msvcrt: In _tempnam, if TMP is set, it has a precedence over the

parameter dir.

msvcrt: In _tempnam, if TMP is set, it has a precedence over the
736cd603 · Sasha Slijepcevic · Alexandre Julliard · 917a801d · 736cd603
Commit 736cd603 authored Jan 18, 2006 by Sasha Slijepcevic Committed by Alexandre Julliard Jan 18, 2006
Hide whitespace changes
Inline Side-by-side

Showing with 3 additions and 0 deletions

file.c dlls/msvcrt/file.c +3 -0

No files found.
--- a/dlls/msvcrt/file.c
+++ b/dlls/msvcrt/file.c
@@ -1887,6 +1887,9 @@ __int64 _telli64(int fd)
 char *_tempnam(const char *dir, const char *prefix)
 {
  char tmpbuf[MAX_PATH];
+  const char *tmp_dir = MSVCRT_getenv("TMP");
+
+  if (tmp_dir) dir = tmp_dir;

  TRACE("dir (%s) prefix (%s)\n",dir,prefix);
  if (GetTempFileNameA(dir,prefix,0,tmpbuf))