void init(int argc, char* argv[]) {
// set global data
default_config();
default_timeout();
default_systray();
memset(&server, 0, sizeof(Server_global));
#ifdef ENABLE_BATTERY
default_battery();
#endif
default_clock();
default_launcher();
default_taskbar();
default_tooltip();
default_panel();
// read options
for (int i = 1; i < argc; ++i) {
if (strcmp(argv[i], "-h") == 0 || strcmp(argv[i], "--help") == 0) {
DIE("Usage: tinto [-c] <config_file>\n");
} else if (strcmp(argv[i], "-v") == 0 ||
strcmp(argv[i], "--version") == 0) {
DIE("tinto version %s\n", VERSION_STRING);
} else if (strcmp(argv[i], "-c") == 0) {
if (++i < argc) config_path = strdup(argv[i]);
} else if (strcmp(argv[i], "-s") == 0) {
if (++i < argc) snapshot_path = strdup(argv[i]);
}
}
// Set signal handler
signal_pending = 0;
struct sigaction sa = {.sa_handler = signal_handler};
struct sigaction sa_chld = {.sa_handler = SIG_DFL, .sa_flags = SA_NOCLDWAIT};
sigaction(SIGUSR1, &sa, NULL);
sigaction(SIGINT, &sa, NULL);
sigaction(SIGTERM, &sa, NULL);
sigaction(SIGHUP, &sa, NULL);
sigaction(SIGCHLD, &sa_chld, NULL);
// BSD does not support pselect(), therefore we have to use select and hope
// that we do not
// end up in a race condition there (see 'man select()' on a linux machine for
// more information)
// block all signals, such that no race conditions occur before pselect in our
// main loop
// sigset_t block_mask;
// sigaddset(&block_mask, SIGINT);
// sigaddset(&block_mask, SIGTERM);
// sigaddset(&block_mask, SIGHUP);
// sigaddset(&block_mask, SIGUSR1);
// sigprocmask(SIG_BLOCK, &block_mask, 0);
}
void
tinto_init (int argc, char *argv[]) {
default_config ();
default_timeout ();
default_systray();
memset (&server, 0, sizeof (Server_global));
#ifdef ENABLE_BATTERY
default_battery ();
#endif // ENABLE_BATTERY
default_clock ();
default_launcher ();
default_taskbar ();
default_tooltip ();
panel_default ();
for (int i = 1; i < argc; ++i) {
if (strcmp (argv[i], "-h") == 0 || strcmp (argv[i], "--help") == 0) {
tinto_usage ();
}
else if (strcmp (argv[i], "-v") == 0 ||
strcmp (argv[i], "--version") == 0) {
MSG ("%s version %s\n", PROJECT_NAME, PROJECT_VERSION);
exit (EXIT_SUCCESS);
}
else if (strcmp (argv[i], "-c") == 0
|| strcmp (argv[i], "--config-file") == 0) {
if (++i < argc) config_path = strdup (argv[i]);
}
else if (strcmp (argv[i], "-s") == 0
|| strcmp (argv[i], "--panel-snapshot") == 0) {
if (++i < argc) snapshot_path = strdup (argv[i]);
}
else {
MSG ("Invalid argument!");
tinto_usage ();
}
}
// Isn't this initialization redundant? Since `pending_signal'
// is static and all?
pending_signal = 0;
struct sigaction sa = { .sa_handler = tinto_signal_handler };
struct sigaction sa_chld = {
.sa_handler = SIG_DFL,
.sa_flags = SA_NOCLDWAIT
};
sigaction(SIGUSR1, &sa, NULL);
sigaction(SIGINT, &sa, NULL);
sigaction(SIGTERM, &sa, NULL);
sigaction(SIGHUP, &sa, NULL);
sigaction(SIGCHLD, &sa_chld, NULL);
// BSD does not support pselect(), therefore we have to use select and hope that we do not
// end up in a race condition there (see 'man select()' on a linux machine for more information)
// block all signals, such that no race conditions occur before pselect in our main loop
// sigset_t block_mask;
// sigaddset(&block_mask, SIGINT);
// sigaddset(&block_mask, SIGTERM);
// sigaddset(&block_mask, SIGHUP);
// sigaddset(&block_mask, SIGUSR1);
// sigprocmask(SIG_BLOCK, &block_mask, 0);
tinto_init_x11 ();
}