diff --git a/src/wayland-server-core.h b/src/wayland-server-core.h index c8a64772..f3377f10 100644 --- a/src/wayland-server-core.h +++ b/src/wayland-server-core.h @@ -205,6 +205,9 @@ wl_display_add_socket_auto(struct wl_display *display); int wl_display_add_socket_fd(struct wl_display *display, int sock_fd); +int +wl_display_remove_socket_fd(struct wl_display *display, int sock_fd); + void wl_display_terminate(struct wl_display *display); diff --git a/src/wayland-server.c b/src/wayland-server.c index c81d98f1..2493b962 100644 --- a/src/wayland-server.c +++ b/src/wayland-server.c @@ -1935,6 +1935,37 @@ wl_display_add_socket_fd(struct wl_display *display, int sock_fd) return 0; } +/** Remove a socket fd from the Wayland display. + * + * \param display Wayland display to which the socket should be added. + * \param sock_fd The socket file descriptor to be removed + * \return 0 if success. -1 if failed. + * + * Remove a socket fd previously added via wl_display_add_socket_fd(). + * + * \memberof wl_display + * \since 1.22.90 + */ +WL_EXPORT int +wl_display_remove_socket_fd(struct wl_display *display, int sock_fd) +{ + struct wl_socket *s; + bool found; + + found = false; + wl_list_for_each(s, &display->socket_list, link) { + if (s->fd == sock_fd) { + found = true; + break; + } + } + if (!found) + return -1; + + wl_socket_destroy(s); + return 0; +} + /** Add a socket to Wayland display for the clients to connect. * * \param display Wayland display to which the socket should be added.