unsigned char *cp);
static int mcin(register cset *cs, register unsigned char *cp);
static unsigned char *mcfind(register cset *cs, register unsigned char *cp);
#endif
static void mcinvert(register struct parse *p, register cset *cs);
static void mccase(register struct parse *p, register cset *cs);
static int isinsets(register struct re_guts *g, int c);
static int samesets(register struct re_guts *g, int c1, int c2);
static void categorize(struct parse *p, register struct re_guts *g);
static sopno dupl(register struct parse *p, sopno start, sopno finish);
static void doemit(register struct parse *p, sop op, size_t opnd);
static void doinsert(register struct parse *p, sop op, size_t opnd, sopno pos);
static void dofwd(register struct parse *p, sopno pos, sop value);
static void enlarge(register struct parse *p, sopno size);
static void stripsnug(register struct parse *p, register struct re_guts *g);
static void findmust(register struct parse *p, register struct re_guts *g);
static sopno pluscount(register struct parse *p, register struct re_guts *g);
#ifdef __cplusplus
}
#endif
/* ========= end header generated by ./mkh ========= */

130
ext/ereg/regex/regerror.c
View file

@ -1,130 +0,0 @@
#include <sys/types.h>
#include <stdio.h>
#include <string.h>
#include <ctype.h>
#include <limits.h>
#include <stdlib.h>
#include "regex.h"
#include "utils.h"
#include "regerror.ih"
#include "php.h"
/*
= #define REG_OKAY 0
= #define REG_NOMATCH 1
= #define REG_BADPAT 2
= #define REG_ECOLLATE 3
= #define REG_ECTYPE 4
= #define REG_EESCAPE 5
= #define REG_ESUBREG 6
= #define REG_EBRACK 7
= #define REG_EPAREN 8
= #define REG_EBRACE 9
= #define REG_BADBR 10
= #define REG_ERANGE 11
= #define REG_ESPACE 12
= #define REG_BADRPT 13
= #define REG_EMPTY 14
= #define REG_ASSERT 15
= #define REG_INVARG 16
= #define REG_ATOI 255 // convert name to number (!)
= #define REG_ITOA 0400 // convert number to name (!)
*/
static const struct rerr {
int code;
const char *name;
const char *explain;
} rerrs[] = {
{REG_OKAY, "REG_OKAY", "no errors detected"},
{REG_NOMATCH, "REG_NOMATCH", "regexec() failed to match"},
{REG_BADPAT, "REG_BADPAT", "invalid regular expression"},
{REG_ECOLLATE, "REG_ECOLLATE", "invalid collating element"},
{REG_ECTYPE, "REG_ECTYPE", "invalid character class"},
{REG_EESCAPE, "REG_EESCAPE", "trailing backslash (\\)"},
{REG_ESUBREG, "REG_ESUBREG", "invalid backreference number"},
{REG_EBRACK, "REG_EBRACK", "brackets ([ ]) not balanced"},
{REG_EPAREN, "REG_EPAREN", "parentheses not balanced"},
{REG_EBRACE, "REG_EBRACE", "braces not balanced"},
{REG_BADBR, "REG_BADBR", "invalid repetition count(s)"},
{REG_ERANGE, "REG_ERANGE", "invalid character range"},
{REG_ESPACE, "REG_ESPACE", "out of memory"},
{REG_BADRPT, "REG_BADRPT", "repetition-operator operand invalid"},
{REG_EMPTY, "REG_EMPTY", "empty (sub)expression"},
{REG_ASSERT, "REG_ASSERT", "\"can't happen\" -- you found a bug"},
{REG_INVARG, "REG_INVARG", "invalid argument to regex routine"},
{-1, "", "*** unknown regexp error code ***"},
};
/*
- regerror - the interface to error numbers
= API_EXPORT(size_t) regerror(int, const regex_t *, char *, size_t);
*/
/* ARGSUSED */
API_EXPORT(size_t)
regerror(
int errcode,
const regex_t *preg,
char *errbuf,
size_t errbuf_size)
{
register const struct rerr *r;
register size_t len;
register int target = errcode &~ REG_ITOA;
register const char *s;
char convbuf[50];
if (errcode == REG_ATOI)
s = regatoi(preg, convbuf, sizeof(convbuf));
else {
for (r = rerrs; r->code >= 0; r++)
if (r->code == target)
break;
if (errcode&REG_ITOA) {
if (r->code >= 0) {
(void) strncpy(convbuf, r->name, sizeof(convbuf) - 1);
convbuf[sizeof(convbuf) - 1] = '\0';
} else {
snprintf(convbuf, sizeof(convbuf), "REG_0x%x", target);
}
assert(strlen(convbuf) < sizeof(convbuf));
s = convbuf;
} else
s = r->explain;
}
len = strlen(s) + 1;
if (errbuf_size > 0) {
if (errbuf_size > len)
(void) strcpy(errbuf, s);
else {
(void) strncpy(errbuf, s, errbuf_size-1);
errbuf[errbuf_size-1] = '\0';
}
}
return(len);
}
/*
- regatoi - internal routine to implement REG_ATOI
== static char *regatoi(const regex_t *preg, char *localbuf, int bufsize);
*/
static char *
regatoi(preg, localbuf, bufsize)
const regex_t *preg;
char *localbuf;
int bufsize;
{
register const struct rerr *r;
for (r = rerrs; r->code >= 0; r++)
if (strcmp(r->name, preg->re_endp) == 0)
break;
if (r->code < 0)
return("0");
snprintf(localbuf, bufsize, "%d", r->code);
return(localbuf);
}

12
ext/ereg/regex/regerror.ih
View file

@ -1,12 +0,0 @@
/* ========= begin header generated by ./mkh ========= */
#ifdef __cplusplus
extern "C" {
#endif
/* === regerror.c === */
static char *regatoi(const regex_t *preg, char *localbuf, int bufsize);
#ifdef __cplusplus
}
#endif
/* ========= end header generated by ./mkh ========= */

502
ext/ereg/regex/regex.3
View file

@ -1,502 +0,0 @@
.TH REGEX 3 "17 May 1993"
.BY "Henry Spencer"
.de ZR
.\" one other place knows this name: the SEE ALSO section
.IR regex (7) \\$1
..
.SH NAME
regcomp, regexec, regerror, regfree \- regular-expression library
.SH SYNOPSIS
.ft B
.\".na
#include <sys/types.h>
.br
#include <regex.h>
.HP 10
int regcomp(regex_t\ *preg, const\ char\ *pattern, int\ cflags);
.HP
int\ regexec(const\ regex_t\ *preg, const\ char\ *string,
size_t\ nmatch, regmatch_t\ pmatch[], int\ eflags);
.HP
size_t\ regerror(int\ errcode, const\ regex_t\ *preg,
char\ *errbuf, size_t\ errbuf_size);
.HP
void\ regfree(regex_t\ *preg);
.\".ad
.ft
.SH DESCRIPTION
These routines implement POSIX 1003.2 regular expressions (``RE''s);
see
.ZR .
.I Regcomp
compiles an RE written as a string into an internal form,
.I regexec
matches that internal form against a string and reports results,
.I regerror
transforms error codes from either into human-readable messages,
and
.I regfree
frees any dynamically-allocated storage used by the internal form
of an RE.
.PP
The header
.I <regex.h>
declares two structure types,
.I regex_t
and
.IR regmatch_t ,
the former for compiled internal forms and the latter for match reporting.
It also declares the four functions,
a type
.IR regoff_t ,
and a number of constants with names starting with ``REG_''.
.PP
.I Regcomp
compiles the regular expression contained in the
.I pattern
string,
subject to the flags in
.IR cflags ,
and places the results in the
.I regex_t
structure pointed to by
.IR preg .
.I Cflags
is the bitwise OR of zero or more of the following flags:
.IP REG_EXTENDED \w'REG_EXTENDED'u+2n
Compile modern (``extended'') REs,
rather than the obsolete (``basic'') REs that
are the default.
.IP REG_BASIC
This is a synonym for 0,
provided as a counterpart to REG_EXTENDED to improve readability.
.IP REG_NOSPEC
Compile with recognition of all special characters turned off.
All characters are thus considered ordinary,
so the ``RE'' is a literal string.
This is an extension,
compatible with but not specified by POSIX 1003.2,
and should be used with
caution in software intended to be portable to other systems.
REG_EXTENDED and REG_NOSPEC may not be used
in the same call to
.IR regcomp .
.IP REG_ICASE
Compile for matching that ignores upper/lower case distinctions.
See
.ZR .
.IP REG_NOSUB
Compile for matching that need only report success or failure,
not what was matched.
.IP REG_NEWLINE
Compile for newline-sensitive matching.
By default, newline is a completely ordinary character with no special
meaning in either REs or strings.
With this flag,
`[^' bracket expressions and `.' never match newline,
a `^' anchor matches the null string after any newline in the string
in addition to its normal function,
and the `$' anchor matches the null string before any newline in the
string in addition to its normal function.
.IP REG_PEND
The regular expression ends,
not at the first NUL,
but just before the character pointed to by the
.I re_endp
member of the structure pointed to by
.IR preg .
The
.I re_endp
member is of type
.IR const\ char\ * .
This flag permits inclusion of NULs in the RE;
they are considered ordinary characters.
This is an extension,
compatible with but not specified by POSIX 1003.2,
and should be used with
caution in software intended to be portable to other systems.
.PP
When successful,
.I regcomp
returns 0 and fills in the structure pointed to by
.IR preg .
One member of that structure
(other than
.IR re_endp )
is publicized:
.IR re_nsub ,
of type
.IR size_t ,
contains the number of parenthesized subexpressions within the RE
(except that the value of this member is undefined if the
REG_NOSUB flag was used).
If
.I regcomp
fails, it returns a non-zero error code;
see DIAGNOSTICS.
.PP
.I Regexec
matches the compiled RE pointed to by
.I preg
against the
.IR string ,
subject to the flags in
.IR eflags ,
and reports results using
.IR nmatch ,
.IR pmatch ,
and the returned value.
The RE must have been compiled by a previous invocation of
.IR regcomp .
The compiled form is not altered during execution of
.IR regexec ,
so a single compiled RE can be used simultaneously by multiple threads.
.PP
By default,
the NUL-terminated string pointed to by
.I string
is considered to be the text of an entire line, minus any terminating
newline.
The
.I eflags
argument is the bitwise OR of zero or more of the following flags:
.IP REG_NOTBOL \w'REG_STARTEND'u+2n
The first character of
the string
is not the beginning of a line, so the `^' anchor should not match before it.
This does not affect the behavior of newlines under REG_NEWLINE.
.IP REG_NOTEOL
The NUL terminating
the string
does not end a line, so the `$' anchor should not match before it.
This does not affect the behavior of newlines under REG_NEWLINE.
.IP REG_STARTEND
The string is considered to start at
\fIstring\fR\ + \fIpmatch\fR[0].\fIrm_so\fR
and to have a terminating NUL located at
\fIstring\fR\ + \fIpmatch\fR[0].\fIrm_eo\fR
(there need not actually be a NUL at that location),
regardless of the value of
.IR nmatch .
See below for the definition of
.IR pmatch
and
.IR nmatch .
This is an extension,
compatible with but not specified by POSIX 1003.2,
and should be used with
caution in software intended to be portable to other systems.
Note that a non-zero \fIrm_so\fR does not imply REG_NOTBOL;
REG_STARTEND affects only the location of the string,
not how it is matched.
.PP
See
.ZR
for a discussion of what is matched in situations where an RE or a
portion thereof could match any of several substrings of
.IR string .
.PP
Normally,
.I regexec
returns 0 for success and the non-zero code REG_NOMATCH for failure.
Other non-zero error codes may be returned in exceptional situations;
see DIAGNOSTICS.
.PP
If REG_NOSUB was specified in the compilation of the RE,
or if
.I nmatch
is 0,
.I regexec
ignores the
.I pmatch
argument (but see below for the case where REG_STARTEND is specified).
Otherwise,
.I pmatch
points to an array of
.I nmatch
structures of type
.IR regmatch_t .
Such a structure has at least the members
.I rm_so
and
.IR rm_eo ,
both of type
.I regoff_t
(a signed arithmetic type at least as large as an
.I off_t
and a
.IR ssize_t ),
containing respectively the offset of the first character of a substring
and the offset of the first character after the end of the substring.
Offsets are measured from the beginning of the
.I string
argument given to
.IR regexec .
An empty substring is denoted by equal offsets,
both indicating the character following the empty substring.
.PP
The 0th member of the
.I pmatch
array is filled in to indicate what substring of
.I string
was matched by the entire RE.
Remaining members report what substring was matched by parenthesized
subexpressions within the RE;
member
.I i
reports subexpression
.IR i ,
with subexpressions counted (starting at 1) by the order of their opening
parentheses in the RE, left to right.
Unused entries in the array\(emcorresponding either to subexpressions that
did not participate in the match at all, or to subexpressions that do not
exist in the RE (that is, \fIi\fR\ > \fIpreg\fR\->\fIre_nsub\fR)\(emhave both
.I rm_so
and
.I rm_eo
set to \-1.
If a subexpression participated in the match several times,
the reported substring is the last one it matched.
(Note, as an example in particular, that when the RE `(b*)+' matches `bbb',
the parenthesized subexpression matches each of the three `b's and then
an infinite number of empty strings following the last `b',
so the reported substring is one of the empties.)
.PP
If REG_STARTEND is specified,
.I pmatch
must point to at least one
.I regmatch_t
(even if
.I nmatch
is 0 or REG_NOSUB was specified),
to hold the input offsets for REG_STARTEND.
Use for output is still entirely controlled by
.IR nmatch ;
if
.I nmatch
is 0 or REG_NOSUB was specified,
the value of
.IR pmatch [0]
will not be changed by a successful
.IR regexec .
.PP
.I Regerror
maps a non-zero
.I errcode
from either
.I regcomp
or
.I regexec
to a human-readable, printable message.
If
.I preg
is non-NULL,
the error code should have arisen from use of
the
.I regex_t
pointed to by
.IR preg ,
and if the error code came from
.IR regcomp ,
it should have been the result from the most recent
.I regcomp
using that
.IR regex_t .
.RI ( Regerror
may be able to supply a more detailed message using information
from the
.IR regex_t .)
.I Regerror
places the NUL-terminated message into the buffer pointed to by
.IR errbuf ,
limiting the length (including the NUL) to at most
.I errbuf_size
bytes.
If the whole message won't fit,
as much of it as will fit before the terminating NUL is supplied.
In any case,
the returned value is the size of buffer needed to hold the whole
message (including terminating NUL).
If
.I errbuf_size
is 0,
.I errbuf
is ignored but the return value is still correct.
.PP
If the
.I errcode
given to
.I regerror
is first ORed with REG_ITOA,
the ``message'' that results is the printable name of the error code,
e.g. ``REG_NOMATCH'',
rather than an explanation thereof.
If
.I errcode
is REG_ATOI,
then
.I preg
shall be non-NULL and the
.I re_endp
member of the structure it points to
must point to the printable name of an error code;
in this case, the result in
.I errbuf
is the decimal digits of
the numeric value of the error code
(0 if the name is not recognized).
REG_ITOA and REG_ATOI are intended primarily as debugging facilities;
they are extensions,
compatible with but not specified by POSIX 1003.2,
and should be used with
caution in software intended to be portable to other systems.
Be warned also that they are considered experimental and changes are possible.
.PP
.I Regfree
frees any dynamically-allocated storage associated with the compiled RE
pointed to by
.IR preg .
The remaining
.I regex_t
is no longer a valid compiled RE
and the effect of supplying it to
.I regexec
or
.I regerror
is undefined.
.PP
None of these functions references global variables except for tables
of constants;
all are safe for use from multiple threads if the arguments are safe.
.SH IMPLEMENTATION CHOICES
There are a number of decisions that 1003.2 leaves up to the implementor,
either by explicitly saying ``undefined'' or by virtue of them being
forbidden by the RE grammar.
This implementation treats them as follows.
.PP
See
.ZR
for a discussion of the definition of case-independent matching.
.PP
There is no particular limit on the length of REs,
except insofar as memory is limited.
Memory usage is approximately linear in RE size, and largely insensitive
to RE complexity, except for bounded repetitions.
See BUGS for one short RE using them
that will run almost any system out of memory.
.PP
A backslashed character other than one specifically given a magic meaning
by 1003.2 (such magic meanings occur only in obsolete [``basic''] REs)
is taken as an ordinary character.
.PP
Any unmatched [ is a REG_EBRACK error.
.PP
Equivalence classes cannot begin or end bracket-expression ranges.
The endpoint of one range cannot begin another.
.PP
RE_DUP_MAX, the limit on repetition counts in bounded repetitions, is 255.
.PP
A repetition operator (?, *, +, or bounds) cannot follow another
repetition operator.
A repetition operator cannot begin an expression or subexpression
or follow `^' or `|'.
.PP
`|' cannot appear first or last in a (sub)expression or after another `|',
i.e. an operand of `|' cannot be an empty subexpression.
An empty parenthesized subexpression, `()', is legal and matches an
empty (sub)string.
An empty string is not a legal RE.
.PP
A `{' followed by a digit is considered the beginning of bounds for a
bounded repetition, which must then follow the syntax for bounds.
A `{' \fInot\fR followed by a digit is considered an ordinary character.
.PP
`^' and `$' beginning and ending subexpressions in obsolete (``basic'')
REs are anchors, not ordinary characters.
.SH SEE ALSO
grep(1), regex(7)
.PP
POSIX 1003.2, sections 2.8 (Regular Expression Notation)
and
B.5 (C Binding for Regular Expression Matching).
.SH DIAGNOSTICS
Non-zero error codes from
.I regcomp
and
.I regexec
include the following:
.PP
.nf
.ta \w'REG_ECOLLATE'u+3n
REG_NOMATCH regexec() failed to match
REG_BADPAT invalid regular expression
REG_ECOLLATE invalid collating element
REG_ECTYPE invalid character class
REG_EESCAPE \e applied to unescapable character
REG_ESUBREG invalid backreference number
REG_EBRACK brackets [ ] not balanced
REG_EPAREN parentheses ( ) not balanced
REG_EBRACE braces { } not balanced
REG_BADBR invalid repetition count(s) in { }
REG_ERANGE invalid character range in [ ]
REG_ESPACE ran out of memory
REG_BADRPT ?, *, or + operand invalid
REG_EMPTY empty (sub)expression
REG_ASSERT ``can't happen''\(emyou found a bug
REG_INVARG invalid argument, e.g. negative-length string
.fi
.SH HISTORY
Written by Henry Spencer at University of Toronto,
henry@zoo.toronto.edu.
.SH BUGS
This is an alpha release with known defects.
Please report problems.
.PP
There is one known functionality bug.
The implementation of internationalization is incomplete:
the locale is always assumed to be the default one of 1003.2,
and only the collating elements etc. of that locale are available.
.PP
The back-reference code is subtle and doubts linger about its correctness
in complex cases.
.PP
.I Regexec
performance is poor.
This will improve with later releases.
.I Nmatch
exceeding 0 is expensive;
.I nmatch
exceeding 1 is worse.
.I Regexec
is largely insensitive to RE complexity \fIexcept\fR that back
references are massively expensive.
RE length does matter; in particular, there is a strong speed bonus
for keeping RE length under about 30 characters,
with most special characters counting roughly double.
.PP
.I Regcomp
implements bounded repetitions by macro expansion,
which is costly in time and space if counts are large
or bounded repetitions are nested.
An RE like, say,
`((((a{1,100}){1,100}){1,100}){1,100}){1,100}'
will (eventually) run almost any existing machine out of swap space.
.PP
There are suspected problems with response to obscure error conditions.
Notably,
certain kinds of internal overflow,
produced only by truly enormous REs or by multiply nested bounded repetitions,
are probably not handled well.
.PP
Due to a mistake in 1003.2, things like `a)b' are legal REs because `)' is
a special character only in the presence of a previous unmatched `('.
This can't be fixed until the spec is fixed.
.PP
The standard's definition of back references is vague.
For example, does
`a\e(\e(b\e)*\e2\e)*d' match `abbbd'?
Until the standard is clarified,
behavior in such cases should not be relied on.
.PP
The implementation of word-boundary matching is a bit of a kludge,
and bugs may lurk in combinations of word-boundary matching and anchoring.

233
ext/ereg/regex/regex.7
View file

@ -1,233 +0,0 @@
.TH REGEX 7 "7 Feb 1994"
.BY "Henry Spencer"
.SH NAME
regex \- POSIX 1003.2 regular expressions
.SH DESCRIPTION
Regular expressions (``RE''s),
as defined in POSIX 1003.2, come in two forms:
modern REs (roughly those of
.IR egrep ;
1003.2 calls these ``extended'' REs)
and obsolete REs (roughly those of
.IR ed ;
1003.2 ``basic'' REs).
Obsolete REs mostly exist for backward compatibility in some old programs;
they will be discussed at the end.
1003.2 leaves some aspects of RE syntax and semantics open;
`\(dg' marks decisions on these aspects that
may not be fully portable to other 1003.2 implementations.
.PP
A (modern) RE is one\(dg or more non-empty\(dg \fIbranches\fR,
separated by `|'.
It matches anything that matches one of the branches.
.PP
A branch is one\(dg or more \fIpieces\fR, concatenated.
It matches a match for the first, followed by a match for the second, etc.
.PP
A piece is an \fIatom\fR possibly followed
by a single\(dg `*', `+', `?', or \fIbound\fR.
An atom followed by `*' matches a sequence of 0 or more matches of the atom.
An atom followed by `+' matches a sequence of 1 or more matches of the atom.
An atom followed by `?' matches a sequence of 0 or 1 matches of the atom.
.PP
A \fIbound\fR is `{' followed by an unsigned decimal integer,
possibly followed by `,'
possibly followed by another unsigned decimal integer,
always followed by `}'.
The integers must lie between 0 and RE_DUP_MAX (255\(dg) inclusive,
and if there are two of them, the first may not exceed the second.
An atom followed by a bound containing one integer \fIi\fR
and no comma matches
a sequence of exactly \fIi\fR matches of the atom.
An atom followed by a bound
containing one integer \fIi\fR and a comma matches
a sequence of \fIi\fR or more matches of the atom.
An atom followed by a bound
containing two integers \fIi\fR and \fIj\fR matches
a sequence of \fIi\fR through \fIj\fR (inclusive) matches of the atom.
.PP
An atom is a regular expression enclosed in `()' (matching a match for the
regular expression),
an empty set of `()' (matching the null string)\(dg,
a \fIbracket expression\fR (see below), `.'
(matching any single character), `^' (matching the null string at the
beginning of a line), `$' (matching the null string at the
end of a line), a `\e' followed by one of the characters
`^.[$()|*+?{\e'
(matching that character taken as an ordinary character),
a `\e' followed by any other character\(dg
(matching that character taken as an ordinary character,
as if the `\e' had not been present\(dg),
or a single character with no other significance (matching that character).
A `{' followed by a character other than a digit is an ordinary
character, not the beginning of a bound\(dg.
It is illegal to end an RE with `\e'.
.PP
A \fIbracket expression\fR is a list of characters enclosed in `[]'.
It normally matches any single character from the list (but see below).
If the list begins with `^',
it matches any single character
(but see below) \fInot\fR from the rest of the list.
If two characters in the list are separated by `\-', this is shorthand
for the full \fIrange\fR of characters between those two (inclusive) in the
collating sequence,
e.g. `[0-9]' in ASCII matches any decimal digit.
It is illegal\(dg for two ranges to share an
endpoint, e.g. `a-c-e'.
Ranges are very collating-sequence-dependent,
and portable programs should avoid relying on them.
.PP
To include a literal `]' in the list, make it the first character
(following a possible `^').
To include a literal `\-', make it the first or last character,
or the second endpoint of a range.
To use a literal `\-' as the first endpoint of a range,
enclose it in `[.' and `.]' to make it a collating element (see below).
With the exception of these and some combinations using `[' (see next
paragraphs), all other special characters, including `\e', lose their
special significance within a bracket expression.
.PP
Within a bracket expression, a collating element (a character,
a multi-character sequence that collates as if it were a single character,
or a collating-sequence name for either)
enclosed in `[.' and `.]' stands for the
sequence of characters of that collating element.
The sequence is a single element of the bracket expression's list.
A bracket expression containing a multi-character collating element
can thus match more than one character,
e.g. if the collating sequence includes a `ch' collating element,
then the RE `[[.ch.]]*c' matches the first five characters
of `chchcc'.
.PP
Within a bracket expression, a collating element enclosed in `[=' and
`=]' is an equivalence class, standing for the sequences of characters
of all collating elements equivalent to that one, including itself.
(If there are no other equivalent collating elements,
the treatment is as if the enclosing delimiters were `[.' and `.]'.)
For example, if o and \o'o^' are the members of an equivalence class,
then `[[=o=]]', `[[=\o'o^'=]]', and `[o\o'o^']' are all synonymous.
An equivalence class may not\(dg be an endpoint
of a range.
.PP
Within a bracket expression, the name of a \fIcharacter class\fR enclosed
in `[:' and `:]' stands for the list of all characters belonging to that
class.
Standard character class names are:
.PP
.RS
.nf
.ta 3c 6c 9c
alnum digit punct
alpha graph space
blank lower upper
cntrl print xdigit
.fi
.RE
.PP
These stand for the character classes defined in
.IR ctype (3).
A locale may provide others.
A character class may not be used as an endpoint of a range.
.PP
There are two special cases\(dg of bracket expressions:
the bracket expressions `[[:<:]]' and `[[:>:]]' match the null string at
the beginning and end of a word respectively.
A word is defined as a sequence of
word characters
which is neither preceded nor followed by
word characters.
A word character is an
.I alnum
character (as defined by
.IR ctype (3))
or an underscore.
This is an extension,
compatible with but not specified by POSIX 1003.2,
and should be used with
caution in software intended to be portable to other systems.
.PP
In the event that an RE could match more than one substring of a given
string,
the RE matches the one starting earliest in the string.
If the RE could match more than one substring starting at that point,
it matches the longest.
Subexpressions also match the longest possible substrings, subject to
the constraint that the whole match be as long as possible,
with subexpressions starting earlier in the RE taking priority over
ones starting later.
Note that higher-level subexpressions thus take priority over
their lower-level component subexpressions.
.PP
Match lengths are measured in characters, not collating elements.
A null string is considered longer than no match at all.
For example,
`bb*' matches the three middle characters of `abbbc',
`(wee|week)(knights|nights)' matches all ten characters of `weeknights',
when `(.*).*' is matched against `abc' the parenthesized subexpression
matches all three characters, and
when `(a*)*' is matched against `bc' both the whole RE and the parenthesized
subexpression match the null string.
.PP
If case-independent matching is specified,
the effect is much as if all case distinctions had vanished from the
alphabet.
When an alphabetic that exists in multiple cases appears as an
ordinary character outside a bracket expression, it is effectively
transformed into a bracket expression containing both cases,
e.g. `x' becomes `[xX]'.
When it appears inside a bracket expression, all case counterparts
of it are added to the bracket expression, so that (e.g.) `[x]'
becomes `[xX]' and `[^x]' becomes `[^xX]'.
.PP
No particular limit is imposed on the length of REs\(dg.
Programs intended to be portable should not employ REs longer
than 256 bytes,
as an implementation can refuse to accept such REs and remain
POSIX-compliant.
.PP
Obsolete (``basic'') regular expressions differ in several respects.
`|', `+', and `?' are ordinary characters and there is no equivalent
for their functionality.
The delimiters for bounds are `\e{' and `\e}',
with `{' and `}' by themselves ordinary characters.
The parentheses for nested subexpressions are `\e(' and `\e)',
with `(' and `)' by themselves ordinary characters.
`^' is an ordinary character except at the beginning of the
RE or\(dg the beginning of a parenthesized subexpression,
`$' is an ordinary character except at the end of the
RE or\(dg the end of a parenthesized subexpression,
and `*' is an ordinary character if it appears at the beginning of the
RE or the beginning of a parenthesized subexpression
(after a possible leading `^').
Finally, there is one new type of atom, a \fIback reference\fR:
`\e' followed by a non-zero decimal digit \fId\fR
matches the same sequence of characters
matched by the \fId\fRth parenthesized subexpression
(numbering subexpressions by the positions of their opening parentheses,
left to right),
so that (e.g.) `\e([bc]\e)\e1' matches `bb' or `cc' but not `bc'.
.SH SEE ALSO
regex(3)
.PP
POSIX 1003.2, section 2.8 (Regular Expression Notation).
.SH BUGS
Having two kinds of REs is a botch.
.PP
The current 1003.2 spec says that `)' is an ordinary character in
the absence of an unmatched `(';
this was an unintentional result of a wording error,
and change is likely.
Avoid relying on it.
.PP
Back references are a dreadful botch,
posing major problems for efficient implementations.
They are also somewhat vaguely defined
(does
`a\e(\e(b\e)*\e2\e)*d' match `abbbd'?).
Avoid using them.
.PP
1003.2's specification of case-independent matching is vague.
The ``one case implies all cases'' definition given above
is current consensus among implementors as to the right interpretation.
.PP
The syntax for word boundaries is incredibly ugly.

