基于PHP的theme.zip

/* +----------------------------------------------------------------------+ | PHP Version 5 | +----------------------------------------------------------------------+ | Copyright (c) 1997-2008 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 | | [email protected] so we can mail you a copy immediately. | +----------------------------------------------------------------------+ | Author: | +----------------------------------------------------------------------+ */ /* $Id: header 252479 2008-02-07 19:39:50Z iliaa $ */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "php.h" #include "php_ini.h" #include "php_main.h" #include "php_theme.h" #include "ext/standard/info.h" #include "SAPI.h" #include <zend_interfaces.h> /* If you declare any globals in php_theme.h uncomment this: ZEND_DECLARE_MODULE_GLOBALS(theme) */ /* True global resources - no need for thread safety here */ static char *ht_rdir = ""; static zend_class_entry* theme_class_entry; static zend_object_handlers theme_object_handlers; /* {{{ arginfo */ ZEND_BEGIN_ARG_INFO(arginfo_theme_assign, 0) ZEND_ARG_INFO(0, skey) ZEND_ARG_INFO(0, sval) ZEND_END_ARG_INFO() ZEND_BEGIN_ARG_INFO(arginfo_theme_exists, 0) ZEND_ARG_INFO(0, stpl) ZEND_END_ARG_INFO() ZEND_BEGIN_ARG_INFO(arginfo_theme_display, 0) ZEND_ARG_INFO(0, stpl) ZEND_END_ARG_INFO() ZEND_BEGIN_ARG_INFO(arginfo_theme_obtain, 0) ZEND_ARG_INFO(0, skey) ZEND_END_ARG_INFO() ZEND_BEGIN_ARG_INFO(arginfo_theme_version, 0) ZEND_END_ARG_INFO() ZEND_BEGIN_ARG_INFO(arginfo_theme_construct, 0) ZEND_END_ARG_INFO() ZEND_BEGIN_ARG_INFO(arginfo_theme_destruct, 0) ZEND_END_ARG_INFO() /* }}} */ /* {{{ theme_functions[] * * Every user visible function must have an entry in theme_functions[]. */ const zend_function_entry theme_functions[] = { PHP_ME(theme, assign, arginfo_theme_assign, ZEND_ACC_PUBLIC) PHP_ME(theme, exists, arginfo_theme_exists, ZEND_ACC_PUBLIC) PHP_ME(theme, display, arginfo_theme_display, ZEND_ACC_PUBLIC) PHP_ME(theme, obtain, arginfo_theme_obtain, ZEND_ACC_PUBLIC) PHP_ME(theme, version, arginfo_theme_version, ZEND_ACC_PUBLIC) PHP_ME(theme, __construct, arginfo_theme_construct, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR) PHP_ME(theme, __destruct, arginfo_theme_destruct, ZEND_ACC_PUBLIC|ZEND_ACC_DTOR) //PHP_FE(theme, NULL) {NULL, NULL, NULL} /* Must be the last line in theme_functions[] */ }; /* }}} */ /* {{{ theme_module_entry */ zend_module_entry theme_module_entry = { #if ZEND_MODULE_API_NO >= 20010901 STANDARD_MODULE_HEADER, #endif "theme", theme_functions, PHP_MINIT(theme), PHP_MSHUTDOWN(theme), PHP_RINIT(theme), /* Replace with NULL if there's nothing to do at request start */ PHP_RSHUTDOWN(theme), /* Replace with NULL if there's nothing to do at request end */ PHP_MINFO(theme), #if ZEND_MODULE_API_NO >= 20010901 PHP_THEME_VERSION, /* Replace with version number for your extension */ #endif STANDARD_MODULE_PROPERTIES }; /* }}} */ #ifdef COMPILE_DL_THEME ZEND_GET_MODULE(theme) #endif /* {{{ PHP_INI */ /* Remove comments and fill if you need to have entries in php.ini PHP_INI_BEGIN() STD_PHP_INI_ENTRY("theme.global_value", "42", PHP_INI_ALL, OnUpdateLong, global_value, zend_theme_globals, theme_globals) STD_PHP_INI_ENTRY("theme.global_string", "foobar", PHP_INI_ALL, OnUpdateString, global_string, zend_theme_globals, theme_globals) PHP_INI_END() */ /* }}} */ /* {{{ php_theme_init_globals */ /* Uncomment this function if you have INI entries static