Okan Demirmen sent me a diff to kill some silly Fa macros, then persuaded

me to clean this page up;

jasper and bernd gave oks for the Fa removal;

Makefile

@@ -0,0 +1,25 @@
+# $OpenBSD$
+
+.include <bsd.own.mk>
+
+X11BASE?=	/usr/X11R6
+
+PROG=		cwm
+
+SRCS=		calmwm.c draw.c screen.c xmalloc.c client.c grab.c search.c \
+		util.c xutil.c conf.c input.c xevents.c group.c geographic.c \
+		kbfunc.c cursor.c font.c
+
+CPPFLAGS+=	-I${X11BASE}/include -I${X11BASE}/include/freetype2
+
+LDADD+=		-L${X11BASE}/lib -lXft -lXrender -lX11 -lXau -lXdmcp \
+		-lfontconfig -lexpat -lfreetype -lz -lX11 -lXau -lXdmcp -lXext
+
+MANDIR=		${X11BASE}/man/cat
+
+CLEANFILES=	cwm.cat1
+
+obj: _xenocara_obj
+
+.include <bsd.prog.mk>
+.include <bsd.xorg.mk>

Makefile.am

@@ -1,19 +0,0 @@
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-
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-
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-
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-
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-cwm_SOURCES = calmwm.c draw.c screen.c xmalloc.c client.c grab.c \
-	      search.c util.c  xutil.c conf.c input.c xevents.c \
-	      group.c geographic.c kbfunc.c cursor.c font.c
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-
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-
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-             compat/sys/queue.h compat/sys/tree.h hash.h calmwm.h	\
-             headers.h strlcat.c

Makefile.am.inc

@@ -1,3 +0,0 @@
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@@ -1,617 +0,0 @@
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TODO

@@ -14,8 +14,6 @@
 - ignoreq, always lower them.  perhaps implement by lowering the entire 
   queue on each XLower...
 
-- kbd shortcut for xlock
-
 - search window should try to stay inside of the screen boundaries.
 
 - geographical keyboard navigation (window switching)
@@ -30,5 +28,3 @@
   once before moving on.
 
 - cache all the atoms somewhere.
-
-- convert globals from G_foo to Foo;

acconfig.h

@@ -1,27 +0,0 @@
-#undef u_int16_t
-#undef u_int32_t
-#undef u_int64_t
-#undef u_int8_t
-
-@BOTTOM@
-
-/* Prototypes for missing functions */
-
-#ifndef HAVE_STRLCPY
-	size_t	 strlcpy(char *, const char *, size_t);
-#endif
-
-#ifndef HAVE_STRLCAT
-	size_t   strlcat(char *, const char *, size_t);
-#endif
-
-#ifndef HAVE_STRSEP
-	char *strsep(char **, const char *);
-#endif /* HAVE_STRSEP */
-
-#ifndef HAVE_ERR
-	void     err(int, const char *, ...);
-	void     warn(const char *, ...);
-	void     errx(int , const char *, ...);
-	void     warnx(const char *, ...);
-#endif

aclocal.m4

@@ -1,949 +0,0 @@
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-

calmwm.c

@@ -10,24 +10,24 @@
 #include "headers.h"
 #include "calmwm.h"
 
-Display				*G_dpy;
+Display				*X_Dpy;
-XFontStruct			*G_font;
+XFontStruct			*X_Font;
 
-Cursor				 G_cursor_move;
+Cursor				 Cursor_move;
-Cursor				 G_cursor_resize;
+Cursor				 Cursor_resize;
-Cursor				 G_cursor_select;
+Cursor				 Cursor_select;
-Cursor				 G_cursor_default;
+Cursor				 Cursor_default;
-Cursor				 G_cursor_question;
+Cursor				 Cursor_question;
 
-struct screen_ctx_q		 G_screenq;
+struct screen_ctx_q		 Screenq;
-struct screen_ctx		*G_curscreen;
+struct screen_ctx		*Curscreen;
-u_int				 G_nscreens;
+u_int				 Nscreens;
 
-struct client_ctx_q		 G_clientq;
+struct client_ctx_q		 Clientq;
 
-int				 G_doshape, G_shape_ev;
+int				 Doshape, Shape_ev;
-int				 G_starting;
+int				 Starting;
-struct conf			 G_conf;
+struct conf			 Conf;
 struct fontdesc                 *DefaultFont;
 char                            *DefaultFontName;
 
@@ -55,10 +55,15 @@ main(int argc, char **argv)
 	int ch;
 	int conf_flags = 0;
 
+	char *display_name = NULL;
+
 	DefaultFontName = "sans-serif:pixelsize=14:bold";
 
-	while ((ch = getopt(argc, argv, "sf:")) != -1) {
+	while ((ch = getopt(argc, argv, "d:sf:")) != -1) {
 		switch (ch) {
+		case 'd':
+			display_name = optarg;
+			break;
 		case 's':
 			conf_flags |= CONF_STICKY_GROUPS;
 			break;
@@ -69,6 +74,8 @@ main(int argc, char **argv)
 			errx(1, "Unknown option '%c'", ch);
 		}
 	}
+	argc -= optind;
+	argv += optind;
 
 	/* Ignore a few signals. */
         if (signal(SIGPIPE, SIG_IGN) == SIG_ERR)
@@ -79,12 +86,12 @@ main(int argc, char **argv)
 
 	group_init();
 
