From: Gerhard Sittig <redacted>
Date: Sun, 26 Feb 2017 17:15:23 +0000 (+0100)
Subject: runtc: minor nits in usage(), add missing options
X-Git-Url: https://sigrok.org/gitweb/?p=sigrok-test.git;a=commitdiff_plain;h=987819ad8910f5fedca4553706ec88919a3c9ad9;ds=sidebyside

runtc: minor nits in usage(), add missing options

Adjust the screen layout of usage() output: Align parameters to options
in identical ways, to separate them from descriptions for options which
don't take parameters. Add previously not listed options.
---

diff --git a/decoder/runtc.c b/decoder/runtc.c
index f175f6a..3d0bfd8 100644
--- a/decoder/runtc.c
+++ b/decoder/runtc.c
@@ -136,15 +136,16 @@ static void usage(const char *msg)
 	if (msg)
 		fprintf(stderr, "%s\n", msg);
 
-	printf("Usage: runtc [-dPpoiOf]\n");
-	printf("  -d  Debug\n");
-	printf("  -P  <protocol decoder>\n");
-	printf("  -p  <channelname=channelnum> (optional)\n");
-	printf("  -o  <channeloption=value> (optional)\n");
+	printf("Usage: runtc [-dPpoiOfcS]\n");
+	printf("  -d  (enables debug output)\n");
+	printf("  -P <protocol decoder>\n");
+	printf("  -p <channelname=channelnum> (optional)\n");
+	printf("  -o <channeloption=value> (optional)\n");
 	printf("  -i <input file>\n");
 	printf("  -O <output-pd:output-type[:output-class]>\n");
 	printf("  -f <output file> (optional)\n");
 	printf("  -c <coverage report> (optional)\n");
+	printf("  -S  (enables statistics)\n");
 	exit(msg ? 1 : 0);
 
 }