and the patch :P
From 625468d430714577ae6ec5a87004442ca7348117 Mon Sep 17 00:00:00 2001
From: koniu <gkusni...@gmail.com>
Date: Sat, 23 May 2009 16:56:41 +0100
Subject: [PATCH] hooks: add exit hook
Signed-off-by: koniu <gkusni...@gmail.com>
---
awesome.c | 5 +++++
hooks.c | 13 +++++++++++++
luaa.c | 1 +
structs.h | 2 ++
4 files changed, 21 insertions(+), 0 deletions(-)
diff --git a/awesome.c b/awesome.c
index 5035a72..630820b 100644
--- a/awesome.c
+++ b/awesome.c
@@ -62,6 +62,11 @@ awesome_atexit(void)
{
int screen_nbr, nscreens;
+ if(globalconf.hooks.exit != LUA_REFNIL)
+ {
+ luaA_dofunction_from_registry(globalconf.L, globalconf.hooks.exit, 0, 0);
+ }
+
a_dbus_cleanup();
/* reparent systray windows, otherwise they may die with their master */
diff --git a/hooks.c b/hooks.c
index b2ec266..f124193 100644
--- a/hooks.c
+++ b/hooks.c
@@ -202,6 +202,18 @@ luaA_hooks_timer(lua_State *L)
return 1;
}
+/** Set the function called on awesome exit
+ * \param L The Lua VM state.
+ * \return The number of elements pushed on stack.
+ * \luastack
+ * \lparam A function to call on awesome exit.
+ */
+static int
+luaA_hooks_exit(lua_State *L)
+{
+ HANDLE_HOOK(L, globalconf.hooks.exit);
+}
+
#ifdef WITH_DBUS
/** Set the function to be called when a D-Bus event is received.
* The first argument passed to this function is the type of the message we
@@ -236,6 +248,7 @@ const struct luaL_reg awesome_hooks_lib[] =
{ "tagged", luaA_hooks_tagged },
{ "startup_notification", luaA_hooks_startup_notification },
{ "timer", luaA_hooks_timer },
+ { "exit", luaA_hooks_exit },
#ifdef WITH_DBUS
{ "dbus", luaA_hooks_dbus },
#endif
diff --git a/luaa.c b/luaa.c
index 9b5d4c1..9a69743 100644
--- a/luaa.c
+++ b/luaa.c
@@ -742,6 +742,7 @@ luaA_init(xdgHandle* xdg)
globalconf.hooks.property = LUA_REFNIL;
globalconf.hooks.startup_notification = LUA_REFNIL;
globalconf.hooks.timer = LUA_REFNIL;
+ globalconf.hooks.exit = LUA_REFNIL;
#ifdef WITH_DBUS
globalconf.hooks.dbus = LUA_REFNIL;
#endif
diff --git a/structs.h b/structs.h
index 56d4d17..3a11872 100644
--- a/structs.h
+++ b/structs.h
@@ -120,6 +120,8 @@ struct awesome_t
luaA_ref property;
/** Command to run on time */
luaA_ref timer;
+ /** Command to run on awesome exit */
+ luaA_ref exit;
/** Startup notification hooks */
luaA_ref startup_notification;
#ifdef WITH_DBUS
--
1.6.3.1