106
ext/ereg/regex/regex.dsp
View file

@ -1,106 +0,0 @@
# Microsoft Developer Studio Project File - Name="regex" - Package Owner=<4>
# Microsoft Developer Studio Generated Build File, Format Version 5.00
# ** DO NOT EDIT **
# TARGTYPE "Win32 (x86) Dynamic-Link Library" 0x0102
CFG=regex - Win32 Debug
!MESSAGE This is not a valid makefile. To build this project using NMAKE,
!MESSAGE use the Export Makefile command and run
!MESSAGE
!MESSAGE NMAKE /f "regex.mak".
!MESSAGE
!MESSAGE You can specify a configuration when running NMAKE
!MESSAGE by defining the macro CFG on the command line. For example:
!MESSAGE
!MESSAGE NMAKE /f "regex.mak" CFG="regex - Win32 Debug"
!MESSAGE
!MESSAGE Possible choices for configuration are:
!MESSAGE
!MESSAGE "regex - Win32 Release" (based on "Win32 (x86) Dynamic-Link Library")
!MESSAGE "regex - Win32 Debug" (based on "Win32 (x86) Dynamic-Link Library")
!MESSAGE
# Begin Project
# PROP Scc_ProjName ""
# PROP Scc_LocalPath ""
CPP=cl.exe
MTL=midl.exe
RSC=rc.exe
!IF "$(CFG)" == "regex - Win32 Release"
# PROP BASE Use_MFC 0
# PROP BASE Use_Debug_Libraries 0
# PROP BASE Output_Dir "Release"
# PROP BASE Intermediate_Dir "Release"
# PROP BASE Target_Dir ""
# PROP Use_MFC 0
# PROP Use_Debug_Libraries 0
# PROP Output_Dir "Release"
# PROP Intermediate_Dir "Release"
# PROP Ignore_Export_Lib 0
# PROP Target_Dir ""
# ADD BASE CPP /nologo /MT /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /YX /FD /c
# ADD CPP /nologo /MT /W3 /GX /O2 /I "." /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /YX /FD /c
# ADD BASE MTL /nologo /D "NDEBUG" /mktyplib203 /o NUL /win32
# ADD MTL /nologo /D "NDEBUG" /mktyplib203 /o NUL /win32
# ADD BASE RSC /l 0x409 /d "NDEBUG"
# ADD RSC /l 0x409 /d "NDEBUG"
BSC32=bscmake.exe
# ADD BASE BSC32 /nologo
# ADD BSC32 /nologo
LINK32=link.exe
# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /dll /machine:I386
# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /dll /machine:I386
!ELSEIF "$(CFG)" == "regex - Win32 Debug"
# PROP BASE Use_MFC 0
# PROP BASE Use_Debug_Libraries 1
# PROP BASE Output_Dir "Debug"
# PROP BASE Intermediate_Dir "Debug"
# PROP BASE Target_Dir ""
# PROP Use_MFC 0
# PROP Use_Debug_Libraries 1
# PROP Output_Dir "Debug"
# PROP Intermediate_Dir "Debug"
# PROP Ignore_Export_Lib 0
# PROP Target_Dir ""
# ADD BASE CPP /nologo /MTd /W3 /Gm /GX /Zi /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /YX /FD /c
# ADD CPP /nologo /MTd /W3 /Gm /GX /Zi /Od /I "." /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /YX /FD /c
# ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /o NUL /win32
# ADD MTL /nologo /D "_DEBUG" /mktyplib203 /o NUL /win32
# ADD BASE RSC /l 0x409 /d "_DEBUG"
# ADD RSC /l 0x409 /d "_DEBUG"
BSC32=bscmake.exe
# ADD BASE BSC32 /nologo
# ADD BSC32 /nologo
LINK32=link.exe
# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /dll /debug /machine:I386 /pdbtype:sept
# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /dll /debug /machine:I386 /pdbtype:sept
!ENDIF
# Begin Target
# Name "regex - Win32 Release"
# Name "regex - Win32 Debug"
# Begin Source File
SOURCE=.\regcomp.c
# End Source File
# Begin Source File
SOURCE=.\regerror.c
# End Source File
# Begin Source File
SOURCE=.\regexec.c
# End Source File
# Begin Source File
SOURCE=.\regfree.c
# End Source File
# End Target
# End Project

29
ext/ereg/regex/regex.dsw
View file

@ -1,29 +0,0 @@
Microsoft Developer Studio Workspace File, Format Version 5.00
# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
###############################################################################
Project: "regex"=.\regex.dsp - Package Owner=<4>
Package=<5>
{{{
}}}
Package=<4>
{{{
}}}
###############################################################################
Global:
Package=<5>
{{{
}}}
Package=<3>
{{{
}}}
###############################################################################

85
ext/ereg/regex/regex.h
View file

@ -1,85 +0,0 @@
#ifndef _HSREGEX_H_
#define _HSREGEX_H_
#ifndef _HSREGEX_H
#define _HSREGEX_H /* never again */
/* ========= begin header generated by ././mkh ========= */
#ifdef __cplusplus
extern "C" {
#endif
/* === regex2.h === */
#ifdef WIN32
#define API_EXPORT(type) __declspec(dllexport) type __stdcall
#elif defined(__GNUC__) && __GNUC__ >= 4
#define API_EXPORT(type) __attribute__ ((visibility("default"))) type
#else
#define API_EXPORT(type) type
#endif
typedef off_t regoff_t;
typedef struct {
int re_magic;
size_t re_nsub; /* number of parenthesized subexpressions */
const char *re_endp; /* end pointer for REG_PEND */
struct re_guts *re_g; /* none of your business :-) */
} regex_t;
typedef struct {
regoff_t rm_so; /* start of match */
regoff_t rm_eo; /* end of match */
} regmatch_t;
/* === regcomp.c === */
API_EXPORT(int) regcomp(regex_t *, const char *, int);
#define REG_BASIC 0000
#define REG_EXTENDED 0001
#define REG_ICASE 0002
#define REG_NOSUB 0004
#define REG_NEWLINE 0010
#define REG_NOSPEC 0020
#define REG_PEND 0040
#define REG_DUMP 0200
/* === regerror.c === */
#define REG_OKAY 0
#define REG_NOMATCH 1
#define REG_BADPAT 2
#define REG_ECOLLATE 3
#define REG_ECTYPE 4
#define REG_EESCAPE 5
#define REG_ESUBREG 6
#define REG_EBRACK 7
#define REG_EPAREN 8
#define REG_EBRACE 9
#define REG_BADBR 10
#define REG_ERANGE 11
#define REG_ESPACE 12
#define REG_BADRPT 13
#define REG_EMPTY 14
#define REG_ASSERT 15
#define REG_INVARG 16
#define REG_ATOI 255 /* convert name to number (!) */
#define REG_ITOA 0400 /* convert number to name (!) */
API_EXPORT(size_t) regerror(int, const regex_t *, char *, size_t);
/* === regexec.c === */
API_EXPORT(int) regexec(const regex_t *, const char *, size_t, regmatch_t [], int);
#define REG_NOTBOL 00001
#define REG_NOTEOL 00002
#define REG_STARTEND 00004
#define REG_TRACE 00400 /* tracing of execution */
#define REG_LARGE 01000 /* force large representation */
#define REG_BACKR 02000 /* force use of backref code */
/* === regfree.c === */
API_EXPORT(void) regfree(regex_t *);
#ifdef __cplusplus
}
#endif
/* ========= end header generated by ././mkh ========= */
#endif
#endif

304
ext/ereg/regex/regex.mak
View file

@ -1,304 +0,0 @@
# Microsoft Developer Studio Generated NMAKE File, Based on regex.dsp
!IF "$(CFG)" == ""
CFG=regex - Win32 Release
!MESSAGE No configuration specified. Defaulting to regex - Win32 Release.
!ENDIF
!IF "$(CFG)" != "regex - Win32 Release" && "$(CFG)" != "regex - Win32 Debug"
!MESSAGE Invalid configuration "$(CFG)" specified.
!MESSAGE You can specify a configuration when running NMAKE
!MESSAGE by defining the macro CFG on the command line. For example:
!MESSAGE
!MESSAGE NMAKE /f "regex.mak" CFG="regex - Win32 Release"
!MESSAGE
!MESSAGE Possible choices for configuration are:
!MESSAGE
!MESSAGE "regex - Win32 Release" (based on "Win32 (x86) Static Library")
!MESSAGE "regex - Win32 Debug" (based on "Win32 (x86) Static Library")
!MESSAGE
!ERROR An invalid configuration is specified.
!ENDIF
!IF "$(OS)" == "Windows_NT"
NULL=
!ELSE
NULL=nul
!ENDIF
CPP=cl.exe
!IF "$(CFG)" == "regex - Win32 Release"
OUTDIR=.\Release
INTDIR=.\Release
# Begin Custom Macros
OutDir=.\.\Release
# End Custom Macros
!IF "$(RECURSE)" == "0"
ALL : "$(OUTDIR)\regex.lib"
!ELSE
ALL : "$(OUTDIR)\regex.lib"
!ENDIF
CLEAN :
-@erase "$(INTDIR)\regcomp.obj"
-@erase "$(INTDIR)\regerror.obj"
-@erase "$(INTDIR)\regexec.obj"
-@erase "$(INTDIR)\regfree.obj"
-@erase "$(INTDIR)\vc50.idb"
-@erase "$(OUTDIR)\regex.lib"
"$(OUTDIR)" :
if not exist "$(OUTDIR)/$(NULL)" mkdir "$(OUTDIR)"
CPP_PROJ=/nologo /MD /W3 /GX /O2 /I "." /D "WIN32" /D "NDEBUG" /D "_WINDOWS"\
/Fp"$(INTDIR)\regex.pch" /YX /Fo"$(INTDIR)\\" /Fd"$(INTDIR)\\" /FD /c
CPP_OBJS=.\Release/
CPP_SBRS=.
BSC32=bscmake.exe
BSC32_FLAGS=/nologo /o"$(OUTDIR)\regex.bsc"
BSC32_SBRS= \
LIB32=link.exe -lib
LIB32_FLAGS=/nologo /out:"$(OUTDIR)\regex.lib"
LIB32_OBJS= \
"$(INTDIR)\regcomp.obj" \
"$(INTDIR)\regerror.obj" \
"$(INTDIR)\regexec.obj" \
"$(INTDIR)\regfree.obj"
"$(OUTDIR)\regex.lib" : "$(OUTDIR)" $(DEF_FILE) $(LIB32_OBJS)
$(LIB32) @<<
$(LIB32_FLAGS) $(DEF_FLAGS) $(LIB32_OBJS)
<<
!ELSEIF "$(CFG)" == "regex - Win32 Debug"
OUTDIR=.\Debug
INTDIR=.\Debug
# Begin Custom Macros
OutDir=.\.\Debug
# End Custom Macros
!IF "$(RECURSE)" == "0"
ALL : "$(OUTDIR)\regex.lib" "$(OUTDIR)\regex.bsc"
!ELSE
ALL : "$(OUTDIR)\regex.lib" "$(OUTDIR)\regex.bsc"
!ENDIF
CLEAN :
-@erase "$(INTDIR)\regcomp.obj"
-@erase "$(INTDIR)\regcomp.sbr"
-@erase "$(INTDIR)\regerror.obj"
-@erase "$(INTDIR)\regerror.sbr"
-@erase "$(INTDIR)\regexec.obj"
-@erase "$(INTDIR)\regexec.sbr"
-@erase "$(INTDIR)\regfree.obj"
-@erase "$(INTDIR)\regfree.sbr"
-@erase "$(INTDIR)\vc50.idb"
-@erase "$(OUTDIR)\regex.bsc"
-@erase "$(OUTDIR)\regex.lib"
"$(OUTDIR)" :
if not exist "$(OUTDIR)/$(NULL)" mkdir "$(OUTDIR)"
CPP_PROJ=/nologo /MDd /W3 /GX /Z7 /Od /I "." /D "WIN32" /D "_DEBUG" /D\
"_WINDOWS" /FR"$(INTDIR)\\" /Fp"$(INTDIR)\regex.pch" /YX /Fo"$(INTDIR)\\"\
/Fd"$(INTDIR)\\" /FD /c
CPP_OBJS=.\Debug/
CPP_SBRS=.\Debug/
BSC32=bscmake.exe
BSC32_FLAGS=/nologo /o"$(OUTDIR)\regex.bsc"
BSC32_SBRS= \
"$(INTDIR)\regcomp.sbr" \
"$(INTDIR)\regerror.sbr" \
"$(INTDIR)\regexec.sbr" \
"$(INTDIR)\regfree.sbr"
"$(OUTDIR)\regex.bsc" : "$(OUTDIR)" $(BSC32_SBRS)
$(BSC32) @<<
$(BSC32_FLAGS) $(BSC32_SBRS)
<<
LIB32=link.exe -lib
LIB32_FLAGS=/nologo /out:"$(OUTDIR)\regex.lib"
LIB32_OBJS= \
"$(INTDIR)\regcomp.obj" \
"$(INTDIR)\regerror.obj" \
"$(INTDIR)\regexec.obj" \
"$(INTDIR)\regfree.obj"
"$(OUTDIR)\regex.lib" : "$(OUTDIR)" $(DEF_FILE) $(LIB32_OBJS)
$(LIB32) @<<
$(LIB32_FLAGS) $(DEF_FLAGS) $(LIB32_OBJS)
<<
!ENDIF
.c{$(CPP_OBJS)}.obj::
$(CPP) @<<
$(CPP_PROJ) $<
<<
.cpp{$(CPP_OBJS)}.obj::
$(CPP) @<<
$(CPP_PROJ) $<
<<
.cxx{$(CPP_OBJS)}.obj::
$(CPP) @<<
$(CPP_PROJ) $<
<<
.c{$(CPP_SBRS)}.sbr::
$(CPP) @<<
$(CPP_PROJ) $<
<<
.cpp{$(CPP_SBRS)}.sbr::
$(CPP) @<<
$(CPP_PROJ) $<
<<
.cxx{$(CPP_SBRS)}.sbr::
$(CPP) @<<
$(CPP_PROJ) $<
<<
!IF "$(CFG)" == "regex - Win32 Release" || "$(CFG)" == "regex - Win32 Debug"
SOURCE=.\regcomp.c
!IF "$(CFG)" == "regex - Win32 Release"
DEP_CPP_REGCO=\
".\cclass.h"\
".\cname.h"\
".\regcomp.ih"\
".\regex.h"\
".\regex2.h"\
".\utils.h"\
"$(INTDIR)\regcomp.obj" : $(SOURCE) $(DEP_CPP_REGCO) "$(INTDIR)"
!ELSEIF "$(CFG)" == "regex - Win32 Debug"
DEP_CPP_REGCO=\
".\cclass.h"\
".\cname.h"\
".\regcomp.ih"\
".\regex.h"\
".\regex2.h"\
".\utils.h"\
{$(INCLUDE)}"sys\types.h"\
"$(INTDIR)\regcomp.obj" "$(INTDIR)\regcomp.sbr" : $(SOURCE) $(DEP_CPP_REGCO)\
"$(INTDIR)"
!ENDIF
SOURCE=.\regerror.c
!IF "$(CFG)" == "regex - Win32 Release"
DEP_CPP_REGER=\
".\regerror.ih"\
".\regex.h"\
".\utils.h"\
"$(INTDIR)\regerror.obj" : $(SOURCE) $(DEP_CPP_REGER) "$(INTDIR)"
!ELSEIF "$(CFG)" == "regex - Win32 Debug"
DEP_CPP_REGER=\
".\regerror.ih"\
".\regex.h"\
".\utils.h"\
{$(INCLUDE)}"sys\types.h"\
"$(INTDIR)\regerror.obj" "$(INTDIR)\regerror.sbr" : $(SOURCE) $(DEP_CPP_REGER)\
"$(INTDIR)"
!ENDIF
SOURCE=.\regexec.c
!IF "$(CFG)" == "regex - Win32 Release"
DEP_CPP_REGEX=\
".\engine.c"\
".\engine.ih"\
".\regex.h"\
".\regex2.h"\
".\utils.h"\
"$(INTDIR)\regexec.obj" : $(SOURCE) $(DEP_CPP_REGEX) "$(INTDIR)"
!ELSEIF "$(CFG)" == "regex - Win32 Debug"
DEP_CPP_REGEX=\
".\engine.c"\
".\engine.ih"\
".\regex.h"\
".\regex2.h"\
".\utils.h"\
{$(INCLUDE)}"sys\types.h"\
"$(INTDIR)\regexec.obj" "$(INTDIR)\regexec.sbr" : $(SOURCE) $(DEP_CPP_REGEX)\
"$(INTDIR)"
!ENDIF
SOURCE=.\regfree.c
!IF "$(CFG)" == "regex - Win32 Release"
DEP_CPP_REGFR=\
".\regex.h"\
".\regex2.h"\
".\utils.h"\
"$(INTDIR)\regfree.obj" : $(SOURCE) $(DEP_CPP_REGFR) "$(INTDIR)"
!ELSEIF "$(CFG)" == "regex - Win32 Debug"
DEP_CPP_REGFR=\
".\regex.h"\
".\regex2.h"\
".\utils.h"\
{$(INCLUDE)}"sys\types.h"\
"$(INTDIR)\regfree.obj" "$(INTDIR)\regfree.sbr" : $(SOURCE) $(DEP_CPP_REGFR)\
"$(INTDIR)"
!ENDIF
SOURCE=.\engine.c
!ENDIF

140
ext/ereg/regex/regex2.h
View file

@ -1,140 +0,0 @@
/*
* First, the stuff that ends up in the outside-world include file
= #ifdef WIN32
= #define API_EXPORT(type) __declspec(dllexport) type __stdcall
= #else
= #define API_EXPORT(type) type
= #endif
=
= typedef off_t regoff_t;
= typedef struct {
= int re_magic;
= size_t re_nsub; // number of parenthesized subexpressions
= const unsigned char *re_endp; // end pointer for REG_PEND
= struct re_guts *re_g; // none of your business :-)
= } regex_t;
= typedef struct {
= regoff_t rm_so; // start of match
= regoff_t rm_eo; // end of match
= } regmatch_t;
*/
/*
* internals of regex_t
*/
#define MAGIC1 ((('r'^0200)<<8) | 'e')
/*
* The internal representation is a *strip*, a sequence of
* operators ending with an endmarker. (Some terminology etc. is a
* historical relic of earlier versions which used multiple strips.)
* Certain oddities in the representation are there to permit running
* the machinery backwards; in particular, any deviation from sequential
* flow must be marked at both its source and its destination. Some
* fine points:
*
* - OPLUS_ and O_PLUS are *inside* the loop they create.
* - OQUEST_ and O_QUEST are *outside* the bypass they create.
* - OCH_ and O_CH are *outside* the multi-way branch they create, while
* OOR1 and OOR2 are respectively the end and the beginning of one of
* the branches. Note that there is an implicit OOR2 following OCH_
* and an implicit OOR1 preceding O_CH.
*
* In state representations, an operator's bit is on to signify a state
* immediately *preceding* "execution" of that operator.
*/
typedef long sop; /* strip operator */
typedef long sopno;
#define OPRMASK 0x7c000000
#define OPDMASK 0x03ffffff
#define OPSHIFT (26)
#define OP(n) ((n)&OPRMASK)
#define OPND(n) ((n)&OPDMASK)
#define SOP(op, opnd) ((op)|(opnd))
/* operators meaning operand */
/* (back, fwd are offsets) */
#define OEND (1<<OPSHIFT) /* endmarker - */
#define OCHAR (2<<OPSHIFT) /* character unsigned char */
#define OBOL (3<<OPSHIFT) /* left anchor - */
#define OEOL (4<<OPSHIFT) /* right anchor - */
#define OANY (5<<OPSHIFT) /* . - */
#define OANYOF (6<<OPSHIFT) /* [...] set number */
#define OBACK_ (7<<OPSHIFT) /* begin \d paren number */
#define O_BACK (8<<OPSHIFT) /* end \d paren number */
#define OPLUS_ (9<<OPSHIFT) /* + prefix fwd to suffix */
#define O_PLUS (10<<OPSHIFT) /* + suffix back to prefix */
#define OQUEST_ (11<<OPSHIFT) /* ? prefix fwd to suffix */
#define O_QUEST (12<<OPSHIFT) /* ? suffix back to prefix */
#define OLPAREN (13<<OPSHIFT) /* ( fwd to ) */
#define ORPAREN (14<<OPSHIFT) /* ) back to ( */
#define OCH_ (15<<OPSHIFT) /* begin choice fwd to OOR2 */
#define OOR1 (16<<OPSHIFT) /* | pt. 1 back to OOR1 or OCH_ */
#define OOR2 (17<<OPSHIFT) /* | pt. 2 fwd to OOR2 or O_CH */
#define O_CH (18<<OPSHIFT) /* end choice back to OOR1 */
#define OBOW (19<<OPSHIFT) /* begin word - */
#define OEOW (20<<OPSHIFT) /* end word - */
/*
* Structure for [] character-set representation. Character sets are
* done as bit vectors, grouped 8 to a byte vector for compactness.
* The individual set therefore has both a pointer to the byte vector
* and a mask to pick out the relevant bit of each byte. A hash code
* simplifies testing whether two sets could be identical.
*
* This will get trickier for multicharacter collating elements. As
* preliminary hooks for dealing with such things, we also carry along
* a string of multi-character elements, and decide the size of the
* vectors at run time.
*/
typedef struct {
uch *ptr; /* -> uch [csetsize] */
uch mask; /* bit within array */
uch hash; /* hash code */
size_t smultis;
unsigned char *multis; /* -> char[smulti] ab\0cd\0ef\0\0 */
} cset;
/* note that CHadd and CHsub are unsafe, and CHIN doesn't yield 0/1 */
#define CHadd(cs, c) ((cs)->ptr[(uch)(c)] |= (cs)->mask, (cs)->hash += (c))
#define CHsub(cs, c) ((cs)->ptr[(uch)(c)] &= ~(cs)->mask, (cs)->hash -= (c))
#define CHIN(cs, c) ((cs)->ptr[(uch)(c)] & (cs)->mask)
#define MCadd(p, cs, cp) mcadd(p, cs, cp) /* regcomp() internal fns */
#define MCsub(p, cs, cp) mcsub(p, cs, cp)
#define MCin(p, cs, cp) mcin(p, cs, cp)
/* stuff for character categories */
typedef unsigned char cat_t;
/*
* main compiled-expression structure
*/
struct re_guts {
int magic;
# define MAGIC2 ((('R'^0200)<<8)|'E')
sop *strip; /* malloced area for strip */
int csetsize; /* number of bits in a cset vector */
int ncsets; /* number of csets in use */
cset *sets; /* -> cset [ncsets] */
uch *setbits; /* -> uch[csetsize][ncsets/CHAR_BIT] */
int cflags; /* copy of regcomp() cflags argument */
sopno nstates; /* = number of sops */
sopno firststate; /* the initial OEND (normally 0) */
sopno laststate; /* the final OEND */
int iflags; /* internal flags */
# define USEBOL 01 /* used ^ */
# define USEEOL 02 /* used $ */
# define BAD 04 /* something wrong */
int nbol; /* number of ^ used */
int neol; /* number of $ used */
int ncategories; /* how many character categories */
cat_t *categories; /* ->catspace[-UCHAR_MIN] */
unsigned char *must; /* match must contain this string */
int mlen; /* length of must */
size_t nsub; /* copy of re_nsub */
int backrefs; /* does it use back references? */
sopno nplus; /* how deep does it nest +s? */
/* catspace must be last */
cat_t catspace[1]; /* actually [NC] */
};
/* misc utilities */
#define OUT (UCHAR_MAX+1) /* a non-character value */
#define ISWORD(c) (isalnum(c) || (c) == '_')

138
ext/ereg/regex/regexec.c
View file

@ -1,138 +0,0 @@
/*
* the outer shell of regexec()
*
* This file includes engine.c *twice*, after muchos fiddling with the
* macros that code uses. This lets the same code operate on two different
* representations for state sets.
*/
#include <sys/types.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <limits.h>
#include <ctype.h>
#include "regex.h"
#include "utils.h"
#include "regex2.h"
#define PHP_REGEX_NOPE 0; /* for use in asserts; shuts lint up */
/* macros for manipulating states, small version */
#define states unsigned
#define states1 unsigned /* for later use in regexec() decision */
#define CLEAR(v) ((v) = 0)
#define SET0(v, n) ((v) &= ~((unsigned)1 << (n)))
#define SET1(v, n) ((v) |= (unsigned)1 << (n))
#define ISSET(v, n) ((v) & ((unsigned)1 << (n)))
#define ASSIGN(d, s) ((d) = (s))
#define EQ(a, b) ((a) == (b))
#define STATEVARS int dummy /* dummy version */
#define STATESETUP(m, n) /* nothing */
#define STATETEARDOWN(m) /* nothing */
#define SETUP(v) ((v) = 0)
#define onestate unsigned
#define INIT(o, n) ((o) = (unsigned)1 << (n))
#define INC(o) ((o) <<= 1)
#define ISSTATEIN(v, o) ((v) & (o))
/* some abbreviations; note that some of these know variable names! */
/* do "if I'm here, I can also be there" etc without branches */
#define FWD(dst, src, n) ((dst) |= ((unsigned)(src)&(here)) << (n))
#define BACK(dst, src, n) ((dst) |= ((unsigned)(src)&(here)) >> (n))
#define ISSETBACK(v, n) ((v) & ((unsigned)here >> (n)))
/* function names */
#define SNAMES /* engine.c looks after details */
#include "engine.c"
/* now undo things */
#undef states
#undef CLEAR
#undef SET0
#undef SET1
#undef ISSET
#undef ASSIGN
#undef EQ
#undef STATEVARS
#undef STATESETUP
#undef STATETEARDOWN
#undef SETUP
#undef onestate
#undef INIT
#undef INC
#undef ISSTATEIN
#undef FWD
#undef BACK
#undef ISSETBACK
#undef SNAMES
/* macros for manipulating states, large version */
#define states unsigned char *
#define CLEAR(v) memset(v, 0, m->g->nstates)
#define SET0(v, n) ((v)[n] = 0)
#define SET1(v, n) ((v)[n] = 1)
#define ISSET(v, n) ((v)[n])
#define ASSIGN(d, s) memcpy(d, s, m->g->nstates)
#define EQ(a, b) (memcmp(a, b, m->g->nstates) == 0)
#define STATEVARS int vn; unsigned char *space
#define STATESETUP(m, nv) { (m)->space = malloc((nv)*(m)->g->nstates); \
if ((m)->space == NULL) return(REG_ESPACE); \
(m)->vn = 0; }
#define STATETEARDOWN(m) { free((m)->space); }
#define SETUP(v) ((v) = &m->space[m->vn++ * m->g->nstates])
#define onestate int
#define INIT(o, n) ((o) = (n))
#define INC(o) ((o)++)
#define ISSTATEIN(v, o) ((v)[o])
/* some abbreviations; note that some of these know variable names! */
/* do "if I'm here, I can also be there" etc without branches */
#define FWD(dst, src, n) ((dst)[here+(n)] |= (src)[here])
#define BACK(dst, src, n) ((dst)[here-(n)] |= (src)[here])
#define ISSETBACK(v, n) ((v)[here - (n)])
/* function names */
#define LNAMES /* flag */
#include "engine.c"
/*
- regexec - interface for matching
= API_EXPORT(int) regexec(const regex_t *, const char *, size_t, \
= regmatch_t [], int);
= #define REG_NOTBOL 00001
= #define REG_NOTEOL 00002
= #define REG_STARTEND 00004
= #define REG_TRACE 00400 // tracing of execution
= #define REG_LARGE 01000 // force large representation
= #define REG_BACKR 02000 // force use of backref code
*
* We put this here so we can exploit knowledge of the state representation
* when choosing which matcher to call. Also, by this point the matchers
* have been prototyped.
*/
API_EXPORT(int) /* 0 success, REG_NOMATCH failure */
regexec(preg, string, nmatch, pmatch, eflags)
const regex_t *preg;
const char *string;
size_t nmatch;
regmatch_t pmatch[];
int eflags;
{
register struct re_guts *g = preg->re_g;
#ifdef REDEBUG
# define GOODFLAGS(f) (f)
#else
# define GOODFLAGS(f) ((f)&(REG_NOTBOL|REG_NOTEOL|REG_STARTEND))
#endif
if (preg->re_magic != MAGIC1 || g->magic != MAGIC2)
return(REG_BADPAT);
assert(!(g->iflags&BAD));
if (g->iflags&BAD) /* backstop for no-debug case */
return(REG_BADPAT);
eflags = GOODFLAGS(eflags);
if (g->nstates <= CHAR_BIT*sizeof(states1) && !(eflags&REG_LARGE))
return(smatcher(g, (unsigned char *)string, nmatch, pmatch, eflags));
else
return(lmatcher(g, (unsigned char *)string, nmatch, pmatch, eflags));
}

