diff options
| -rw-r--r-- | xwinwrap.c | 35 |
1 files changed, 35 insertions, 0 deletions
@@ -150,6 +150,7 @@ static void usage (void) -o - Opacity value between 0 to 1 (ex: -o 0.20)\n \ -sh - Shape of window (choose between rectangle, circle or triangle. Default is rectangle)\n \ -ov - Set override_redirect flag (For seamless desktop background integration in non-fullscreenmode)\n \ + -d - Daemonize\n \ -debug - Enable debug messages\n"); } @@ -283,6 +284,7 @@ int main(int argc, char **argv) bool above = false; bool skip_taskbar = false; bool skip_pager = false; + bool daemonize = false; win_shape shape = SHAPE_RECT; Pixmap mask; @@ -366,6 +368,10 @@ int main(int argc, char **argv) { debug = true; } + else if (strcmp (argv[i], "-d") == 0) + { + daemonize = true; + } else if (strcmp (argv[i], "--") == 0) { break; @@ -377,6 +383,35 @@ int main(int argc, char **argv) } } + if (daemonize) + { + pid_t process_id = 0; + pid_t sid = 0; + process_id = fork(); + if (process_id < 0) + { + fprintf(stderr, "fork failed!\n"); + exit(1); + } + + if (process_id > 0) + { + fprintf(stderr, "pid of child process %d \n", process_id); + exit(0); + } + umask(0); + sid = setsid(); + if (sid < 0) + { + exit(1); + } + + chdir("/"); + close(STDIN_FILENO); + close(STDOUT_FILENO); + close(STDERR_FILENO); + } + for (i = i + 1; i < argc; i++) { if (strcmp (argv[i], "WID") == 0) |