1--TEST-- 2GH-10568 (Assertion failure when var_dump'ing void FFI result) 3--EXTENSIONS-- 4ffi 5--SKIPIF-- 6<?php 7try { 8 $libc = FFI::cdef("void strlen(const char *s);", "libc.so.6"); 9} catch (Throwable $_) { 10 die('skip libc.so.6 not available'); 11} 12?> 13--INI-- 14ffi.enable=1 15--FILE-- 16<?php 17// Yes, I know that strlen does not return void, but I need a simple & portable test case. 18$libc = FFI::cdef("void strlen(const char *s);", "libc.so.6"); 19var_dump($libc->strlen("abc")); 20?> 21DONE 22--EXPECT-- 23NULL 24DONE 25