37
ext/ereg/regex/regfree.c
View file

@ -1,37 +0,0 @@
#include <sys/types.h>
#include <stdio.h>
#include <stdlib.h>
#include "regex.h"
#include "utils.h"
#include "regex2.h"
/*
- regfree - free everything
= API_EXPORT(void) regfree(regex_t *);
*/
API_EXPORT(void)
regfree(preg)
regex_t *preg;
{
register struct re_guts *g;
if (preg->re_magic != MAGIC1) /* oops */
return; /* nice to complain, but hard */
g = preg->re_g;
if (g == NULL || g->magic != MAGIC2) /* oops again */
return;
preg->re_magic = 0; /* mark it invalid */
g->magic = 0; /* mark it invalid */
if (g->strip != NULL)
free((char *)g->strip);
if (g->sets != NULL)
free((char *)g->sets);
if (g->setbits != NULL)
free((char *)g->setbits);
if (g->must != NULL)
free(g->must);
free((char *)g);
}

316
ext/ereg/regex/split.c
View file

@ -1,316 +0,0 @@
#include <stdio.h>
#include <string.h>
/*
- split - divide a string into fields, like awk split()
= int split(char *string, char *fields[], int nfields, char *sep);
*/
int /* number of fields, including overflow */
split(string, fields, nfields, sep)
char *string;
char *fields[]; /* list is not NULL-terminated */
int nfields; /* number of entries available in fields[] */
char *sep; /* "" white, "c" single char, "ab" [ab]+ */
{
register char *p = string;
register char c; /* latest character */
register char sepc = sep[0];
register char sepc2;
register int fn;
register char **fp = fields;
register char *sepp;
register int trimtrail;
/* white space */
if (sepc == '\0') {
while ((c = *p++) == ' ' || c == '\t')
continue;
p--;
trimtrail = 1;
sep = " \t"; /* note, code below knows this is 2 long */
sepc = ' ';
} else
trimtrail = 0;
sepc2 = sep[1]; /* now we can safely pick this up */
/* catch empties */
if (*p == '\0')
return(0);
/* single separator */
if (sepc2 == '\0') {
fn = nfields;
for (;;) {
*fp++ = p;
fn--;
if (fn == 0)
break;
while ((c = *p++) != sepc)
if (c == '\0')
return(nfields - fn);
*(p-1) = '\0';
}
/* we have overflowed the fields vector -- just count them */
fn = nfields;
for (;;) {
while ((c = *p++) != sepc)
if (c == '\0')
return(fn);
fn++;
}
/* not reached */
}
/* two separators */
if (sep[2] == '\0') {
fn = nfields;
for (;;) {
*fp++ = p;
fn--;
while ((c = *p++) != sepc && c != sepc2)
if (c == '\0') {
if (trimtrail && **(fp-1) == '\0')
fn++;
return(nfields - fn);
}
if (fn == 0)
break;
*(p-1) = '\0';
while ((c = *p++) == sepc || c == sepc2)
continue;
p--;
}
/* we have overflowed the fields vector -- just count them */
fn = nfields;
while (c != '\0') {
while ((c = *p++) == sepc || c == sepc2)
continue;
p--;
fn++;
while ((c = *p++) != '\0' && c != sepc && c != sepc2)
continue;
}
/* might have to trim trailing white space */
if (trimtrail) {
p--;
while ((c = *--p) == sepc || c == sepc2)
continue;
p++;
if (*p != '\0') {
if (fn == nfields+1)
*p = '\0';
fn--;
}
}
return(fn);
}
/* n separators */
fn = 0;
for (;;) {
if (fn < nfields)
*fp++ = p;
fn++;
for (;;) {
c = *p++;
if (c == '\0')
return(fn);
sepp = sep;
while ((sepc = *sepp++) != '\0' && sepc != c)
continue;
if (sepc != '\0') /* it was a separator */
break;
}
if (fn < nfields)
*(p-1) = '\0';
for (;;) {
c = *p++;
sepp = sep;
while ((sepc = *sepp++) != '\0' && sepc != c)
continue;
if (sepc == '\0') /* it wasn't a separator */
break;
}
p--;
}
/* not reached */
}
#ifdef TEST_SPLIT
/*
* test program
* pgm runs regression
* pgm sep splits stdin lines by sep
* pgm str sep splits str by sep
* pgm str sep n splits str by sep n times
*/
int
main(argc, argv)
int argc;
char *argv[];
{
char buf[512];
register int n;
# define MNF 10
char *fields[MNF];
if (argc > 4)
for (n = atoi(argv[3]); n > 0; n--) {
(void) strcpy(buf, argv[1]);
}
else if (argc > 3)
for (n = atoi(argv[3]); n > 0; n--) {
(void) strcpy(buf, argv[1]);
(void) split(buf, fields, MNF, argv[2]);
}
else if (argc > 2)
dosplit(argv[1], argv[2]);
else if (argc > 1)
while (fgets(buf, sizeof(buf), stdin) != NULL) {
buf[strlen(buf)-1] = '\0'; /* stomp newline */
dosplit(buf, argv[1]);
}
else
regress();
exit(0);
}
dosplit(string, seps)
char *string;
char *seps;
{
# define NF 5
char *fields[NF];
register int nf;
nf = split(string, fields, NF, seps);
print(nf, NF, fields);
}
print(nf, nfp, fields)
int nf;
int nfp;
char *fields[];
{
register int fn;
register int bound;
bound = (nf > nfp) ? nfp : nf;
printf("%d:\t", nf);
for (fn = 0; fn < bound; fn++)
printf("\"%s\"%s", fields[fn], (fn+1 < nf) ? ", " : "\n");
}
#define RNF 5 /* some table entries know this */
struct {
char *str;
char *seps;
int nf;
char *fi[RNF];
} tests[] = {
"", " ", 0, { "" },
" ", " ", 2, { "", "" },
"x", " ", 1, { "x" },
"xy", " ", 1, { "xy" },
"x y", " ", 2, { "x", "y" },
"abc def g ", " ", 5, { "abc", "def", "", "g", "" },
" a bcd", " ", 4, { "", "", "a", "bcd" },
"a b c d e f", " ", 6, { "a", "b", "c", "d", "e f" },
" a b c d ", " ", 6, { "", "a", "b", "c", "d " },
"", " _", 0, { "" },
" ", " _", 2, { "", "" },
"x", " _", 1, { "x" },
"x y", " _", 2, { "x", "y" },
"ab _ cd", " _", 2, { "ab", "cd" },
" a_b c ", " _", 5, { "", "a", "b", "c", "" },
"a b c_d e f", " _", 6, { "a", "b", "c", "d", "e f" },
" a b c d ", " _", 6, { "", "a", "b", "c", "d " },
"", " _~", 0, { "" },
" ", " _~", 2, { "", "" },
"x", " _~", 1, { "x" },
"x y", " _~", 2, { "x", "y" },
"ab _~ cd", " _~", 2, { "ab", "cd" },
" a_b c~", " _~", 5, { "", "a", "b", "c", "" },
"a b_c d~e f", " _~", 6, { "a", "b", "c", "d", "e f" },
"~a b c d ", " _~", 6, { "", "a", "b", "c", "d " },
"", " _~-", 0, { "" },
" ", " _~-", 2, { "", "" },
"x", " _~-", 1, { "x" },
"x y", " _~-", 2, { "x", "y" },
"ab _~- cd", " _~-", 2, { "ab", "cd" },
" a_b c~", " _~-", 5, { "", "a", "b", "c", "" },
"a b_c-d~e f", " _~-", 6, { "a", "b", "c", "d", "e f" },
"~a-b c d ", " _~-", 6, { "", "a", "b", "c", "d " },
"", " ", 0, { "" },
" ", " ", 2, { "", "" },
"x", " ", 1, { "x" },
"xy", " ", 1, { "xy" },
"x y", " ", 2, { "x", "y" },
"abc def g ", " ", 4, { "abc", "def", "g", "" },
" a bcd", " ", 3, { "", "a", "bcd" },
"a b c d e f", " ", 6, { "a", "b", "c", "d", "e f" },
" a b c d ", " ", 6, { "", "a", "b", "c", "d " },
"", "", 0, { "" },
" ", "", 0, { "" },
"x", "", 1, { "x" },
"xy", "", 1, { "xy" },
"x y", "", 2, { "x", "y" },
"abc def g ", "", 3, { "abc", "def", "g" },
"\t a bcd", "", 2, { "a", "bcd" },
" a \tb\t c ", "", 3, { "a", "b", "c" },
"a b c d e ", "", 5, { "a", "b", "c", "d", "e" },
"a b\tc d e f", "", 6, { "a", "b", "c", "d", "e f" },
" a b c d e f ", "", 6, { "a", "b", "c", "d", "e f " },
NULL, NULL, 0, { NULL },
};
regress()
{
char buf[512];
register int n;
char *fields[RNF+1];
register int nf;
register int i;
register int printit;
register char *f;
for (n = 0; tests[n].str != NULL; n++) {
(void) strcpy(buf, tests[n].str);
fields[RNF] = NULL;
nf = split(buf, fields, RNF, tests[n].seps);
printit = 0;
if (nf != tests[n].nf) {
printf("split `%s' by `%s' gave %d fields, not %d\n",
tests[n].str, tests[n].seps, nf, tests[n].nf);
printit = 1;
} else if (fields[RNF] != NULL) {
printf("split() went beyond array end\n");
printit = 1;
} else {
for (i = 0; i < nf && i < RNF; i++) {
f = fields[i];
if (f == NULL)
f = "(NULL)";
if (strcmp(f, tests[n].fi[i]) != 0) {
printf("split `%s' by `%s', field %d is `%s', not `%s'\n",
tests[n].str, tests[n].seps,
i, fields[i], tests[n].fi[i]);
printit = 1;
}
}
}
if (printit)
print(nf, RNF, fields);
}
}
#endif

475
ext/ereg/regex/tests
View file

@ -1,475 +0,0 @@
# regular expression test set
# Lines are at least three fields, separated by one or more tabs. "" stands
# for an empty field. First field is an RE. Second field is flags. If
# C flag given, regcomp() is expected to fail, and the third field is the
# error name (minus the leading REG_).
#
# Otherwise it is expected to succeed, and the third field is the string to
# try matching it against. If there is no fourth field, the match is
# expected to fail. If there is a fourth field, it is the substring that
# the RE is expected to match. If there is a fifth field, it is a comma-
# separated list of what the subexpressions should match, with - indicating
# no match for that one. In both the fourth and fifth fields, a (sub)field
# starting with @ indicates that the (sub)expression is expected to match
# a null string followed by the stuff after the @; this provides a way to
# test where null strings match. The character `N' in REs and strings
# is newline, `S' is space, `T' is tab, `Z' is NUL.
#
# The full list of flags:
# - placeholder, does nothing
# b RE is a BRE, not an ERE
# & try it as both an ERE and a BRE
# C regcomp() error expected, third field is error name
# i REG_ICASE
# m ("mundane") REG_NOSPEC
# s REG_NOSUB (not really testable)
# n REG_NEWLINE
# ^ REG_NOTBOL
# $ REG_NOTEOL
# # REG_STARTEND (see below)
# p REG_PEND
#
# For REG_STARTEND, the start/end offsets are those of the substring
# enclosed in ().
# basics
a & a a
abc & abc abc
abc|de - abc abc
a|b|c - abc a
# parentheses and perversions thereof
a(b)c - abc abc
a\(b\)c b abc abc
a( C EPAREN
a( b a( a(
a\( - a( a(
a\( bC EPAREN
a\(b bC EPAREN
a(b C EPAREN
a(b b a(b a(b
# gag me with a right parenthesis -- 1003.2 goofed here (my fault, partly)
a) - a) a)
) - ) )
# end gagging (in a just world, those *should* give EPAREN)
a) b a) a)
a\) bC EPAREN
\) bC EPAREN
a()b - ab ab
a\(\)b b ab ab
# anchoring and REG_NEWLINE
^abc$ & abc abc
a^b - a^b
a^b b a^b a^b
a$b - a$b
a$b b a$b a$b
^ & abc @abc
$ & abc @
^$ & "" @
$^ - "" @
\($\)\(^\) b "" @
# stop retching, those are legitimate (although disgusting)
^^ - "" @
$$ - "" @
b$ & abNc
b$ &n abNc b
^b$ & aNbNc
^b$ &n aNbNc b
^$ &n aNNb @Nb
^$ n abc
^$ n abcN @
$^ n aNNb @Nb
\($\)\(^\) bn aNNb @Nb
^^ n^ aNNb @Nb
$$ n aNNb @NN
^a ^ a
a$ $ a
^a ^n aNb
^b ^n aNb b
a$ $n bNa
b$ $n bNa b
a*(^b$)c* - b b
a*\(^b$\)c* b b b
# certain syntax errors and non-errors
| C EMPTY
| b | |
* C BADRPT
* b * *
+ C BADRPT
? C BADRPT
"" &C EMPTY
() - abc @abc
\(\) b abc @abc
a||b C EMPTY
|ab C EMPTY
ab| C EMPTY
(|a)b C EMPTY
(a|)b C EMPTY
(*a) C BADRPT
(+a) C BADRPT
(?a) C BADRPT
({1}a) C BADRPT
\(\{1\}a\) bC BADRPT
(a|*b) C BADRPT
(a|+b) C BADRPT
(a|?b) C BADRPT
(a|{1}b) C BADRPT
^* C BADRPT
^* b * *
^+ C BADRPT
^? C BADRPT
^{1} C BADRPT
^\{1\} bC BADRPT
# metacharacters, backslashes
a.c & abc abc
a[bc]d & abd abd
a\*c & a*c a*c
a\\b & a\b a\b
a\\\*b & a\*b a\*b
a\bc & abc abc
a\ &C EESCAPE
a\\bc & a\bc a\bc
\{ bC BADRPT
a\[b & a[b a[b
a[b &C EBRACK
# trailing $ is a peculiar special case for the BRE code
a$ & a a
a$ & a$
a\$ & a
a\$ & a$ a$
a\\$ & a
a\\$ & a$
a\\$ & a\$
a\\$ & a\ a\
# back references, ugh
a\(b\)\2c bC ESUBREG
a\(b\1\)c bC ESUBREG
a\(b*\)c\1d b abbcbbd abbcbbd bb
a\(b*\)c\1d b abbcbd
a\(b*\)c\1d b abbcbbbd
^\(.\)\1 b abc
a\([bc]\)\1d b abcdabbd abbd b
a\(\([bc]\)\2\)*d b abbccd abbccd
a\(\([bc]\)\2\)*d b abbcbd
# actually, this next one probably ought to fail, but the spec is unclear
a\(\(b\)*\2\)*d b abbbd abbbd
# here is a case that no NFA implementation does right
\(ab*\)[ab]*\1 b ababaaa ababaaa a
# check out normal matching in the presence of back refs
\(a\)\1bcd b aabcd aabcd
\(a\)\1bc*d b aabcd aabcd
\(a\)\1bc*d b aabd aabd
\(a\)\1bc*d b aabcccd aabcccd
\(a\)\1bc*[ce]d b aabcccd aabcccd
^\(a\)\1b\(c\)*cd$ b aabcccd aabcccd
# ordinary repetitions
ab*c & abc abc
ab+c - abc abc
ab?c - abc abc
a\(*\)b b a*b a*b
a\(**\)b b ab ab
a\(***\)b bC BADRPT
*a b *a *a
**a b a a
***a bC BADRPT
# the dreaded bounded repetitions
{ & { {
{abc & {abc {abc
{1 C BADRPT
{1} C BADRPT
a{b & a{b a{b
a{1}b - ab ab
a\{1\}b b ab ab
a{1,}b - ab ab
a\{1,\}b b ab ab
a{1,2}b - aab aab
a\{1,2\}b b aab aab
a{1 C EBRACE
a\{1 bC EBRACE
a{1a C EBRACE
a\{1a bC EBRACE
a{1a} C BADBR
a\{1a\} bC BADBR
a{,2} - a{,2} a{,2}
a\{,2\} bC BADBR
a{,} - a{,} a{,}
a\{,\} bC BADBR
a{1,x} C BADBR
a\{1,x\} bC BADBR
a{1,x C EBRACE
a\{1,x bC EBRACE
a{300} C BADBR
a\{300\} bC BADBR
a{1,0} C BADBR
a\{1,0\} bC BADBR
ab{0,0}c - abcac ac
ab\{0,0\}c b abcac ac
ab{0,1}c - abcac abc
ab\{0,1\}c b abcac abc
ab{0,3}c - abbcac abbc
ab\{0,3\}c b abbcac abbc
ab{1,1}c - acabc abc
ab\{1,1\}c b acabc abc
ab{1,3}c - acabc abc
ab\{1,3\}c b acabc abc
ab{2,2}c - abcabbc abbc
ab\{2,2\}c b abcabbc abbc
ab{2,4}c - abcabbc abbc
ab\{2,4\}c b abcabbc abbc
((a{1,10}){1,10}){1,10} - a a a,a
# multiple repetitions
a** &C BADRPT
a++ C BADRPT
a?? C BADRPT
a*+ C BADRPT
a*? C BADRPT
a+* C BADRPT
a+? C BADRPT
a?* C BADRPT
a?+ C BADRPT
a{1}{1} C BADRPT
a*{1} C BADRPT
a+{1} C BADRPT
a?{1} C BADRPT
a{1}* C BADRPT
a{1}+ C BADRPT
a{1}? C BADRPT
a*{b} - a{b} a{b}
a\{1\}\{1\} bC BADRPT
a*\{1\} bC BADRPT
a\{1\}* bC BADRPT
# brackets, and numerous perversions thereof
a[b]c & abc abc
a[ab]c & abc abc
a[^ab]c & adc adc
a[]b]c & a]c a]c
a[[b]c & a[c a[c
a[-b]c & a-c a-c
a[^]b]c & adc adc
a[^-b]c & adc adc
a[b-]c & a-c a-c
a[b &C EBRACK
a[] &C EBRACK
a[1-3]c & a2c a2c
a[3-1]c &C ERANGE
a[1-3-5]c &C ERANGE
a[[.-.]--]c & a-c a-c
a[1- &C ERANGE
a[[. &C EBRACK
a[[.x &C EBRACK
a[[.x. &C EBRACK
a[[.x.] &C EBRACK
a[[.x.]] & ax ax
a[[.x,.]] &C ECOLLATE
a[[.one.]]b & a1b a1b
a[[.notdef.]]b &C ECOLLATE
a[[.].]]b & a]b a]b
a[[:alpha:]]c & abc abc
a[[:notdef:]]c &C ECTYPE
a[[: &C EBRACK
a[[:alpha &C EBRACK
a[[:alpha:] &C EBRACK
a[[:alpha,:] &C ECTYPE
a[[:]:]]b &C ECTYPE
a[[:-:]]b &C ECTYPE
a[[:alph:]] &C ECTYPE
a[[:alphabet:]] &C ECTYPE
[[:alnum:]]+ - -%@a0X- a0X
[[:alpha:]]+ - -%@aX0- aX
[[:blank:]]+ - aSSTb SST
[[:cntrl:]]+ - aNTb NT
[[:digit:]]+ - a019b 019
[[:graph:]]+ - Sa%bS a%b
[[:lower:]]+ - AabC ab
[[:print:]]+ - NaSbN aSb
[[:punct:]]+ - S%-&T %-&
[[:space:]]+ - aSNTb SNT
[[:upper:]]+ - aBCd BC
[[:xdigit:]]+ - p0f3Cq 0f3C
a[[=b=]]c & abc abc
a[[= &C EBRACK
a[[=b &C EBRACK
a[[=b= &C EBRACK
a[[=b=] &C EBRACK
a[[=b,=]] &C ECOLLATE
a[[=one=]]b & a1b a1b
# complexities
a(((b)))c - abc abc
a(b|(c))d - abd abd
a(b*|c)d - abbd abbd
# just gotta have one DFA-buster, of course
a[ab]{20} - aaaaabaaaabaaaabaaaab aaaaabaaaabaaaabaaaab
# and an inline expansion in case somebody gets tricky
a[ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab] - aaaaabaaaabaaaabaaaab aaaaabaaaabaaaabaaaab
# and in case somebody just slips in an NFA...
a[ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab][ab](wee|week)(knights|night) - aaaaabaaaabaaaabaaaabweeknights aaaaabaaaabaaaabaaaabweeknights
# fish for anomalies as the number of states passes 32
12345678901234567890123456789 - a12345678901234567890123456789b 12345678901234567890123456789
123456789012345678901234567890 - a123456789012345678901234567890b 123456789012345678901234567890
1234567890123456789012345678901 - a1234567890123456789012345678901b 1234567890123456789012345678901
12345678901234567890123456789012 - a12345678901234567890123456789012b 12345678901234567890123456789012
123456789012345678901234567890123 - a123456789012345678901234567890123b 123456789012345678901234567890123
# and one really big one, beyond any plausible word width
1234567890123456789012345678901234567890123456789012345678901234567890 - a1234567890123456789012345678901234567890123456789012345678901234567890b 1234567890123456789012345678901234567890123456789012345678901234567890
# fish for problems as brackets go past 8
[ab][cd][ef][gh][ij][kl][mn] - xacegikmoq acegikm
[ab][cd][ef][gh][ij][kl][mn][op] - xacegikmoq acegikmo
[ab][cd][ef][gh][ij][kl][mn][op][qr] - xacegikmoqy acegikmoq
[ab][cd][ef][gh][ij][kl][mn][op][q] - xacegikmoqy acegikmoq
# subtleties of matching
abc & xabcy abc
a\(b\)?c\1d b acd
aBc i Abc Abc
a[Bc]*d i abBCcd abBCcd
0[[:upper:]]1 &i 0a1 0a1
0[[:lower:]]1 &i 0A1 0A1
a[^b]c &i abc
a[^b]c &i aBc
a[^b]c &i adc adc
[a]b[c] - abc abc
[a]b[a] - aba aba
[abc]b[abc] - abc abc
[abc]b[abd] - abd abd
a(b?c)+d - accd accd
(wee|week)(knights|night) - weeknights weeknights
(we|wee|week|frob)(knights|night|day) - weeknights weeknights
a[bc]d - xyzaaabcaababdacd abd
a[ab]c - aaabc abc
abc s abc abc
a* & b @b
# Let's have some fun -- try to match a C comment.
# first the obvious, which looks okay at first glance...
/\*.*\*/ - /*x*/ /*x*/
# but...
/\*.*\*/ - /*x*/y/*z*/ /*x*/y/*z*/
# okay, we must not match */ inside; try to do that...
/\*([^*]|\*[^/])*\*/ - /*x*/ /*x*/
/\*([^*]|\*[^/])*\*/ - /*x*/y/*z*/ /*x*/
# but...
/\*([^*]|\*[^/])*\*/ - /*x**/y/*z*/ /*x**/y/*z*/
# and a still fancier version, which does it right (I think)...
/\*([^*]|\*+[^*/])*\*+/ - /*x*/ /*x*/
/\*([^*]|\*+[^*/])*\*+/ - /*x*/y/*z*/ /*x*/
/\*([^*]|\*+[^*/])*\*+/ - /*x**/y/*z*/ /*x**/
/\*([^*]|\*+[^*/])*\*+/ - /*x****/y/*z*/ /*x****/
/\*([^*]|\*+[^*/])*\*+/ - /*x**x*/y/*z*/ /*x**x*/
/\*([^*]|\*+[^*/])*\*+/ - /*x***x/y/*z*/ /*x***x/y/*z*/
# subexpressions
a(b)(c)d - abcd abcd b,c
a(((b)))c - abc abc b,b,b
a(b|(c))d - abd abd b,-
a(b*|c|e)d - abbd abbd bb
a(b*|c|e)d - acd acd c
a(b*|c|e)d - ad ad @d
a(b?)c - abc abc b
a(b?)c - ac ac @c
a(b+)c - abc abc b
a(b+)c - abbbc abbbc bbb
a(b*)c - ac ac @c
(a|ab)(bc([de]+)f|cde) - abcdef abcdef a,bcdef,de
# the regression tester only asks for 9 subexpressions
a(b)(c)(d)(e)(f)(g)(h)(i)(j)k - abcdefghijk abcdefghijk b,c,d,e,f,g,h,i,j
a(b)(c)(d)(e)(f)(g)(h)(i)(j)(k)l - abcdefghijkl abcdefghijkl b,c,d,e,f,g,h,i,j,k
a([bc]?)c - abc abc b
a([bc]?)c - ac ac @c
a([bc]+)c - abc abc b
a([bc]+)c - abcc abcc bc
a([bc]+)bc - abcbc abcbc bc
a(bb+|b)b - abb abb b
a(bbb+|bb+|b)b - abb abb b
a(bbb+|bb+|b)b - abbb abbb bb
a(bbb+|bb+|b)bb - abbb abbb b
(.*).* - abcdef abcdef abcdef
(a*)* - bc @b @b
# do we get the right subexpression when it is used more than once?
a(b|c)*d - ad ad -
a(b|c)*d - abcd abcd c
a(b|c)+d - abd abd b
a(b|c)+d - abcd abcd c
a(b|c?)+d - ad ad @d
a(b|c?)+d - abcd abcd @d
a(b|c){0,0}d - ad ad -
a(b|c){0,1}d - ad ad -
a(b|c){0,1}d - abd abd b
a(b|c){0,2}d - ad ad -
a(b|c){0,2}d - abcd abcd c
a(b|c){0,}d - ad ad -
a(b|c){0,}d - abcd abcd c
a(b|c){1,1}d - abd abd b
a(b|c){1,1}d - acd acd c
a(b|c){1,2}d - abd abd b
a(b|c){1,2}d - abcd abcd c
a(b|c){1,}d - abd abd b
a(b|c){1,}d - abcd abcd c
a(b|c){2,2}d - acbd acbd b
a(b|c){2,2}d - abcd abcd c
a(b|c){2,4}d - abcd abcd c
a(b|c){2,4}d - abcbd abcbd b
a(b|c){2,4}d - abcbcd abcbcd c
a(b|c){2,}d - abcd abcd c
a(b|c){2,}d - abcbd abcbd b
a(b+|((c)*))+d - abd abd @d,@d,-
a(b+|((c)*))+d - abcd abcd @d,@d,-
# check out the STARTEND option
[abc] &# a(b)c b
[abc] &# a(d)c
[abc] &# a(bc)d b
[abc] &# a(dc)d c
. &# a()c
b.*c &# b(bc)c bc
b.* &# b(bc)c bc
.*c &# b(bc)c bc
# plain strings, with the NOSPEC flag
abc m abc abc
abc m xabcy abc
abc m xyz
a*b m aba*b a*b
a*b m ab
"" mC EMPTY
# cases involving NULs
aZb & a a
aZb &p a
aZb &p# (aZb) aZb
aZ*b &p# (ab) ab
a.b &# (aZb) aZb
a.* &# (aZb)c aZb
# word boundaries (ick)
[[:<:]]a & a a
[[:<:]]a & ba
[[:<:]]a & -a a
a[[:>:]] & a a
a[[:>:]] & ab
a[[:>:]] & a- a
[[:<:]]a.c[[:>:]] & axcd-dayc-dazce-abc abc
[[:<:]]a.c[[:>:]] & axcd-dayc-dazce-abc-q abc
[[:<:]]a.c[[:>:]] & axc-dayc-dazce-abc axc
[[:<:]]b.c[[:>:]] & a_bxc-byc_d-bzc-q bzc
[[:<:]].x..[[:>:]] & y_xa_-_xb_y-_xc_-axdc _xc_
[[:<:]]a_b[[:>:]] & x_a_b
# past problems, and suspected problems
(A[1])|(A[2])|(A[3])|(A[4])|(A[5])|(A[6])|(A[7])|(A[8])|(A[9])|(A[A]) - A1 A1
abcdefghijklmnop i abcdefghijklmnop abcdefghijklmnop
abcdefghijklmnopqrstuv i abcdefghijklmnopqrstuv abcdefghijklmnopqrstuv
(ALAK)|(ALT[AB])|(CC[123]1)|(CM[123]1)|(GAMC)|(LC[23][EO ])|(SEM[1234])|(SL[ES][12])|(SLWW)|(SLF )|(SLDT)|(VWH[12])|(WH[34][EW])|(WP1[ESN]) - CC11 CC11
CC[13]1|a{21}[23][EO][123][Es][12]a{15}aa[34][EW]aaaaaaa[X]a - CC11 CC11
Char \([a-z0-9_]*\)\[.* b Char xyz[k Char xyz[k xyz
a?b - ab ab
-\{0,1\}[0-9]*$ b -5 -5

