-/* Copyright (C) 2004, 2005, 2008, 2009, 2010 Free Software Foundation, Inc.
+/* Copyright (C) 2004, 2005, 2008, 2009, 2010, 2013 Free Software Foundation, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
#define FILENAME_TEMPLATE "/check-ports.XXXXXX"
char *filename;
const char *tmpdir = getenv ("TMPDIR");
+#ifdef __MINGW32__
+ extern int mkstemp (char *);
+ /* On Windows neither $TMPDIR nor /tmp can be relied on. */
+ if (tmpdir == NULL)
+ tmpdir = getenv ("TEMP");
+ if (tmpdir == NULL)
+ tmpdir = getenv ("TMP");
+ if (tmpdir == NULL)
+ tmpdir = "/";
+#else
if (tmpdir == NULL)
tmpdir = "/tmp";
+#endif
filename = alloca (strlen (tmpdir) + sizeof (FILENAME_TEMPLATE) + 1);
strcpy (filename, tmpdir);