From: Carl Worth <cworth@cworth.org>
Date: Mon, 13 Apr 2009 21:06:00 +0000 (-0700)
Subject: intel_gpu_dump: Mention filename in error message
X-Git-Tag: 1.0~6
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0a820610ee733f348f9331c677f74cc88bc46486;p=profile%2Fextras%2Fintel-gpu-tools.git

intel_gpu_dump: Mention filename in error message

This helps for when the user makes a typo trying to pass a file
or directory name to intel_gpu_dump.
---

diff --git a/tools/intel_gpu_dump.c b/tools/intel_gpu_dump.c
index 8ddfbd3..947617e 100644
--- a/tools/intel_gpu_dump.c
+++ b/tools/intel_gpu_dump.c
@@ -1962,8 +1962,11 @@ main (int argc, char *argv[])
     } else {
 	path = argv[1];
 	err = stat(path, &st);
-	if (err != 0)
-	    errx(1, "Couldn't stat the file or directory\n");
+	if (err != 0) {
+	    fprintf (stderr, "Error opening %s: %s\n",
+		     path, strerror (errno));
+	    exit (1);
+	}
     }
 
     if (S_ISDIR(st.st_mode)) {