23
ext/ereg/regex/utils.h
View file

@ -1,23 +0,0 @@
/* utility definitions */
#ifdef _POSIX2_RE_DUP_MAX
#define DUPMAX _POSIX2_RE_DUP_MAX
#else
#define DUPMAX 255
#endif
#define INFINITY (DUPMAX + 1)
#define NC (CHAR_MAX - CHAR_MIN + 1)
typedef unsigned char uch;
/* switch off assertions (if not already off) if no REDEBUG */
#ifndef REDEBUG
#ifndef NDEBUG
#define NDEBUG /* no assertions please */
#endif
#endif
#include <assert.h>
/* for old systems with bcopy() but no memmove() */
#ifdef USEBCOPY
#define memmove(d, s, c) bcopy(s, d, c)
#endif

8
ext/ereg/tests/001.phpt
View file

@ -1,8 +0,0 @@
--TEST--
RegReplace test 1
--FILE--
<?php $a="abc123";
echo ereg_replace("123","def",$a)?>
--EXPECTF--
Deprecated: Function ereg_replace() is deprecated in %s on line %d
abcdef

8
ext/ereg/tests/002.phpt
View file

@ -1,8 +0,0 @@
--TEST--
RegReplace test 2
--FILE--
<?php $a="abc123";
echo ereg_replace("123","",$a)?>
--EXPECTF--
Deprecated: Function ereg_replace() is deprecated in %s on line %d
abc

9
ext/ereg/tests/003.phpt
View file

@ -1,9 +0,0 @@
--TEST--
ereg_replace single-quote test
--FILE--
<?php $a="\\'test";
echo ereg_replace("\\\\'","'",$a)
?>
--EXPECTF--
Deprecated: Function ereg_replace() is deprecated in %s on line %d
'test

17
ext/ereg/tests/004.phpt
View file

@ -1,17 +0,0 @@
--TEST--
simple ereg test
--FILE--
<?php $a="This is a nice and simple string";
if (ereg(".*nice and simple.*",$a)) {
echo "ok\n";
}
if (!ereg(".*doesn't exist.*",$a)) {
echo "ok\n";
}
?>
--EXPECTF--
Deprecated: Function ereg() is deprecated in %s on line %d
ok
Deprecated: Function ereg() is deprecated in %s on line %d
ok

19
ext/ereg/tests/005.phpt
View file

@ -1,19 +0,0 @@
--TEST--
Test Regular expression register support in ereg
--FILE--
<?php $a="This is a nice and simple string";
echo ereg(".*(is).*(is).*",$a,$registers);
echo "\n";
echo $registers[0];
echo "\n";
echo $registers[1];
echo "\n";
echo $registers[2];
echo "\n";
?>
--EXPECTF--
Deprecated: Function ereg() is deprecated in %s on line %d
32
This is a nice and simple string
is
is

9
ext/ereg/tests/006.phpt
View file

@ -1,9 +0,0 @@
--TEST--
Test ereg_replace of start-of-line
--FILE--
<?php $a="This is a nice and simple string";
echo ereg_replace("^This","That",$a);
?>
--EXPECTF--
Deprecated: Function ereg_replace() is deprecated in %s on line %d
That is a nice and simple string

11
ext/ereg/tests/007.phpt
View file

@ -1,11 +0,0 @@
--TEST--
Test empty result buffer in reg_replace
--FILE--
<?php
$a="abcd";
$b=ereg_replace("abcd","",$a);
echo "strlen(\$b)=".strlen($b);
?>
--EXPECTF--
Deprecated: Function ereg_replace() is deprecated in %s on line %d
strlen($b)=0

9
ext/ereg/tests/008.phpt
View file

@ -1,9 +0,0 @@
--TEST--
Test back-references in regular expressions
--FILE--
<?php
echo ereg_replace("([a-z]*)([-=+|]*)([0-9]+)","\\3 \\1 \\2\n","abc+-|=123");
?>
--EXPECTF--
Deprecated: Function ereg_replace() is deprecated in %s on line %d
123 abc +-|=

18
ext/ereg/tests/009.phpt
View file

@ -1,18 +0,0 @@
--TEST--
Test split()
--FILE--
<?php
$a=split("[[:space:]]","this is a
test");
echo count($a) . "\n";
for ($i = 0; $i < count($a); $i++) {
echo $a[$i] . "\n";
}
?>
--EXPECTF--
Deprecated: Function split() is deprecated in %s on line %d
4
this
is
a
test

8
ext/ereg/tests/010.phpt
View file

@ -1,8 +0,0 @@
--TEST--
Long back references
--FILE--
<?php $a="abc122222222223";
echo ereg_replace("1(2*)3","\\1def\\1",$a)?>
--EXPECTF--
Deprecated: Function ereg_replace() is deprecated in %s on line %d
abc2222222222def2222222222

8
ext/ereg/tests/011.phpt
View file

@ -1,8 +0,0 @@
--TEST--
\0 back reference
--FILE--
<?php $a="abc123";
echo ereg_replace("123","def\\0ghi",$a)?>
--EXPECTF--
Deprecated: Function ereg_replace() is deprecated in %s on line %d
abcdef123ghi

8
ext/ereg/tests/012.phpt
View file

@ -1,8 +0,0 @@
--TEST--
nonexisting back reference
--FILE--
<?php $a="abc123";
echo ereg_replace("123",'def\1ghi',$a)?>
--EXPECTF--
Deprecated: Function ereg_replace() is deprecated in %s on line %d
abcdef\1ghi

8
ext/ereg/tests/013.phpt
View file

@ -1,8 +0,0 @@
--TEST--
escapes in replace string
--FILE--
<?php $a="abc123";
echo ereg_replace("123","def\\g\\\\hi\\",$a)?>
--EXPECTF--
Deprecated: Function ereg_replace() is deprecated in %s on line %d
abcdef\g\\hi\

8
ext/ereg/tests/014.phpt
View file

@ -1,8 +0,0 @@
--TEST--
backreferences not replaced recursively
--FILE--
<?php $a="a\\2bxc";
echo ereg_replace("a(.*)b(.*)c","\\1",$a)?>
--EXPECTF--
Deprecated: Function ereg_replace() is deprecated in %s on line %d
\2

7
ext/ereg/tests/015.phpt
View file

@ -1,7 +0,0 @@
--TEST--
replace empty matches
--FILE--
<?php echo ereg_replace("^","z","abc123")?>
--EXPECTF--
Deprecated: Function ereg_replace() is deprecated in %s on line %d
zabc123

7
ext/ereg/tests/016.phpt
View file

@ -1,7 +0,0 @@
--TEST--
test backslash handling in regular expressions
--FILE--
<?php echo ereg_replace('\?',"abc","?123?")?>
--EXPECTF--
Deprecated: Function ereg_replace() is deprecated in %s on line %d
abc123abc

153
ext/ereg/tests/ereg_basic_001.phpt
View file

@ -1,153 +0,0 @@
--TEST--
Test ereg() function : basic functionality (with $regs)
--FILE--
<?php
/* Prototype : proto int ereg(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
/*
* Test a number of simple, valid matches with ereg, specifying $regs
*/
echo "*** Testing ereg() : basic functionality ***\n";
include(dirname(__FILE__) . '/regular_expressions.inc');
foreach ($expressions as $re) {
list($pattern,$string) = $re;
echo "--> Pattern: '$pattern'; string: '$string'\n";
var_dump(ereg($pattern, $string, $regs));
var_dump($regs);
}
echo "Done";
?>
--EXPECTF--
*** Testing ereg() : basic functionality ***
--> Pattern: '..(a|b|c)(a|b|c)..'; string: '--- ab ---'
Deprecated: Function ereg() is deprecated in %s on line %d
int(6)
array(3) {
[0]=>
string(6) "- ab -"
[1]=>
string(1) "a"
[2]=>
string(1) "b"
}
--> Pattern: '()'; string: ''
Deprecated: Function ereg() is deprecated in %s on line %d
int(1)
array(2) {
[0]=>
bool(false)
[1]=>
bool(false)
}
--> Pattern: '()'; string: 'abcdef'
Deprecated: Function ereg() is deprecated in %s on line %d
int(1)
array(2) {
[0]=>
bool(false)
[1]=>
bool(false)
}
--> Pattern: '[x]|[^x]'; string: 'abcdef'
Deprecated: Function ereg() is deprecated in %s on line %d
int(1)
array(1) {
[0]=>
string(1) "a"
}
--> Pattern: '(a{1})(a{1,}) (b{1,3}) (c+) (d?ddd|e)'; string: '--- aaa bbb ccc ddd ---'
Deprecated: Function ereg() is deprecated in %s on line %d
int(15)
array(6) {
[0]=>
string(15) "aaa bbb ccc ddd"
[1]=>
string(1) "a"
[2]=>
string(2) "aa"
[3]=>
string(3) "bbb"
[4]=>
string(3) "ccc"
[5]=>
string(3) "ddd"
}
--> Pattern: '\\\`\^\.\[\$\(\)\|\*\+\?\{\''; string: '\`^.[$()|*+?{''
Deprecated: Function ereg() is deprecated in %s on line %d
int(14)
array(1) {
[0]=>
string(14) "\`^.[$()|*+?{'"
}
--> Pattern: '\a'; string: 'a'
Deprecated: Function ereg() is deprecated in %s on line %d
int(1)
array(1) {
[0]=>
string(1) "a"
}
--> Pattern: '[0-9][^0-9]'; string: '2a'
Deprecated: Function ereg() is deprecated in %s on line %d
int(2)
array(1) {
[0]=>
string(2) "2a"
}
--> Pattern: '^[[:alnum:]]{62,62}$'; string: '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
Deprecated: Function ereg() is deprecated in %s on line %d
int(62)
array(1) {
[0]=>
string(62) "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
}
--> Pattern: '^[[:digit:]]{5}'; string: '0123456789'
Deprecated: Function ereg() is deprecated in %s on line %d
int(5)
array(1) {
[0]=>
string(5) "01234"
}
--> Pattern: '[[:digit:]]{5}$'; string: '0123456789'
Deprecated: Function ereg() is deprecated in %s on line %d
int(5)
array(1) {
[0]=>
string(5) "56789"
}
--> Pattern: '[[:blank:]]{1,10}'; string: '
'
Deprecated: Function ereg() is deprecated in %s on line %d
int(2)
array(1) {
[0]=>
string(2) " "
}
--> Pattern: '[[:print:]]{3}'; string: ' a '
Deprecated: Function ereg() is deprecated in %s on line %d
int(3)
array(1) {
[0]=>
string(3) " a "
}
Done

82
ext/ereg/tests/ereg_basic_002.phpt
View file

@ -1,82 +0,0 @@
--TEST--
Test ereg() function : basic functionality (without $regs)
--FILE--
<?php
/* Prototype : proto int ereg(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
/*
* Test a number of simple, valid matches with ereg, without specifying $regs
*/
echo "*** Testing ereg() : basic functionality ***\n";
include(dirname(__FILE__) . '/regular_expressions.inc');
foreach ($expressions as $re) {
list($pattern,$string) = $re;
echo "--> Pattern: '$pattern'; string: '$string'\n";
var_dump(ereg($pattern, $string));
}
echo "Done";
?>
--EXPECTF--
*** Testing ereg() : basic functionality ***
--> Pattern: '..(a|b|c)(a|b|c)..'; string: '--- ab ---'
Deprecated: Function ereg() is deprecated in %s on line %d
int(1)
--> Pattern: '()'; string: ''
Deprecated: Function ereg() is deprecated in %s on line %d
int(1)
--> Pattern: '()'; string: 'abcdef'
Deprecated: Function ereg() is deprecated in %s on line %d
int(1)
--> Pattern: '[x]|[^x]'; string: 'abcdef'
Deprecated: Function ereg() is deprecated in %s on line %d
int(1)
--> Pattern: '(a{1})(a{1,}) (b{1,3}) (c+) (d?ddd|e)'; string: '--- aaa bbb ccc ddd ---'
Deprecated: Function ereg() is deprecated in %s on line %d
int(1)
--> Pattern: '\\\`\^\.\[\$\(\)\|\*\+\?\{\''; string: '\`^.[$()|*+?{''
Deprecated: Function ereg() is deprecated in %s on line %d
int(1)
--> Pattern: '\a'; string: 'a'
Deprecated: Function ereg() is deprecated in %s on line %d
int(1)
--> Pattern: '[0-9][^0-9]'; string: '2a'
Deprecated: Function ereg() is deprecated in %s on line %d
int(1)
--> Pattern: '^[[:alnum:]]{62,62}$'; string: '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
Deprecated: Function ereg() is deprecated in %s on line %d
int(1)
--> Pattern: '^[[:digit:]]{5}'; string: '0123456789'
Deprecated: Function ereg() is deprecated in %s on line %d
int(1)
--> Pattern: '[[:digit:]]{5}$'; string: '0123456789'
Deprecated: Function ereg() is deprecated in %s on line %d
int(1)
--> Pattern: '[[:blank:]]{1,10}'; string: '
'
Deprecated: Function ereg() is deprecated in %s on line %d
int(1)
--> Pattern: '[[:print:]]{3}'; string: ' a '
Deprecated: Function ereg() is deprecated in %s on line %d
int(1)
Done

28
ext/ereg/tests/ereg_basic_003.phpt
View file

@ -1,28 +0,0 @@
--TEST--
Test ereg() function : basic functionality - long RE
--FILE--
<?php
/* Prototype : proto int ereg(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
/*
* Test a long RE with lots of matches
*/
var_dump(ereg(str_repeat('(.)', 2048), str_repeat('x', 2048)));
var_dump(ereg(str_repeat('(.)', 2048), str_repeat('x', 2048), $regs));
var_dump(count($regs));
echo "Done";
?>
--EXPECTF--
Deprecated: Function ereg() is deprecated in %s on line %d
int(1)
Deprecated: Function ereg() is deprecated in %s on line %d
int(2048)
int(2049)
Done

44
ext/ereg/tests/ereg_basic_004.phpt
View file

@ -1,44 +0,0 @@
--TEST--
Test ereg() function : basic functionality - a few non-matches
--FILE--
<?php
/* Prototype : proto int ereg(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
$regs = 'original';
var_dump(ereg('A', 'a', $regs));
var_dump(ereg('[A-Z]', '0', $regs));
var_dump(ereg('(a){4}', 'aaa', $regs));
var_dump(ereg('^a', 'ba', $regs));
var_dump(ereg('b$', 'ba', $regs));
var_dump(ereg('[:alpha:]', 'x', $regs));
// Ensure $regs is unchanged
var_dump($regs);
echo "Done";
?>
--EXPECTF--
Deprecated: Function ereg() is deprecated in %s on line %d
bool(false)
Deprecated: Function ereg() is deprecated in %s on line %d
bool(false)
Deprecated: Function ereg() is deprecated in %s on line %d
bool(false)
Deprecated: Function ereg() is deprecated in %s on line %d
bool(false)
Deprecated: Function ereg() is deprecated in %s on line %d
bool(false)
Deprecated: Function ereg() is deprecated in %s on line %d
bool(false)
string(8) "original"
Done

49
ext/ereg/tests/ereg_error_001.phpt
View file

@ -1,49 +0,0 @@
--TEST--
Test ereg() function : error conditions - wrong number of args
--FILE--
<?php
/* Prototype : proto int ereg(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
/*
* Test wrong number of args
*/
echo "*** Testing ereg() : error conditions ***\n";
//Test ereg with one more than the expected number of arguments
echo "\n-- Testing ereg() function with more than expected no. of arguments --\n";
$pattern = 'string_val';
$string = 'string_val';
$registers = array(1, 2);
$extra_arg = 10;
var_dump( ereg($pattern, $string, $registers, $extra_arg) );
// Testing ereg with one less than the expected number of arguments
echo "\n-- Testing ereg() function with less than expected no. of arguments --\n";
$pattern = 'string_val';
var_dump( ereg($pattern) );
echo "Done";
?>
--EXPECTF--
*** Testing ereg() : error conditions ***
-- Testing ereg() function with more than expected no. of arguments --
Deprecated: Function ereg() is deprecated in %s on line %d
Warning: ereg() expects at most 3 parameters, 4 given in %s on line %d
NULL
-- Testing ereg() function with less than expected no. of arguments --
Deprecated: Function ereg() is deprecated in %s on line %d
Warning: ereg() expects at least 2 parameters, 1 given in %s on line %d
NULL
Done

118
ext/ereg/tests/ereg_error_002.phpt
View file

@ -1,118 +0,0 @@
--TEST--
Test ereg() function : error conditions - test bad regular expressions
--FILE--
<?php
/* Prototype : proto int ereg(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
/*
* Test bad regular expressions
*/
echo "*** Testing ereg() : error conditions ***\n";
$regs = 'original';
var_dump(ereg("", "hello"));
var_dump(ereg("c(d", "hello"));
var_dump(ereg("a[b", "hello"));
var_dump(ereg("c(d", "hello"));
var_dump(ereg("*", "hello"));
var_dump(ereg("+", "hello"));
var_dump(ereg("?", "hello"));
var_dump(ereg("(+?*)", "hello", $regs));
var_dump(ereg("h{256}", "hello"));
var_dump(ereg("h|", "hello"));
var_dump(ereg("h{0}", "hello"));
var_dump(ereg("h{2,1}", "hello"));
var_dump(ereg('[a-c-e]', 'd'));
var_dump(ereg('\\', 'x'));
var_dump(ereg('([9-0])', '1', $regs));
//ensure $regs unchanged
var_dump($regs);
echo "Done";
?>
--EXPECTF--
*** Testing ereg() : error conditions ***
Deprecated: Function ereg() is deprecated in %s on line %d
Warning: ereg(): REG_EMPTY in %s on line %d
bool(false)
Deprecated: Function ereg() is deprecated in %s on line %d
Warning: ereg(): REG_EPAREN in %s on line %d
bool(false)
Deprecated: Function ereg() is deprecated in %s on line %d
Warning: ereg(): REG_EBRACK in %s on line %d
bool(false)
Deprecated: Function ereg() is deprecated in %s on line %d
Warning: ereg(): REG_EPAREN in %s on line %d
bool(false)
Deprecated: Function ereg() is deprecated in %s on line %d
Warning: ereg(): REG_BADRPT in %s on line %d
bool(false)
Deprecated: Function ereg() is deprecated in %s on line %d
Warning: ereg(): REG_BADRPT in %s on line %d
bool(false)
Deprecated: Function ereg() is deprecated in %s on line %d
Warning: ereg(): REG_BADRPT in %s on line %d
bool(false)
Deprecated: Function ereg() is deprecated in %s on line %d
Warning: ereg(): REG_BADRPT in %s on line %d
bool(false)
Deprecated: Function ereg() is deprecated in %s on line %d
Warning: ereg(): REG_BADBR in %s on line %d
bool(false)
Deprecated: Function ereg() is deprecated in %s on line %d
Warning: ereg(): REG_EMPTY in %s on line %d
bool(false)
Deprecated: Function ereg() is deprecated in %s on line %d
Warning: ereg(): REG_EMPTY in %s on line %d
bool(false)
Deprecated: Function ereg() is deprecated in %s on line %d
Warning: ereg(): REG_BADBR in %s on line %d
bool(false)
Deprecated: Function ereg() is deprecated in %s on line %d
Warning: ereg(): REG_ERANGE in %s on line %d
bool(false)
Deprecated: Function ereg() is deprecated in %s on line %d
Warning: ereg(): REG_EESCAPE in %s on line %d
bool(false)
Deprecated: Function ereg() is deprecated in %s on line %d
Warning: ereg(): REG_ERANGE in %s on line %d
bool(false)
string(8) "original"
Done

86
ext/ereg/tests/ereg_replace_basic_001.phpt
View file

@ -1,86 +0,0 @@
--TEST--
Test ereg_replace() function : basic functionality
--FILE--
<?php
/* Prototype : proto string ereg_replace(string pattern, string replacement, string string)
* Description: Replace regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
/*
* Test a number of simple, valid matches with ereg_replace
*/
echo "*** Testing ereg() : basic functionality ***\n";
include(dirname(__FILE__) . '/regular_expressions.inc');
$replacement = '[this is a replacement]';
foreach ($expressions as $re) {
list($pattern, $match) = $re;
echo "--> Pattern: '$pattern'; match: '$match'\n";
var_dump(ereg_replace($pattern, $replacement, $match . ' this contains some matches ' . $match));
}
echo "Done";
?>
--EXPECTF--
*** Testing ereg() : basic functionality ***
--> Pattern: '..(a|b|c)(a|b|c)..'; match: '--- ab ---'
Deprecated: Function ereg_replace() is deprecated in %s on line %d
string(82) "--[this is a replacement]-- this contains some matches --[this is a replacement]--"
--> Pattern: '()'; match: ''
Deprecated: Function ereg_replace() is deprecated in %s on line %d
string(695) "[this is a replacement] [this is a replacement]t[this is a replacement]h[this is a replacement]i[this is a replacement]s[this is a replacement] [this is a replacement]c[this is a replacement]o[this is a replacement]n[this is a replacement]t[this is a replacement]a[this is a replacement]i[this is a replacement]n[this is a replacement]s[this is a replacement] [this is a replacement]s[this is a replacement]o[this is a replacement]m[this is a replacement]e[this is a replacement] [this is a replacement]m[this is a replacement]a[this is a replacement]t[this is a replacement]c[this is a replacement]h[this is a replacement]e[this is a replacement]s[this is a replacement] [this is a replacement]"
--> Pattern: '()'; match: 'abcdef'
Deprecated: Function ereg_replace() is deprecated in %s on line %d
string(983) "[this is a replacement]a[this is a replacement]b[this is a replacement]c[this is a replacement]d[this is a replacement]e[this is a replacement]f[this is a replacement] [this is a replacement]t[this is a replacement]h[this is a replacement]i[this is a replacement]s[this is a replacement] [this is a replacement]c[this is a replacement]o[this is a replacement]n[this is a replacement]t[this is a replacement]a[this is a replacement]i[this is a replacement]n[this is a replacement]s[this is a replacement] [this is a replacement]s[this is a replacement]o[this is a replacement]m[this is a replacement]e[this is a replacement] [this is a replacement]m[this is a replacement]a[this is a replacement]t[this is a replacement]c[this is a replacement]h[this is a replacement]e[this is a replacement]s[this is a replacement] [this is a replacement]a[this is a replacement]b[this is a replacement]c[this is a replacement]d[this is a replacement]e[this is a replacement]f[this is a replacement]"
--> Pattern: '[x]|[^x]'; match: 'abcdef'
Deprecated: Function ereg_replace() is deprecated in %s on line %d
string(920) "[this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement]"
--> Pattern: '(a{1})(a{1,}) (b{1,3}) (c+) (d?ddd|e)'; match: '--- aaa bbb ccc ddd ---'
Deprecated: Function ereg_replace() is deprecated in %s on line %d
string(90) "--- [this is a replacement] --- this contains some matches --- [this is a replacement] ---"
--> Pattern: '\\\`\^\.\[\$\(\)\|\*\+\?\{\''; match: '\`^.[$()|*+?{''
Deprecated: Function ereg_replace() is deprecated in %s on line %d
string(74) "[this is a replacement] this contains some matches [this is a replacement]"
--> Pattern: '\a'; match: 'a'
Deprecated: Function ereg_replace() is deprecated in %s on line %d
string(118) "[this is a replacement] this cont[this is a replacement]ins some m[this is a replacement]tches [this is a replacement]"
--> Pattern: '[0-9][^0-9]'; match: '2a'
Deprecated: Function ereg_replace() is deprecated in %s on line %d
string(74) "[this is a replacement] this contains some matches [this is a replacement]"
--> Pattern: '^[[:alnum:]]{62,62}$'; match: '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
Deprecated: Function ereg_replace() is deprecated in %s on line %d
string(152) "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ this contains some matches 0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
--> Pattern: '^[[:digit:]]{5}'; match: '0123456789'
Deprecated: Function ereg_replace() is deprecated in %s on line %d
string(66) "[this is a replacement]56789 this contains some matches 0123456789"
--> Pattern: '[[:digit:]]{5}$'; match: '0123456789'
Deprecated: Function ereg_replace() is deprecated in %s on line %d
string(66) "0123456789 this contains some matches 01234[this is a replacement]"
--> Pattern: '[[:blank:]]{1,10}'; match: '
'
Deprecated: Function ereg_replace() is deprecated in %s on line %d
string(163) "
[this is a replacement]this[this is a replacement]contains[this is a replacement]some[this is a replacement]matches[this is a replacement]
[this is a replacement]"
--> Pattern: '[[:print:]]{3}'; match: ' a '
Deprecated: Function ereg_replace() is deprecated in %s on line %d
string(254) "[this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement] "
Done

41
ext/ereg/tests/ereg_replace_basic_002.phpt
View file

@ -1,41 +0,0 @@
--TEST--
Test ereg_replace() function : basic functionality - a few non-matches
--FILE--
<?php
/* Prototype : proto string ereg_replace(string pattern, string replacement, string string)
* Description: Replace regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
$replacement = 'r';
var_dump(ereg_replace('A', $replacement, 'a'));
var_dump(ereg_replace('[A-Z]', $replacement, '0'));
var_dump(ereg_replace('(a){4}', $replacement, 'aaa'));
var_dump(ereg_replace('^a', $replacement, 'ba'));
var_dump(ereg_replace('b$', $replacement, 'ba'));
var_dump(ereg_replace('[:alpha:]', $replacement, 'x'));
echo "Done";
?>
--EXPECTF--
Deprecated: Function ereg_replace() is deprecated in %s on line %d
string(1) "a"
Deprecated: Function ereg_replace() is deprecated in %s on line %d
string(1) "0"
Deprecated: Function ereg_replace() is deprecated in %s on line %d
string(3) "aaa"
Deprecated: Function ereg_replace() is deprecated in %s on line %d
string(2) "ba"
Deprecated: Function ereg_replace() is deprecated in %s on line %d
string(2) "ba"
Deprecated: Function ereg_replace() is deprecated in %s on line %d
string(1) "x"
Done

46
ext/ereg/tests/ereg_replace_error_001.phpt
View file

@ -1,46 +0,0 @@
--TEST--
Test ereg_replace() function : error conditions - wrong number of args
--FILE--
<?php
/* Prototype : proto string ereg_replace(string pattern, string replacement, string string)
* Description: Replace regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
echo "*** Testing ereg_replace() : error conditions ***\n";
//Test ereg_replace with one more than the expected number of arguments
echo "\n-- Testing ereg_replace() function with more than expected no. of arguments --\n";
$pattern = 'string_val';
$replacement = 'string_val';
$string = 'string_val';
$extra_arg = 10;
var_dump( ereg_replace($pattern, $replacement, $string, $extra_arg) );
// Testing ereg_replace with one less than the expected number of arguments
echo "\n-- Testing ereg_replace() function with less than expected no. of arguments --\n";
$pattern = 'string_val';
$replacement = 'string_val';
var_dump( ereg_replace($pattern, $replacement) );
echo "Done";
?>
--EXPECTF--
*** Testing ereg_replace() : error conditions ***
-- Testing ereg_replace() function with more than expected no. of arguments --
Deprecated: Function ereg_replace() is deprecated in %s on line %d
Warning: ereg_replace() expects exactly 3 parameters, 4 given in %s on line %d
NULL
-- Testing ereg_replace() function with less than expected no. of arguments --
Deprecated: Function ereg_replace() is deprecated in %s on line %d
Warning: ereg_replace() expects exactly 3 parameters, 2 given in %s on line %d
NULL
Done

