Purely mechanical; unify 'num', 'no' and 'shortcut'.

calmwm.h

@@ -203,7 +203,7 @@ TAILQ_HEAD(cycle_entry_q, client_ctx);
 struct group_ctx {
 	TAILQ_ENTRY(group_ctx)	 entry;
 	struct client_ctx_q	 clients;
-	int			 shortcut;
+	int			 num;
 	int			 hidden;
 };
 TAILQ_HEAD(group_ctx_q, group_ctx);

client.c

@@ -869,7 +869,7 @@ client_transient(struct client_ctx *cc)
 
 	if (XGetTransientForHint(X_Dpy, cc->win, &trans)) {
 		if ((tc = client_find(trans)) && tc->group) {
-			group_movetogroup(cc, tc->group->shortcut);
+			group_movetogroup(cc, tc->group->num);
 			if (tc->flags & CLIENT_IGNORE)
 				cc->flags |= CLIENT_IGNORE;
 		}

conf.c

@@ -78,7 +78,7 @@ conf_cmd_remove(struct conf *c, const char *name)
 	}
 }
 void
-conf_autogroup(struct conf *c, int no, const char *val)
+conf_autogroup(struct conf *c, int num, const char *val)
 {
 	struct autogroupwin	*aw;
 	char			*p;
@@ -93,7 +93,7 @@ conf_autogroup(struct conf *c, int no, const char *val)
 		aw->name = xstrdup(val);
 		aw->class = xstrdup(p);
 	}
-	aw->num = no;
+	aw->num = num;
 
 	TAILQ_INSERT_TAIL(&c->autogroupq, aw, entry);
 }

group.c

@@ -40,7 +40,7 @@ static void		 group_set_hidden_state(struct group_ctx *);
 static void		 group_setactive(struct screen_ctx *, long);
 static void		 group_set_names(struct screen_ctx *);
 
-const char *shortcut_to_name[] = {
+const char *num_to_name[] = {
 	"nogroup", "one", "two", "three", "four", "five", "six",
 	"seven", "eight", "nine"
 };
@@ -86,7 +86,7 @@ group_show(struct screen_ctx *sc, struct group_ctx *gc)
 	gc->hidden = 0;
 
 	group_restack(sc, gc);
-	group_setactive(sc, gc->shortcut);
+	group_setactive(sc, gc->num);
 }
 
 static void
@@ -140,7 +140,7 @@ group_init(struct screen_ctx *sc)
 	for (i = 0; i < CALMWM_NGROUPS; i++) {
 		TAILQ_INIT(&sc->groups[i].clients);
 		sc->groups[i].hidden = 0;
-		sc->groups[i].shortcut = i;
+		sc->groups[i].num = i;
 		TAILQ_INSERT_TAIL(&sc->groupq, &sc->groups[i], entry);
 	}
 
@@ -261,7 +261,7 @@ group_only(struct screen_ctx *sc, int idx)
 		errx(1, "group_only: index out of range (%d)", idx);
 
 	TAILQ_FOREACH(gc, &sc->groupq, entry) {
-		if (gc->shortcut == idx)
+		if (gc->num == idx)
 			group_show(sc, gc);
 		else
 			group_hide(sc, gc);
@@ -302,7 +302,7 @@ group_cycle(struct screen_ctx *sc, int flags)
 	if (showgroup->hidden)
 		group_show(sc, showgroup);
 	else
-		group_setactive(sc, showgroup->shortcut);
+		group_setactive(sc, showgroup->num);
 }
 
 void
@@ -319,7 +319,7 @@ group_menu(struct screen_ctx *sc)
 			continue;
 
 		menuq_add(&menuq, gc, gc->hidden ? "%d: [%s]" : "%d: %s",
-		    gc->shortcut, sc->group_names[gc->shortcut]);
+		    gc->num, sc->group_names[gc->num]);
 	}
 
 	if (TAILQ_EMPTY(&menuq))
@@ -354,36 +354,36 @@ group_autogroup(struct client_ctx *cc)
 	struct screen_ctx	*sc = cc->sc;
 	struct autogroupwin	*aw;
 	struct group_ctx	*gc;
-	int			 no = -1, both_match = 0;
-	long			*grpno;
+	int			 num = -1, both_match = 0;
+	long			*grpnum;
 
 	if (cc->ch.res_class == NULL || cc->ch.res_name == NULL)
 		return;
 
