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- Remove the ini_extension_list global

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- Switch to delayed loading of Zend extensions
This commit is contained in:
Zeev Suraski 2001-01-15 10:52:02 +00:00
parent f8522c7fa9
commit d294f46f5a
2 changed files with 28 additions and 14 deletions
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2
main/php_globals.h
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@ -124,8 +124,6 @@ struct _php_core_globals {
zend_bool during_request_startup;
zend_bool allow_url_fopen;
zend_llist ini_extension_list;
};

40
main/php_ini.c
View File

@ -28,6 +28,10 @@
static HashTable configuration_hash;
PHPAPI char *php_ini_opened_path=NULL;
typedef struct _php_extension_lists {
zend_llist engine;
zend_llist functions;
} php_extension_lists;
static void php_ini_displayer_cb(zend_ini_entry *ini_entry, int type)
{
@ -117,7 +121,7 @@ static void pvalue_config_destructor(zval *pvalue)
}
}
static void php_config_ini_parser_cb(zval *arg1, zval *arg2, int callback_type, void *arg)
static void php_config_ini_parser_cb(zval *arg1, zval *arg2, int callback_type, php_extension_lists *extension_lists)
{
switch (callback_type) {
case ZEND_INI_PARSER_ENTRY: {
@ -128,18 +132,19 @@ static void php_config_ini_parser_cb(zval *arg1, zval *arg2, int callback_type,
}
if (!strcasecmp(Z_STRVAL_P(arg1), "extension")) { /* load function module */
zval copy;
PLS_FETCH();
copy = *arg2;
zval_copy_ctor(&copy);
copy.refcount = 0;
zend_llist_add_element(&PG(ini_extension_list), &copy);
zend_llist_add_element(&extension_lists->functions, &copy);
} else if (!strcasecmp(Z_STRVAL_P(arg1), ZEND_EXTENSION_TOKEN)) { /* load Zend extension */
zend_load_extension(Z_STRVAL_P(arg2));
char *extension_name = estrndup(Z_STRVAL_P(arg2), Z_STRLEN_P(arg2));
zend_llist_add_element(&extension_lists->engine, &extension_name);
} else {
zend_hash_update(&configuration_hash, Z_STRVAL_P(arg1), Z_STRLEN_P(arg1)+1, arg2, sizeof(zval), (void **) &entry);
Z_STRVAL_P(entry) = zend_strndup(Z_STRVAL_P(entry), Z_STRLEN_P(entry));
}
}
}
break;
case ZEND_INI_PARSER_SECTION:
@ -147,13 +152,19 @@ static void php_config_ini_parser_cb(zval *arg1, zval *arg2, int callback_type,
}
}
static void php_apply_ini_extension_list(void *dummy)
static void php_load_function_extension_cb(void *arg)
{
zval *extension = (zval *) dummy;
zval *extension = (zval *) arg;
zval zval;
php_dl(extension, MODULE_PERSISTENT, &zval);
zval_dtor(extension);
}
static void php_load_zend_extension_cb(void *arg)
{
zend_load_extension(*((char **) arg));
}
@ -164,13 +175,15 @@ int php_init_config(char *php_ini_path_override)
char *open_basedir;
int free_ini_search_path=0;
zend_file_handle fh;
php_extension_lists extension_lists;
PLS_FETCH();
if (zend_hash_init(&configuration_hash, 0, NULL, (dtor_func_t) pvalue_config_destructor, 1)==FAILURE) {
return FAILURE;
}
zend_llist_init(&PG(ini_extension_list), sizeof(zval), NULL, 1);
zend_llist_init(&extension_lists.engine, sizeof(zval), free_estring, 1);
zend_llist_init(&extension_lists.functions, sizeof(zval), ZVAL_DESTRUCTOR, 1);
safe_mode_state = PG(safe_mode);
open_basedir = PG(open_basedir);
@ -221,10 +234,13 @@ int php_init_config(char *php_ini_path_override)
fh.type = ZEND_HANDLE_FP;
fh.filename = php_ini_opened_path;
zend_parse_ini_file(&fh, 1, php_config_ini_parser_cb, NULL);
zend_parse_ini_file(&fh, 1, php_config_ini_parser_cb, &extension_lists);
zend_llist_apply(&PG(ini_extension_list), php_apply_ini_extension_list);
zend_llist_destroy(&PG(ini_extension_list));
zend_llist_apply(&extension_lists.engine, php_load_zend_extension_cb);
zend_llist_apply(&extension_lists.functions, php_load_function_extension_cb);
zend_llist_destroy(&extension_lists.engine);
zend_llist_destroy(&extension_lists.functions);
if (php_ini_opened_path) {
zval tmp;