106
ext/ereg/tests/ereg_replace_error_002.phpt
View file

@ -1,106 +0,0 @@
--TEST--
Test ereg_replace() function : error conditions - bad regular expressions
--FILE--
<?php
/* Prototype : proto string ereg_replace(string pattern, string replacement, string string)
* Description: Replace regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
echo "*** Testing ereg_replace() : bad REs ***\n";
var_dump(ereg_replace("", "hello", "some string"));
var_dump(ereg_replace("c(d", "hello", "some string"));
var_dump(ereg_replace("a[b", "hello", "some string"));
var_dump(ereg_replace("c(d", "hello", "some string"));;
var_dump(ereg_replace("*", "hello", "some string"));
var_dump(ereg_replace("+", "hello", "some string"));
var_dump(ereg_replace("?", "hello", "some string"));
var_dump(ereg_replace("(+?*)", "hello", "some string"));
var_dump(ereg_replace("h{256}", "hello", "some string"));
var_dump(ereg_replace("h|", "hello", "some string"));
var_dump(ereg_replace("h{0}", "hello", "some string"));
var_dump(ereg_replace("h{2,1}", "hello", "some string"));
var_dump(ereg_replace('[a-c-e]', 'd', "some string"));
var_dump(ereg_replace('\\', 'x', "some string"));
var_dump(ereg_replace('([9-0])', '1', "some string"));
echo "Done";
?>
--EXPECTF--
*** Testing ereg_replace() : bad REs ***
Deprecated: Function ereg_replace() is deprecated in %s on line %d
Warning: ereg_replace(): REG_EMPTY in %s on line %d
bool(false)
Deprecated: Function ereg_replace() is deprecated in %s on line %d
Warning: ereg_replace(): REG_EPAREN in %s on line %d
bool(false)
Deprecated: Function ereg_replace() is deprecated in %s on line %d
Warning: ereg_replace(): REG_EBRACK in %s on line %d
bool(false)
Deprecated: Function ereg_replace() is deprecated in %s on line %d
Warning: ereg_replace(): REG_EPAREN in %s on line %d
bool(false)
Deprecated: Function ereg_replace() is deprecated in %s on line %d
Warning: ereg_replace(): REG_BADRPT in %s on line %d
bool(false)
Deprecated: Function ereg_replace() is deprecated in %s on line %d
Warning: ereg_replace(): REG_BADRPT in %s on line %d
bool(false)
Deprecated: Function ereg_replace() is deprecated in %s on line %d
Warning: ereg_replace(): REG_BADRPT in %s on line %d
bool(false)
Deprecated: Function ereg_replace() is deprecated in %s on line %d
Warning: ereg_replace(): REG_BADRPT in %s on line %d
bool(false)
Deprecated: Function ereg_replace() is deprecated in %s on line %d
Warning: ereg_replace(): REG_BADBR in %s on line %d
bool(false)
Deprecated: Function ereg_replace() is deprecated in %s on line %d
Warning: ereg_replace(): REG_EMPTY in %s on line %d
bool(false)
Deprecated: Function ereg_replace() is deprecated in %s on line %d
Warning: ereg_replace(): REG_EMPTY in %s on line %d
bool(false)
Deprecated: Function ereg_replace() is deprecated in %s on line %d
Warning: ereg_replace(): REG_BADBR in %s on line %d
bool(false)
Deprecated: Function ereg_replace() is deprecated in %s on line %d
Warning: ereg_replace(): REG_ERANGE in %s on line %d
bool(false)
Deprecated: Function ereg_replace() is deprecated in %s on line %d
Warning: ereg_replace(): REG_EESCAPE in %s on line %d
bool(false)
Deprecated: Function ereg_replace() is deprecated in %s on line %d
Warning: ereg_replace(): REG_ERANGE in %s on line %d
bool(false)
Done

205
ext/ereg/tests/ereg_replace_variation_001.phpt
View file

@ -1,205 +0,0 @@
--TEST--
Test ereg_replace() function : usage variations - unexpected type arg 1
--FILE--
<?php
/* Prototype : proto string ereg_replace(string pattern, string replacement, string string)
* Description: Replace regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
set_error_handler('test_error_handler');
echo "*** Testing ereg_replace() : usage variations ***\n";
// Initialise function arguments not being substituted (if any)
$replacement = 'new';
$string = 'original';
//get an unset variable
$unset_var = 10;
unset ($unset_var);
//array of values to iterate over
$values = array(
// int data
0,
1,
12345,
-2345,
// float data
10.5,
-10.5,
10.1234567e10,
10.7654321E-10,
.5,
// array data
array(),
array(0),
array(1),
array(1, 2),
array('color' => 'red', 'item' => 'pen'),
// null data
NULL,
null,
// boolean data
true,
false,
TRUE,
FALSE,
// empty data
"",
'',
// object data
new stdclass(),
// undefined data
$undefined_var,
// unset data
$unset_var,
);
// loop through each element of the array for pattern
foreach($values as $value) {
echo "\nArg value $value \n";
var_dump( ereg_replace($value, $replacement, $string) );
};
echo "Done";
?>
--EXPECTF--
*** Testing ereg_replace() : usage variations ***
Error: 8 - Undefined variable: undefined_var, %s(64)
Error: 8 - Undefined variable: unset_var, %s(67)
Arg value 0
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 2 - ereg_replace(): REG_EMPTY, %s(74)
bool(false)
Arg value 1
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "original"
Arg value 12345
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "original"
Arg value -2345
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "original"
Arg value 10.5
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "original"
Arg value -10.5
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "original"
Arg value 101234567000
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "original"
Arg value 1.07654321E-9
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 2 - ereg_replace(): REG_EMPTY, %s(74)
bool(false)
Arg value 0.5
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 2 - ereg_replace(): REG_EMPTY, %s(74)
bool(false)
Error: 8 - Array to string conversion, %sereg_replace_variation_001.php(%d)
Arg value Array
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 2 - ereg_replace(): REG_EMPTY, %s(74)
bool(false)
Error: 8 - Array to string conversion, %sereg_replace_variation_001.php(%d)
Arg value Array
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "original"
Error: 8 - Array to string conversion, %sereg_replace_variation_001.php(%d)
Arg value Array
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "original"
Error: 8 - Array to string conversion, %sereg_replace_variation_001.php(%d)
Arg value Array
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "original"
Error: 8 - Array to string conversion, %sereg_replace_variation_001.php(%d)
Arg value Array
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "original"
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 2 - ereg_replace(): REG_EMPTY, %s(74)
bool(false)
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 2 - ereg_replace(): REG_EMPTY, %s(74)
bool(false)
Arg value 1
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "original"
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 2 - ereg_replace(): REG_EMPTY, %s(74)
bool(false)
Arg value 1
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "original"
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 2 - ereg_replace(): REG_EMPTY, %s(74)
bool(false)
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 2 - ereg_replace(): REG_EMPTY, %s(74)
bool(false)
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 2 - ereg_replace(): REG_EMPTY, %s(74)
bool(false)
Error: 4096 - Object of class stdClass could not be converted to string, %s(73)
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 8 - Object of class stdClass could not be converted to int, %s(74)
string(8) "original"
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 2 - ereg_replace(): REG_EMPTY, %s(74)
bool(false)
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 2 - ereg_replace(): REG_EMPTY, %s(74)
bool(false)
Done

193
ext/ereg/tests/ereg_replace_variation_002.phpt
View file

@ -1,193 +0,0 @@
--TEST--
Test ereg_replace() function : usage variations - unexpected type arg 2
--FILE--
<?php
/* Prototype : proto string ereg_replace(string pattern, string replacement, string string)
* Description: Replace regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
set_error_handler('test_error_handler');
echo "*** Testing ereg_replace() : usage variations ***\n";
// Initialise function arguments not being substituted (if any)
$pattern = b'ell';
$string = 'hello!';
//get an unset variable
$unset_var = 10;
unset ($unset_var);
//array of values to iterate over
$values = array(
// int data
0,
1,
12345,
-2345,
// float data
10.5,
-10.5,
10.1234567e10,
10.7654321E-10,
.5,
// array data
array(),
array(0),
array(1),
array(1, 2),
array('color' => 'red', 'item' => 'pen'),
// null data
NULL,
null,
// boolean data
true,
false,
TRUE,
FALSE,
// empty data
"",
'',
// object data
new stdclass(),
// undefined data
$undefined_var,
// unset data
$unset_var,
);
// loop through each element of the array for replacement
foreach($values as $value) {
echo "\nArg value $value \n";
var_dump(urlencode(ereg_replace($pattern, $value, $string)));
};
echo "Done";
?>
--EXPECTF--
*** Testing ereg_replace() : usage variations ***
Error: 8 - Undefined variable: undefined_var, %s(64)
Error: 8 - Undefined variable: unset_var, %s(67)
Arg value 0
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(5) "ho%21"
Arg value 1
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "h%01o%21"
Arg value 12345
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(6) "h9o%21"
Arg value -2345
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "h%D7o%21"
Arg value 10.5
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "h%0Ao%21"
Arg value -10.5
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "h%F6o%21"
Arg value 101234567000
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(%d) "h%so%21"
Arg value 1.07654321E-9
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(5) "ho%21"
Arg value 0.5
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(5) "ho%21"
Error: 8 - Array to string conversion, %sereg_replace_variation_002.php(%d)
Arg value Array
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(5) "ho%21"
Error: 8 - Array to string conversion, %sereg_replace_variation_002.php(%d)
Arg value Array
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "h%01o%21"
Error: 8 - Array to string conversion, %sereg_replace_variation_002.php(%d)
Arg value Array
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "h%01o%21"
Error: 8 - Array to string conversion, %sereg_replace_variation_002.php(%d)
Arg value Array
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "h%01o%21"
Error: 8 - Array to string conversion, %sereg_replace_variation_002.php(%d)
Arg value Array
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "h%01o%21"
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(5) "ho%21"
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(5) "ho%21"
Arg value 1
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "h%01o%21"
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(5) "ho%21"
Arg value 1
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(8) "h%01o%21"
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(5) "ho%21"
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(5) "ho%21"
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(5) "ho%21"
Error: 4096 - Object of class stdClass could not be converted to string, %s(73)
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 8 - Object of class stdClass could not be converted to int, %s(74)
string(8) "h%01o%21"
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(5) "ho%21"
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(5) "ho%21"
Done

198
ext/ereg/tests/ereg_replace_variation_003.phpt
View file

@ -1,198 +0,0 @@
--TEST--
Test ereg_replace() function : usage variations - unexpected type arg 3
--FILE--
<?php
/* Prototype : proto string ereg_replace(string pattern, string replacement, string string)
* Description: Replace regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
set_error_handler('test_error_handler');
echo "*** Testing ereg_replace() : usage variations ***\n";
// Initialise function arguments not being substituted (if any)
$pattern = '1';
$replacement = 'new value';
//get an unset variable
$unset_var = 10;
unset ($unset_var);
//array of values to iterate over
$values = array(
// int data
0,
1,
12345,
-2345,
// float data
10.5,
-10.5,
10.1234567e10,
10.7654321E-10,
.5,
// array data
array(),
array(0),
array(1),
array(1, 2),
array('color' => 'red', 'item' => 'pen'),
// null data
NULL,
null,
// boolean data
true,
false,
TRUE,
FALSE,
// empty data
"",
'',
// object data
new stdclass(),
// undefined data
$undefined_var,
// unset data
$unset_var,
);
// loop through each element of the array for string
foreach($values as $value) {
echo "\nArg value $value \n";
var_dump( ereg_replace($pattern, $replacement, $value) );
};
echo "Done";
?>
--EXPECTF--
*** Testing ereg_replace() : usage variations ***
Error: 8 - Undefined variable: undefined_var, %s(64)
Error: 8 - Undefined variable: unset_var, %s(67)
Arg value 0
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(1) "0"
Arg value 1
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(9) "new value"
Arg value 12345
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(13) "new value2345"
Arg value -2345
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(5) "-2345"
Arg value 10.5
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(12) "new value0.5"
Arg value -10.5
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(13) "-new value0.5"
Arg value 101234567000
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(28) "new value0new value234567000"
Arg value 1.07654321E-9
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(29) "new value.0765432new valueE-9"
Arg value 0.5
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(3) "0.5"
Error: 8 - Array to string conversion, %sereg_replace_variation_003.php(%d)
Arg value Array
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 2 - ereg_replace() expects parameter 3 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %sereg_replace_variation_003.php(%d)
Arg value Array
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 2 - ereg_replace() expects parameter 3 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %sereg_replace_variation_003.php(%d)
Arg value Array
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 2 - ereg_replace() expects parameter 3 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %sereg_replace_variation_003.php(%d)
Arg value Array
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 2 - ereg_replace() expects parameter 3 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %sereg_replace_variation_003.php(%d)
Arg value Array
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 2 - ereg_replace() expects parameter 3 to be string, array given, %s(74)
NULL
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(0) ""
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(0) ""
Arg value 1
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(9) "new value"
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(0) ""
Arg value 1
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(9) "new value"
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(0) ""
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(0) ""
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(0) ""
Error: 4096 - Object of class stdClass could not be converted to string, %s(73)
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
Error: 2 - ereg_replace() expects parameter 3 to be string, object given, %s(74)
NULL
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(0) ""
Arg value
Error: 8192 - Function ereg_replace() is deprecated, %s(74)
string(0) ""
Done

208
ext/ereg/tests/ereg_variation_001.phpt
View file

@ -1,208 +0,0 @@
--TEST--
Test ereg() function : usage variations - unexpected type arg 1
--FILE--
<?php
/* Prototype : proto int ereg(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
set_error_handler('test_error_handler');
echo "*** Testing ereg() : usage variations ***\n";
// Initialise function arguments not being substituted (if any)
$string = '1';
$registers = array(1, 2);
//get an unset variable
$unset_var = 10;
unset ($unset_var);
//array of values to iterate over
$values = array(
// int data
0,
1,
12345,
-2345,
// float data
10.5,
-10.5,
10.1234567e10,
10.7654321E-10,
.5,
// array data
array(),
array(0),
array(1),
array(1, 2),
array('color' => 'red', 'item' => 'pen'),
// null data
NULL,
null,
// boolean data
true,
false,
TRUE,
FALSE,
// empty data
"",
'',
// object data
new stdclass(),
// undefined data
$undefined_var,
// unset data
$unset_var,
);
// loop through each element of the array for pattern
foreach($values as $value) {
echo "\nArg value $value \n";
var_dump( ereg($value, $string, $registers) );
};
echo "Done";
?>
--EXPECTF--
*** Testing ereg() : usage variations ***
Error: 8 - Undefined variable: undefined_var, %s(65)
Error: 8 - Undefined variable: unset_var, %s(68)
Arg value 0
Error: 8192 - Function ereg() is deprecated, %s(75)
bool(false)
Arg value 1
Error: 8192 - Function ereg() is deprecated, %s(75)
int(1)
Arg value 12345
Error: 8192 - Function ereg() is deprecated, %s(75)
bool(false)
Arg value -2345
Error: 8192 - Function ereg() is deprecated, %s(75)
bool(false)
Arg value 10.5
Error: 8192 - Function ereg() is deprecated, %s(75)
bool(false)
Arg value -10.5
Error: 8192 - Function ereg() is deprecated, %s(75)
bool(false)
Arg value 101234567000
Error: 8192 - Function ereg() is deprecated, %s(75)
bool(false)
Arg value 1.07654321E-9
Error: 8192 - Function ereg() is deprecated, %s(75)
bool(false)
Arg value 0.5
Error: 8192 - Function ereg() is deprecated, %s(75)
bool(false)
Error: 8 - Array to string conversion, %sereg_variation_001.php(%d)
Arg value Array
Error: 8192 - Function ereg() is deprecated, %s(75)
Error: 8 - Array to string conversion, %s(75)
bool(false)
Error: 8 - Array to string conversion, %sereg_variation_001.php(%d)
Arg value Array
Error: 8192 - Function ereg() is deprecated, %s(75)
Error: 8 - Array to string conversion, %s(75)
bool(false)
Error: 8 - Array to string conversion, %sereg_variation_001.php(%d)
Arg value Array
Error: 8192 - Function ereg() is deprecated, %s(75)
Error: 8 - Array to string conversion, %s(75)
bool(false)
Error: 8 - Array to string conversion, %sereg_variation_001.php(%d)
Arg value Array
Error: 8192 - Function ereg() is deprecated, %s(75)
Error: 8 - Array to string conversion, %s(75)
bool(false)
Error: 8 - Array to string conversion, %sereg_variation_001.php(%d)
Arg value Array
Error: 8192 - Function ereg() is deprecated, %s(75)
Error: 8 - Array to string conversion, %s(75)
bool(false)
Arg value
Error: 8192 - Function ereg() is deprecated, %s(75)
Error: 2 - ereg(): REG_EMPTY, %s(75)
bool(false)
Arg value
Error: 8192 - Function ereg() is deprecated, %s(75)
Error: 2 - ereg(): REG_EMPTY, %s(75)
bool(false)
Arg value 1
Error: 8192 - Function ereg() is deprecated, %s(75)
int(1)
Arg value
Error: 8192 - Function ereg() is deprecated, %s(75)
Error: 2 - ereg(): REG_EMPTY, %s(75)
bool(false)
Arg value 1
Error: 8192 - Function ereg() is deprecated, %s(75)
int(1)
Arg value
Error: 8192 - Function ereg() is deprecated, %s(75)
Error: 2 - ereg(): REG_EMPTY, %s(75)
bool(false)
Arg value
Error: 8192 - Function ereg() is deprecated, %s(75)
Error: 2 - ereg(): REG_EMPTY, %s(75)
bool(false)
Arg value
Error: 8192 - Function ereg() is deprecated, %s(75)
Error: 2 - ereg(): REG_EMPTY, %s(75)
bool(false)
Error: 4096 - Object of class stdClass could not be converted to string, %s(74)
Arg value
Error: 8192 - Function ereg() is deprecated, %s(75)
Error: 4096 - Object of class stdClass could not be converted to string, %s(75)
Error: 8 - Object of class stdClass to string conversion, %s(75)
bool(false)
Arg value
Error: 8192 - Function ereg() is deprecated, %s(75)
Error: 2 - ereg(): REG_EMPTY, %s(75)
bool(false)
Arg value
Error: 8192 - Function ereg() is deprecated, %s(75)
Error: 2 - ereg(): REG_EMPTY, %s(75)
bool(false)
Done

198
ext/ereg/tests/ereg_variation_002.phpt
View file

@ -1,198 +0,0 @@
--TEST--
Test ereg() function : usage variations - unexpected type arg 2
--FILE--
<?php
/* Prototype : proto int ereg(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
set_error_handler('test_error_handler');
echo "*** Testing ereg() : usage variations ***\n";
// Initialise function arguments not being substituted (if any)
$pattern = '1';
$registers = array();
//get an unset variable
$unset_var = 10;
unset ($unset_var);
//array of values to iterate over
$values = array(
// int data
0,
1,
12345,
-2345,
// float data
10.5,
-10.5,
10.1234567e10,
10.7654321E-10,
.5,
// array data
array(),
array(0),
array(1),
array(1, 2),
array('color' => 'red', 'item' => 'pen'),
// null data
NULL,
null,
// boolean data
true,
false,
TRUE,
FALSE,
// empty data
"",
'',
// object data
new stdclass(),
// undefined data
$undefined_var,
// unset data
$unset_var,
);
// loop through each element of the array for string
foreach($values as $value) {
echo "\nArg value $value \n";
var_dump( ereg($pattern, $value, $registers) );
};
echo "Done";
?>
--EXPECTF--
*** Testing ereg() : usage variations ***
Error: 8 - Undefined variable: undefined_var, %s(64)
Error: 8 - Undefined variable: unset_var, %s(67)
Arg value 0
Error: 8192 - Function ereg() is deprecated, %s(74)
bool(false)
Arg value 1
Error: 8192 - Function ereg() is deprecated, %s(74)
int(1)
Arg value 12345
Error: 8192 - Function ereg() is deprecated, %s(74)
int(1)
Arg value -2345
Error: 8192 - Function ereg() is deprecated, %s(74)
bool(false)
Arg value 10.5
Error: 8192 - Function ereg() is deprecated, %s(74)
int(1)
Arg value -10.5
Error: 8192 - Function ereg() is deprecated, %s(74)
int(1)
Arg value 101234567000
Error: 8192 - Function ereg() is deprecated, %s(74)
int(1)
Arg value 1.07654321E-9
Error: 8192 - Function ereg() is deprecated, %s(74)
int(1)
Arg value 0.5
Error: 8192 - Function ereg() is deprecated, %s(74)
bool(false)
Error: 8 - Array to string conversion, %sereg_variation_002.php(%d)
Arg value Array
Error: 8192 - Function ereg() is deprecated, %s(74)
Error: 2 - ereg() expects parameter 2 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %sereg_variation_002.php(%d)
Arg value Array
Error: 8192 - Function ereg() is deprecated, %s(74)
Error: 2 - ereg() expects parameter 2 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %sereg_variation_002.php(%d)
Arg value Array
Error: 8192 - Function ereg() is deprecated, %s(74)
Error: 2 - ereg() expects parameter 2 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %sereg_variation_002.php(%d)
Arg value Array
Error: 8192 - Function ereg() is deprecated, %s(74)
Error: 2 - ereg() expects parameter 2 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %sereg_variation_002.php(%d)
Arg value Array
Error: 8192 - Function ereg() is deprecated, %s(74)
Error: 2 - ereg() expects parameter 2 to be string, array given, %s(74)
NULL
Arg value
Error: 8192 - Function ereg() is deprecated, %s(74)
bool(false)
Arg value
Error: 8192 - Function ereg() is deprecated, %s(74)
bool(false)
Arg value 1
Error: 8192 - Function ereg() is deprecated, %s(74)
int(1)
Arg value
Error: 8192 - Function ereg() is deprecated, %s(74)
bool(false)
Arg value 1
Error: 8192 - Function ereg() is deprecated, %s(74)
int(1)
Arg value
Error: 8192 - Function ereg() is deprecated, %s(74)
bool(false)
Arg value
Error: 8192 - Function ereg() is deprecated, %s(74)
bool(false)
Arg value
Error: 8192 - Function ereg() is deprecated, %s(74)
bool(false)
Error: 4096 - Object of class stdClass could not be converted to string, %s(73)
Arg value
Error: 8192 - Function ereg() is deprecated, %s(74)
Error: 2 - ereg() expects parameter 2 to be string, object given, %s(74)
NULL
Arg value
Error: 8192 - Function ereg() is deprecated, %s(74)
bool(false)
Arg value
Error: 8192 - Function ereg() is deprecated, %s(74)
bool(false)
Done

305
ext/ereg/tests/ereg_variation_003.phpt
View file

@ -1,305 +0,0 @@
--TEST--
Test ereg() function : usage variations - unexpected type for arg 3
--FILE--
<?php
/* Prototype : proto int ereg(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
set_error_handler('test_error_handler');
echo "*** Testing ereg() : usage variations ***\n";
// Initialise function arguments not being substituted (if any)
$pattern = 'h(.*)lo!';
$string = 'hello!';
//get an unset variable
$unset_var = 10;
unset ($unset_var);
//array of values to iterate over
$values = array(
// int data
0,
1,
12345,
-2345,
// float data
10.5,
-10.5,
10.1234567e10,
10.7654321E-10,
.5,
// null data
NULL,
null,
// boolean data
true,
false,
TRUE,
FALSE,
// empty data
"",
'',
// string data
"string",
'string',
// object data
new stdclass(),
// undefined data
$undefined_var,
// unset data
$unset_var,
);
// loop through each element of the array for registers
foreach($values as $value) {
echo "\nArg value $value \n";
var_dump( ereg($pattern, $string, $value) );
var_dump($value);
};
echo "Done";
?>
--EXPECTF--
*** Testing ereg() : usage variations ***
Error: 8 - Undefined variable: undefined_var, %s(61)
Error: 8 - Undefined variable: unset_var, %s(64)
Arg value 0
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value 1
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value 12345
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value -2345
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value 10.5
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value -10.5
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value 101234567000
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value 1.07654321E-9
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value 0.5
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value 1
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value 1
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value string
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value string
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Error: 4096 - Object of class stdClass could not be converted to string, %s(70)
Arg value
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value
Error: 8192 - Function ereg() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Done

19
ext/ereg/tests/ereg_variation_004.phpt
View file

@ -1,19 +0,0 @@
--TEST--
Test ereg() function : usage variations - pass non-variable as arg 3, which is pass-by-ref.
--FILE--
<?php
/* Prototype : proto int ereg(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
var_dump(ereg('l{2}', 'hello', str_repeat('x',1)));
echo "Done";
?>
--EXPECTF--
Strict Standards: Only variables should be passed by reference in %s on line %d
Deprecated: Function ereg() is deprecated in %s on line %d
int(2)
Done

45
ext/ereg/tests/eregi_basic.phpt
View file

@ -1,45 +0,0 @@
--TEST--
Test eregi() function : basic functionality - confirm case insensitivity
--FILE--
<?php
/* Prototype : proto int eregi(string pattern, string string [, array registers])
* Description: Case-insensitive regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
/*
* Test basic functionality of eregi()
*/
echo "*** Testing eregi() : basic functionality ***\n";
$string = <<<END
UPPERCASE WORDS
lowercase words
MIxED CaSe woRdS
END;
var_dump(eregi('words', $string, $match1));
var_dump($match1);
var_dump(eregi('[[:lower:]]+[[:space:]]case', $string, $match2)); //character class lower should just match [a-z] but in case insensitive search matches [a-zA-Z]
var_dump($match2);
echo "Done";
?>
--EXPECTF--
*** Testing eregi() : basic functionality ***
Deprecated: Function eregi() is deprecated in %s on line %d
int(5)
array(1) {
[0]=>
string(5) "WORDS"
}
Deprecated: Function eregi() is deprecated in %s on line %d
int(10)
array(1) {
[0]=>
string(10) "MIxED CaSe"
}
Done

153
ext/ereg/tests/eregi_basic_001.phpt
View file

@ -1,153 +0,0 @@
--TEST--
Test eregi() function : basic functionality (with $regs)
--FILE--
<?php
/* Prototype : proto int eregi(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
/*
* Test a number of simple, valid matches with eregi, specifying $regs
*/
echo "*** Testing eregi() : basic functionality ***\n";
include(dirname(__FILE__) . '/regular_expressions.inc');
foreach ($expressions as $re) {
list($pattern,$string) = $re;
echo "--> Pattern: '$pattern'; string: '$string'\n";
var_dump(eregi($pattern, $string, $regs));
var_dump($regs);
}
echo "Done";
?>
--EXPECTF--
*** Testing eregi() : basic functionality ***
--> Pattern: '..(a|b|c)(a|b|c)..'; string: '--- ab ---'
Deprecated: Function eregi() is deprecated in %s on line %d
int(6)
array(3) {
[0]=>
string(6) "- ab -"
[1]=>
string(1) "a"
[2]=>
string(1) "b"
}
--> Pattern: '()'; string: ''
Deprecated: Function eregi() is deprecated in %s on line %d
int(1)
array(2) {
[0]=>
bool(false)
[1]=>
bool(false)
}
--> Pattern: '()'; string: 'abcdef'
Deprecated: Function eregi() is deprecated in %s on line %d
int(1)
array(2) {
[0]=>
bool(false)
[1]=>
bool(false)
}
--> Pattern: '[x]|[^x]'; string: 'abcdef'
Deprecated: Function eregi() is deprecated in %s on line %d
int(1)
array(1) {
[0]=>
string(1) "a"
}
--> Pattern: '(a{1})(a{1,}) (b{1,3}) (c+) (d?ddd|e)'; string: '--- aaa bbb ccc ddd ---'
Deprecated: Function eregi() is deprecated in %s on line %d
int(15)
array(6) {
[0]=>
string(15) "aaa bbb ccc ddd"
[1]=>
string(1) "a"
[2]=>
string(2) "aa"
[3]=>
string(3) "bbb"
[4]=>
string(3) "ccc"
[5]=>
string(3) "ddd"
}
--> Pattern: '\\\`\^\.\[\$\(\)\|\*\+\?\{\''; string: '\`^.[$()|*+?{''
Deprecated: Function eregi() is deprecated in %s on line %d
int(14)
array(1) {
[0]=>
string(14) "\`^.[$()|*+?{'"
}
--> Pattern: '\a'; string: 'a'
Deprecated: Function eregi() is deprecated in %s on line %d
int(1)
array(1) {
[0]=>
string(1) "a"
}
--> Pattern: '[0-9][^0-9]'; string: '2a'
Deprecated: Function eregi() is deprecated in %s on line %d
int(2)
array(1) {
[0]=>
string(2) "2a"
}
--> Pattern: '^[[:alnum:]]{62,62}$'; string: '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
Deprecated: Function eregi() is deprecated in %s on line %d
int(62)
array(1) {
[0]=>
string(62) "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
}
--> Pattern: '^[[:digit:]]{5}'; string: '0123456789'
Deprecated: Function eregi() is deprecated in %s on line %d
int(5)
array(1) {
[0]=>
string(5) "01234"
}
--> Pattern: '[[:digit:]]{5}$'; string: '0123456789'
Deprecated: Function eregi() is deprecated in %s on line %d
int(5)
array(1) {
[0]=>
string(5) "56789"
}
--> Pattern: '[[:blank:]]{1,10}'; string: '
'
Deprecated: Function eregi() is deprecated in %s on line %d
int(2)
array(1) {
[0]=>
string(2) " "
}
--> Pattern: '[[:print:]]{3}'; string: ' a '
Deprecated: Function eregi() is deprecated in %s on line %d
int(3)
array(1) {
[0]=>
string(3) " a "
}
Done

