From ea0a93c5c4a8caf8b61ef177315b3f42f4c623ec Mon Sep 17 00:00:00 2001 From: David Eklov Date: Tue, 12 Jul 2016 22:42:16 -0500 Subject: [PATCH] swaylock: Add -f option to detach from the controlling terminal, fixes #725 --- swaylock/main.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/swaylock/main.c b/swaylock/main.c index a0a2f1cb5..af1f7a745 100644 --- a/swaylock/main.c +++ b/swaylock/main.c @@ -333,6 +333,7 @@ int main(int argc, char **argv) { {"version", no_argument, NULL, 'v'}, {"socket", required_argument, NULL, 'p'}, {"no-unlock-indicator", no_argument, NULL, 'u'}, + {"daemonize", no_argument, NULL, 'f'}, {0, 0, 0, 0} }; @@ -346,14 +347,16 @@ int main(int argc, char **argv) { " -v, --version Show the version number and quit.\n" " -i, --image [:] Display the given image.\n" " -u, --no-unlock-indicator Disable the unlock indicator.\n" + " -f, --daemonize Detach from the controlling terminal.\n" " --socket Use the specified socket.\n"; + registry = registry_poll(); int c; while (1) { int option_index = 0; - c = getopt_long(argc, argv, "hc:i:s:tvu", long_options, &option_index); + c = getopt_long(argc, argv, "hc:i:s:tvuf", long_options, &option_index); if (c == -1) { break; } @@ -421,6 +424,9 @@ int main(int argc, char **argv) { case 'u': show_indicator = false; break; + case 'f': + daemon(0, 0); + break; default: fprintf(stderr, "%s", usage); exit(EXIT_FAILURE);