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php-src/ext/com_dotnet/com_extension.c
Peter Kokot 92ac598aab Remove local variables 
This patch removes the so called local variables defined per
file basis for certain editors to properly show tab width, and
similar settings. These are mainly used by Vim and Emacs editors
yet with recent changes the once working definitions don't work
anymore in Vim without custom plugins or additional configuration.
Neither are these settings synced across the PHP code base.

A simpler and better approach is EditorConfig and fixing code
using some code style fixing tools in the future instead.

This patch also removes the so called modelines for Vim. Modelines
allow Vim editor specifically to set some editor configuration such as
syntax highlighting, indentation style and tab width to be set in the
first line or the last 5 lines per file basis. Since the php test
files have syntax highlighting already set in most editors properly and
EditorConfig takes care of the indentation settings, this patch removes
these as well for the Vim 6.0 and newer versions.

With the removal of local variables for certain editors such as
Emacs and Vim, the footer is also probably not needed anymore when
creating extensions using ext_skel.php script.

Additionally, Vim modelines for setting php syntax and some editor
settings has been removed from some *.phpt files.  All these are
mostly not relevant for phpt files neither work properly in the
middle of the file.
2019-02-03 21:03:00 +01:00

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/*
+----------------------------------------------------------------------+
| PHP Version 7 |
+----------------------------------------------------------------------+
| Copyright (c) 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: Wez Furlong <wez@thebrainroom.com> |
+----------------------------------------------------------------------+
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <intsafe.h>
#include "php.h"
#include "php_ini.h"
#include "ext/standard/info.h"
#include "php_com_dotnet.h"
#include "php_com_dotnet_internal.h"
#include "Zend/zend_exceptions.h"
#include "Zend/zend_interfaces.h"
ZEND_DECLARE_MODULE_GLOBALS(com_dotnet)
static PHP_GINIT_FUNCTION(com_dotnet);
TsHashTable php_com_typelibraries;
zend_class_entry
*php_com_variant_class_entry,
*php_com_exception_class_entry,
*php_com_saproxy_class_entry;
/* {{{ arginfo */
ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_set, 0, 0, 2)
ZEND_ARG_INFO(0, variant)
ZEND_ARG_INFO(0, value)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_left_right, 0, 0, 2)
ZEND_ARG_INFO(0, left)
ZEND_ARG_INFO(0, right)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_abs, 0, 0, 1)
ZEND_ARG_INFO(0, left)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_fix, 0, 0, 1)
ZEND_ARG_INFO(0, left)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_int, 0, 0, 1)
ZEND_ARG_INFO(0, left)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_neg, 0, 0, 1)
ZEND_ARG_INFO(0, left)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_not, 0, 0, 1)
ZEND_ARG_INFO(0, left)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_round, 0, 0, 2)
ZEND_ARG_INFO(0, left)
ZEND_ARG_INFO(0, decimals)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_cmp, 0, 0, 2)
ZEND_ARG_INFO(0, left)
ZEND_ARG_INFO(0, right)
ZEND_ARG_INFO(0, lcid)
ZEND_ARG_INFO(0, flags)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_date_to_timestamp, 0, 0, 1)
ZEND_ARG_INFO(0, variant)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_date_from_timestamp, 0, 0, 1)
