From 610d801297fe7e46c319e6da4e6571aaded630dd Mon Sep 17 00:00:00 2001 From: Luke Shumaker Date: Wed, 17 Aug 2016 01:33:02 -0400 Subject: more --- src/grp-login/systemd-logind/logind-seat.h | 96 ++++++++++++++++++++++++++++++ 1 file changed, 96 insertions(+) create mode 100644 src/grp-login/systemd-logind/logind-seat.h (limited to 'src/grp-login/systemd-logind/logind-seat.h') diff --git a/src/grp-login/systemd-logind/logind-seat.h b/src/grp-login/systemd-logind/logind-seat.h new file mode 100644 index 0000000000..7fbeb5a727 --- /dev/null +++ b/src/grp-login/systemd-logind/logind-seat.h @@ -0,0 +1,96 @@ +#pragma once + +/*** + 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 Lesser General Public License as published by + the Free Software Foundation; either version 2.1 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with systemd; If not, see . +***/ + +#include "basic/list.h" + +typedef struct Seat Seat; + +#include "logind-session.h" + +struct Seat { + Manager *manager; + char *id; + + char *state_file; + + LIST_HEAD(Device, devices); + + Session *active; + Session *pending_switch; + LIST_HEAD(Session, sessions); + + Session **positions; + size_t position_count; + + bool in_gc_queue:1; + bool started:1; + + LIST_FIELDS(Seat, gc_queue); +}; + +Seat *seat_new(Manager *m, const char *id); +void seat_free(Seat *s); + +int seat_save(Seat *s); +int seat_load(Seat *s); + +int seat_apply_acls(Seat *s, Session *old_active); +int seat_set_active(Seat *s, Session *session); +int seat_switch_to(Seat *s, unsigned int num); +int seat_switch_to_next(Seat *s); +int seat_switch_to_previous(Seat *s); +int seat_active_vt_changed(Seat *s, unsigned int vtnr); +int seat_read_active_vt(Seat *s); +int seat_preallocate_vts(Seat *s); + +int seat_attach_session(Seat *s, Session *session); +void seat_complete_switch(Seat *s); +void seat_evict_position(Seat *s, Session *session); +void seat_claim_position(Seat *s, Session *session, unsigned int pos); + +bool seat_has_vts(Seat *s); +bool seat_is_seat0(Seat *s); +bool seat_can_multi_session(Seat *s); +bool seat_can_tty(Seat *s); +bool seat_has_master_device(Seat *s); +bool seat_can_graphical(Seat *s); + +int seat_get_idle_hint(Seat *s, dual_timestamp *t); + +int seat_start(Seat *s); +int seat_stop(Seat *s, bool force); +int seat_stop_sessions(Seat *s, bool force); + +bool seat_check_gc(Seat *s, bool drop_not_started); +void seat_add_to_gc_queue(Seat *s); + +bool seat_name_is_valid(const char *name); + +extern const sd_bus_vtable seat_vtable[]; + +int seat_node_enumerator(sd_bus *bus, const char *path, void *userdata, char ***nodes, sd_bus_error *error); +int seat_object_find(sd_bus *bus, const char *path, const char *interface, void *userdata, void **found, sd_bus_error *error); +char *seat_bus_path(Seat *s); + +int seat_send_signal(Seat *s, bool new_seat); +int seat_send_changed(Seat *s, const char *properties, ...) _sentinel_; + +int bus_seat_method_terminate(sd_bus_message *message, void *userdata, sd_bus_error *error); -- cgit v1.2.3-54-g00ecf