修复某些情况下filesize会出错问题

2015-08-25 18:17:59 +08:00 · 2015-08-25 18:17:59 +08:00 · 2b2ea121ce
parent 4b93fd6816
commit 2b2ea121ce
1 changed files with 3 additions and 2 deletions
--- a/lib/function/file.function.php
+++ b/lib/function/file.function.php
@ -50,8 +50,9 @@ function iconv_system($str){
 }

 function get_filesize($path){
-	return abs(sprintf("%u",filesize($path)));
-}
+	// 某些情况下filesize会出错
+	@$ret = abs(sprintf("%u",filesize($path))); 
+	return (int)$ret;}
 /**
 * 获取文件详细信息
 * 文件名从程序编码转换成系统编码,传入utf8，系统函数需要为gbk