ZEND_ARG_INFO(0, timestamp)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_get_type, 0, 0, 1)
ZEND_ARG_INFO(0, variant)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_set_type, 0, 0, 2)
ZEND_ARG_INFO(0, variant)
ZEND_ARG_INFO(0, type)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_cast, 0, 0, 2)
ZEND_ARG_INFO(0, variant)
ZEND_ARG_INFO(0, type)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_com_get_active_object, 0, 0, 1)
ZEND_ARG_INFO(0, progid)
ZEND_ARG_INFO(0, code_page)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_com_create_guid, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_com_event_sink, 0, 0, 2)
ZEND_ARG_INFO(0, comobject)
ZEND_ARG_INFO(0, sinkobject)
ZEND_ARG_INFO(0, sinkinterface)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_com_print_typeinfo, 0, 0, 1)
ZEND_ARG_INFO(0, comobject)
ZEND_ARG_INFO(0, dispinterface)
ZEND_ARG_INFO(0, wantsink)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_com_message_pump, 0, 0, 0)
ZEND_ARG_INFO(0, timeoutms)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_com_load_typelib, 0, 0, 1)
ZEND_ARG_INFO(0, typelib_name)
ZEND_ARG_INFO(0, case_insensitive)
ZEND_END_ARG_INFO()
/* }}} */
static const zend_function_entry com_dotnet_functions[] = {
PHP_FE(variant_set, arginfo_variant_set)
PHP_FE(variant_add, arginfo_left_right)
PHP_FE(variant_cat, arginfo_left_right)
PHP_FE(variant_sub, arginfo_left_right)
PHP_FE(variant_mul, arginfo_left_right)
PHP_FE(variant_and, arginfo_left_right)
PHP_FE(variant_div, arginfo_left_right)
PHP_FE(variant_eqv, arginfo_left_right)
PHP_FE(variant_idiv, arginfo_left_right)
PHP_FE(variant_imp, arginfo_left_right)
PHP_FE(variant_mod, arginfo_left_right)
PHP_FE(variant_or, arginfo_left_right)
PHP_FE(variant_pow, arginfo_left_right)
PHP_FE(variant_xor, arginfo_left_right)
PHP_FE(variant_abs, arginfo_variant_abs)
PHP_FE(variant_fix, arginfo_variant_fix)
PHP_FE(variant_int, arginfo_variant_int)
PHP_FE(variant_neg, arginfo_variant_neg)
PHP_FE(variant_not, arginfo_variant_not)
PHP_FE(variant_round, arginfo_variant_round)
PHP_FE(variant_cmp, arginfo_variant_cmp)
PHP_FE(variant_date_to_timestamp, arginfo_variant_date_to_timestamp)
PHP_FE(variant_date_from_timestamp, arginfo_variant_date_from_timestamp)
PHP_FE(variant_get_type, arginfo_variant_get_type)
PHP_FE(variant_set_type, arginfo_variant_set_type)
PHP_FE(variant_cast, arginfo_variant_cast)
/* com_com.c */
PHP_FE(com_create_guid, arginfo_com_create_guid)
PHP_FE(com_event_sink, arginfo_com_event_sink)
PHP_FE(com_print_typeinfo, arginfo_com_print_typeinfo)
PHP_FE(com_message_pump, arginfo_com_message_pump)
PHP_FE(com_load_typelib, arginfo_com_load_typelib)
PHP_FE(com_get_active_object, arginfo_com_get_active_object)
PHP_FE_END
};
/* {{{ com_dotnet_module_entry
*/
zend_module_entry com_dotnet_module_entry = {
STANDARD_MODULE_HEADER,
"com_dotnet",
com_dotnet_functions,
PHP_MINIT(com_dotnet),
PHP_MSHUTDOWN(com_dotnet),
PHP_RINIT(com_dotnet),
PHP_RSHUTDOWN(com_dotnet),
PHP_MINFO(com_dotnet),
PHP_COM_DOTNET_VERSION,
PHP_MODULE_GLOBALS(com_dotnet),
PHP_GINIT(com_dotnet),
NULL,
NULL,
STANDARD_MODULE_PROPERTIES_EX
};
/* }}} */
#ifdef COMPILE_DL_COM_DOTNET
#ifdef ZTS
ZEND_TSRMLS_CACHE_DEFINE()
#endif
ZEND_GET_MODULE(com_dotnet)
#endif
/* {{{ PHP_INI
*/
/* com.typelib_file is the path to a file containing a
* list of typelibraries to register *persistently*.
* lines starting with ; are comments
* append #cis to end of typelib name to cause its constants
* to be loaded case insensitively */
