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/swaymsg/main.c b/swaymsg/main.c
index e5eee631..2b49f9b9 100644
--- a/swaymsg/main.c
+++ b/swaymsg/main.c
@@ -317,7 +317,7 @@ int main(int argc, char **argv) {
         char *socket_path = NULL;
         char *cmdtype = NULL;
 
-        wlr_log_init(WLR_INFO, NULL);
+        sway_log_init(SWAY_INFO, NULL);
 
         static struct option long_options[] = {
                 {"help", no_argument, NULL, 'h'},
@@ -421,7 +421,7 @@ int main(int argc, char **argv) {
         free(cmdtype);
 
         if (monitor && type != IPC_SUBSCRIBE) {
-                wlr_log(WLR_ERROR, "Monitor can only be used with -t SUBSCRIBE");
+                sway_log(SWAY_ERROR, "Monitor can only be used with -t SUBSCRIBE");
                 free(socket_path);
                 return 1;
         }