From db6189d79c399bb7d89e3167da8aedfe1e47cbf3 Mon Sep 17 00:00:00 2001
From: Sung-Jin Park <sj76.park@samsung.com>
Date: Fri, 13 Nov 2015 18:55:17 +0900
Subject: [PATCH] add apis to enable/disable wayland debug at runtime both for
 server/client

Change-Id: Ibcb9da8db2185d0d2a9f225e0f6d80e5a30e9cd4
---
 src/wayland-client.c  |  2 --
 src/wayland-private.h |  9 +++++++++
 src/wayland-server.c  |  2 --
 src/wayland-util.c    | 15 +++++++++++++++
 4 files changed, 24 insertions(+), 4 deletions(-)

diff --git a/src/wayland-client.c b/src/wayland-client.c
index 90fb9c7..38e7694 100644
--- a/src/wayland-client.c
+++ b/src/wayland-client.c
@@ -111,8 +111,6 @@ struct wl_display {
 
 /** \endcond */
 
-static int debug_client = 0;
-
 /**
  * This helper function wakes up all threads that are
  * waiting for display->reader_cond (i. e. when reading is done,
diff --git a/src/wayland-private.h b/src/wayland-private.h
index 9274f1b..c58d0bf 100644
--- a/src/wayland-private.h
+++ b/src/wayland-private.h
@@ -218,6 +218,15 @@ wl_closure_print(struct wl_closure *closure,
 void
 wl_closure_destroy(struct wl_closure *closure);
 
+extern int debug_client;
+extern int debug_server;
+
+void
+wl_debug_client_enable(int enable);
+
+void
+wl_debug_server_enable(int enable);
+
 extern wl_log_func_t wl_log_handler;
 
 void wl_log(const char *fmt, ...);
diff --git a/src/wayland-server.c b/src/wayland-server.c
index 8e24b41..69360d5 100644
--- a/src/wayland-server.c
+++ b/src/wayland-server.c
@@ -144,8 +144,6 @@ struct wl_protocol_logger {
 	void *user_data;
 };
 
-static int debug_server = 0;
-
 static void
 log_closure(struct wl_resource *resource,
 	    struct wl_closure *closure, int send)
diff --git a/src/wayland-util.c b/src/wayland-util.c
index bb2a183..e596105 100644
--- a/src/wayland-util.c
+++ b/src/wayland-util.c
@@ -34,6 +34,9 @@
 #include "wayland-util.h"
 #include "wayland-private.h"
 
+int debug_client = 0;
+int debug_server = 0;
+
 WL_EXPORT void
 wl_list_init(struct wl_list *list)
 {
@@ -432,6 +435,18 @@ wl_map_for_each(struct wl_map *map, wl_iterator_func_t func, void *data)
 		for_each_helper(&map->server_entries, func, data);
 }
 
+WL_EXPORT void
+wl_debug_client_enable(int enable)
+{
+	debug_client = !!enable;
+}
+
+WL_EXPORT void
+wl_debug_server_enable(int enable)
+{
+	debug_server = !!enable;
+}
+
 static void
 wl_log_stderr_handler(const char *fmt, va_list arg)
 {
-- 
2.7.4