1 files changed, 9 insertions, 3 deletions
diff --git a/main.c b/main.c
index 3587c56..bc4993d 100644
--- a/main.c
+++ b/main.c
@@ -11,10 +11,11 @@
 static void usage(const char * const name)
 {
 	dprintf(2,
-		"Usage: %s [-p PORT] [HANDLER]\n"
+		"Usage: %s [-p PORT] [-h] [HANDLER]\n"
 		"Starts plop server listening on PORT and serving HANDLER.\n"
 		"HANDLER defaults to '" PLOP_DEFAULT_HANDLER "'.\n\n"
-		"  -p\tstart listening on PORT (default: 8080)\n",
+		"  -p\tstart listening on PORT (default: 8080)\n"
+		"  -h\tprints this help message\n",
 		name);
 }
 
@@ -27,7 +28,7 @@ int main(int argc, char ** argv)
 	const char * service = "8080";
 	int opt;
 
-	while (-1 != (opt = getopt(argc, argv, "p:")))
+	while (-1 != (opt = getopt(argc, argv, "p:h")))
 	{
 		switch (opt)
 		{
@@ -36,6 +37,11 @@ int main(int argc, char ** argv)
 				service = optarg;
 				break;
 			}
+			case 'h':
+			{
+				usage(argv[0]);
+				return 0;
+			}
 			default:
 			{
 				usage(argv[0]);