static PHP_INI_MH(OnTypeLibFileUpdate)
{
FILE *typelib_file;
char *typelib_name_buffer;
char *strtok_buf = NULL;
int cached;
if (NULL == new_value || !new_value->val[0] || (typelib_file = VCWD_FOPEN(new_value->val, "r"))==NULL) {
return FAILURE;
}
typelib_name_buffer = (char *) emalloc(sizeof(char)*1024);
while (fgets(typelib_name_buffer, 1024, typelib_file)) {
ITypeLib *pTL;
char *typelib_name;
char *modifier, *ptr;
int mode = CONST_CS | CONST_PERSISTENT; /* CONST_PERSISTENT is ok here */
if (typelib_name_buffer[0]==';') {
continue;
}
typelib_name = php_strtok_r(typelib_name_buffer, "\r\n", &strtok_buf); /* get rid of newlines */
if (typelib_name == NULL) {
continue;
}
typelib_name = php_strtok_r(typelib_name, "#", &strtok_buf);
modifier = php_strtok_r(NULL, "#", &strtok_buf);
if (modifier != NULL) {
if (!strcmp(modifier, "cis") || !strcmp(modifier, "case_insensitive")) {
mode &= ~CONST_CS;
}
}
/* Remove leading/training white spaces on search_string */
while (isspace(*typelib_name)) {/* Ends on '\0' in worst case */
typelib_name ++;
}
ptr = typelib_name + strlen(typelib_name) - 1;
while ((ptr != typelib_name) && isspace(*ptr)) {
*ptr = '\0';
ptr--;
}
if ((pTL = php_com_load_typelib_via_cache(typelib_name, COMG(code_page), &cached)) != NULL) {
if (!cached) {
php_com_import_typelib(pTL, mode, COMG(code_page));
}
ITypeLib_Release(pTL);
}
}
efree(typelib_name_buffer);
fclose(typelib_file);
return SUCCESS;
}
PHP_INI_BEGIN()
STD_PHP_INI_ENTRY("com.allow_dcom", "0", PHP_INI_SYSTEM, OnUpdateBool, allow_dcom, zend_com_dotnet_globals, com_dotnet_globals)
STD_PHP_INI_ENTRY("com.autoregister_verbose", "0", PHP_INI_ALL, OnUpdateBool, autoreg_verbose, zend_com_dotnet_globals, com_dotnet_globals)
STD_PHP_INI_ENTRY("com.autoregister_typelib", "0", PHP_INI_ALL, OnUpdateBool, autoreg_on, zend_com_dotnet_globals, com_dotnet_globals)
STD_PHP_INI_ENTRY("com.autoregister_casesensitive", "1", PHP_INI_ALL, OnUpdateBool, autoreg_case_sensitive, zend_com_dotnet_globals, com_dotnet_globals)
STD_PHP_INI_ENTRY("com.code_page", "", PHP_INI_ALL, OnUpdateLong, code_page, zend_com_dotnet_globals, com_dotnet_globals)
PHP_INI_ENTRY("com.typelib_file", "", PHP_INI_SYSTEM, OnTypeLibFileUpdate)
PHP_INI_END()
/* }}} */
/* {{{ PHP_GINIT_FUNCTION
*/
static PHP_GINIT_FUNCTION(com_dotnet)
{
#if defined(COMPILE_DL_COM_DOTNET) && defined(ZTS)
ZEND_TSRMLS_CACHE_UPDATE();
#endif
memset(com_dotnet_globals, 0, sizeof(*com_dotnet_globals));
com_dotnet_globals->code_page = CP_ACP;
}
/* }}} */
/* {{{ PHP_MINIT_FUNCTION
*/
PHP_MINIT_FUNCTION(com_dotnet)
{
zend_class_entry ce, *tmp;
php_com_wrapper_minit(INIT_FUNC_ARGS_PASSTHRU);
php_com_persist_minit(INIT_FUNC_ARGS_PASSTHRU);
INIT_CLASS_ENTRY(ce, "com_exception", NULL);
php_com_exception_class_entry = zend_register_internal_class_ex(&ce, zend_ce_exception);
php_com_exception_class_entry->ce_flags |= ZEND_ACC_FINAL;
/* php_com_exception_class_entry->constructor->common.fn_flags |= ZEND_ACC_PROTECTED; */
INIT_CLASS_ENTRY(ce, "com_safearray_proxy", NULL);
php_com_saproxy_class_entry = zend_register_internal_class(&ce);
php_com_saproxy_class_entry->ce_flags |= ZEND_ACC_FINAL;
/* php_com_saproxy_class_entry->constructor->common.fn_flags |= ZEND_ACC_PROTECTED; */
php_com_saproxy_class_entry->get_iterator = php_com_saproxy_iter_get;
INIT_CLASS_ENTRY(ce, "variant", NULL);
ce.create_object = php_com_object_new;
php_com_variant_class_entry = zend_register_internal_class(&ce);
php_com_variant_class_entry->get_iterator = php_com_iter_get;
php_com_variant_class_entry->serialize = zend_class_serialize_deny;