 	if (xu_getprop(cc->win, ewmh[_NET_WM_DESKTOP],
-	    XA_CARDINAL, 1, (unsigned char **)&grpno) > 0) {
-		if (*grpno == -1)
-			no = 0;
-		else if (*grpno > CALMWM_NGROUPS || *grpno < 0)
-			no = CALMWM_NGROUPS - 1;
+	    XA_CARDINAL, 1, (unsigned char **)&grpnum) > 0) {
+		if (*grpnum == -1)
+			num = 0;
+		else if (*grpnum > CALMWM_NGROUPS || *grpnum < 0)
+			num = CALMWM_NGROUPS - 1;
 		else
-			no = *grpno;
-		XFree(grpno);
+			num = *grpnum;
+		XFree(grpnum);
 	} else {
 		TAILQ_FOREACH(aw, &Conf.autogroupq, entry) {
 			if (strcmp(aw->class, cc->ch.res_class) == 0) {
 				if ((aw->name != NULL) &&
 				    (strcmp(aw->name, cc->ch.res_name) == 0)) {
-					no = aw->num;
+					num = aw->num;
 					both_match = 1;
 				} else if (aw->name == NULL && !both_match)
-					no = aw->num;
+					num = aw->num;
 			}
 		}
 	}
 
 	TAILQ_FOREACH(gc, &sc->groupq, entry) {
-		if (gc->shortcut == no) {
+		if (gc->num == num) {
 			group_assign(gc, cc);
 			return;
 		}
@@ -427,7 +427,7 @@ group_update_names(struct screen_ctx *sc)
 		setnames = 1;
 		i = 0;
 		while (n < CALMWM_NGROUPS)
-			strings[n++] = xstrdup(shortcut_to_name[i++]);
+			strings[n++] = xstrdup(num_to_name[i++]);
 	}
 
 	if (prop_ret != NULL)

mousefunc.c

@@ -202,8 +202,7 @@ mousefunc_menu_unhide(struct client_ctx *cc, union arg *arg)
 			if (wname == NULL)
 				continue;
 
-			menuq_add(&menuq, cc, "(%d) %s",
-			    cc->group->shortcut, wname);
+			menuq_add(&menuq, cc, "(%d) %s", cc->group->num, wname);
 		}
 
 	if (TAILQ_EMPTY(&menuq))

screen.c

@@ -142,7 +142,7 @@ screen_update_geometry(struct screen_ctx *sc)
 {
 	XineramaScreenInfo	*info = NULL;
 	struct region_ctx	*region;
-	int			 info_no = 0, i;
+	int			 info_num = 0, i;
 
 	sc->view.x = 0;
 	sc->view.y = 0;
@@ -156,13 +156,13 @@ screen_update_geometry(struct screen_ctx *sc)
 
 	/* RandR event may have a CTRC added or removed. */
 	if (XineramaIsActive(X_Dpy))
-		info = XineramaQueryScreens(X_Dpy, &info_no);
+		info = XineramaQueryScreens(X_Dpy, &info_num);
 
 	while ((region = TAILQ_FIRST(&sc->regionq)) != NULL) {
 		TAILQ_REMOVE(&sc->regionq, region, entry);
 		free(region);
 	}
-	for (i = 0; i < info_no; i++) {
+	for (i = 0; i < info_num; i++) {
 		region = xmalloc(sizeof(*region));
 		region->num = i;
 		region->area.x = info[i].x_org;

search.c

@@ -143,7 +143,7 @@ search_print_client(struct menu *mi, int list)
 		cc->matchname = cc->name;
 
 	(void)snprintf(mi->print, sizeof(mi->print), "(%d) %c%s",
-	    cc->group->shortcut, flag, cc->matchname);
+	    cc->group->num, flag, cc->matchname);
 
 	if (!list && cc->matchname != cc->name &&
 	    strlen(mi->print) < sizeof(mi->print) - 1) {

xutil.c

@@ -291,10 +291,10 @@ xu_ewmh_net_desktop_names(struct screen_ctx *sc, char *data, int n)
 void
 xu_ewmh_net_wm_desktop(struct client_ctx *cc)
 {
-	long	 no = cc->group->shortcut;
+	long	 num = cc->group->num;
 
 	XChangeProperty(X_Dpy, cc->win, ewmh[_NET_WM_DESKTOP],
-	    XA_CARDINAL, 32, PropModeReplace, (unsigned char *)&no, 1);
+	    XA_CARDINAL, 32, PropModeReplace, (unsigned char *)&num, 1);
 }
 
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