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Some more property functions.

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# I am pondering a different prefix..
This commit is contained in:
Andrei Zmievski 2006-05-03 22:03:10 +00:00
parent 0d6603d22a
commit bbde23e247
3 changed files with 160 additions and 3 deletions
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11
ext/unicode/php_property.h
View file

@ -53,6 +53,17 @@ PHP_FUNCTION(unicode_is_u_alphabetic);
PHP_FUNCTION(unicode_is_u_uppercase);
PHP_FUNCTION(unicode_is_u_lowercase);
/*
* Single character property functions.
*/
PHP_FUNCTION(unicode_get_numeric_value);
PHP_FUNCTION(unicode_get_combining_class);
PHP_FUNCTION(unicode_get_digit_value);
PHP_FUNCTION(unicode_get_mirror);
PHP_FUNCTION(unicode_get_direction);
PHP_FUNCTION(unicode_get_char_type);
PHP_FUNCTION(unicode_is_char_valid);
#endif /* PHP_PROPERTY_H */

144
ext/unicode/property.c
View file

@ -109,9 +109,7 @@ PHP_FUNCTION(unicode_is_print)
/* }}} */
/*
* Additional binary property functions
*/
/* {{{ Additional binary property functions */
PHP_FUNCTION(unicode_is_title)
{
@ -178,6 +176,146 @@ PHP_FUNCTION(unicode_is_u_lowercase)
check_property_impl(INTERNAL_FUNCTION_PARAM_PASSTHRU, u_isULowercase);
}
/* }}} */
/* {{{ Single character properties */
PHP_FUNCTION(unicode_get_numeric_value)
{
UChar *str;
int str_len;
int offset = 0;
UChar32 ch;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "u", &str, &str_len) == FAILURE) {
return;
}
if (str_len == 0) {
RETURN_FALSE;
}
U16_NEXT(str, offset, str_len, ch);
RETURN_DOUBLE(u_getNumericValue(ch));
}
PHP_FUNCTION(unicode_get_combining_class)
{
UChar *str;
int str_len;
int offset = 0;
UChar32 ch;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "u", &str, &str_len) == FAILURE) {
return;
}
if (str_len == 0) {
RETURN_FALSE;
}
U16_NEXT(str, offset, str_len, ch);
RETURN_LONG((long)u_getCombiningClass(ch));
}
PHP_FUNCTION(unicode_get_digit_value)
{
UChar *str;
int str_len;
int offset = 0;
UChar32 ch;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "u", &str, &str_len) == FAILURE) {
return;
}
if (str_len == 0) {
RETURN_FALSE;
}
U16_NEXT(str, offset, str_len, ch);
RETURN_LONG(u_charDigitValue(ch));
}
PHP_FUNCTION(unicode_get_mirror)
{
UChar *str;
int str_len;
int offset = 0, buf_len;
UChar32 ch;
UChar buf[3];
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "u", &str, &str_len) == FAILURE) {
return;
}
if (str_len == 0) {
RETURN_FALSE;
}
U16_NEXT(str, offset, str_len, ch);
buf_len = zend_codepoint_to_uchar(u_charMirror(ch), buf);
RETURN_UNICODEL(buf, buf_len, 1);
}
PHP_FUNCTION(unicode_get_direction)
{
UChar *str;
int str_len;
int offset = 0;
UChar32 ch;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "u", &str, &str_len) == FAILURE) {
return;
}
if (str_len == 0) {
RETURN_FALSE;
}
U16_NEXT(str, offset, str_len, ch);
RETURN_LONG((long)u_charDirection(ch));
}
PHP_FUNCTION(unicode_get_char_type)
{
UChar *str;
int str_len;
int offset = 0;
UChar32 ch;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "u", &str, &str_len) == FAILURE) {
return;
}
if (str_len == 0) {
RETURN_FALSE;
}
U16_NEXT(str, offset, str_len, ch);
RETURN_LONG(u_charType(ch));
}
PHP_FUNCTION(unicode_is_char_valid)
{
UChar *str;
int str_len;
int offset = 0;
UChar32 ch;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "u", &str, &str_len) == FAILURE) {
return;
}
if (str_len == 0) {
RETURN_FALSE;
}
U16_NEXT(str, offset, str_len, ch);
RETURN_BOOL(U_IS_UNICODE_CHAR(ch));
}
/* }}} */
/*
* Local variables:

8
ext/unicode/unicode.c
View file

@ -276,6 +276,14 @@ zend_function_entry unicode_functions[] = {
PHP_FE(unicode_is_u_uppercase, NULL)
PHP_FE(unicode_is_u_lowercase, NULL)
PHP_FE(unicode_get_numeric_value, NULL)
PHP_FE(unicode_get_combining_class, NULL)
PHP_FE(unicode_get_digit_value, NULL)
PHP_FE(unicode_get_mirror, NULL)
PHP_FE(unicode_get_direction, NULL)
PHP_FE(unicode_get_char_type, NULL)
PHP_FE(unicode_is_char_valid, NULL)
{ NULL, NULL, NULL }
};
/* }}} */