diff options
| author | Kenny Levinsen <kl@kl.wtf> | 2020-08-31 01:34:36 +0200 |
|---|---|---|
| committer | Kenny Levinsen <kl@kl.wtf> | 2020-08-31 14:09:59 +0200 |
| commit | d75b617fafa41b83aab5943827224df8b7ff9e4a (patch) | |
| tree | 747d1b9363c50a7aecbb895e7bb325e2f30f3307 | |
| parent | 7d88315fea1448fc3f0e33c7a8a00ec12458b473 (diff) | |
server: Convert seat list to linked_list
| -rw-r--r-- | include/seat.h | 1 | ||||
| -rw-r--r-- | include/server.h | 4 | ||||
| -rw-r--r-- | seatd/server.c | 15 |
3 files changed, 10 insertions, 10 deletions
diff --git a/include/seat.h b/include/seat.h index 60d3b29..30f7cc4 100644 --- a/include/seat.h +++ b/include/seat.h @@ -26,6 +26,7 @@ struct seat_device { }; struct seat { + struct linked_list link; // server::seats char *seat_name; struct linked_list clients; struct client *active_client; diff --git a/include/server.h b/include/server.h index a225668..587047e 100644 --- a/include/server.h +++ b/include/server.h @@ -3,7 +3,7 @@ #include <stdbool.h> -#include "list.h" +#include "linked_list.h" #include "poller.h" struct client; @@ -12,7 +12,7 @@ struct server { bool running; struct poller poller; - struct list seats; + struct linked_list seats; }; int server_init(struct server *server); diff --git a/seatd/server.c b/seatd/server.c index 7368ea3..4562a71 100644 --- a/seatd/server.c +++ b/seatd/server.c @@ -12,7 +12,6 @@ #include <unistd.h> #include "client.h" -#include "list.h" #include "log.h" #include "poller.h" #include "seat.h" @@ -26,7 +25,7 @@ static int server_handle_kill(int signal, void *data); int server_init(struct server *server) { poller_init(&server->poller); - list_init(&server->seats); + linked_list_init(&server->seats); if (poller_add_signal(&server->poller, SIGUSR1, server_handle_vt_rel, server) == NULL || poller_add_signal(&server->poller, SIGUSR2, server_handle_vt_acq, server) == NULL || @@ -45,24 +44,24 @@ int server_init(struct server *server) { return -1; } - list_add(&server->seats, seat); + linked_list_insert(&server->seats, &seat->link); server->running = true; return 0; } void server_finish(struct server *server) { assert(server); - for (size_t idx = 0; idx < server->seats.length; idx++) { - struct seat *seat = server->seats.items[idx]; + while (!linked_list_empty(&server->seats)) { + struct seat *seat = (struct seat *)server->seats.next; seat_destroy(seat); } - list_free(&server->seats); poller_finish(&server->poller); } struct seat *server_get_seat(struct server *server, const char *seat_name) { - for (size_t idx = 0; idx < server->seats.length; idx++) { - struct seat *seat = server->seats.items[idx]; + for (struct linked_list *elem = server->seats.next; elem != &server->seats; + elem = elem->next) { + struct seat *seat = (struct seat *)elem; if (strcmp(seat->seat_name, seat_name) == 0) { return seat; } |