r4749 - trunk/varnish-cache/bin/varnishtest

[phk at varnish-cache.org]

Author: phk
Date: 2010-04-30 09:53:38 +0200 (Fri, 30 Apr 2010)
New Revision: 4749

Modified:
   trunk/varnish-cache/bin/varnishtest/vtc.c
Log:
Don't use tempnam(3) it results in a bogus compile time warning, because
we are not trying to create a file but a directory.



Modified: trunk/varnish-cache/bin/varnishtest/vtc.c
===================================================================
--- trunk/varnish-cache/bin/varnishtest/vtc.c	2010-04-30 07:17:07 UTC (rev 4748)
+++ trunk/varnish-cache/bin/varnishtest/vtc.c	2010-04-30 07:53:38 UTC (rev 4749)
@@ -612,6 +612,7 @@
 	double tmax, t0, t00;
 	unsigned dur = 30;
 	const char *nmax;
+	char tmpdir[BUFSIZ];
 	char cmd[BUFSIZ];
 
 	setbuf(stdout, NULL);
@@ -646,8 +647,8 @@
 	init_macro();
 	init_sema();
 
-	setenv("TMPDIR", "/tmp", 0);
-	vtc_tmpdir = tempnam(NULL, "vtc");
+	bprintf(tmpdir, "/tmp/vtc.%d.%08x", getpid(), (unsigned)random());
+	vtc_tmpdir = tmpdir;
 	AN(vtc_tmpdir);
 	AZ(mkdir(vtc_tmpdir, 0700));
 	macro_def(vltop, NULL, "tmpdir", vtc_tmpdir);