82
ext/ereg/tests/eregi_basic_002.phpt
View file

@ -1,82 +0,0 @@
--TEST--
Test eregi() function : basic functionality (without $regs)
--FILE--
<?php
/* Prototype : proto int eregi(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
/*
* Test a number of simple, valid matches with eregi, without specifying $regs
*/
echo "*** Testing eregi() : basic functionality ***\n";
include(dirname(__FILE__) . '/regular_expressions.inc');
foreach ($expressions as $re) {
list($pattern,$string) = $re;
echo "--> Pattern: '$pattern'; string: '$string'\n";
var_dump(eregi($pattern, $string));
}
echo "Done";
?>
--EXPECTF--
*** Testing eregi() : basic functionality ***
--> Pattern: '..(a|b|c)(a|b|c)..'; string: '--- ab ---'
Deprecated: Function eregi() is deprecated in %s on line %d
int(1)
--> Pattern: '()'; string: ''
Deprecated: Function eregi() is deprecated in %s on line %d
int(1)
--> Pattern: '()'; string: 'abcdef'
Deprecated: Function eregi() is deprecated in %s on line %d
int(1)
--> Pattern: '[x]|[^x]'; string: 'abcdef'
Deprecated: Function eregi() is deprecated in %s on line %d
int(1)
--> Pattern: '(a{1})(a{1,}) (b{1,3}) (c+) (d?ddd|e)'; string: '--- aaa bbb ccc ddd ---'
Deprecated: Function eregi() is deprecated in %s on line %d
int(1)
--> Pattern: '\\\`\^\.\[\$\(\)\|\*\+\?\{\''; string: '\`^.[$()|*+?{''
Deprecated: Function eregi() is deprecated in %s on line %d
int(1)
--> Pattern: '\a'; string: 'a'
Deprecated: Function eregi() is deprecated in %s on line %d
int(1)
--> Pattern: '[0-9][^0-9]'; string: '2a'
Deprecated: Function eregi() is deprecated in %s on line %d
int(1)
--> Pattern: '^[[:alnum:]]{62,62}$'; string: '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
Deprecated: Function eregi() is deprecated in %s on line %d
int(1)
--> Pattern: '^[[:digit:]]{5}'; string: '0123456789'
Deprecated: Function eregi() is deprecated in %s on line %d
int(1)
--> Pattern: '[[:digit:]]{5}$'; string: '0123456789'
Deprecated: Function eregi() is deprecated in %s on line %d
int(1)
--> Pattern: '[[:blank:]]{1,10}'; string: '
'
Deprecated: Function eregi() is deprecated in %s on line %d
int(1)
--> Pattern: '[[:print:]]{3}'; string: ' a '
Deprecated: Function eregi() is deprecated in %s on line %d
int(1)
Done

28
ext/ereg/tests/eregi_basic_003.phpt
View file

@ -1,28 +0,0 @@
--TEST--
Test eregi() function : basic functionality - long RE
--FILE--
<?php
/* Prototype : proto int eregi(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
/*
* Test a long RE with lots of matches
*/
var_dump(eregi(str_repeat('(.)', 2048), str_repeat('x', 2048)));
var_dump(eregi(str_repeat('(.)', 2048), str_repeat('x', 2048), $regs));
var_dump(count($regs));
echo "Done";
?>
--EXPECTF--
Deprecated: Function eregi() is deprecated in %s on line %d
int(1)
Deprecated: Function eregi() is deprecated in %s on line %d
int(2048)
int(2049)
Done

40
ext/ereg/tests/eregi_basic_004.phpt
View file

@ -1,40 +0,0 @@
--TEST--
Test eregi() function : basic functionality - a few non-matches
--FILE--
<?php
/* Prototype : proto int eregi(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
$regs = 'original';
var_dump(eregi('[A-Z]', '0', $regs));
var_dump(eregi('(a){4}', 'aaa', $regs));
var_dump(eregi('^a', 'ba', $regs));
var_dump(eregi('b$', 'ba', $regs));
var_dump(eregi('[:alpha:]', 'x', $regs));
// Ensure $regs is unchanged
var_dump($regs);
echo "Done";
?>
--EXPECTF--
Deprecated: Function eregi() is deprecated in %s on line %d
bool(false)
Deprecated: Function eregi() is deprecated in %s on line %d
bool(false)
Deprecated: Function eregi() is deprecated in %s on line %d
bool(false)
Deprecated: Function eregi() is deprecated in %s on line %d
bool(false)
Deprecated: Function eregi() is deprecated in %s on line %d
bool(false)
string(8) "original"
Done

49
ext/ereg/tests/eregi_error_001.phpt
View file

@ -1,49 +0,0 @@
--TEST--
Test eregi() function : error conditions - wrong number of args
--FILE--
<?php
/* Prototype : proto int eregi(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
/*
* Test wrong number of args
*/
echo "*** Testing eregi() : error conditions ***\n";
//Test eregi with one more than the expected number of arguments
echo "\n-- Testing eregi() function with more than expected no. of arguments --\n";
$pattern = 'string_val';
$string = 'string_val';
$registers = array(1, 2);
$extra_arg = 10;
var_dump( eregi($pattern, $string, $registers, $extra_arg) );
// Testing eregi with one less than the expected number of arguments
echo "\n-- Testing eregi() function with less than expected no. of arguments --\n";
$pattern = 'string_val';
var_dump( eregi($pattern) );
echo "Done";
?>
--EXPECTF--
*** Testing eregi() : error conditions ***
-- Testing eregi() function with more than expected no. of arguments --
Deprecated: Function eregi() is deprecated in %s on line %d
Warning: eregi() expects at most 3 parameters, 4 given in %s on line %d
NULL
-- Testing eregi() function with less than expected no. of arguments --
Deprecated: Function eregi() is deprecated in %s on line %d
Warning: eregi() expects at least 2 parameters, 1 given in %s on line %d
NULL
Done

118
ext/ereg/tests/eregi_error_002.phpt
View file

@ -1,118 +0,0 @@
--TEST--
Test eregi() function : error conditions - test bad regular expressions
--FILE--
<?php
/* Prototype : proto int eregi(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
/*
* Test bad regular expressions
*/
echo "*** Testing eregi() : error conditions ***\n";
$regs = 'original';
var_dump(eregi("", "hello"));
var_dump(eregi("c(d", "hello"));
var_dump(eregi("a[b", "hello"));
var_dump(eregi("c(d", "hello"));
var_dump(eregi("*", "hello"));
var_dump(eregi("+", "hello"));
var_dump(eregi("?", "hello"));
var_dump(eregi("(+?*)", "hello", $regs));
var_dump(eregi("h{256}", "hello"));
var_dump(eregi("h|", "hello"));
var_dump(eregi("h{0}", "hello"));
var_dump(eregi("h{2,1}", "hello"));
var_dump(eregi('[a-c-e]', 'd'));
var_dump(eregi('\\', 'x'));
var_dump(eregi('([9-0])', '1', $regs));
//ensure $regs unchanged
var_dump($regs);
echo "Done";
?>
--EXPECTF--
*** Testing eregi() : error conditions ***
Deprecated: Function eregi() is deprecated in %s on line %d
Warning: eregi(): REG_EMPTY in %s on line %d
bool(false)
Deprecated: Function eregi() is deprecated in %s on line %d
Warning: eregi(): REG_EPAREN in %s on line %d
bool(false)
Deprecated: Function eregi() is deprecated in %s on line %d
Warning: eregi(): REG_EBRACK in %s on line %d
bool(false)
Deprecated: Function eregi() is deprecated in %s on line %d
Warning: eregi(): REG_EPAREN in %s on line %d
bool(false)
Deprecated: Function eregi() is deprecated in %s on line %d
Warning: eregi(): REG_BADRPT in %s on line %d
bool(false)
Deprecated: Function eregi() is deprecated in %s on line %d
Warning: eregi(): REG_BADRPT in %s on line %d
bool(false)
Deprecated: Function eregi() is deprecated in %s on line %d
Warning: eregi(): REG_BADRPT in %s on line %d
bool(false)
Deprecated: Function eregi() is deprecated in %s on line %d
Warning: eregi(): REG_BADRPT in %s on line %d
bool(false)
Deprecated: Function eregi() is deprecated in %s on line %d
Warning: eregi(): REG_BADBR in %s on line %d
bool(false)
Deprecated: Function eregi() is deprecated in %s on line %d
Warning: eregi(): REG_EMPTY in %s on line %d
bool(false)
Deprecated: Function eregi() is deprecated in %s on line %d
Warning: eregi(): REG_EMPTY in %s on line %d
bool(false)
Deprecated: Function eregi() is deprecated in %s on line %d
Warning: eregi(): REG_BADBR in %s on line %d
bool(false)
Deprecated: Function eregi() is deprecated in %s on line %d
Warning: eregi(): REG_ERANGE in %s on line %d
bool(false)
Deprecated: Function eregi() is deprecated in %s on line %d
Warning: eregi(): REG_EESCAPE in %s on line %d
bool(false)
Deprecated: Function eregi() is deprecated in %s on line %d
Warning: eregi(): REG_ERANGE in %s on line %d
bool(false)
string(8) "original"
Done

38
ext/ereg/tests/eregi_replace_basic.phpt
View file

@ -1,38 +0,0 @@
--TEST--
Test eregi_replace() function : basic functionality - confirm case insensitivity
--FILE--
<?php
/* Prototype : proto string eregi_replace(string pattern, string replacement, string string)
* Description: Case insensitive replace regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
/*
* Test basic functionality of eregi_replace()
*/
echo "*** Testing eregi_replace() : basic functionality ***\n";
$string = 'UPPERCASE WORDS, lowercase words, MIxED CaSe woRdS';
echo "String Before...\n";
var_dump($string);
echo "\nString after...\n";
var_dump(eregi_replace('([[:lower:]]+) word', '\\1_character', $string));
echo "Done";
?>
--EXPECTF--
*** Testing eregi_replace() : basic functionality ***
String Before...
string(50) "UPPERCASE WORDS, lowercase words, MIxED CaSe woRdS"
String after...
Deprecated: Function eregi_replace() is deprecated in %s on line %d
string(65) "UPPERCASE_characterS, lowercase_characters, MIxED CaSe_characterS"
Done

86
ext/ereg/tests/eregi_replace_basic_001.phpt
View file

@ -1,86 +0,0 @@
--TEST--
Test ereg() function : basic functionality
--FILE--
<?php
/* Prototype : proto string eregi_replace(string pattern, string replacement, string string)
* Description: Replace regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
/*
* Test a number of simple, valid matches with eregi_replace
*/
echo "*** Testing ereg() : basic functionality ***\n";
include(dirname(__FILE__) . '/regular_expressions.inc');
$replacement = '[this is a replacement]';
foreach ($expressions as $re) {
list($pattern, $match) = $re;
echo "--> Pattern: '$pattern'; match: '$match'\n";
var_dump(eregi_replace($pattern, $replacement, $match . ' this contains some matches ' . $match));
}
echo "Done";
?>
--EXPECTF--
*** Testing ereg() : basic functionality ***
--> Pattern: '..(a|b|c)(a|b|c)..'; match: '--- ab ---'
Deprecated: Function eregi_replace() is deprecated in %s on line %d
string(82) "--[this is a replacement]-- this contains some matches --[this is a replacement]--"
--> Pattern: '()'; match: ''
Deprecated: Function eregi_replace() is deprecated in %s on line %d
string(695) "[this is a replacement] [this is a replacement]t[this is a replacement]h[this is a replacement]i[this is a replacement]s[this is a replacement] [this is a replacement]c[this is a replacement]o[this is a replacement]n[this is a replacement]t[this is a replacement]a[this is a replacement]i[this is a replacement]n[this is a replacement]s[this is a replacement] [this is a replacement]s[this is a replacement]o[this is a replacement]m[this is a replacement]e[this is a replacement] [this is a replacement]m[this is a replacement]a[this is a replacement]t[this is a replacement]c[this is a replacement]h[this is a replacement]e[this is a replacement]s[this is a replacement] [this is a replacement]"
--> Pattern: '()'; match: 'abcdef'
Deprecated: Function eregi_replace() is deprecated in %s on line %d
string(983) "[this is a replacement]a[this is a replacement]b[this is a replacement]c[this is a replacement]d[this is a replacement]e[this is a replacement]f[this is a replacement] [this is a replacement]t[this is a replacement]h[this is a replacement]i[this is a replacement]s[this is a replacement] [this is a replacement]c[this is a replacement]o[this is a replacement]n[this is a replacement]t[this is a replacement]a[this is a replacement]i[this is a replacement]n[this is a replacement]s[this is a replacement] [this is a replacement]s[this is a replacement]o[this is a replacement]m[this is a replacement]e[this is a replacement] [this is a replacement]m[this is a replacement]a[this is a replacement]t[this is a replacement]c[this is a replacement]h[this is a replacement]e[this is a replacement]s[this is a replacement] [this is a replacement]a[this is a replacement]b[this is a replacement]c[this is a replacement]d[this is a replacement]e[this is a replacement]f[this is a replacement]"
--> Pattern: '[x]|[^x]'; match: 'abcdef'
Deprecated: Function eregi_replace() is deprecated in %s on line %d
string(920) "[this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement]"
--> Pattern: '(a{1})(a{1,}) (b{1,3}) (c+) (d?ddd|e)'; match: '--- aaa bbb ccc ddd ---'
Deprecated: Function eregi_replace() is deprecated in %s on line %d
string(90) "--- [this is a replacement] --- this contains some matches --- [this is a replacement] ---"
--> Pattern: '\\\`\^\.\[\$\(\)\|\*\+\?\{\''; match: '\`^.[$()|*+?{''
Deprecated: Function eregi_replace() is deprecated in %s on line %d
string(74) "[this is a replacement] this contains some matches [this is a replacement]"
--> Pattern: '\a'; match: 'a'
Deprecated: Function eregi_replace() is deprecated in %s on line %d
string(118) "[this is a replacement] this cont[this is a replacement]ins some m[this is a replacement]tches [this is a replacement]"
--> Pattern: '[0-9][^0-9]'; match: '2a'
Deprecated: Function eregi_replace() is deprecated in %s on line %d
string(74) "[this is a replacement] this contains some matches [this is a replacement]"
--> Pattern: '^[[:alnum:]]{62,62}$'; match: '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
Deprecated: Function eregi_replace() is deprecated in %s on line %d
string(152) "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ this contains some matches 0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
--> Pattern: '^[[:digit:]]{5}'; match: '0123456789'
Deprecated: Function eregi_replace() is deprecated in %s on line %d
string(66) "[this is a replacement]56789 this contains some matches 0123456789"
--> Pattern: '[[:digit:]]{5}$'; match: '0123456789'
Deprecated: Function eregi_replace() is deprecated in %s on line %d
string(66) "0123456789 this contains some matches 01234[this is a replacement]"
--> Pattern: '[[:blank:]]{1,10}'; match: '
'
Deprecated: Function eregi_replace() is deprecated in %s on line %d
string(163) "
[this is a replacement]this[this is a replacement]contains[this is a replacement]some[this is a replacement]matches[this is a replacement]
[this is a replacement]"
--> Pattern: '[[:print:]]{3}'; match: ' a '
Deprecated: Function eregi_replace() is deprecated in %s on line %d
string(254) "[this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement][this is a replacement] "
Done

37
ext/ereg/tests/eregi_replace_basic_002.phpt
View file

@ -1,37 +0,0 @@
--TEST--
Test eregi_replace() function : basic functionality - a few non-matches
--FILE--
<?php
/* Prototype : proto string eregi_replace(string pattern, string replacement, string string)
* Description: Replace regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
$replacement = 'r';
var_dump(eregi_replace('[A-Z]', $replacement, '0'));
var_dump(eregi_replace('(a){4}', $replacement, 'aaa'));
var_dump(eregi_replace('^a', $replacement, 'ba'));
var_dump(eregi_replace('b$', $replacement, 'ba'));
var_dump(eregi_replace('[:alpha:]', $replacement, 'x'));
echo "Done";
?>
--EXPECTF--
Deprecated: Function eregi_replace() is deprecated in %s on line %d
string(1) "0"
Deprecated: Function eregi_replace() is deprecated in %s on line %d
string(3) "aaa"
Deprecated: Function eregi_replace() is deprecated in %s on line %d
string(2) "ba"
Deprecated: Function eregi_replace() is deprecated in %s on line %d
string(2) "ba"
Deprecated: Function eregi_replace() is deprecated in %s on line %d
string(1) "x"
Done

46
ext/ereg/tests/eregi_replace_error_001.phpt
View file

@ -1,46 +0,0 @@
--TEST--
Test eregi_replace() function : error conditions - wrong number of args
--FILE--
<?php
/* Prototype : proto string eregi_replace(string pattern, string replacement, string string)
* Description: Replace regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
echo "*** Testing eregi_replace() : error conditions ***\n";
//Test eregi_replace with one more than the expected number of arguments
echo "\n-- Testing eregi_replace() function with more than expected no. of arguments --\n";
$pattern = 'string_val';
$replacement = 'string_val';
$string = 'string_val';
$extra_arg = 10;
var_dump( eregi_replace($pattern, $replacement, $string, $extra_arg) );
// Testing eregi_replace with one less than the expected number of arguments
echo "\n-- Testing eregi_replace() function with less than expected no. of arguments --\n";
$pattern = 'string_val';
$replacement = 'string_val';
var_dump( eregi_replace($pattern, $replacement) );
echo "Done";
?>
--EXPECTF--
*** Testing eregi_replace() : error conditions ***
-- Testing eregi_replace() function with more than expected no. of arguments --
Deprecated: Function eregi_replace() is deprecated in %s on line %d
Warning: eregi_replace() expects exactly 3 parameters, 4 given in %s on line %d
NULL
-- Testing eregi_replace() function with less than expected no. of arguments --
Deprecated: Function eregi_replace() is deprecated in %s on line %d
Warning: eregi_replace() expects exactly 3 parameters, 2 given in %s on line %d
NULL
Done

106
ext/ereg/tests/eregi_replace_error_002.phpt
View file

@ -1,106 +0,0 @@
--TEST--
Test eregi_replace() function : error conditions - bad regular expressions
--FILE--
<?php
/* Prototype : proto string eregi_replace(string pattern, string replacement, string string)
* Description: Replace regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
echo "*** Testing eregi_replace() : bad REs ***\n";
var_dump(eregi_replace("", "hello", "some string"));
var_dump(eregi_replace("c(d", "hello", "some string"));
var_dump(eregi_replace("a[b", "hello", "some string"));
var_dump(eregi_replace("c(d", "hello", "some string"));;
var_dump(eregi_replace("*", "hello", "some string"));
var_dump(eregi_replace("+", "hello", "some string"));
var_dump(eregi_replace("?", "hello", "some string"));
var_dump(eregi_replace("(+?*)", "hello", "some string"));
var_dump(eregi_replace("h{256}", "hello", "some string"));
var_dump(eregi_replace("h|", "hello", "some string"));
var_dump(eregi_replace("h{0}", "hello", "some string"));
var_dump(eregi_replace("h{2,1}", "hello", "some string"));
var_dump(eregi_replace('[a-c-e]', 'd', "some string"));
var_dump(eregi_replace('\\', 'x', "some string"));
var_dump(eregi_replace('([9-0])', '1', "some string"));
echo "Done";
?>
--EXPECTF--
*** Testing eregi_replace() : bad REs ***
Deprecated: Function eregi_replace() is deprecated in %s on line %d
Warning: eregi_replace(): REG_EMPTY in %s on line %d
bool(false)
Deprecated: Function eregi_replace() is deprecated in %s on line %d
Warning: eregi_replace(): REG_EPAREN in %s on line %d
bool(false)
Deprecated: Function eregi_replace() is deprecated in %s on line %d
Warning: eregi_replace(): REG_EBRACK in %s on line %d
bool(false)
Deprecated: Function eregi_replace() is deprecated in %s on line %d
Warning: eregi_replace(): REG_EPAREN in %s on line %d
bool(false)
Deprecated: Function eregi_replace() is deprecated in %s on line %d
Warning: eregi_replace(): REG_BADRPT in %s on line %d
bool(false)
Deprecated: Function eregi_replace() is deprecated in %s on line %d
Warning: eregi_replace(): REG_BADRPT in %s on line %d
bool(false)
Deprecated: Function eregi_replace() is deprecated in %s on line %d
Warning: eregi_replace(): REG_BADRPT in %s on line %d
bool(false)
Deprecated: Function eregi_replace() is deprecated in %s on line %d
Warning: eregi_replace(): REG_BADRPT in %s on line %d
bool(false)
Deprecated: Function eregi_replace() is deprecated in %s on line %d
Warning: eregi_replace(): REG_BADBR in %s on line %d
bool(false)
Deprecated: Function eregi_replace() is deprecated in %s on line %d
Warning: eregi_replace(): REG_EMPTY in %s on line %d
bool(false)
Deprecated: Function eregi_replace() is deprecated in %s on line %d
Warning: eregi_replace(): REG_EMPTY in %s on line %d
bool(false)
Deprecated: Function eregi_replace() is deprecated in %s on line %d
Warning: eregi_replace(): REG_BADBR in %s on line %d
bool(false)
Deprecated: Function eregi_replace() is deprecated in %s on line %d
Warning: eregi_replace(): REG_ERANGE in %s on line %d
bool(false)
Deprecated: Function eregi_replace() is deprecated in %s on line %d
Warning: eregi_replace(): REG_EESCAPE in %s on line %d
bool(false)
Deprecated: Function eregi_replace() is deprecated in %s on line %d
Warning: eregi_replace(): REG_ERANGE in %s on line %d
bool(false)
Done

205
ext/ereg/tests/eregi_replace_variation_001.phpt
View file

@ -1,205 +0,0 @@
--TEST--
Test eregi_replace() function : usage variations - unexpected type arg 1
--FILE--
<?php
/* Prototype : proto string eregi_replace(string pattern, string replacement, string string)
* Description: Replace regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
set_error_handler('test_error_handler');
echo "*** Testing eregi_replace() : usage variations ***\n";
// Initialise function arguments not being substituted (if any)
$replacement = 'new';
$string = 'original';
//get an unset variable
$unset_var = 10;
unset ($unset_var);
//array of values to iterate over
$values = array(
// int data
0,
1,
12345,
-2345,
// float data
10.5,
-10.5,
10.1234567e10,
10.7654321E-10,
.5,
// array data
array(),
array(0),
array(1),
array(1, 2),
array('color' => 'red', 'item' => 'pen'),
// null data
NULL,
null,
// boolean data
true,
false,
TRUE,
FALSE,
// empty data
"",
'',
// object data
new stdclass(),
// undefined data
$undefined_var,
// unset data
$unset_var,
);
// loop through each element of the array for pattern
foreach($values as $value) {
echo "\nArg value $value \n";
var_dump( eregi_replace($value, $replacement, $string) );
};
echo "Done";
?>
--EXPECTF--
*** Testing eregi_replace() : usage variations ***
Error: 8 - Undefined variable: undefined_var, %s(64)
Error: 8 - Undefined variable: unset_var, %s(67)
Arg value 0
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 2 - eregi_replace(): REG_EMPTY, %s(74)
bool(false)
Arg value 1
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "original"
Arg value 12345
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "original"
Arg value -2345
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "original"
Arg value 10.5
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "original"
Arg value -10.5
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "original"
Arg value 101234567000
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "original"
Arg value 1.07654321E-9
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 2 - eregi_replace(): REG_EMPTY, %s(74)
bool(false)
Arg value 0.5
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 2 - eregi_replace(): REG_EMPTY, %s(74)
bool(false)
Error: 8 - Array to string conversion, %seregi_replace_variation_001.php(%d)
Arg value Array
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 2 - eregi_replace(): REG_EMPTY, %s(74)
bool(false)
Error: 8 - Array to string conversion, %seregi_replace_variation_001.php(%d)
Arg value Array
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "original"
Error: 8 - Array to string conversion, %seregi_replace_variation_001.php(%d)
Arg value Array
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "original"
Error: 8 - Array to string conversion, %seregi_replace_variation_001.php(%d)
Arg value Array
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "original"
Error: 8 - Array to string conversion, %seregi_replace_variation_001.php(%d)
Arg value Array
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "original"
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 2 - eregi_replace(): REG_EMPTY, %s(74)
bool(false)
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 2 - eregi_replace(): REG_EMPTY, %s(74)
bool(false)
Arg value 1
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "original"
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 2 - eregi_replace(): REG_EMPTY, %s(74)
bool(false)
Arg value 1
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "original"
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 2 - eregi_replace(): REG_EMPTY, %s(74)
bool(false)
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 2 - eregi_replace(): REG_EMPTY, %s(74)
bool(false)
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 2 - eregi_replace(): REG_EMPTY, %s(74)
bool(false)
Error: 4096 - Object of class stdClass could not be converted to string, %s(73)
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 8 - Object of class stdClass could not be converted to int, %s(74)
string(8) "original"
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 2 - eregi_replace(): REG_EMPTY, %s(74)
bool(false)
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 2 - eregi_replace(): REG_EMPTY, %s(74)
bool(false)
Done

193
ext/ereg/tests/eregi_replace_variation_002.phpt
View file

@ -1,193 +0,0 @@
--TEST--
Test eregi_replace() function : usage variations - unexpected type arg 2
--FILE--
<?php
/* Prototype : proto string eregi_replace(string pattern, string replacement, string string)
* Description: Replace regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
set_error_handler('test_error_handler');
echo "*** Testing eregi_replace() : usage variations ***\n";
// Initialise function arguments not being substituted (if any)
$pattern = b'ell';
$string = 'hello!';
//get an unset variable
$unset_var = 10;
unset ($unset_var);
//array of values to iterate over
$values = array(
// int data
0,
1,
12345,
-2345,
// float data
10.5,
-10.5,
10.1234567e10,
10.7654321E-10,
.5,
// array data
array(),
array(0),
array(1),
array(1, 2),
array('color' => 'red', 'item' => 'pen'),
// null data
NULL,
null,
// boolean data
true,
false,
TRUE,
FALSE,
// empty data
"",
'',
// object data
new stdclass(),
// undefined data
$undefined_var,
// unset data
$unset_var,
);
// loop through each element of the array for replacement
foreach($values as $value) {
echo "\nArg value $value \n";
var_dump(urlencode(eregi_replace($pattern, $value, $string)));
};
echo "Done";
?>
--EXPECTF--
*** Testing eregi_replace() : usage variations ***
Error: 8 - Undefined variable: undefined_var, %s(64)
Error: 8 - Undefined variable: unset_var, %s(67)
Arg value 0
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(5) "ho%21"
Arg value 1
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "h%01o%21"
Arg value 12345
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(6) "h9o%21"
Arg value -2345
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "h%D7o%21"
Arg value 10.5
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "h%0Ao%21"
Arg value -10.5
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "h%F6o%21"
Arg value 101234567000
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(%d) "h%so%21"
Arg value 1.07654321E-9
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(5) "ho%21"
Arg value 0.5
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(5) "ho%21"
Error: 8 - Array to string conversion, %seregi_replace_variation_002.php(%d)
Arg value Array
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(5) "ho%21"
Error: 8 - Array to string conversion, %seregi_replace_variation_002.php(%d)
Arg value Array
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "h%01o%21"
Error: 8 - Array to string conversion, %seregi_replace_variation_002.php(%d)
Arg value Array
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "h%01o%21"
Error: 8 - Array to string conversion, %seregi_replace_variation_002.php(%d)
Arg value Array
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "h%01o%21"
Error: 8 - Array to string conversion, %seregi_replace_variation_002.php(%d)
Arg value Array
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "h%01o%21"
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(5) "ho%21"
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(5) "ho%21"
Arg value 1
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "h%01o%21"
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(5) "ho%21"
Arg value 1
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(8) "h%01o%21"
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(5) "ho%21"
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(5) "ho%21"
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(5) "ho%21"
Error: 4096 - Object of class stdClass could not be converted to string, %s(73)
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 8 - Object of class stdClass could not be converted to int, %s(74)
string(8) "h%01o%21"
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(5) "ho%21"
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(5) "ho%21"
Done

