Move the keybinding argument to a union to prevent warnings where

sizeof(int) != sizeof(void *). This has been annoying me for ages.

ok okan@, todd@

1 files changed, 61 insertions, 61 deletions

diff --git a/conf.c b/conf.c
index f31c34e..7054431 100644
--- a/conf.c
+++ b/conf.c
@@ -207,88 +207,88 @@ conf_client(struct client_ctx *cc)
 }
 
 struct {
-	char *tag;
-	void (*handler)(struct client_ctx *, void *);
-	int flags;
-	void *argument;
+	char		*tag;
+	void		 (*handler)(struct client_ctx *, union arg *);
+	int		 flags;
+	union arg	 argument;
 } name_to_kbfunc[] = {
-	{ "lower", kbfunc_client_lower, KBFLAG_NEEDCLIENT, 0 },
-	{ "raise", kbfunc_client_raise, KBFLAG_NEEDCLIENT, 0 },
-	{ "search", kbfunc_client_search, 0, 0 },
-	{ "menusearch", kbfunc_menu_search, 0, 0 },
-	{ "hide", kbfunc_client_hide, KBFLAG_NEEDCLIENT, 0 },
-	{ "cycle", kbfunc_client_cycle, 0, (void *)CWM_CYCLE },
-	{ "rcycle", kbfunc_client_cycle, 0, (void *)CWM_RCYCLE },
-	{ "label", kbfunc_client_label, KBFLAG_NEEDCLIENT, 0 },
-	{ "delete", kbfunc_client_delete, KBFLAG_NEEDCLIENT, 0 },
-	{ "group1", kbfunc_client_group, 0, (void *)1 },
-	{ "group2", kbfunc_client_group, 0, (void *)2 },
-	{ "group3", kbfunc_client_group, 0, (void *)3 },
-	{ "group4", kbfunc_client_group, 0, (void *)4 },
-	{ "group5", kbfunc_client_group, 0, (void *)5 },
-	{ "group6", kbfunc_client_group, 0, (void *)6 },
-	{ "group7", kbfunc_client_group, 0, (void *)7 },
-	{ "group8", kbfunc_client_group, 0, (void *)8 },
-	{ "group9", kbfunc_client_group, 0, (void *)9 },
-	{ "nogroup", kbfunc_client_nogroup, 0, 0 },
-	{ "cyclegroup", kbfunc_client_cyclegroup, 0, (void *)CWM_CYCLEGROUP },
-	{ "rcyclegroup", kbfunc_client_cyclegroup, 0, (void *)CWM_RCYCLEGROUP },
-	{ "grouptoggle", kbfunc_client_grouptoggle, KBFLAG_NEEDCLIENT, 0},
-	{ "maximize", kbfunc_client_maximize, KBFLAG_NEEDCLIENT, 0 },
-	{ "vmaximize", kbfunc_client_vmaximize, KBFLAG_NEEDCLIENT, 0 },
-	{ "reload", kbfunc_reload, 0, 0 },
-	{ "quit", kbfunc_quit_wm, 0, 0 },
-	{ "exec", kbfunc_exec, 0, (void *)CWM_EXEC_PROGRAM },
-	{ "exec_wm", kbfunc_exec, 0, (void *)CWM_EXEC_WM },
-	{ "ssh", kbfunc_ssh, 0, 0 },
-	{ "terminal", kbfunc_term, 0, 0 },
-	{ "lock", kbfunc_lock, 0, 0 },
+	{ "lower", kbfunc_client_lower, KBFLAG_NEEDCLIENT, {0} },
+	{ "raise", kbfunc_client_raise, KBFLAG_NEEDCLIENT, {0} },
+	{ "search", kbfunc_client_search, 0, {0} },
+	{ "menusearch", kbfunc_menu_search, 0, {0} },
+	{ "hide", kbfunc_client_hide, KBFLAG_NEEDCLIENT, {0} },
+	{ "cycle", kbfunc_client_cycle, 0, {.i = CWM_CYCLE} },
