Implement transaction timings debug

Launch sway with SWAY_DEBUG=txn_timings to enable it.

1 files changed, 4 insertions, 0 deletions

diff --git a/sway/server.c b/sway/server.c
index 86d4a643..a2bc5702 100644
--- a/sway/server.c
+++ b/sway/server.c
@@ -113,6 +113,10 @@ bool server_init(struct sway_server *server) {
                 return false;
         }
 
+        const char *debug = getenv("SWAY_DEBUG");
+        if (debug != NULL && strcmp(debug, "txn_timings") == 0) {
+                server->debug_txn_timings = true;
+        }
         server->destroying_containers = create_list();
 
         input_manager = input_manager_create(server);