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, 5 insertions, 5 deletions

diff --git a/sway/tree/output.c b/sway/tree/output.c
index b79e70d4..7fbeeebd 100644
--- a/sway/tree/output.c
+++ b/sway/tree/output.c
@@ -97,7 +97,7 @@ void output_enable(struct sway_output *output, struct output_config *oc) {
         if (!output->workspaces->length) {
                 // Create workspace
                 char *ws_name = workspace_next_name(wlr_output->name);
-                wlr_log(WLR_DEBUG, "Creating default workspace %s", ws_name);
+                sway_log(SWAY_DEBUG, "Creating default workspace %s", ws_name);
                 ws = workspace_create(output, ws_name);
                 // Set each seat's focus if not already set
                 struct sway_seat *seat = NULL;
@@ -212,7 +212,7 @@ void output_disable(struct sway_output *output) {
         if (!sway_assert(output->enabled, "Expected an enabled output")) {
                 return;
         }
-        wlr_log(WLR_DEBUG, "Disabling output '%s'", output->wlr_output->name);
+        sway_log(SWAY_DEBUG, "Disabling output '%s'", output->wlr_output->name);
         wl_signal_emit(&output->events.destroy, output);
 
         output_evacuate(output);
@@ -237,7 +237,7 @@ void output_begin_destroy(struct sway_output *output) {
         if (!sway_assert(!output->enabled, "Expected a disabled output")) {
                 return;
         }
-        wlr_log(WLR_DEBUG, "Destroying output '%s'", output->wlr_output->name);
+        sway_log(SWAY_DEBUG, "Destroying output '%s'", output->wlr_output->name);
 
         output->node.destroying = true;
         node_set_dirty(&output->node);
@@ -258,11 +258,11 @@ struct output_config *output_find_config(struct sway_output *output) {
 
                 if (strcasecmp(name, cur->name) == 0 ||
                                 strcasecmp(identifier, cur->name) == 0) {
-                        wlr_log(WLR_DEBUG, "Matched output config for %s", name);
+                        sway_log(SWAY_DEBUG, "Matched output config for %s", name);
                         oc = cur;
                 }
                 if (strcasecmp("*", cur->name) == 0) {
-                        wlr_log(WLR_DEBUG, "Matched wildcard output config for %s", name);
+                        sway_log(SWAY_DEBUG, "Matched wildcard output config for %s", name);
                         all = cur;
                 }