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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:35:18 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:35:18 +0000 |
commit | b750101eb236130cf056c675997decbac904cc49 (patch) | |
tree | a5df1a06754bdd014cb975c051c83b01c9a97532 /src/login/logind-seat.h | |
parent | Initial commit. (diff) | |
download | systemd-upstream.tar.xz systemd-upstream.zip |
Adding upstream version 252.22.upstream/252.22upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/login/logind-seat.h | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/src/login/logind-seat.h b/src/login/logind-seat.h new file mode 100644 index 0000000..2d18e75 --- /dev/null +++ b/src/login/logind-seat.h @@ -0,0 +1,74 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ +#pragma once + +typedef struct Seat Seat; + +#include "list.h" +#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; + + bool in_gc_queue:1; + bool started:1; + + LIST_FIELDS(Seat, gc_queue); +}; + +int seat_new(Seat **ret, Manager *m, const char *id); +Seat* seat_free(Seat *s); + +DEFINE_TRIVIAL_CLEANUP_FUNC(Seat *, seat_free); + +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 num); +int seat_switch_to_next(Seat *s); +int seat_switch_to_previous(Seat *s); +int seat_active_vt_changed(Seat *s, unsigned 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 pos); + +bool seat_has_vts(Seat *s); +bool seat_is_seat0(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_may_gc(Seat *s, bool drop_not_started); +void seat_add_to_gc_queue(Seat *s); + +bool seat_name_is_valid(const char *name); + +static inline bool SEAT_IS_SELF(const char *name) { + return isempty(name) || streq(name, "self"); +} + +static inline bool SEAT_IS_AUTO(const char *name) { + return streq_ptr(name, "auto"); +} |