diff options
Diffstat (limited to 'ext/standard/browscap.c')
| -rw-r--r-- | ext/standard/browscap.c | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/ext/standard/browscap.c b/ext/standard/browscap.c deleted file mode 100644 index 55dc0f049e..0000000000 --- a/ext/standard/browscap.c +++ /dev/null @@ -1,123 +0,0 @@ -/* - +----------------------------------------------------------------------+ - | PHP version 4.0 | - +----------------------------------------------------------------------+ - | Copyright (c) 1997, 1998, 1999 The PHP Group | - +----------------------------------------------------------------------+ - | This source file is subject to version 2.0 of the PHP license, | - | that is bundled with this package in the file LICENSE, and is | - | available at through the world-wide-web at | - | http://www.php.net/license/2_0.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: Zeev Suraski <zeev@zend.com> | - +----------------------------------------------------------------------+ - */ - -#include "php.h" -#include "php_browscap.h" -#include "php_ini.h" - -#include "zend_globals.h" - -#ifndef THREAD_SAFE -HashTable browser_hash; -static char *lookup_browser_name; -static pval *found_browser_entry; -#endif - -function_entry browscap_functions[] = { - PHP_FE(get_browser, NULL) - {NULL, NULL, NULL} -}; - -php3_module_entry browscap_module_entry = { - "browscap", browscap_functions, PHP_MINIT(browscap), PHP_MSHUTDOWN(browscap), - NULL, NULL, NULL, STANDARD_MODULE_PROPERTIES -}; - - -static int browser_reg_compare(pval *browser) -{ - pval *browser_name; - regex_t r; - - if (found_browser_entry) { /* already found */ - return 0; - } - zend_hash_find(browser->value.ht,"browser_name_pattern",sizeof("browser_name_pattern"),(void **) &browser_name); - if (!strchr(browser_name->value.str.val,'*')) { - return 0; - } - if (regcomp(&r,browser_name->value.str.val,REG_NOSUB)!=0) { - return 0; - } - if (regexec(&r,lookup_browser_name,0,NULL,0)==0) { - found_browser_entry = browser; - } - regfree(&r); - return 0; -} - -PHP_FUNCTION(get_browser) -{ - pval *agent_name,*agent,tmp; - ELS_FETCH(); - - if (!INI_STR("browscap")) { - RETURN_FALSE; - } - - switch(ARG_COUNT(ht)) { - case 0: - if (zend_hash_find(&EG(symbol_table), "HTTP_USER_AGENT", sizeof("HTTP_USER_AGENT"), (void **) &agent_name)==FAILURE) { - agent_name = &tmp; - var_reset(agent_name); - } - break; - case 1: - if (getParameters(ht, 1, &agent_name)==FAILURE) { - RETURN_FALSE; - } - break; - default: - WRONG_PARAM_COUNT; - break; - } - - convert_to_string(agent_name); - - if (zend_hash_find(&browser_hash, agent_name->value.str.val, agent_name->value.str.len+1, (void **) &agent)==FAILURE) { - lookup_browser_name = agent_name->value.str.val; - found_browser_entry = NULL; - zend_hash_apply(&browser_hash,(int (*)(void *)) browser_reg_compare); - - if (found_browser_entry) { - agent = found_browser_entry; - } else if (zend_hash_find(&browser_hash, "Default Browser", sizeof("Default Browser"), (void **) &agent)==FAILURE) { - RETURN_FALSE; - } - } - - *return_value = *agent; - return_value->type = IS_OBJECT; - pval_copy_constructor(return_value); - return_value->value.ht->pDestructor = PVAL_DESTRUCTOR; - - while (zend_hash_find(agent->value.ht, "parent", sizeof("parent"), (void **) &agent_name)==SUCCESS) { - if (zend_hash_find(&browser_hash, agent_name->value.str.val, agent_name->value.str.len+1, (void **) &agent)==FAILURE) { - break; - } - zend_hash_merge(return_value->value.ht, agent->value.ht, PVAL_COPY_CTOR, (void *) &tmp, sizeof(pval), 0); - } -} - - -/* - * Local variables: - * tab-width: 4 - * c-basic-offset: 4 - * End: - */ |