+++ /dev/null
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-/***
- This file is part of systemd.
-
- Copyright 2011 Lennart Poettering
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- systemd is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#include <assert.h>
-#include <string.h>
-
-#include "logind-device.h"
-#include "util.h"
-
-Device* device_new(Manager *m, const char *sysfs) {
- Device *d;
-
- assert(m);
- assert(sysfs);
-
- d = new0(Device, 1);
- if (!d)
- return NULL;
-
- d->sysfs = strdup(sysfs);
- if (!d->sysfs) {
- free(d);
- return NULL;
- }
-
- if (hashmap_put(m->devices, d->sysfs, d) < 0) {
- free(d->sysfs);
- free(d);
- return NULL;
- }
-
- d->manager = m;
- dual_timestamp_get(&d->timestamp);
-
- return d;
-}
-
-void device_free(Device *d) {
- assert(d);
-
- device_detach(d);
-
- hashmap_remove(d->manager->devices, d->sysfs);
-
- free(d->sysfs);
- free(d);
-}
-
-void device_detach(Device *d) {
- assert(d);
-
- if (d->seat)
- LIST_REMOVE(Device, devices, d->seat->devices, d);
-
- seat_add_to_gc_queue(d->seat);
- d->seat = NULL;
-}
-
-void device_attach(Device *d, Seat *s) {
- assert(d);
- assert(s);
-
- if (d->seat)
- device_detach(d);
-
- d->seat = s;
- LIST_PREPEND(Device, devices, s->devices, d);
-}