198
ext/ereg/tests/eregi_replace_variation_003.phpt
View file

@ -1,198 +0,0 @@
--TEST--
Test eregi_replace() function : usage variations - unexpected type arg 3
--FILE--
<?php
/* Prototype : proto string eregi_replace(string pattern, string replacement, string string)
* Description: Replace regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
set_error_handler('test_error_handler');
echo "*** Testing eregi_replace() : usage variations ***\n";
// Initialise function arguments not being substituted (if any)
$pattern = '1';
$replacement = 'new value';
//get an unset variable
$unset_var = 10;
unset ($unset_var);
//array of values to iterate over
$values = array(
// int data
0,
1,
12345,
-2345,
// float data
10.5,
-10.5,
10.1234567e10,
10.7654321E-10,
.5,
// array data
array(),
array(0),
array(1),
array(1, 2),
array('color' => 'red', 'item' => 'pen'),
// null data
NULL,
null,
// boolean data
true,
false,
TRUE,
FALSE,
// empty data
"",
'',
// object data
new stdclass(),
// undefined data
$undefined_var,
// unset data
$unset_var,
);
// loop through each element of the array for string
foreach($values as $value) {
echo "\nArg value $value \n";
var_dump( eregi_replace($pattern, $replacement, $value) );
};
echo "Done";
?>
--EXPECTF--
*** Testing eregi_replace() : usage variations ***
Error: 8 - Undefined variable: undefined_var, %s(64)
Error: 8 - Undefined variable: unset_var, %s(67)
Arg value 0
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(1) "0"
Arg value 1
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(9) "new value"
Arg value 12345
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(13) "new value2345"
Arg value -2345
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(5) "-2345"
Arg value 10.5
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(12) "new value0.5"
Arg value -10.5
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(13) "-new value0.5"
Arg value 101234567000
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(28) "new value0new value234567000"
Arg value 1.07654321E-9
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(29) "new value.0765432new valueE-9"
Arg value 0.5
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(3) "0.5"
Error: 8 - Array to string conversion, %seregi_replace_variation_003.php(%d)
Arg value Array
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 2 - eregi_replace() expects parameter 3 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %seregi_replace_variation_003.php(%d)
Arg value Array
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 2 - eregi_replace() expects parameter 3 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %seregi_replace_variation_003.php(%d)
Arg value Array
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 2 - eregi_replace() expects parameter 3 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %seregi_replace_variation_003.php(%d)
Arg value Array
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 2 - eregi_replace() expects parameter 3 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %seregi_replace_variation_003.php(%d)
Arg value Array
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 2 - eregi_replace() expects parameter 3 to be string, array given, %s(74)
NULL
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(0) ""
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(0) ""
Arg value 1
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(9) "new value"
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(0) ""
Arg value 1
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(9) "new value"
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(0) ""
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(0) ""
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(0) ""
Error: 4096 - Object of class stdClass could not be converted to string, %s(73)
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
Error: 2 - eregi_replace() expects parameter 3 to be string, object given, %s(74)
NULL
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(0) ""
Arg value
Error: 8192 - Function eregi_replace() is deprecated, %s(74)
string(0) ""
Done

208
ext/ereg/tests/eregi_variation_001.phpt
View file

@ -1,208 +0,0 @@
--TEST--
Test eregi() function : usage variations - unexpected type arg 1
--FILE--
<?php
/* Prototype : proto int eregi(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
set_error_handler('test_error_handler');
echo "*** Testing eregi() : usage variations ***\n";
// Initialise function arguments not being substituted (if any)
$string = '1';
$registers = array(1, 2);
//get an unset variable
$unset_var = 10;
unset ($unset_var);
//array of values to iterate over
$values = array(
// int data
0,
1,
12345,
-2345,
// float data
10.5,
-10.5,
10.1234567e10,
10.7654321E-10,
.5,
// array data
array(),
array(0),
array(1),
array(1, 2),
array('color' => 'red', 'item' => 'pen'),
// null data
NULL,
null,
// boolean data
true,
false,
TRUE,
FALSE,
// empty data
"",
'',
// object data
new stdclass(),
// undefined data
$undefined_var,
// unset data
$unset_var,
);
// loop through each element of the array for pattern
foreach($values as $value) {
echo "\nArg value $value \n";
var_dump( eregi($value, $string, $registers) );
};
echo "Done";
?>
--EXPECTF--
*** Testing eregi() : usage variations ***
Error: 8 - Undefined variable: undefined_var, %s(65)
Error: 8 - Undefined variable: unset_var, %s(68)
Arg value 0
Error: 8192 - Function eregi() is deprecated, %s(75)
bool(false)
Arg value 1
Error: 8192 - Function eregi() is deprecated, %s(75)
int(1)
Arg value 12345
Error: 8192 - Function eregi() is deprecated, %s(75)
bool(false)
Arg value -2345
Error: 8192 - Function eregi() is deprecated, %s(75)
bool(false)
Arg value 10.5
Error: 8192 - Function eregi() is deprecated, %s(75)
bool(false)
Arg value -10.5
Error: 8192 - Function eregi() is deprecated, %s(75)
bool(false)
Arg value 101234567000
Error: 8192 - Function eregi() is deprecated, %s(75)
bool(false)
Arg value 1.07654321E-9
Error: 8192 - Function eregi() is deprecated, %s(75)
bool(false)
Arg value 0.5
Error: 8192 - Function eregi() is deprecated, %s(75)
bool(false)
Error: 8 - Array to string conversion, %seregi_variation_001.php(%d)
Arg value Array
Error: 8192 - Function eregi() is deprecated, %s(75)
Error: 8 - Array to string conversion, %s(75)
bool(false)
Error: 8 - Array to string conversion, %seregi_variation_001.php(%d)
Arg value Array
Error: 8192 - Function eregi() is deprecated, %s(75)
Error: 8 - Array to string conversion, %s(75)
bool(false)
Error: 8 - Array to string conversion, %seregi_variation_001.php(%d)
Arg value Array
Error: 8192 - Function eregi() is deprecated, %s(75)
Error: 8 - Array to string conversion, %s(75)
bool(false)
Error: 8 - Array to string conversion, %seregi_variation_001.php(%d)
Arg value Array
Error: 8192 - Function eregi() is deprecated, %s(75)
Error: 8 - Array to string conversion, %s(75)
bool(false)
Error: 8 - Array to string conversion, %seregi_variation_001.php(%d)
Arg value Array
Error: 8192 - Function eregi() is deprecated, %s(75)
Error: 8 - Array to string conversion, %s(75)
bool(false)
Arg value
Error: 8192 - Function eregi() is deprecated, %s(75)
Error: 2 - eregi(): REG_EMPTY, %s(75)
bool(false)
Arg value
Error: 8192 - Function eregi() is deprecated, %s(75)
Error: 2 - eregi(): REG_EMPTY, %s(75)
bool(false)
Arg value 1
Error: 8192 - Function eregi() is deprecated, %s(75)
int(1)
Arg value
Error: 8192 - Function eregi() is deprecated, %s(75)
Error: 2 - eregi(): REG_EMPTY, %s(75)
bool(false)
Arg value 1
Error: 8192 - Function eregi() is deprecated, %s(75)
int(1)
Arg value
Error: 8192 - Function eregi() is deprecated, %s(75)
Error: 2 - eregi(): REG_EMPTY, %s(75)
bool(false)
Arg value
Error: 8192 - Function eregi() is deprecated, %s(75)
Error: 2 - eregi(): REG_EMPTY, %s(75)
bool(false)
Arg value
Error: 8192 - Function eregi() is deprecated, %s(75)
Error: 2 - eregi(): REG_EMPTY, %s(75)
bool(false)
Error: 4096 - Object of class stdClass could not be converted to string, %s(74)
Arg value
Error: 8192 - Function eregi() is deprecated, %s(75)
Error: 4096 - Object of class stdClass could not be converted to string, %s(75)
Error: 8 - Object of class stdClass to string conversion, %s(75)
bool(false)
Arg value
Error: 8192 - Function eregi() is deprecated, %s(75)
Error: 2 - eregi(): REG_EMPTY, %s(75)
bool(false)
Arg value
Error: 8192 - Function eregi() is deprecated, %s(75)
Error: 2 - eregi(): REG_EMPTY, %s(75)
bool(false)
Done

198
ext/ereg/tests/eregi_variation_002.phpt
View file

@ -1,198 +0,0 @@
--TEST--
Test eregi() function : usage variations - unexpected type arg 2
--FILE--
<?php
/* Prototype : proto int eregi(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
set_error_handler('test_error_handler');
echo "*** Testing eregi() : usage variations ***\n";
// Initialise function arguments not being substituted (if any)
$pattern = '1';
$registers = array();
//get an unset variable
$unset_var = 10;
unset ($unset_var);
//array of values to iterate over
$values = array(
// int data
0,
1,
12345,
-2345,
// float data
10.5,
-10.5,
10.1234567e10,
10.7654321E-10,
.5,
// array data
array(),
array(0),
array(1),
array(1, 2),
array('color' => 'red', 'item' => 'pen'),
// null data
NULL,
null,
// boolean data
true,
false,
TRUE,
FALSE,
// empty data
"",
'',
// object data
new stdclass(),
// undefined data
$undefined_var,
// unset data
$unset_var,
);
// loop through each element of the array for string
foreach($values as $value) {
echo "\nArg value $value \n";
var_dump( eregi($pattern, $value, $registers) );
};
echo "Done";
?>
--EXPECTF--
*** Testing eregi() : usage variations ***
Error: 8 - Undefined variable: undefined_var, %s(64)
Error: 8 - Undefined variable: unset_var, %s(67)
Arg value 0
Error: 8192 - Function eregi() is deprecated, %s(74)
bool(false)
Arg value 1
Error: 8192 - Function eregi() is deprecated, %s(74)
int(1)
Arg value 12345
Error: 8192 - Function eregi() is deprecated, %s(74)
int(1)
Arg value -2345
Error: 8192 - Function eregi() is deprecated, %s(74)
bool(false)
Arg value 10.5
Error: 8192 - Function eregi() is deprecated, %s(74)
int(1)
Arg value -10.5
Error: 8192 - Function eregi() is deprecated, %s(74)
int(1)
Arg value 101234567000
Error: 8192 - Function eregi() is deprecated, %s(74)
int(1)
Arg value 1.07654321E-9
Error: 8192 - Function eregi() is deprecated, %s(74)
int(1)
Arg value 0.5
Error: 8192 - Function eregi() is deprecated, %s(74)
bool(false)
Error: 8 - Array to string conversion, %seregi_variation_002.php(%d)
Arg value Array
Error: 8192 - Function eregi() is deprecated, %s(74)
Error: 2 - eregi() expects parameter 2 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %seregi_variation_002.php(%d)
Arg value Array
Error: 8192 - Function eregi() is deprecated, %s(74)
Error: 2 - eregi() expects parameter 2 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %seregi_variation_002.php(%d)
Arg value Array
Error: 8192 - Function eregi() is deprecated, %s(74)
Error: 2 - eregi() expects parameter 2 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %seregi_variation_002.php(%d)
Arg value Array
Error: 8192 - Function eregi() is deprecated, %s(74)
Error: 2 - eregi() expects parameter 2 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %seregi_variation_002.php(%d)
Arg value Array
Error: 8192 - Function eregi() is deprecated, %s(74)
Error: 2 - eregi() expects parameter 2 to be string, array given, %s(74)
NULL
Arg value
Error: 8192 - Function eregi() is deprecated, %s(74)
bool(false)
Arg value
Error: 8192 - Function eregi() is deprecated, %s(74)
bool(false)
Arg value 1
Error: 8192 - Function eregi() is deprecated, %s(74)
int(1)
Arg value
Error: 8192 - Function eregi() is deprecated, %s(74)
bool(false)
Arg value 1
Error: 8192 - Function eregi() is deprecated, %s(74)
int(1)
Arg value
Error: 8192 - Function eregi() is deprecated, %s(74)
bool(false)
Arg value
Error: 8192 - Function eregi() is deprecated, %s(74)
bool(false)
Arg value
Error: 8192 - Function eregi() is deprecated, %s(74)
bool(false)
Error: 4096 - Object of class stdClass could not be converted to string, %s(73)
Arg value
Error: 8192 - Function eregi() is deprecated, %s(74)
Error: 2 - eregi() expects parameter 2 to be string, object given, %s(74)
NULL
Arg value
Error: 8192 - Function eregi() is deprecated, %s(74)
bool(false)
Arg value
Error: 8192 - Function eregi() is deprecated, %s(74)
bool(false)
Done

305
ext/ereg/tests/eregi_variation_003.phpt
View file

@ -1,305 +0,0 @@
--TEST--
Test eregi() function : usage variations - unexpected type for arg 3
--FILE--
<?php
/* Prototype : proto int eregi(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
set_error_handler('test_error_handler');
echo "*** Testing eregi() : usage variations ***\n";
// Initialise function arguments not being substituted (if any)
$pattern = 'h(.*)lo!';
$string = 'hello!';
//get an unset variable
$unset_var = 10;
unset ($unset_var);
//array of values to iterate over
$values = array(
// int data
0,
1,
12345,
-2345,
// float data
10.5,
-10.5,
10.1234567e10,
10.7654321E-10,
.5,
// null data
NULL,
null,
// boolean data
true,
false,
TRUE,
FALSE,
// empty data
"",
'',
// string data
"string",
'string',
// object data
new stdclass(),
// undefined data
$undefined_var,
// unset data
$unset_var,
);
// loop through each element of the array for registers
foreach($values as $value) {
echo "\nArg value $value \n";
var_dump( eregi($pattern, $string, $value) );
var_dump($value);
};
echo "Done";
?>
--EXPECTF--
*** Testing eregi() : usage variations ***
Error: 8 - Undefined variable: undefined_var, %s(61)
Error: 8 - Undefined variable: unset_var, %s(64)
Arg value 0
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value 1
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value 12345
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value -2345
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value 10.5
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value -10.5
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value 101234567000
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value 1.07654321E-9
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value 0.5
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value 1
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value 1
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value string
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value string
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Error: 4096 - Object of class stdClass could not be converted to string, %s(70)
Arg value
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Arg value
Error: 8192 - Function eregi() is deprecated, %s(71)
int(6)
array(2) {
[0]=>
string(6) "hello!"
[1]=>
string(2) "el"
}
Done

19
ext/ereg/tests/eregi_variation_004.phpt
View file

@ -1,19 +0,0 @@
--TEST--
Test eregi() function : usage variations - pass non-variable as arg 3, which is pass-by-ref.
--FILE--
<?php
/* Prototype : proto int eregi(string pattern, string string [, array registers])
* Description: Regular expression match
* Source code: ext/standard/reg.c
* Alias to functions:
*/
var_dump(eregi('l{2}', 'hello', str_repeat('x',1)));
echo "Done";
?>
--EXPECTF--
Strict Standards: Only variables should be passed by reference in %s on line %d
Deprecated: Function eregi() is deprecated in %s on line %d
int(2)
Done

24
ext/ereg/tests/regular_expressions.inc
View file

@ -1,24 +0,0 @@
<?php
/**
* POSIX regular expressions each coupled with a string that they match,
* based on documentation on http://www.tin.org/bin/man.cgi?section=7&topic=regex .
*/
$expressions = array(
//array(pattern, string to match)
array('..(a|b|c)(a|b|c)..', '--- ab ---'),
array('()', ''),
array('()', 'abcdef'),
array('[x]|[^x]', 'abcdef'),
array('(a{1})(a{1,}) (b{1,3}) (c+) (d?ddd|e)', '--- aaa bbb ccc ddd ---'),
array('\\\\\`\^\.\[\$\(\)\|\*\+\?\{\\\'', '\\`^.[$()|*+?{\''),
array('\\a', 'a'),
array('[0-9][^0-9]', '2a'),
array('^[[:alnum:]]{62,62}$', '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'),
array('^[[:digit:]]{5}', '0123456789'),
array('[[:digit:]]{5}$', '0123456789'),
array('[[:blank:]]{1,10}', "\n \t"),
array('[[:print:]]{3}', " a "),
);
?>

155
ext/ereg/tests/split_basic_001.phpt
View file

@ -1,155 +0,0 @@
--TEST--
Test split() function : basic functionality - test a number of simple split, specifying a limit
--FILE--
<?php
/* Prototype : proto array split(string pattern, string string [, int limit])
* Description: Split string into array by regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
/*
* Test a number of simple split, specifying a limit
*/
echo "*** Testing ereg() : basic functionality ***\n";
include(dirname(__FILE__) . '/regular_expressions.inc');
foreach ($expressions as $re) {
list($pattern,$string) = $re;
echo "\n--> Pattern: '$pattern'; match: '$string'\n";
var_dump(split($pattern, $string . ' |1| ' . $string . ' |2| ' . $string, 2));
}
echo "Done";
?>
--EXPECTF--
*** Testing ereg() : basic functionality ***
--> Pattern: '..(a|b|c)(a|b|c)..'; match: '--- ab ---'
Deprecated: Function split() is deprecated in %s on line %d
array(2) {
[0]=>
string(2) "--"
[1]=>
string(32) "-- |1| --- ab --- |2| --- ab ---"
}
--> Pattern: '()'; match: ''
Deprecated: Function split() is deprecated in %s on line %d
Warning: split(): Invalid Regular Expression in %s on line %d
bool(false)
--> Pattern: '()'; match: 'abcdef'
Deprecated: Function split() is deprecated in %s on line %d
Warning: split(): Invalid Regular Expression in %s on line %d
bool(false)
--> Pattern: '[x]|[^x]'; match: 'abcdef'
Deprecated: Function split() is deprecated in %s on line %d
array(2) {
[0]=>
string(0) ""
[1]=>
string(27) "bcdef |1| abcdef |2| abcdef"
}
--> Pattern: '(a{1})(a{1,}) (b{1,3}) (c+) (d?ddd|e)'; match: '--- aaa bbb ccc ddd ---'
Deprecated: Function split() is deprecated in %s on line %d
array(2) {
[0]=>
string(4) "--- "
[1]=>
string(60) " --- |1| --- aaa bbb ccc ddd --- |2| --- aaa bbb ccc ddd ---"
}
--> Pattern: '\\\`\^\.\[\$\(\)\|\*\+\?\{\''; match: '\`^.[$()|*+?{''
Deprecated: Function split() is deprecated in %s on line %d
array(2) {
[0]=>
string(0) ""
[1]=>
string(38) " |1| \`^.[$()|*+?{' |2| \`^.[$()|*+?{'"
}
--> Pattern: '\a'; match: 'a'
Deprecated: Function split() is deprecated in %s on line %d
array(2) {
[0]=>
string(0) ""
[1]=>
string(12) " |1| a |2| a"
}
--> Pattern: '[0-9][^0-9]'; match: '2a'
Deprecated: Function split() is deprecated in %s on line %d
array(2) {
[0]=>
string(0) ""
[1]=>
string(14) " |1| 2a |2| 2a"
}
--> Pattern: '^[[:alnum:]]{62,62}$'; match: '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
Deprecated: Function split() is deprecated in %s on line %d
array(1) {
[0]=>
string(196) "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ |1| 0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ |2| 0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
}
--> Pattern: '^[[:digit:]]{5}'; match: '0123456789'
Deprecated: Function split() is deprecated in %s on line %d
array(2) {
[0]=>
string(0) ""
[1]=>
string(35) "56789 |1| 0123456789 |2| 0123456789"
}
--> Pattern: '[[:digit:]]{5}$'; match: '0123456789'
Deprecated: Function split() is deprecated in %s on line %d
array(2) {
[0]=>
string(35) "0123456789 |1| 0123456789 |2| 01234"
[1]=>
string(0) ""
}
--> Pattern: '[[:blank:]]{1,10}'; match: '
'
Deprecated: Function split() is deprecated in %s on line %d
array(2) {
[0]=>
string(1) "
"
[1]=>
string(15) "|1|
|2|
"
}
--> Pattern: '[[:print:]]{3}'; match: ' a '
Deprecated: Function split() is deprecated in %s on line %d
array(2) {
[0]=>
string(0) ""
[1]=>
string(16) " |1| a |2| a "
}
Done

253
ext/ereg/tests/split_basic_002.phpt
View file

@ -1,253 +0,0 @@
--TEST--
Test split() function : basic functionality - test a number of simple split, without specifying a limit
--FILE--
<?php
/* Prototype : proto array split(string pattern, string string [, int limit])
* Description: Split string into array by regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
/*
* Test a number of simple split, without specifying a limit
*/
echo "*** Testing ereg() : basic functionality ***\n";
include(dirname(__FILE__) . '/regular_expressions.inc');
foreach ($expressions as $re) {
list($pattern,$string) = $re;
echo "\n--> Pattern: '$pattern'; match: '$string'\n";
var_dump(split($pattern, $string . ' |1| ' . $string . ' |2| ' . $string));
}
echo "Done";
?>
--EXPECTF--
*** Testing ereg() : basic functionality ***
--> Pattern: '..(a|b|c)(a|b|c)..'; match: '--- ab ---'
Deprecated: Function split() is deprecated in %s on line %d
array(4) {
[0]=>
string(2) "--"
[1]=>
string(9) "-- |1| --"
[2]=>
string(9) "-- |2| --"
[3]=>
string(2) "--"
}
--> Pattern: '()'; match: ''
Deprecated: Function split() is deprecated in %s on line %d
Warning: split(): Invalid Regular Expression in %s on line %d
bool(false)
--> Pattern: '()'; match: 'abcdef'
Deprecated: Function split() is deprecated in %s on line %d
Warning: split(): Invalid Regular Expression in %s on line %d
bool(false)
--> Pattern: '[x]|[^x]'; match: 'abcdef'
Deprecated: Function split() is deprecated in %s on line %d
array(29) {
[0]=>
string(0) ""
[1]=>
string(0) ""
[2]=>
string(0) ""
[3]=>
string(0) ""
[4]=>
string(0) ""
[5]=>
string(0) ""
[6]=>
string(0) ""
[7]=>
string(0) ""
[8]=>
string(0) ""
[9]=>
string(0) ""
[10]=>
string(0) ""
[11]=>
string(0) ""
[12]=>
string(0) ""
[13]=>
string(0) ""
[14]=>
string(0) ""
[15]=>
string(0) ""
[16]=>
string(0) ""
[17]=>
string(0) ""
[18]=>
string(0) ""
[19]=>
string(0) ""
[20]=>
string(0) ""
[21]=>
string(0) ""
[22]=>
string(0) ""
[23]=>
string(0) ""
[24]=>
string(0) ""
[25]=>
string(0) ""
[26]=>
string(0) ""
[27]=>
string(0) ""
[28]=>
string(0) ""
}
--> Pattern: '(a{1})(a{1,}) (b{1,3}) (c+) (d?ddd|e)'; match: '--- aaa bbb ccc ddd ---'
Deprecated: Function split() is deprecated in %s on line %d
array(4) {
[0]=>
string(4) "--- "
[1]=>
string(13) " --- |1| --- "
[2]=>
string(13) " --- |2| --- "
[3]=>
string(4) " ---"
}
--> Pattern: '\\\`\^\.\[\$\(\)\|\*\+\?\{\''; match: '\`^.[$()|*+?{''
Deprecated: Function split() is deprecated in %s on line %d
array(4) {
[0]=>
string(0) ""
[1]=>
string(5) " |1| "
[2]=>
string(5) " |2| "
[3]=>
string(0) ""
}
--> Pattern: '\a'; match: 'a'
Deprecated: Function split() is deprecated in %s on line %d
array(4) {
[0]=>
string(0) ""
[1]=>
string(5) " |1| "
[2]=>
string(5) " |2| "
[3]=>
string(0) ""
}
--> Pattern: '[0-9][^0-9]'; match: '2a'
Deprecated: Function split() is deprecated in %s on line %d
array(6) {
[0]=>
string(0) ""
[1]=>
string(2) " |"
[2]=>
string(1) " "
[3]=>
string(2) " |"
[4]=>
string(1) " "
[5]=>
string(0) ""
}
--> Pattern: '^[[:alnum:]]{62,62}$'; match: '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
Deprecated: Function split() is deprecated in %s on line %d
array(1) {
[0]=>
string(196) "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ |1| 0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ |2| 0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
}
--> Pattern: '^[[:digit:]]{5}'; match: '0123456789'
Deprecated: Function split() is deprecated in %s on line %d
array(3) {
[0]=>
string(0) ""
[1]=>
string(0) ""
[2]=>
string(30) " |1| 0123456789 |2| 0123456789"
}
--> Pattern: '[[:digit:]]{5}$'; match: '0123456789'
Deprecated: Function split() is deprecated in %s on line %d
array(2) {
[0]=>
string(35) "0123456789 |1| 0123456789 |2| 01234"
[1]=>
string(0) ""
}
--> Pattern: '[[:blank:]]{1,10}'; match: '
'
Deprecated: Function split() is deprecated in %s on line %d
array(6) {
[0]=>
string(1) "
"
[1]=>
string(3) "|1|"
[2]=>
string(1) "
"
[3]=>
string(3) "|2|"
[4]=>
string(1) "
"
[5]=>
string(0) ""
}
--> Pattern: '[[:print:]]{3}'; match: ' a '
Deprecated: Function split() is deprecated in %s on line %d
array(7) {
[0]=>
string(0) ""
[1]=>
string(0) ""
[2]=>
string(0) ""
[3]=>
string(0) ""
[4]=>
string(0) ""
[5]=>
string(0) ""
[6]=>
string(1) " "
}
Done

59
ext/ereg/tests/split_basic_003.phpt
View file

@ -1,59 +0,0 @@
--TEST--
Test split() function : basic functionality - a few non-matches
--FILE--
<?php
/* Prototype : proto array split(string pattern, string string [, int limit])
* Description: split string into array by regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
$replacement = 'r';
var_dump(split('A', '-- a --'));
var_dump(split('[A-Z]', '-- 0 --'));
var_dump(split('(a){4}', '--- aaa ---'));
var_dump(split('^a', '--- ba ---'));
var_dump(split('b$', '--- ba ---'));
var_dump(split('[:alpha:]', '--- x ---'));
echo "Done";
?>
--EXPECTF--
Deprecated: Function split() is deprecated in %s on line %d
array(1) {
[0]=>
string(7) "-- a --"
}
Deprecated: Function split() is deprecated in %s on line %d
array(1) {
[0]=>
string(7) "-- 0 --"
}
Deprecated: Function split() is deprecated in %s on line %d
array(1) {
[0]=>
string(11) "--- aaa ---"
}
Deprecated: Function split() is deprecated in %s on line %d
array(1) {
[0]=>
string(10) "--- ba ---"
}
Deprecated: Function split() is deprecated in %s on line %d
array(1) {
[0]=>
string(10) "--- ba ---"
}
Deprecated: Function split() is deprecated in %s on line %d
array(1) {
[0]=>
string(9) "--- x ---"
}
Done

