msvcrt: checking TMP in _tempnam
Sasha Slijepcevic
sascha93101 at yahoo.com
Tue Jan 17 21:16:21 CST 2006
Hi,
this is a bug fix for
http://bugs.winehq.org/show_bug.cgi?id=4335.
Sasha Slijepcevic
sascha93101 ,at, yahoo.com
Change Log:
In _tempnam in native code, if the environment
variable TMP is set, it has a precedence over the
parameter dir. This patch makes _tempnam in msvcrt
comply with the native code behavior.
===============================================================
--- a/dlls/msvcrt/file.c 2005-12-08 06:00:17.000000000 -0800
+++ b/dlls/msvcrt/file.c 2006-01-17 15:20:30.000000000 -0800
@@ -1887,9 +1887,16 @@
char *_tempnam(const char *dir, const char *prefix)
{
char tmpbuf[MAX_PATH];
+ char save_TMP[MAX_PATH];
+ const char *tmp_dir = dir;
+
+ if (GetEnvironmentVariableA("TMP",save_TMP,sizeof(save_TMP)))
+ {
+ tmp_dir = save_TMP;
+ }
- TRACE("dir (%s) prefix (%s)\n",dir,prefix);
- if (GetTempFileNameA(dir,prefix,0,tmpbuf))
+ TRACE("dir (%s) prefix (%s)\n",tmp_dir,prefix);
+ if (GetTempFileNameA(tmp_dir,prefix,0,tmpbuf))
{
TRACE("got name (%s)\n",tmpbuf);
DeleteFileA(tmpbuf);
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