47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
#include <stddef.h>
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#include <stdarg.h>
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#include <wlr/session.h>
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#include <wlr/session/interface.h>
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#include <wlr/util/log.h>
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extern const struct session_impl session_logind;
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extern const struct session_impl session_direct;
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static const struct session_impl *impls[] = {
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#ifdef HAS_SYSTEMD
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&session_logind,
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#endif
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&session_direct,
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NULL,
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};
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struct wlr_session *wlr_session_start(struct wl_display *disp) {
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const struct session_impl **iter;
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for (iter = impls; *iter; ++iter) {
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struct wlr_session *session = (*iter)->start(disp);
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if (session) {
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return session;
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}
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}
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wlr_log(L_ERROR, "Failed to load session backend");
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return NULL;
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}
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void wlr_session_finish(struct wlr_session *session) {
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session->impl->finish(session);
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};
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int wlr_session_open_file(struct wlr_session *session, const char *path) {
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return session->impl->open(session, path);
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}
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void wlr_session_close_file(struct wlr_session *session, int fd) {
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session->impl->close(session, fd);
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}
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bool wlr_session_change_vt(struct wlr_session *session, unsigned vt) {
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return session->impl->change_vt(session, vt);
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}
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