+	{ "rcycle", kbfunc_client_cycle, 0, {.i = CWM_RCYCLE} },
+	{ "label", kbfunc_client_label, KBFLAG_NEEDCLIENT, {0} },
+	{ "delete", kbfunc_client_delete, KBFLAG_NEEDCLIENT, {0} },
+	{ "group1", kbfunc_client_group, 0, {.i = 1} },
+	{ "group2", kbfunc_client_group, 0, {.i = 2} },
+	{ "group3", kbfunc_client_group, 0, {.i = 3} },
+	{ "group4", kbfunc_client_group, 0, {.i = 4} },
+	{ "group5", kbfunc_client_group, 0, {.i = 5} },
+	{ "group6", kbfunc_client_group, 0, {.i = 6} },
+	{ "group7", kbfunc_client_group, 0, {.i = 7} },
+	{ "group8", kbfunc_client_group, 0, {.i = 8} },
+	{ "group9", kbfunc_client_group, 0, {.i = 9} },
+	{ "nogroup", kbfunc_client_nogroup, 0, {0} },
+	{ "cyclegroup", kbfunc_client_cyclegroup, 0, {.i = CWM_CYCLEGROUP} },
+	{ "rcyclegroup", kbfunc_client_cyclegroup, 0, {.i = CWM_RCYCLEGROUP} },
+	{ "grouptoggle", kbfunc_client_grouptoggle, KBFLAG_NEEDCLIENT, {0}},
+	{ "maximize", kbfunc_client_maximize, KBFLAG_NEEDCLIENT, {0} },
+	{ "vmaximize", kbfunc_client_vmaximize, KBFLAG_NEEDCLIENT, {0} },
+	{ "reload", kbfunc_reload, 0, {0} },
+	{ "quit", kbfunc_quit_wm, 0, {0} },
+	{ "exec", kbfunc_exec, 0, {.i = CWM_EXEC_PROGRAM} },
+	{ "exec_wm", kbfunc_exec, 0, {.i = CWM_EXEC_WM} },
+	{ "ssh", kbfunc_ssh, 0, {0} },
+	{ "terminal", kbfunc_term, 0, {0} },
+	{ "lock", kbfunc_lock, 0, {0} },
 	{ "moveup", kbfunc_moveresize, KBFLAG_NEEDCLIENT,
-	    (void *)(CWM_UP|CWM_MOVE) },
+	    {.i = (CWM_UP|CWM_MOVE)} },
 	{ "movedown", kbfunc_moveresize, KBFLAG_NEEDCLIENT,
-	    (void *)(CWM_DOWN|CWM_MOVE) },
+	    {.i = (CWM_DOWN|CWM_MOVE)} },
 	{ "moveright", kbfunc_moveresize, KBFLAG_NEEDCLIENT,
-	    (void *)(CWM_RIGHT|CWM_MOVE) },
+	    {.i = (CWM_RIGHT|CWM_MOVE)} },
 	{ "moveleft", kbfunc_moveresize, KBFLAG_NEEDCLIENT,
-	    (void *)(CWM_LEFT|CWM_MOVE) },
+	    {.i = (CWM_LEFT|CWM_MOVE)} },
 	{ "bigmoveup", kbfunc_moveresize, KBFLAG_NEEDCLIENT,
-	    (void *)(CWM_UP|CWM_MOVE|CWM_BIGMOVE) },
+	    {.i = (CWM_UP|CWM_MOVE|CWM_BIGMOVE)} },
 	{ "bigmovedown", kbfunc_moveresize, KBFLAG_NEEDCLIENT,
-	    (void *)(CWM_DOWN|CWM_MOVE|CWM_BIGMOVE) },
+	    {.i = (CWM_DOWN|CWM_MOVE|CWM_BIGMOVE)} },
 	{ "bigmoveright", kbfunc_moveresize, KBFLAG_NEEDCLIENT,
-	    (void *)(CWM_RIGHT|CWM_MOVE|CWM_BIGMOVE) },
+	    {.i = (CWM_RIGHT|CWM_MOVE|CWM_BIGMOVE)} },
 	{ "bigmoveleft", kbfunc_moveresize, KBFLAG_NEEDCLIENT,
-	    (void *)(CWM_LEFT|CWM_MOVE|CWM_BIGMOVE) },
+	    {.i = (CWM_LEFT|CWM_MOVE|CWM_BIGMOVE)} },
 	{ "resizeup", kbfunc_moveresize, KBFLAG_NEEDCLIENT,
-	    (void *)(CWM_UP|CWM_RESIZE) },
+	    {.i = (CWM_UP|CWM_RESIZE)} },
