wmaker: Marked args as unused for compiler in menu callback code

When an entry of a menu is selected, the appropriate action is triggered
using a callback, which means having a fixed argument list for that
function.

It is then correct to not use all the arguments, so this patch adds the
appropriate stuff to avoid a false report from compiler.

Signed-off-by: Christophe CURIS <christophe.curis@free.fr>

src/appicon.c

@@ -483,6 +483,9 @@ static void relaunchCallback(WMenu * menu, WMenuEntry * entry)
 {
 	WApplication *wapp = (WApplication *) entry->clientdata;
 
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	relaunchApplication(wapp);
 }
 
@@ -502,6 +505,9 @@ static void unhideHereCallback(WMenu * menu, WMenuEntry * entry)
 {
 	WApplication *wapp = (WApplication *) entry->clientdata;
 
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	wUnhideApplication(wapp, False, True);
 }
 
@@ -512,6 +518,9 @@ static void setIconCallback(WMenu *menu, WMenuEntry *entry)
 	WScreen *scr;
 	int result;
 
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	assert(icon != NULL);
 
 	if (icon->editing)

src/appmenu.c

@@ -76,6 +76,9 @@ static void notifyClient(WMenu * menu, WMenuEntry * entry)
 {
 	WAppMenuData *data = entry->clientdata;
 
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	sendMessage(data->window, wmSelectItem, data->tag);
 }
 

src/dock.c

@@ -169,6 +169,9 @@ static void renameCallback(WMenu *menu, WMenuEntry *entry)
 	int wspace;
 	char *name;
 
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	assert(entry->clientdata != NULL);
 
 	wspace = w_global.workspace.current;
@@ -419,6 +422,9 @@ static void omnipresentCallback(WMenu *menu, WMenuEntry *entry)
 	WMArrayIterator iter;
 	int failed;
 
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	assert(entry->clientdata != NULL);
 
 	dock = clickedIcon->dock;
@@ -484,6 +490,9 @@ static void removeIconsCallback(WMenu *menu, WMenuEntry *entry)
 	WDock *dock;
 	WMArray *selectedIcons;
 
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	assert(clickedIcon != NULL);
 
 	dock = clickedIcon->dock;
@@ -521,6 +530,9 @@ static void keepIconsCallback(WMenu *menu, WMenuEntry *entry)
 	WMArray *selectedIcons;
 	WMArrayIterator it;
 
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	assert(clickedIcon != NULL);
 	dock = clickedIcon->dock;
 
@@ -635,6 +647,9 @@ static void colectIconsCallback(WMenu *menu, WMenuEntry *entry)
 	int x, y, x_pos, y_pos;
 	Bool update_icon = False;
 
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	assert(entry->clientdata != NULL);
 	clip = clickedIcon->dock;
 
@@ -731,6 +746,10 @@ static void toggleAutoRaiseLower(WDock *dock)
 static void toggleAutoRaiseLowerCallback(WMenu *menu, WMenuEntry *entry)
 {
 	WDock *dock;
+
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	assert(entry->clientdata != NULL);
 
 	dock = (WDock *) entry->clientdata;
@@ -746,6 +765,9 @@ static void launchCallback(WMenu *menu, WMenuEntry *entry)
 {
 	WAppIcon *btn = (WAppIcon *) entry->clientdata;
 
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	launchDockedApplication(btn, False);
 }
 
@@ -753,6 +775,9 @@ static void settingsCallback(WMenu *menu, WMenuEntry *entry)
 {
 	WAppIcon *btn = (WAppIcon *) entry->clientdata;
 
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	if (btn->editing)
 		return;
 	ShowDockAppSettingsPanel(btn);
@@ -763,6 +788,9 @@ static void hideCallback(WMenu *menu, WMenuEntry *entry)
 	WApplication *wapp;
 	WAppIcon *btn = (WAppIcon *) entry->clientdata;
 
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	wapp = wApplicationOf(btn->icon->owner->main_window);
 
 	if (wapp->flags.hidden) {
@@ -778,6 +806,9 @@ static void unhideHereCallback(WMenu *menu, WMenuEntry *entry)
 	WApplication *wapp;
 	WAppIcon *btn = (WAppIcon *) entry->clientdata;
 
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	wapp = wApplicationOf(btn->icon->owner->main_window);
 
 	wUnhideApplication(wapp, False, True);
@@ -841,6 +872,9 @@ static void switchWSCommand(WMenu *menu, WMenuEntry *entry)
 	WMArray *selectedIcons;
 	int x, y;
 
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	if (entry->order == w_global.workspace.current)
 		return;
 	src = icon->dock;
@@ -1047,6 +1081,10 @@ static void setDockPositionNormalCallback(WMenu *menu, WMenuEntry *entry)
 {
 	WDock *dock = (WDock *) entry->clientdata;
 	WDrawerChain *dc;
+
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	if (entry->flags.indicator_on) // already set, nothing to do
 		return;
 	// Do we come from auto raise lower or keep on top?
@@ -1070,6 +1108,10 @@ static void setDockPositionAutoRaiseLowerCallback(WMenu *menu, WMenuEntry *entry
 {
 	WDock *dock = (WDock *) entry->clientdata;
 	WDrawerChain *dc;
+
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	if (entry->flags.indicator_on) // already set, nothing to do
 		return;
 	// Do we come from normal or keep on top?
@@ -1089,6 +1131,10 @@ static void setDockPositionKeepOnTopCallback(WMenu *menu, WMenuEntry *entry)
 {
 	WDock *dock = (WDock *) entry->clientdata;
 	WDrawerChain *dc;
+
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	if (entry->flags.indicator_on) // already set, nothing to do
 		return;
 	dock->auto_raise_lower = 0;
@@ -4333,6 +4379,9 @@ static int addADrawer(WScreen *scr)
 
