From 71bbf93fa2594b352990713608154e0799a64fcc Mon Sep 17 00:00:00 2001
From: fduncanh <fduncanh@gmail.com>
Date: Fri, 22 Jul 2022 03:49:21 -0400
Subject: [PATCH] minor change: -v for version info only, -h for help text

---
 uxplay.1   | 4 +++-
 uxplay.cpp | 8 ++++++--
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/uxplay.1 b/uxplay.1
index e34909c..8191971 100644
--- a/uxplay.1
+++ b/uxplay.1
@@ -107,4 +107,6 @@ UxPlay 1.55: An open\-source AirPlay mirroring server based on RPiPlay
 .TP
 \fB\-d\fR        Enable debug logging
 .TP
-\fB\-v\fR or \fB\-h\fR  Displays this help and version information
+\fB\-v\fR        Displays version information
+.TP
+\fB\-h\fR        Displays help information
diff --git a/uxplay.cpp b/uxplay.cpp
index 0e59273..5c4e404 100644
--- a/uxplay.cpp
+++ b/uxplay.cpp
@@ -369,7 +369,8 @@ static void print_info (char *name) {
     printf("          x increases when audio format changes. If n is given, <= n\n");
     printf("          audio packets are dumped. \"aud\"= unknown format.\n");
     printf("-d        Enable debug logging\n");
-    printf("-v or -h  Displays this help and version information\n");
+    printf("-v        Displays version information\n");
+    printf("-h        Displays this help\n");
 }
 
 bool option_has_value(const int i, const int argc, std::string option, const char *next_arg) {
@@ -557,9 +558,12 @@ void parse_arguments (int argc, char *argv[]) {
             use_audio = false;
         } else if (arg == "-d") {
             debug_log = !debug_log;
-        } else if (arg == "-h" || arg == "-v") {
+        } else if (arg == "-h") {
             print_info(argv[0]);
             exit(0);
+        } else if (arg == "-v") {
+            printf("UxPlay version %s; for help, use option \"-h\"\n", VERSION);
+            exit(0);
         } else if (arg == "-vp") {
             if (!option_has_value(i, argc, arg, argv[i+1])) exit(1);
             video_parser.erase();