diff options
Diffstat (limited to 'ext/standard/basic_functions.c')
| -rw-r--r-- | ext/standard/basic_functions.c | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/ext/standard/basic_functions.c b/ext/standard/basic_functions.c index f62d495510..4dc2c8115f 100644 --- a/ext/standard/basic_functions.c +++ b/ext/standard/basic_functions.c @@ -89,6 +89,7 @@ int test_class_set_property(zend_property_reference *property_reference, pval *v void test_class_call_function(INTERNAL_FUNCTION_PARAMETERS, zend_property_reference *property_reference); function_entry basic_functions[] = { + PHP_FE(constant, NULL) PHP_FE(intval, NULL) PHP_FE(doubleval, NULL) PHP_FE(strval, NULL) @@ -323,6 +324,7 @@ function_entry basic_functions[] = { PHP_FE(error_log, NULL) PHP_FE(call_user_func, NULL) + PHP_FE(call_user_func_array, NULL) PHP_FE(call_user_method, NULL) PHP_FE(var_dump, NULL) @@ -862,6 +864,26 @@ PHP_MINFO_FUNCTION(basic) PHP_MINFO(assert)(ZEND_MODULE_INFO_FUNC_ARGS_PASSTHRU); } +/* {{{ proto mixed constant(string const_name) + Given the name of a constant this function will return the constants associated value */ +PHP_FUNCTION(constant) +{ + zval **const_name; + + if (ZEND_NUM_ARGS() != 1 || + zend_get_parameters_ex(1, &const_name) == FAILURE) { + WRONG_PARAM_COUNT; + } + convert_to_string_ex(const_name); + + if (!zend_get_constant(Z_STRVAL_PP(const_name), Z_STRLEN_PP(const_name), return_value)) { + php_error(E_WARNING, "Couldn't find constant %s", Z_STRVAL_PP(const_name)); + RETURN_NULL(); + } +} +/* }}} */ + + /* {{{ proto int ip2long(string ip_address) Converts a string containing an (IPv4) Internet Protocol dotted address into a proper address */ PHP_FUNCTION(ip2long) @@ -1518,6 +1540,45 @@ PHP_FUNCTION(call_user_func) } /* }}} */ +/* {{{ proto mixed call_user_func_array(string function_name, array parameters) + Call a user function which is the first parameter with the arguments contained in array */ +PHP_FUNCTION(call_user_func_array) +{ + zval **func_name, + **params, + ***func_args = NULL, + *retval_ptr; + HashTable *params_ar; + int num_elems, + element = 0; + + if (ZEND_NUM_ARGS() != 2 || + zend_get_parameters_ex(2, &func_name, ¶ms) == FAILURE) { + WRONG_PARAM_COUNT; + } + convert_to_string_ex(func_name); + + params_ar = HASH_OF(*params); + num_elems = zend_hash_num_elements(params_ar); + + func_args = (zval ***)emalloc(sizeof(zval **) * num_elems); + + for (zend_hash_internal_pointer_reset(params_ar); + zend_hash_get_current_data(params_ar, (void **)&(func_args[element])) == SUCCESS; + zend_hash_move_forward(params_ar)) + element++; + + if (call_user_function_ex(CG(function_table), NULL, *func_name, &retval_ptr, num_elems, func_args, 1, NULL) == SUCCESS + && retval_ptr) { + COPY_PZVAL_TO_ZVAL(*return_value, retval_ptr); + } else { + php_error(E_WARNING, "Unable to call %s() - function does not exist", Z_STRVAL_PP(func_name)); + } + + efree(func_args); +} +/* }}} */ + /* {{{ proto mixed call_user_method(string method_name, object object [, mixed parameter] [, mixed ...]) Call a user method, on a specific object where the first argument is the method name, the second argument is the object and the subsequent arguments are the parameters */ PHP_FUNCTION(call_user_method) |