#include "bus-error.h"
#include "udev-util.h"
#include "logind.h"
+#include "terminal-util.h"
int manager_add_device(Manager *m, const char *sysfs, bool master, Device **_device) {
Device *d;
return 0;
}
-int manager_watch_busname(Manager *m, const char *name) {
- char *n;
- int r;
-
- assert(m);
- assert(name);
-
- if (set_get(m->busnames, (char*) name))
- return 0;
-
- n = strdup(name);
- if (!n)
- return -ENOMEM;
-
- r = set_put(m->busnames, n);
- if (r < 0) {
- free(n);
- return r;
- }
-
- return 0;
-}
-
-void manager_drop_busname(Manager *m, const char *name) {
- Session *session;
- Iterator i;
-
- assert(m);
- assert(name);
-
- /* keep it if the name still owns a controller */
- HASHMAP_FOREACH(session, m->sessions, i)
- if (session_is_controller(session, name))
- return;
-
- free(set_remove(m->busnames, (char*) name));
-}
-
int manager_process_seat_device(Manager *m, struct udev_device *d) {
Device *device;
int r;
return r;
}
+int manager_spawn_autovt(Manager *m, unsigned int vtnr) {
+ _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
+ char name[sizeof("autovt@tty.service") + DECIMAL_STR_MAX(unsigned int)];
+ int r;
+
+ assert(m);
+ assert(vtnr >= 1);
+
+ if (vtnr > m->n_autovts &&
+ vtnr != m->reserve_vt)
+ return 0;
+
+ if (vtnr != m->reserve_vt) {
+ /* If this is the reserved TTY, we'll start the getty
+ * on it in any case, but otherwise only if it is not
+ * busy. */
+
+ r = vt_is_busy(vtnr);
+ if (r < 0)
+ return r;
+ else if (r > 0)
+ return -EBUSY;
+ }
+
+ snprintf(name, sizeof(name), "autovt@tty%u.service", vtnr);
+ r = sd_bus_call_method(
+ m->bus,
+ "org.freedesktop.systemd1",
+ "/org/freedesktop/systemd1",
+ "org.freedesktop.systemd1.Manager",
+ "StartUnit",
+ &error,
+ NULL,
+ "ss", name, "fail");
+ if (r < 0)
+ log_error("Failed to start %s: %s", name, bus_error_message(&error, r));
+
+ return r;
+}
+
bool manager_is_docked(Manager *m) {
Iterator i;
Button *b;