add verbose

1 files changed, 5 insertions, 1 deletions

diff --git a/args.c b/args.c
index 1967a24..a856a86 100644
--- a/args.c
+++ b/args.c
@@ -10,12 +10,13 @@ void parse_args(client_state* state, int argc, char* argv[]) {
 		{"lines", required_argument, 0, 'l'},
 		{"center", no_argument, 0, 'c'},
 		{"allow-free-result", no_argument, 0, 'a'},
+		{"verbose", no_argument, 0, 'v'},
 		{0, 0, 0, 0}
 	};
 
     int opt;
     int long_index = 0;
-	while ((opt = getopt_long(argc, argv, "l:ca", long_opts, &long_index)) != -1) {
+	while ((opt = getopt_long(argc, argv, "l:cav", long_opts, &long_index)) != -1) {
 		switch (opt) {
 		case 'l':
 			state->lines = atoi(optarg);
@@ -26,6 +27,9 @@ void parse_args(client_state* state, int argc, char* argv[]) {
 		case 'a':
 			state->allow_free_result = true;
 			break;
+		case 'v':
+			state->verbose = true;
+			break;
 		default:
 			fprintf(stderr, "Usage: NOT WHAT YOU TYPED\n");
 			break;