php_com_variant_class_entry->unserialize = zend_class_unserialize_deny;
INIT_CLASS_ENTRY(ce, "com", NULL);
ce.create_object = php_com_object_new;
tmp = zend_register_internal_class_ex(&ce, php_com_variant_class_entry);
tmp->get_iterator = php_com_iter_get;
tmp->serialize = zend_class_serialize_deny;
tmp->unserialize = zend_class_unserialize_deny;
zend_ts_hash_init(&php_com_typelibraries, 0, NULL, php_com_typelibrary_dtor, 1);
#if HAVE_MSCOREE_H
INIT_CLASS_ENTRY(ce, "dotnet", NULL);
ce.create_object = php_com_object_new;
tmp = zend_register_internal_class_ex(&ce, php_com_variant_class_entry);
tmp->get_iterator = php_com_iter_get;
tmp->serialize = zend_class_serialize_deny;
tmp->unserialize = zend_class_unserialize_deny;
#endif
REGISTER_INI_ENTRIES();
#define COM_CONST(x) REGISTER_LONG_CONSTANT(#x, x, CONST_CS|CONST_PERSISTENT)
#define COM_ERR_CONST(x) { \
zend_long __tmp; \
ULongToIntPtr(x, &__tmp); \
REGISTER_LONG_CONSTANT(#x, __tmp, CONST_CS|CONST_PERSISTENT); \
}
COM_CONST(CLSCTX_INPROC_SERVER);
COM_CONST(CLSCTX_INPROC_HANDLER);
COM_CONST(CLSCTX_LOCAL_SERVER);
COM_CONST(CLSCTX_REMOTE_SERVER);
COM_CONST(CLSCTX_SERVER);
COM_CONST(CLSCTX_ALL);
#if 0
COM_CONST(DISPATCH_METHOD);
COM_CONST(DISPATCH_PROPERTYGET);
COM_CONST(DISPATCH_PROPERTYPUT);
#endif
COM_CONST(VT_NULL);
COM_CONST(VT_EMPTY);
COM_CONST(VT_UI1);
COM_CONST(VT_I1);
COM_CONST(VT_UI2);
COM_CONST(VT_I2);
COM_CONST(VT_UI4);
COM_CONST(VT_I4);
COM_CONST(VT_R4);
COM_CONST(VT_R8);
COM_CONST(VT_BOOL);
COM_CONST(VT_ERROR);
COM_CONST(VT_CY);
COM_CONST(VT_DATE);
COM_CONST(VT_BSTR);
COM_CONST(VT_DECIMAL);
COM_CONST(VT_UNKNOWN);
COM_CONST(VT_DISPATCH);
COM_CONST(VT_VARIANT);
COM_CONST(VT_INT);
COM_CONST(VT_UINT);
COM_CONST(VT_ARRAY);
COM_CONST(VT_BYREF);
COM_CONST(CP_ACP);
COM_CONST(CP_MACCP);
COM_CONST(CP_OEMCP);
COM_CONST(CP_UTF7);
COM_CONST(CP_UTF8);
COM_CONST(CP_SYMBOL);
COM_CONST(CP_THREAD_ACP);
COM_CONST(VARCMP_LT);
COM_CONST(VARCMP_EQ);
COM_CONST(VARCMP_GT);
COM_CONST(VARCMP_NULL);
COM_CONST(NORM_IGNORECASE);
COM_CONST(NORM_IGNORENONSPACE);
COM_CONST(NORM_IGNORESYMBOLS);
COM_CONST(NORM_IGNOREWIDTH);
COM_CONST(NORM_IGNOREKANATYPE);
#ifdef NORM_IGNOREKASHIDA
COM_CONST(NORM_IGNOREKASHIDA);
#endif
COM_ERR_CONST(DISP_E_DIVBYZERO);
COM_ERR_CONST(DISP_E_OVERFLOW);
COM_ERR_CONST(DISP_E_BADINDEX);
COM_ERR_CONST(MK_E_UNAVAILABLE);
#if SIZEOF_ZEND_LONG == 8
COM_CONST(VT_UI8);
COM_CONST(VT_I8);
#endif
return SUCCESS;
}
/* }}} */
/* {{{ PHP_MSHUTDOWN_FUNCTION
*/
PHP_MSHUTDOWN_FUNCTION(com_dotnet)
{
UNREGISTER_INI_ENTRIES();
#if HAVE_MSCOREE_H
if (COMG(dotnet_runtime_stuff)) {
php_com_dotnet_mshutdown();
}
#endif
zend_ts_hash_destroy(&php_com_typelibraries);
return SUCCESS;
}
/* }}} */
/* {{{ PHP_RINIT_FUNCTION
*/
PHP_RINIT_FUNCTION(com_dotnet)
{
COMG(rshutdown_started) = 0;
return SUCCESS;
}
/* }}} */
/* {{{ PHP_RSHUTDOWN_FUNCTION
*/
PHP_RSHUTDOWN_FUNCTION(com_dotnet)
{
#if HAVE_MSCOREE_H
if (COMG(dotnet_runtime_stuff)) {
php_com_dotnet_rshutdown();
}
#endif
COMG(rshutdown_started) = 1;
return SUCCESS;
}
/* }}} */
/* {{{ PHP_MINFO_FUNCTION
*/
PHP_MINFO_FUNCTION(com_dotnet)
{
php_info_print_table_start();
php_info_print_table_header(2, "COM support", "enabled");
php_info_print_table_header(2, "DCOM support", COMG(allow_dcom) ? "enabled" : "disabled");
#if HAVE_MSCOREE_H
php_info_print_table_header(2, ".Net support", "enabled");
#else
php_info_print_table_header(2, ".Net support", "not present in this build");
#endif
php_info_print_table_end();
DISPLAY_INI_ENTRIES();
}
/* }}} */
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