 	{ "resizedown", kbfunc_moveresize, KBFLAG_NEEDCLIENT,
-	    (void *)(CWM_DOWN|CWM_RESIZE) },
+	    {.i = (CWM_DOWN|CWM_RESIZE)} },
 	{ "resizeright", kbfunc_moveresize, KBFLAG_NEEDCLIENT,
-	    (void *)(CWM_RIGHT|CWM_RESIZE) },
+	    {.i = (CWM_RIGHT|CWM_RESIZE)} },
 	{ "resizeleft", kbfunc_moveresize, KBFLAG_NEEDCLIENT,
-	    (void *)(CWM_LEFT|CWM_RESIZE) },
+	    {.i = (CWM_LEFT|CWM_RESIZE)} },
 	{ "bigresizeup", kbfunc_moveresize, KBFLAG_NEEDCLIENT,
-	    (void *)(CWM_UP|CWM_RESIZE|CWM_BIGMOVE) },
+	    {.i = (CWM_UP|CWM_RESIZE|CWM_BIGMOVE)} },
 	{ "bigresizedown", kbfunc_moveresize, KBFLAG_NEEDCLIENT,
-	    (void *)(CWM_DOWN|CWM_RESIZE|CWM_BIGMOVE) },
+	    {.i = (CWM_DOWN|CWM_RESIZE|CWM_BIGMOVE)} },
 	{ "bigresizeright", kbfunc_moveresize, KBFLAG_NEEDCLIENT,
-	    (void *)(CWM_RIGHT|CWM_RESIZE|CWM_BIGMOVE) },
+	    {.i = (CWM_RIGHT|CWM_RESIZE|CWM_BIGMOVE)} },
 	{ "bigresizeleft", kbfunc_moveresize, KBFLAG_NEEDCLIENT,
-	    (void *)(CWM_LEFT|CWM_RESIZE|CWM_BIGMOVE) },
-	{ "ptrmoveup", kbfunc_moveresize, 0, (void *)(CWM_UP|CWM_PTRMOVE) },
-	{ "ptrmovedown", kbfunc_moveresize, 0, (void *)(CWM_DOWN|CWM_PTRMOVE) },
-	{ "ptrmoveleft", kbfunc_moveresize, 0, (void *)(CWM_LEFT|CWM_PTRMOVE) },
+	    {.i = (CWM_LEFT|CWM_RESIZE|CWM_BIGMOVE)} },
+	{ "ptrmoveup", kbfunc_moveresize, 0, {.i = (CWM_UP|CWM_PTRMOVE)} },
+	{ "ptrmovedown", kbfunc_moveresize, 0, {.i = (CWM_DOWN|CWM_PTRMOVE)} },
+	{ "ptrmoveleft", kbfunc_moveresize, 0, {.i = (CWM_LEFT|CWM_PTRMOVE)} },
 	{ "ptrmoveright", kbfunc_moveresize, 0,
-	    (void *)(CWM_RIGHT|CWM_PTRMOVE) },
+	    {.i = (CWM_RIGHT|CWM_PTRMOVE)} },
 	{ "bigptrmoveup", kbfunc_moveresize, 0,
-	    (void *)(CWM_UP|CWM_PTRMOVE|CWM_BIGMOVE) },
+	    {.i = (CWM_UP|CWM_PTRMOVE|CWM_BIGMOVE)} },
 	{ "bigptrmovedown", kbfunc_moveresize, 0,
-	    (void *)(CWM_DOWN|CWM_PTRMOVE|CWM_BIGMOVE) },
+	    {.i = (CWM_DOWN|CWM_PTRMOVE|CWM_BIGMOVE)} },
 	{ "bigptrmoveleft", kbfunc_moveresize, 0,
-	    (void *)(CWM_LEFT|CWM_PTRMOVE|CWM_BIGMOVE) },
+	    {.i = (CWM_LEFT|CWM_PTRMOVE|CWM_BIGMOVE)} },
 	{ "bigptrmoveright", kbfunc_moveresize, 0,
-	    (void *)(CWM_RIGHT|CWM_PTRMOVE|CWM_BIGMOVE) },
-	{ NULL, NULL, 0, 0},
+	    {.i = (CWM_RIGHT|CWM_PTRMOVE|CWM_BIGMOVE)} },
+	{ NULL, NULL, 0, {0}},
 };
 
 /*
@@ -388,7 +388,7 @@ conf_bindname(struct conf *c, char *name, char *binding)
 	}
 
 	current_binding->callback = kbfunc_cmdexec;
-	current_binding->argument = xstrdup(binding);
+	current_binding->argument.c = xstrdup(binding);
 	current_binding->flags = 0;
 	conf_grab(c, current_binding);
 	TAILQ_INSERT_TAIL(&c->keybindingq, current_binding, entry);