1--TEST-- 2Bug #77479 (imagewbmp() segfaults with very large image) 3--EXTENSIONS-- 4gd 5--SKIPIF-- 6<?php 7if (getenv("SKIP_SLOW_TESTS")) die("skip slow test"); 8?> 9--INI-- 10memory_limit=-1 11--FILE-- 12<?php 13$im = imagecreate(40000, 20000); 14imagecolorallocate($im, 0, 0, 0); 15imagewbmp($im, __DIR__ . '/77479.wbmp'); 16?> 17--EXPECTF-- 18Warning: imagewbmp():%S %croduct of memory allocation multiplication would exceed INT_MAX, failing operation gracefully 19 in %s on line %d 20 21Warning: imagewbmp(): Could not create WBMP%win %s on line %d 22--CLEAN-- 23<?php 24@unlink(__DIR__ . '/77479.wbmp'); 25?> 26