45
ext/ereg/tests/split_error_001.phpt
View file

@ -1,45 +0,0 @@
--TEST--
Test split() function : error conditions - wrong number of args
--FILE--
<?php
/* Prototype : proto array split(string pattern, string string [, int limit])
* Description: Split string into array by regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
echo "*** Testing split() : error conditions - wrong number of args ***\n";
//Test split with one more than the expected number of arguments
echo "\n-- Testing split() function with more than expected no. of arguments --\n";
$pattern = 'string_val';
$string = 'string_val';
$limit = 10;
$extra_arg = 10;
var_dump( split($pattern, $string, $limit, $extra_arg) );
// Testing split with one less than the expected number of arguments
echo "\n-- Testing split() function with less than expected no. of arguments --\n";
$pattern = 'string_val';
var_dump( split($pattern) );
echo "Done";
?>
--EXPECTF--
*** Testing split() : error conditions - wrong number of args ***
-- Testing split() function with more than expected no. of arguments --
Deprecated: Function split() is deprecated in %s on line %d
Warning: split() expects at most 3 parameters, 4 given in %s on line %d
NULL
-- Testing split() function with less than expected no. of arguments --
Deprecated: Function split() is deprecated in %s on line %d
Warning: split() expects at least 2 parameters, 1 given in %s on line %d
NULL
Done

118
ext/ereg/tests/split_error_002.phpt
View file

@ -1,118 +0,0 @@
--TEST--
Test split() function : error conditions - test bad regular expressions
--FILE--
<?php
/* Prototype : proto array split(string pattern, string string [, int limit])
* Description: Split string into array by regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
/*
* Test bad regular expressions
*/
echo "*** Testing split() : error conditions ***\n";
$regs = 'original';
var_dump(split("", "hello"));
var_dump(split("c(d", "hello"));
var_dump(split("a[b", "hello"));
var_dump(split("c(d", "hello"));
var_dump(split("*", "hello"));
var_dump(split("+", "hello"));
var_dump(split("?", "hello"));
var_dump(split("(+?*)", "hello", $regs));
var_dump(split("h{256}", "hello"));
var_dump(split("h|", "hello"));
var_dump(split("h{0}", "hello"));
var_dump(split("h{2,1}", "hello"));
var_dump(split('[a-c-e]', 'd'));
var_dump(split('\\', 'x'));
var_dump(split('([9-0])', '1', $regs));
//ensure $regs unchanged
var_dump($regs);
echo "Done";
?>
--EXPECTF--
*** Testing split() : error conditions ***
Deprecated: Function split() is deprecated in %s on line %d
Warning: split(): REG_EMPTY in %s on line %d
bool(false)
Deprecated: Function split() is deprecated in %s on line %d
Warning: split(): REG_EPAREN in %s on line %d
bool(false)
Deprecated: Function split() is deprecated in %s on line %d
Warning: split(): REG_EBRACK in %s on line %d
bool(false)
Deprecated: Function split() is deprecated in %s on line %d
Warning: split(): REG_EPAREN in %s on line %d
bool(false)
Deprecated: Function split() is deprecated in %s on line %d
Warning: split(): REG_BADRPT in %s on line %d
bool(false)
Deprecated: Function split() is deprecated in %s on line %d
Warning: split(): REG_BADRPT in %s on line %d
bool(false)
Deprecated: Function split() is deprecated in %s on line %d
Warning: split(): REG_BADRPT in %s on line %d
bool(false)
Deprecated: Function split() is deprecated in %s on line %d
Warning: split() expects parameter 3 to be long, string given in %s on line %d
NULL
Deprecated: Function split() is deprecated in %s on line %d
Warning: split(): REG_BADBR in %s on line %d
bool(false)
Deprecated: Function split() is deprecated in %s on line %d
Warning: split(): REG_EMPTY in %s on line %d
bool(false)
Deprecated: Function split() is deprecated in %s on line %d
Warning: split(): REG_EMPTY in %s on line %d
bool(false)
Deprecated: Function split() is deprecated in %s on line %d
Warning: split(): REG_BADBR in %s on line %d
bool(false)
Deprecated: Function split() is deprecated in %s on line %d
Warning: split(): REG_ERANGE in %s on line %d
bool(false)
Deprecated: Function split() is deprecated in %s on line %d
Warning: split(): REG_EESCAPE in %s on line %d
bool(false)
Deprecated: Function split() is deprecated in %s on line %d
Warning: split() expects parameter 3 to be long, string given in %s on line %d
NULL
string(8) "original"
Done

257
ext/ereg/tests/split_variation_001.phpt
View file

@ -1,257 +0,0 @@
--TEST--
Test split() function : usage variations - unexpected type for arg 1
--FILE--
<?php
/* Prototype : proto array split(string pattern, string string [, int limit])
* Description: Split string into array by regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
set_error_handler('test_error_handler');
echo "*** Testing split() : usage variations ***\n";
// Initialise function arguments not being substituted (if any)
$string = '1 a 1 Array 1 c ';
$limit = 5;
//get an unset variable
$unset_var = 10;
unset ($unset_var);
//array of values to iterate over
$values = array(
// int data
0,
1,
12345,
-2345,
// float data
10.5,
-10.5,
10.1234567e10,
10.7654321E-10,
.5,
// array data
array(),
array(0),
array(1),
array(1, 2),
array('color' => 'red', 'item' => 'pen'),
// null data
NULL,
null,
// boolean data
true,
false,
TRUE,
FALSE,
// empty data
"",
'',
// object data
new stdclass(),
// undefined data
$undefined_var,
// unset data
$unset_var,
);
// loop through each element of the array for pattern
foreach($values as $value) {
echo "\nArg value $value \n";
var_dump( split($value, $string, $limit) );
};
echo "Done";
?>
--EXPECTF--
*** Testing split() : usage variations ***
Error: 8 - Undefined variable: undefined_var, %s(64)
Error: 8 - Undefined variable: unset_var, %s(67)
Arg value 0
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(16) "1 a 1 Array 1 c "
}
Arg value 1
Error: 8192 - Function split() is deprecated, %s(74)
array(4) {
[0]=>
string(0) ""
[1]=>
string(3) " a "
[2]=>
string(7) " Array "
[3]=>
string(3) " c "
}
Arg value 12345
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(16) "1 a 1 Array 1 c "
}
Arg value -2345
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(16) "1 a 1 Array 1 c "
}
Arg value 10.5
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(16) "1 a 1 Array 1 c "
}
Arg value -10.5
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(16) "1 a 1 Array 1 c "
}
Arg value 101234567000
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(16) "1 a 1 Array 1 c "
}
Arg value 1.07654321E-9
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(16) "1 a 1 Array 1 c "
}
Arg value 0.5
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(16) "1 a 1 Array 1 c "
}
Error: 8 - Array to string conversion, %ssplit_variation_001.php(%d)
Arg value Array
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split() expects parameter 1 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %ssplit_variation_001.php(%d)
Arg value Array
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split() expects parameter 1 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %ssplit_variation_001.php(%d)
Arg value Array
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split() expects parameter 1 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %ssplit_variation_001.php(%d)
Arg value Array
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split() expects parameter 1 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %ssplit_variation_001.php(%d)
Arg value Array
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split() expects parameter 1 to be string, array given, %s(74)
NULL
Arg value
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split(): REG_EMPTY, %s(74)
bool(false)
Arg value
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split(): REG_EMPTY, %s(74)
bool(false)
Arg value 1
Error: 8192 - Function split() is deprecated, %s(74)
array(4) {
[0]=>
string(0) ""
[1]=>
string(3) " a "
[2]=>
string(7) " Array "
[3]=>
string(3) " c "
}
Arg value
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split(): REG_EMPTY, %s(74)
bool(false)
Arg value 1
Error: 8192 - Function split() is deprecated, %s(74)
array(4) {
[0]=>
string(0) ""
[1]=>
string(3) " a "
[2]=>
string(7) " Array "
[3]=>
string(3) " c "
}
Arg value
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split(): REG_EMPTY, %s(74)
bool(false)
Arg value
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split(): REG_EMPTY, %s(74)
bool(false)
Arg value
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split(): REG_EMPTY, %s(74)
bool(false)
Error: 4096 - Object of class stdClass could not be converted to string, %s(73)
Arg value
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split() expects parameter 1 to be string, object given, %s(74)
NULL
Arg value
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split(): REG_EMPTY, %s(74)
bool(false)
Arg value
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split(): REG_EMPTY, %s(74)
bool(false)
Done

257
ext/ereg/tests/split_variation_002.phpt
View file

@ -1,257 +0,0 @@
--TEST--
Test split() function : usage variations - unexpected type for arg 2
--FILE--
<?php
/* Prototype : proto array split(string pattern, string string [, int limit])
* Description: Split string into array by regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
set_error_handler('test_error_handler');
echo "*** Testing split() : usage variations ***\n";
// Initialise function arguments not being substituted (if any)
$pattern = 'r|j|E';
$limit = 5;
//get an unset variable
$unset_var = 10;
unset ($unset_var);
//array of values to iterate over
$values = array(
// int data
0,
1,
12345,
-2345,
// float data
10.5,
-10.5,
10.1234567e10,
10.7654321E-10,
.5,
// array data
array(),
array(0),
array(1),
array(1, 2),
array('color' => 'red', 'item' => 'pen'),
// null data
NULL,
null,
// boolean data
true,
false,
TRUE,
FALSE,
// empty data
"",
'',
// object data
new stdclass(),
// undefined data
$undefined_var,
// unset data
$unset_var,
);
// loop through each element of the array for string
foreach($values as $value) {
echo "\nArg value $value \n";
var_dump( split($pattern, $value, $limit) );
};
echo "Done";
?>
--EXPECTF--
*** Testing split() : usage variations ***
Error: 8 - Undefined variable: undefined_var, %s(64)
Error: 8 - Undefined variable: unset_var, %s(67)
Arg value 0
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(1) "0"
}
Arg value 1
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(1) "1"
}
Arg value 12345
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(5) "12345"
}
Arg value -2345
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(5) "-2345"
}
Arg value 10.5
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(4) "10.5"
}
Arg value -10.5
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(5) "-10.5"
}
Arg value 101234567000
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(12) "101234567000"
}
Arg value 1.07654321E-9
Error: 8192 - Function split() is deprecated, %s(74)
array(2) {
[0]=>
string(10) "1.07654321"
[1]=>
string(2) "-9"
}
Arg value 0.5
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(3) "0.5"
}
Error: 8 - Array to string conversion, %ssplit_variation_002.php(%d)
Arg value Array
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split() expects parameter 2 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %ssplit_variation_002.php(%d)
Arg value Array
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split() expects parameter 2 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %ssplit_variation_002.php(%d)
Arg value Array
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split() expects parameter 2 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %ssplit_variation_002.php(%d)
Arg value Array
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split() expects parameter 2 to be string, array given, %s(74)
NULL
Error: 8 - Array to string conversion, %ssplit_variation_002.php(%d)
Arg value Array
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split() expects parameter 2 to be string, array given, %s(74)
NULL
Arg value
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(0) ""
}
Arg value
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(0) ""
}
Arg value 1
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(1) "1"
}
Arg value
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(0) ""
}
Arg value 1
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(1) "1"
}
Arg value
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(0) ""
}
Arg value
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(0) ""
}
Arg value
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(0) ""
}
Error: 4096 - Object of class stdClass could not be converted to string, %s(73)
Arg value
Error: 8192 - Function split() is deprecated, %s(74)
Error: 2 - split() expects parameter 2 to be string, object given, %s(74)
NULL
Arg value
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(0) ""
}
Arg value
Error: 8192 - Function split() is deprecated, %s(74)
array(1) {
[0]=>
string(0) ""
}
Done

231
ext/ereg/tests/split_variation_003.phpt
View file

@ -1,231 +0,0 @@
--TEST--
Test split() function : usage variations - unexpected type for arg 3
--FILE--
<?php
/* Prototype : proto array split(string pattern, string string [, int limit])
* Description: Split string into array by regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
if (error_reporting() != 0) {
// report non-silenced errors
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
}
set_error_handler('test_error_handler');
echo "*** Testing split() : usage variations ***\n";
// Initialise function arguments not being substituted (if any)
$pattern = b'[[:space:]]';
$string = '1 2 3 4 5';
//get an unset variable
$unset_var = 10;
unset ($unset_var);
//array of values to iterate over
$values = array(
// float data
10.5,
-10.5,
10.7654321E-10,
.5,
// array data
array(),
array(0),
array(1),
array(1, 2),
array('color' => 'red', 'item' => 'pen'),
// null data
NULL,
null,
// boolean data
true,
false,
TRUE,
FALSE,
// empty data
"",
'',
// string data
"string",
'string',
// object data
new stdclass(),
// undefined data
@$undefined_var,
// unset data
@$unset_var,
);
// loop through each element of the array for limit
foreach($values as $value) {
echo "\nArg value $value \n";
var_dump( split($pattern, $string, $value) );
};
echo "Done";
?>
--EXPECTF--
*** Testing split() : usage variations ***
Arg value 10.5
Error: 8192 - Function split() is deprecated, %s(73)
array(5) {
[0]=>
string(1) "1"
[1]=>
string(1) "2"
[2]=>
string(1) "3"
[3]=>
string(1) "4"
[4]=>
string(1) "5"
}
Arg value -10.5
Error: 8192 - Function split() is deprecated, %s(73)
array(1) {
[0]=>
string(9) "1 2 3 4 5"
}
Arg value 1.07654321E-9
Error: 8192 - Function split() is deprecated, %s(73)
array(1) {
[0]=>
string(9) "1 2 3 4 5"
}
Arg value 0.5
Error: 8192 - Function split() is deprecated, %s(73)
array(1) {
[0]=>
string(9) "1 2 3 4 5"
}
Error: 8 - Array to string conversion, %ssplit_variation_003.php(%d)
Arg value Array
Error: 8192 - Function split() is deprecated, %s(73)
Error: 2 - split() expects parameter 3 to be long, array given, %s(73)
NULL
Error: 8 - Array to string conversion, %ssplit_variation_003.php(%d)
Arg value Array
Error: 8192 - Function split() is deprecated, %s(73)
Error: 2 - split() expects parameter 3 to be long, array given, %s(73)
NULL
Error: 8 - Array to string conversion, %ssplit_variation_003.php(%d)
Arg value Array
Error: 8192 - Function split() is deprecated, %s(73)
Error: 2 - split() expects parameter 3 to be long, array given, %s(73)
NULL
Error: 8 - Array to string conversion, %ssplit_variation_003.php(%d)
Arg value Array
Error: 8192 - Function split() is deprecated, %s(73)
Error: 2 - split() expects parameter 3 to be long, array given, %s(73)
NULL
Error: 8 - Array to string conversion, %ssplit_variation_003.php(%d)
Arg value Array
Error: 8192 - Function split() is deprecated, %s(73)
Error: 2 - split() expects parameter 3 to be long, array given, %s(73)
NULL
Arg value
Error: 8192 - Function split() is deprecated, %s(73)
array(1) {
[0]=>
string(9) "1 2 3 4 5"
}
Arg value
Error: 8192 - Function split() is deprecated, %s(73)
array(1) {
[0]=>
string(9) "1 2 3 4 5"
}
Arg value 1
Error: 8192 - Function split() is deprecated, %s(73)
array(1) {
[0]=>
string(9) "1 2 3 4 5"
}
Arg value
Error: 8192 - Function split() is deprecated, %s(73)
array(1) {
[0]=>
string(9) "1 2 3 4 5"
}
Arg value 1
Error: 8192 - Function split() is deprecated, %s(73)
array(1) {
[0]=>
string(9) "1 2 3 4 5"
}
Arg value
Error: 8192 - Function split() is deprecated, %s(73)
array(1) {
[0]=>
string(9) "1 2 3 4 5"
}
Arg value
Error: 8192 - Function split() is deprecated, %s(73)
Error: 2 - split() expects parameter 3 to be long, string given, %s(73)
NULL
Arg value
Error: 8192 - Function split() is deprecated, %s(73)
Error: 2 - split() expects parameter 3 to be long, string given, %s(73)
NULL
Arg value string
Error: 8192 - Function split() is deprecated, %s(73)
Error: 2 - split() expects parameter 3 to be long, string given, %s(73)
NULL
Arg value string
Error: 8192 - Function split() is deprecated, %s(73)
Error: 2 - split() expects parameter 3 to be long, string given, %s(73)
NULL
Error: 4096 - Object of class stdClass could not be converted to string, %s(72)
Arg value
Error: 8192 - Function split() is deprecated, %s(73)
Error: 2 - split() expects parameter 3 to be long, object given, %s(73)
NULL
Arg value
Error: 8192 - Function split() is deprecated, %s(73)
array(1) {
[0]=>
string(9) "1 2 3 4 5"
}
Arg value
Error: 8192 - Function split() is deprecated, %s(73)
array(1) {
[0]=>
string(9) "1 2 3 4 5"
}
Done

37
ext/ereg/tests/split_variation_004.phpt
View file

@ -1,37 +0,0 @@
--TEST--
Test split() function : usage variations - out-of-range values for limit
--FILE--
<?php
/* Prototype : proto array split(string pattern, string string [, int limit])
* Description: Split string into array by regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
set_error_handler('test_error_handler');
echo "*** Testing split() : usage variations ***\n";
$pattern = '[[:space:]]';
$string = '1 2 3 4 5';
var_dump(split($pattern, $string, 0));
var_dump(split($pattern, $string, -10));
echo "Done";
?>
--EXPECTF--
*** Testing split() : usage variations ***
Error: 8192 - Function split() is deprecated, %s(16)
array(1) {
[0]=>
string(9) "1 2 3 4 5"
}
Error: 8192 - Function split() is deprecated, %s(17)
array(1) {
[0]=>
string(9) "1 2 3 4 5"
}
Done

155
ext/ereg/tests/spliti_basic_001.phpt
View file

@ -1,155 +0,0 @@
--TEST--
Test spliti() function : basic functionality - test a number of simple spliti, specifying a limit
--FILE--
<?php
/* Prototype : proto array spliti(string pattern, string string [, int limit])
* Description: spliti string into array by regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
/*
* Test a number of simple spliti, specifying a limit
*/
echo "*** Testing ereg() : basic functionality ***\n";
include(dirname(__FILE__) . '/regular_expressions.inc');
foreach ($expressions as $re) {
list($pattern,$string) = $re;
echo "\n--> Pattern: '$pattern'; match: '$string'\n";
var_dump(spliti($pattern, $string . ' |1| ' . $string . ' |2| ' . $string, 2));
}
echo "Done";
?>
--EXPECTF--
*** Testing ereg() : basic functionality ***
--> Pattern: '..(a|b|c)(a|b|c)..'; match: '--- ab ---'
Deprecated: Function spliti() is deprecated in %s on line %d
array(2) {
[0]=>
string(2) "--"
[1]=>
string(32) "-- |1| --- ab --- |2| --- ab ---"
}
--> Pattern: '()'; match: ''
Deprecated: Function spliti() is deprecated in %s on line %d
Warning: spliti(): Invalid Regular Expression in %s on line %d
bool(false)
--> Pattern: '()'; match: 'abcdef'
Deprecated: Function spliti() is deprecated in %s on line %d
Warning: spliti(): Invalid Regular Expression in %s on line %d
bool(false)
--> Pattern: '[x]|[^x]'; match: 'abcdef'
Deprecated: Function spliti() is deprecated in %s on line %d
array(2) {
[0]=>
string(0) ""
[1]=>
string(27) "bcdef |1| abcdef |2| abcdef"
}
--> Pattern: '(a{1})(a{1,}) (b{1,3}) (c+) (d?ddd|e)'; match: '--- aaa bbb ccc ddd ---'
Deprecated: Function spliti() is deprecated in %s on line %d
array(2) {
[0]=>
string(4) "--- "
[1]=>
string(60) " --- |1| --- aaa bbb ccc ddd --- |2| --- aaa bbb ccc ddd ---"
}
--> Pattern: '\\\`\^\.\[\$\(\)\|\*\+\?\{\''; match: '\`^.[$()|*+?{''
Deprecated: Function spliti() is deprecated in %s on line %d
array(2) {
[0]=>
string(0) ""
[1]=>
string(38) " |1| \`^.[$()|*+?{' |2| \`^.[$()|*+?{'"
}
--> Pattern: '\a'; match: 'a'
Deprecated: Function spliti() is deprecated in %s on line %d
array(2) {
[0]=>
string(0) ""
[1]=>
string(12) " |1| a |2| a"
}
--> Pattern: '[0-9][^0-9]'; match: '2a'
Deprecated: Function spliti() is deprecated in %s on line %d
array(2) {
[0]=>
string(0) ""
[1]=>
string(14) " |1| 2a |2| 2a"
}
--> Pattern: '^[[:alnum:]]{62,62}$'; match: '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
Deprecated: Function spliti() is deprecated in %s on line %d
array(1) {
[0]=>
string(196) "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ |1| 0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ |2| 0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
}
--> Pattern: '^[[:digit:]]{5}'; match: '0123456789'
Deprecated: Function spliti() is deprecated in %s on line %d
array(2) {
[0]=>
string(0) ""
[1]=>
string(35) "56789 |1| 0123456789 |2| 0123456789"
}
--> Pattern: '[[:digit:]]{5}$'; match: '0123456789'
Deprecated: Function spliti() is deprecated in %s on line %d
array(2) {
[0]=>
string(35) "0123456789 |1| 0123456789 |2| 01234"
[1]=>
string(0) ""
}
--> Pattern: '[[:blank:]]{1,10}'; match: '
'
Deprecated: Function spliti() is deprecated in %s on line %d
array(2) {
[0]=>
string(1) "
"
[1]=>
string(15) "|1|
|2|
"
}
--> Pattern: '[[:print:]]{3}'; match: ' a '
Deprecated: Function spliti() is deprecated in %s on line %d
array(2) {
[0]=>
string(0) ""
[1]=>
string(16) " |1| a |2| a "
}
Done

253
ext/ereg/tests/spliti_basic_002.phpt
View file

@ -1,253 +0,0 @@
--TEST--
Test spliti() function : basic functionality - test a number of simple spliti, without specifying a limit
--FILE--
<?php
/* Prototype : proto array spliti(string pattern, string string [, int limit])
* Description: spliti string into array by regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
/*
* Test a number of simple spliti, without specifying a limit
*/
echo "*** Testing ereg() : basic functionality ***\n";
include(dirname(__FILE__) . '/regular_expressions.inc');
foreach ($expressions as $re) {
list($pattern,$string) = $re;
echo "\n--> Pattern: '$pattern'; match: '$string'\n";
var_dump(spliti($pattern, $string . ' |1| ' . $string . ' |2| ' . $string));
}
echo "Done";
?>
--EXPECTF--
*** Testing ereg() : basic functionality ***
--> Pattern: '..(a|b|c)(a|b|c)..'; match: '--- ab ---'
Deprecated: Function spliti() is deprecated in %s on line %d
array(4) {
[0]=>
string(2) "--"
[1]=>
string(9) "-- |1| --"
[2]=>
string(9) "-- |2| --"
[3]=>
string(2) "--"
}
--> Pattern: '()'; match: ''
Deprecated: Function spliti() is deprecated in %s on line %d
Warning: spliti(): Invalid Regular Expression in %s on line %d
bool(false)
--> Pattern: '()'; match: 'abcdef'
Deprecated: Function spliti() is deprecated in %s on line %d
Warning: spliti(): Invalid Regular Expression in %s on line %d
bool(false)
--> Pattern: '[x]|[^x]'; match: 'abcdef'
Deprecated: Function spliti() is deprecated in %s on line %d
array(29) {
[0]=>
string(0) ""
[1]=>
string(0) ""
[2]=>
string(0) ""
[3]=>
string(0) ""
[4]=>
string(0) ""
[5]=>
string(0) ""
[6]=>
string(0) ""
[7]=>
string(0) ""
[8]=>
string(0) ""
[9]=>
string(0) ""
[10]=>
string(0) ""
[11]=>
string(0) ""
[12]=>
string(0) ""
[13]=>
string(0) ""
[14]=>
string(0) ""
[15]=>
string(0) ""
[16]=>
string(0) ""
[17]=>
string(0) ""
[18]=>
string(0) ""
[19]=>
string(0) ""
[20]=>
string(0) ""
[21]=>
string(0) ""
[22]=>
string(0) ""
[23]=>
string(0) ""
[24]=>
string(0) ""
[25]=>
string(0) ""
[26]=>
string(0) ""
[27]=>
string(0) ""
[28]=>
string(0) ""
}
--> Pattern: '(a{1})(a{1,}) (b{1,3}) (c+) (d?ddd|e)'; match: '--- aaa bbb ccc ddd ---'
Deprecated: Function spliti() is deprecated in %s on line %d
array(4) {
[0]=>
string(4) "--- "
[1]=>
string(13) " --- |1| --- "
[2]=>
string(13) " --- |2| --- "
[3]=>
string(4) " ---"
}
--> Pattern: '\\\`\^\.\[\$\(\)\|\*\+\?\{\''; match: '\`^.[$()|*+?{''
Deprecated: Function spliti() is deprecated in %s on line %d
array(4) {
[0]=>
string(0) ""
[1]=>
string(5) " |1| "
[2]=>
string(5) " |2| "
[3]=>
string(0) ""
}
--> Pattern: '\a'; match: 'a'
Deprecated: Function spliti() is deprecated in %s on line %d
array(4) {
[0]=>
string(0) ""
[1]=>
string(5) " |1| "
[2]=>
string(5) " |2| "
[3]=>
string(0) ""
}
--> Pattern: '[0-9][^0-9]'; match: '2a'
Deprecated: Function spliti() is deprecated in %s on line %d
array(6) {
[0]=>
string(0) ""
[1]=>
string(2) " |"
[2]=>
string(1) " "
[3]=>
string(2) " |"
[4]=>
string(1) " "
[5]=>
string(0) ""
}
--> Pattern: '^[[:alnum:]]{62,62}$'; match: '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
Deprecated: Function spliti() is deprecated in %s on line %d
array(1) {
[0]=>
string(196) "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ |1| 0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ |2| 0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
}
--> Pattern: '^[[:digit:]]{5}'; match: '0123456789'
Deprecated: Function spliti() is deprecated in %s on line %d
array(3) {
[0]=>
string(0) ""
[1]=>
string(0) ""
[2]=>
string(30) " |1| 0123456789 |2| 0123456789"
}
--> Pattern: '[[:digit:]]{5}$'; match: '0123456789'
Deprecated: Function spliti() is deprecated in %s on line %d
array(2) {
[0]=>
string(35) "0123456789 |1| 0123456789 |2| 01234"
[1]=>
string(0) ""
}
--> Pattern: '[[:blank:]]{1,10}'; match: '
'
Deprecated: Function spliti() is deprecated in %s on line %d
array(6) {
[0]=>
string(1) "
"
[1]=>
string(3) "|1|"
[2]=>
string(1) "
"
[3]=>
string(3) "|2|"
[4]=>
string(1) "
"
[5]=>
string(0) ""
}
--> Pattern: '[[:print:]]{3}'; match: ' a '
Deprecated: Function spliti() is deprecated in %s on line %d
array(7) {
[0]=>
string(0) ""
[1]=>
string(0) ""
[2]=>
string(0) ""
[3]=>
string(0) ""
[4]=>
string(0) ""
[5]=>
string(0) ""
[6]=>
string(1) " "
}
Done

52
ext/ereg/tests/spliti_basic_003.phpt
View file

@ -1,52 +0,0 @@
--TEST--
Test spliti() function : basic functionality - a few non-matches
--FILE--
<?php
/* Prototype : proto array spliti(string pattern, string string [, int limit])
* Description: spliti string into array by regular expression
* Source code: ext/standard/reg.c
* Alias to functions:
*/
$replacement = 'r';
var_dump(spliti('[A-Z]', '-- 0 --'));
var_dump(spliti('(a){4}', '--- aaa ---'));
var_dump(spliti('^a', '--- ba ---'));
var_dump(spliti('b$', '--- ba ---'));
var_dump(spliti('[:alpha:]', '--- x ---'));
echo "Done";
?>
--EXPECTF--
Deprecated: Function spliti() is deprecated in %s on line %d
array(1) {
[0]=>
string(7) "-- 0 --"
}
Deprecated: Function spliti() is deprecated in %s on line %d
array(1) {
[0]=>
string(11) "--- aaa ---"
}
Deprecated: Function spliti() is deprecated in %s on line %d
array(1) {
[0]=>
string(10) "--- ba ---"
}
Deprecated: Function spliti() is deprecated in %s on line %d
array(1) {
[0]=>
string(10) "--- ba ---"
}
Deprecated: Function spliti() is deprecated in %s on line %d
array(1) {
[0]=>
string(9) "--- x ---"
}
Done

Some files were not shown because too many files have changed in this diff Show more