1--TEST-- 2Bug #77632 (FFI function pointers with variadics) 3--EXTENSIONS-- 4ffi 5--SKIPIF-- 6<?php 7require_once('utils.inc'); 8try { 9 FFI::cdef("extern void *zend_printf;", ffi_get_php_dll_name()); 10} catch (Throwable $_) { 11 die('skip PHP symbols not available'); 12} 13?> 14--INI-- 15ffi.enable=1 16--FILE-- 17<?php 18require_once('utils.inc'); 19$libc = FFI::cdef("extern size_t (*zend_printf)(const char *format, ...);", ffi_get_php_dll_name()); 20$args = ["test from zend_printf\n"]; 21($libc->zend_printf)(...$args); 22$args2 = ["Hello, %s from zend_printf\n", "world"]; 23($libc->zend_printf)(...$args2); 24?> 25--EXPECT-- 26test from zend_printf 27Hello, world from zend_printf 28
