1--TEST-- 2FFI 100: PHP symbols 3--EXTENSIONS-- 4ffi 5--SKIPIF-- 6<?php require_once('utils.inc'); ?> 7<?php 8try { 9 ffi_cdef("extern void *zend_printf;", ffi_get_php_dll_name()); 10} catch (Throwable $e) { 11 die('skip PHP symbols not available'); 12} 13?> 14--INI-- 15ffi.enable=1 16--FILE-- 17<?php 18require_once('utils.inc'); 19$fastcall = ffi_get_fastcall_specifier(); 20$zend = ffi_cdef(" 21 const char *get_zend_version(void); 22 //char *get_zend_version(void); 23 extern size_t (*zend_printf)(const char *format, ...); 24 25 unsigned long $fastcall zend_hash_func(const char *str, size_t len); 26 27 void $fastcall zend_str_tolower(char *str, size_t length); 28 29", ffi_get_php_dll_name()); 30var_dump(trim(explode("\n",$zend->get_zend_version())[0])); 31//var_dump(trim(FFI::string($zend->get_zend_version()))); 32var_dump($zend->zend_printf); 33var_dump(($zend->zend_printf)("Hello %s!\n", "World")); 34 35var_dump($zend->zend_hash_func("file", strlen("file"))); 36 37$str = $zend->new("char[16]"); 38FFI::memcpy($str, "Hello World!", strlen("Hello World!")); 39$zend->zend_str_tolower($str, strlen("Hello World!")); 40var_dump(FFI::string($str)); 41 42?> 43--EXPECTF-- 44string(%d) "Zend Engine %s" 45object(FFI\CData:uint%d_t(*)())#%d (1) { 46 [0]=> 47 object(FFI\CData:uint%d_t())#%d (0) { 48 } 49} 50Hello World! 51int(13) 52int(%i) 53string(12) "hello world!" 54
