Replace wlr_log with sway_log

This commit mostly duplicates the wlr_log functions, although
with a sway_* prefix. (This is very similar to PR #2009.)
However, the logging function no longer needs to be replaceable,
so sway_log_init's second argument is used to set the exit
callback for sway_abort.

wlr_log_init is still invoked in sway/main.c

This commit makes it easier to remove the wlroots dependency for
the helper programs swaymsg, swaybg, swaybar, and swaynag.

1 files changed, 9 insertions, 9 deletions

diff --git a/sway/server.c b/sway/server.c
index 0529cab1..5ae9bb01 100644
--- a/sway/server.c
+++ b/sway/server.c
@@ -19,9 +19,9 @@
 #include <wlr/types/wlr_xcursor_manager.h>
 #include <wlr/types/wlr_xdg_decoration_v1.h>
 #include <wlr/types/wlr_xdg_output_v1.h>
-#include <wlr/util/log.h>
 #include "config.h"
 #include "list.h"
+#include "log.h"
 #include "sway/config.h"
 #include "sway/desktop/idle_inhibit_v1.h"
 #include "sway/input/input-manager.h"
@@ -32,20 +32,20 @@
 #endif
 
 bool server_privileged_prepare(struct sway_server *server) {
-        wlr_log(WLR_DEBUG, "Preparing Wayland server initialization");
+        sway_log(SWAY_DEBUG, "Preparing Wayland server initialization");
         server->wl_display = wl_display_create();
         server->wl_event_loop = wl_display_get_event_loop(server->wl_display);
         server->backend = wlr_backend_autocreate(server->wl_display, NULL);
 
         if (!server->backend) {
-                wlr_log(WLR_ERROR, "Unable to create backend");
+                sway_log(SWAY_ERROR, "Unable to create backend");
                 return false;
         }
         return true;
 }
 
 bool server_init(struct sway_server *server) {
-        wlr_log(WLR_DEBUG, "Initializing Wayland server");
+        sway_log(SWAY_DEBUG, "Initializing Wayland server");
 
         struct wlr_renderer *renderer = wlr_backend_get_renderer(server->backend);
         assert(renderer);
@@ -111,7 +111,7 @@ bool server_init(struct sway_server *server) {
 
         server->socket = wl_display_add_socket_auto(server->wl_display);
         if (!server->socket) {
-                wlr_log(WLR_ERROR, "Unable to open wayland socket");
+                sway_log(SWAY_ERROR, "Unable to open wayland socket");
                 wlr_backend_destroy(server->backend);
                 return false;
         }
@@ -155,7 +155,7 @@ bool server_start(struct sway_server *server) {
 
 #if HAVE_XWAYLAND
         if (config->xwayland) {
-                wlr_log(WLR_DEBUG, "Initializing Xwayland");
+                sway_log(SWAY_DEBUG, "Initializing Xwayland");
                 server->xwayland.wlr_xwayland =
                         wlr_xwayland_create(server->wl_display, server->compositor, true);
                 wl_signal_add(&server->xwayland.wlr_xwayland->events.new_surface,
@@ -179,10 +179,10 @@ bool server_start(struct sway_server *server) {
         }
 #endif
 
-        wlr_log(WLR_INFO, "Starting backend on wayland display '%s'",
+        sway_log(SWAY_INFO, "Starting backend on wayland display '%s'",
                         server->socket);
         if (!wlr_backend_start(server->backend)) {
-                wlr_log(WLR_ERROR, "Failed to start backend");
+                sway_log(SWAY_ERROR, "Failed to start backend");
                 wlr_backend_destroy(server->backend);
                 return false;
         }
@@ -190,7 +190,7 @@ bool server_start(struct sway_server *server) {
 }
 
 void server_run(struct sway_server *server) {
-        wlr_log(WLR_INFO, "Running compositor on wayland display '%s'",
+        sway_log(SWAY_INFO, "Running compositor on wayland display '%s'",
                         server->socket);
         wl_display_run(server->wl_display);
 }