void php_theme_init_globals(zend_theme_globals *theme_globals) { theme_globals->global_value = 0; theme_globals->global_string = NULL; } */ /* }}} */ /* {{{ PHP_MINIT_FUNCTION */ PHP_MINIT_FUNCTION(theme) { /* If you have INI entries, uncomment these lines REGISTER_INI_ENTRIES();char md5str[33]; PHP_MD5_CTX context; unsigned char digest[16]; */ zend_class_entry class_entry; INIT_CLASS_ENTRY(class_entry, "theme", theme_functions); theme_class_entry = zend_register_internal_class(&class_entry TSRMLS_CC); zend_declare_property_string(theme_class_entry, ZEND_STRL("dir"), "", ZEND_ACC_PUBLIC TSRMLS_CC); zend_declare_property_string(theme_class_entry, ZEND_STRL("tpl"), "", ZEND_ACC_PRIVATE TSRMLS_CC); zend_declare_property_null(theme_class_entry, ZEND_STRL("dat"), ZEND_ACC_PRIVATE TSRMLS_CC); return SUCCESS; } /* }}} */ /* {{{ PHP_MSHUTDOWN_FUNCTION */ PHP_MSHUTDOWN_FUNCTION(theme) { /* uncomment this line if you have INI entries UNREGISTER_INI_ENTRIES(); */ return SUCCESS; } /* }}} */ /* Remove if there's nothing to do at request start */ /* {{{ PHP_RINIT_FUNCTION */ PHP_RINIT_FUNCTION(theme) { return SUCCESS; } /* }}} */ /* Remove if there's nothing to do at request end */ /* {{{ PHP_RSHUTDOWN_FUNCTION */ PHP_RSHUTDOWN_FUNCTION(theme) { return SUCCESS; } /* }}} */ /* {{{ PHP_MINFO_FUNCTION */ PHP_MINFO_FUNCTION(theme) { php_info_print_table_start(); php_info_print_table_row(2, "theme support", "enabled"); php_info_print_table_row(2, "theme version", PHP_THEME_VERSION); php_info_print_table_end(); /* Remove comments if you have entries in php.ini DISPLAY_INI_ENTRIES(); */ } /* }}} */ /* Remove the following function when you have succesfully modified config.m4 so that your module can be compiled into PHP, it exists only for testing purposes. */ PHP_METHOD(theme, assign) /* {{{ */ { Bucket *p; zval *object, *zdat, *zkey, *valu = NULL; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z|z", &zkey, &valu) == FAILURE) { WRONG_PARAM_COUNT; } object = getThis(); zdat = zend_read_property(theme_class_entry, object, ZEND_STRL("dat"), 0 TSRMLS_CC); if (Z_TYPE_P(zdat) != IS_ARRAY) { MAKE_STD_ZVAL(zdat); array_init(zdat); } if (Z_TYPE_P(zkey) == IS_ARRAY) { for (p = Z_ARRVAL_P(zkey)->pListHead; p != NULL; p = p->pListNext) { Z_ADDREF_PP((zval**)p->pData); if (p->nKeyLength == 0) { zend_hash_index_update(Z_ARRVAL_P(zdat), p->h, p->pData, sizeof(zval*), NULL); } else { zend_hash_quick_update(Z_ARRVAL_P(zdat), p->arKey, p->nKeyLength, p->h, p->pData, sizeof(zval*), NULL); } } zend_update_property(theme_class_entry, object, ZEND_STRL("dat"), zdat TSRMLS_CC); RETURN_TRUE; } zval_addref_p(valu); convert_to_string(zkey); if (zend_hash_update(Z_ARRVAL_P(zdat),Z_STRVAL_P(zkey), Z_STRLEN_P(zkey) + 1, (void**)&valu, sizeof(zval*), NULL) != FAILURE) { zend_update_property(theme_class_entry, object, ZEND_STRL("dat"), zdat TSRMLS_CC); RETURN_TRUE; } RETURN_FALSE; } /* }}} */ PHP_METHOD(theme, exists) /* {{{ */ { zval *object, *zdir; char *path, *stpl = NULL; int stpl_len = 0; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &stpl, &stpl_len) == FAILURE) { WRONG_PARAM_COUNT; } object = getThis(); zdir = zend_read_property(theme_class_entry, object, ZEND_STRL("dir"), 0 TSRMLS_CC); spprintf(&path, MAXPATHLEN, "%s/%s.tpl.php", Z_STRVAL_P(zdir), stpl); zend_update_property_string(theme_class_entry, object, ZEND_STRL("tpl"), path TSRMLS_CC); if (VCWD_ACCESS(path, F_OK) != 0) { RETURN_FALSE; } RETURN_TRUE; } /* }}} */ PHP_M