 static void addADrawerCallback(WMenu *menu, WMenuEntry *entry)
 {
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	assert(entry->clientdata!=NULL);
 	addADrawer(((WAppIcon *) entry->clientdata)->dock->screen_ptr);
 }
@@ -4401,6 +4450,10 @@ static void drawerDestroy(WDock *drawer)
 static void removeDrawerCallback(WMenu *menu, WMenuEntry *entry)
 {
 	WDock *dock = ((WAppIcon*)entry->clientdata)->dock;
+
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	assert(dock != NULL);
 
 	if (dock->icon_count > 2) {

src/rootmenu.c

@@ -250,6 +250,10 @@ static void shutdownCommand(WMenu * menu, WMenuEntry * entry)
 
 static void restartCommand(WMenu * menu, WMenuEntry * entry)
 {
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+	(void) entry;
+
 	Shutdown(WSRestartPreparationMode);
 	Restart((char *)entry->clientdata, False);
 	Restart(NULL, True);
@@ -257,26 +261,41 @@ static void restartCommand(WMenu * menu, WMenuEntry * entry)
 
 static void refreshCommand(WMenu * menu, WMenuEntry * entry)
 {
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) entry;
+
 	wRefreshDesktop(menu->frame->screen_ptr);
 }
 
 static void arrangeIconsCommand(WMenu * menu, WMenuEntry * entry)
 {
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) entry;
+
 	wArrangeIcons(menu->frame->screen_ptr, True);
 }
 
 static void showAllCommand(WMenu * menu, WMenuEntry * entry)
 {
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) entry;
+
 	wShowAllWindows(menu->frame->screen_ptr);
 }
 
 static void hideOthersCommand(WMenu * menu, WMenuEntry * entry)
 {
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) entry;
+
 	wHideOtherApplications(menu->frame->screen_ptr->focused_window);
 }
 
 static void saveSessionCommand(WMenu * menu, WMenuEntry * entry)
 {
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) entry;
+
 	if (!wPreferences.save_session_on_exit)
 		wSessionSaveState(menu->frame->screen_ptr);
 
@@ -285,17 +304,26 @@ static void saveSessionCommand(WMenu * menu, WMenuEntry * entry)
 
 static void clearSessionCommand(WMenu *menu, WMenuEntry *entry)
 {
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) entry;
+
 	wSessionClearState();
 	wScreenSaveState(menu->frame->screen_ptr);
 }
 
 static void infoPanelCommand(WMenu * menu, WMenuEntry * entry)
 {
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) entry;
+
 	wShowInfoPanel(menu->frame->screen_ptr);
 }
 
 static void legalPanelCommand(WMenu * menu, WMenuEntry * entry)
 {
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) entry;
+
 	wShowLegalPanel(menu->frame->screen_ptr);
 }
 

src/switchmenu.c

@@ -65,6 +65,9 @@ static void focusWindow(WMenu * menu, WMenuEntry * entry)
 	WScreen *scr;
 	int x, y, move = 0;
 
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	wwin = (WWindow *) entry->clientdata;
 	scr = wwin->screen_ptr;
 

src/winmenu.c

@@ -75,6 +75,9 @@ static void execWindowOptionCommand(WMenu * menu, WMenuEntry * entry)
 {
 	WWindow *wwin = (WWindow *) entry->clientdata;
 
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	switch (entry->order) {
 	case WO_KEEP_ON_TOP:
 		if (wwin->frame->core->stacking->window_level != WMFloatingLevel)
@@ -180,6 +183,9 @@ static void switchWSCommand(WMenu * menu, WMenuEntry * entry)
 {
 	WWindow *wwin = (WWindow *) entry->clientdata;
 
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	wSelectWindow(wwin, False);
 	wWindowChangeWorkspace(wwin, entry->order);
 }
@@ -190,6 +196,9 @@ static void makeShortcutCommand(WMenu *menu, WMenuEntry *entry)
 	WScreen *scr = wwin->screen_ptr;
 	int index = entry->order - WO_ENTRIES;
 
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) menu;
+
 	if (w_global.shortcut.windows[index]) {
 		WMFreeArray(w_global.shortcut.windows[index]);
 		w_global.shortcut.windows[index] = NULL;

src/workspace.c

@@ -640,11 +640,17 @@ static void switchWSCommand(WMenu * menu, WMenuEntry * entry)
 
 static void lastWSCommand(WMenu *menu, WMenuEntry *entry)
 {
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) entry;
+
 	wWorkspaceChange(menu->frame->screen_ptr, w_global.workspace.last_used);
 }
 
 static void deleteWSCommand(WMenu *menu, WMenuEntry *entry)
 {
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) entry;
+
 	wWorkspaceDelete(menu->frame->screen_ptr, w_global.workspace.count - 1);
 }
 
@@ -652,6 +658,9 @@ static void newWSCommand(WMenu *menu, WMenuEntry *foo)
 {
 	int ws;
 
+	/* Parameter not used, but tell the compiler that it is ok */
+	(void) foo;
+
 	ws = wWorkspaceNew(menu->frame->screen_ptr);
 
 	/* autochange workspace */