1--TEST-- 2Bug #77632 (FFI Segfaults When Called With Variadics) 3--SKIPIF-- 4<?php 5require_once('skipif.inc'); 6try { 7 $libc = FFI::cdef("int printf(const char *format, ...);", "libc.so.6"); 8} catch (Throwable $_) { 9 die('skip libc.so.6 not available'); 10} 11?> 12--INI-- 13ffi.enable=1 14--FILE-- 15<?php 16$libc = FFI::cdef("int printf(const char *format, ...);", "libc.so.6"); 17$args = ["test\n"]; 18$libc->printf(...$args); 19?> 20--EXPECT-- 21test 22