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, 2 insertions, 2 deletions

diff --git a/sway/commands/bar/workspace_buttons.c b/sway/commands/bar/workspace_buttons.c
index 773e6357..792ef605 100644
--- a/sway/commands/bar/workspace_buttons.c
+++ b/sway/commands/bar/workspace_buttons.c
@@ -15,10 +15,10 @@ struct cmd_results *bar_cmd_workspace_buttons(int argc, char **argv) {
         config->current_bar->workspace_buttons = 
                 parse_boolean(argv[0], config->current_bar->workspace_buttons);
         if (config->current_bar->workspace_buttons) {
-                wlr_log(WLR_DEBUG, "Enabling workspace buttons on bar: %s",
+                sway_log(SWAY_DEBUG, "Enabling workspace buttons on bar: %s",
                                 config->current_bar->id);
         } else {
-                wlr_log(WLR_DEBUG, "Disabling workspace buttons on bar: %s",
+                sway_log(SWAY_DEBUG, "Disabling workspace buttons on bar: %s",
                                 config->current_bar->id);
         }
         return cmd_results_new(CMD_SUCCESS, NULL);