dwl

commit 19e712625f1d67ec992891e31a8409086ff41e8c
parent b2960e53de2be5691ca2c741eb213523dea9f0db
Author: Devin J. Pohly <djpohly@gmail.com>
Date:   Sun, 26 Apr 2020 21:32:44 -0500

options to select log level

Diffstat:
M
dwl.c
 | 
14
++++++++++++--

1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/dwl.c b/dwl.c
@@ -1374,12 +1374,21 @@ xytomon(double x, double y)
 int
 main(int argc, char *argv[])
 {
-	wlr_log_init(WLR_INFO, NULL);
 	char *startup_cmd = NULL;
+	enum wlr_log_importance loglevel = WLR_ERROR;
 
 	int c;
-	while ((c = getopt(argc, argv, "s:h")) != -1) {
+	while ((c = getopt(argc, argv, "qvds:h")) != -1) {
 		switch (c) {
+		case 'q':
+			loglevel = WLR_SILENT;
+			break;
+		case 'v':
+			loglevel = WLR_INFO;
+			break;
+		case 'd':
+			loglevel = WLR_DEBUG;
+			break;
 		case 's':
 			startup_cmd = optarg;
 			break;
@@ -1392,6 +1401,7 @@ main(int argc, char *argv[])
 		printf("Usage: %s [-s startup command]\n", argv[0]);
 		return EXIT_FAILURE;
 	}
+	wlr_log_init(loglevel, NULL);
 
 	/* The Wayland display is managed by libwayland. It handles accepting
 	 * clients from the Unix socket, manging Wayland globals, and so on. */