-	G_starting = 1;
+	Starting = 1;
-	conf_setup(&G_conf);
+	conf_setup(&Conf);
-	G_conf.flags |= conf_flags;
+	Conf.flags |= conf_flags;
 	client_setup();
-	x_setup();
+	x_setup(display_name);
-	G_starting = 0;
+	Starting = 0;
 
 	xev_init();
 	XEV_QUICK(NULL, NULL, MapRequest, xev_handle_maprequest, NULL);
@@ -108,45 +115,45 @@ main(int argc, char **argv)
 }
 
 void
-x_setup(void)
+x_setup(char *display_name)
 {
 	int i;
 	struct screen_ctx *sc;
 	char *fontname;
 
-	TAILQ_INIT(&G_screenq);
+	TAILQ_INIT(&Screenq);
 
-	if ((G_dpy = XOpenDisplay("")) == NULL)
+	if ((X_Dpy = XOpenDisplay(display_name)) == NULL)
 		errx(1, "%s:%d XOpenDisplay()", __FILE__, __LINE__);
 
 	XSetErrorHandler(x_errorhandler);
 
-	G_doshape = XShapeQueryExtension(G_dpy, &G_shape_ev, &i);
+	Doshape = XShapeQueryExtension(X_Dpy, &Shape_ev, &i);
 
 	i = 0;
 	while ((fontname = tryfonts[i++]) != NULL) {
-		if ((G_font = XLoadQueryFont(G_dpy, fontname)) != NULL)
+		if ((X_Font = XLoadQueryFont(X_Dpy, fontname)) != NULL)
 			break;
 	}
 
 	if (fontname == NULL)
 		errx(1, "Couldn't load any fonts.");
 
-	G_nscreens = ScreenCount(G_dpy);
+	Nscreens = ScreenCount(X_Dpy);
-	for (i = 0; i < (int)G_nscreens; i++) {
+	for (i = 0; i < (int)Nscreens; i++) {
 		XMALLOC(sc, struct screen_ctx);
 		x_setupscreen(sc, i);
-		TAILQ_INSERT_TAIL(&G_screenq, sc, entry);
+		TAILQ_INSERT_TAIL(&Screenq, sc, entry);
 	}
 
-	G_cursor_move = XCreateFontCursor(G_dpy, XC_fleur);
+	Cursor_move = XCreateFontCursor(X_Dpy, XC_fleur);
-	G_cursor_resize = XCreateFontCursor(G_dpy, XC_bottom_right_corner);
+	Cursor_resize = XCreateFontCursor(X_Dpy, XC_bottom_right_corner);
-	/* (used to be) XCreateFontCursor(G_dpy, XC_hand1); */
+	/* (used to be) XCreateFontCursor(X_Dpy, XC_hand1); */
-	G_cursor_select = XCreateFontCursor(G_dpy, XC_hand1);
+	Cursor_select = XCreateFontCursor(X_Dpy, XC_hand1);
-/* 	G_cursor_select = cursor_bigarrow(G_curscreen); */
+/* 	Cursor_select = cursor_bigarrow(Curscreen); */
-	G_cursor_default = XCreateFontCursor(G_dpy, XC_X_cursor);
+	Cursor_default = XCreateFontCursor(X_Dpy, XC_X_cursor);
-/* 	G_cursor_default = cursor_bigarrow(G_curscreen); */
+/* 	Cursor_default = cursor_bigarrow(Curscreen); */
-	G_cursor_question = XCreateFontCursor(G_dpy, XC_question_arrow);
+	Cursor_question = XCreateFontCursor(X_Dpy, XC_question_arrow);
 }
 
 int
@@ -162,55 +169,55 @@ x_setupscreen(struct screen_ctx *sc, u_int which)
 
 	sc->display = x_screenname(which);
 	sc->which = which;
-	sc->rootwin = RootWindow(G_dpy, which);
+	sc->rootwin = RootWindow(X_Dpy, which);
-	XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, which),
+	XAllocNamedColor(X_Dpy, DefaultColormap(X_Dpy, which),
 	    "black", &sc->fgcolor, &tmp);
-	XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, which),
+	XAllocNamedColor(X_Dpy, DefaultColormap(X_Dpy, which),
 	    "#00cc00", &sc->bgcolor, &tmp);
-	XAllocNamedColor(G_dpy,DefaultColormap(G_dpy, which),
+	XAllocNamedColor(X_Dpy,DefaultColormap(X_Dpy, which),
 	    "blue", &sc->fccolor, &tmp);
-	XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, which),
+	XAllocNamedColor(X_Dpy, DefaultColormap(X_Dpy, which),
 	    "red", &sc->redcolor, &tmp);
-	XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, which),
+	XAllocNamedColor(X_Dpy, DefaultColormap(X_Dpy, which),
 	    "#00ccc8", &sc->cyancolor, &tmp);
-	XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, which),
+	XAllocNamedColor(X_Dpy, DefaultColormap(X_Dpy, which),
 	    "white", &sc->whitecolor, &tmp);
-	XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, which),
+	XAllocNamedColor(X_Dpy, DefaultColormap(X_Dpy, which),
 	    "black", &sc->blackcolor, &tmp);
 
-	TAILQ_FOREACH(kb, &G_conf.keybindingq, entry)
+	TAILQ_FOREACH(kb, &Conf.keybindingq, entry)
 		xu_key_grab(sc->rootwin, kb->modmask, kb->keysym);
 
 	/* Special -- for alt state. */
 /* 	xu_key_grab(sc->rootwin, 0, XK_Alt_L); */
 /* 	xu_key_grab(sc->rootwin, 0, XK_Alt_R); */
 
-	sc->blackpixl = BlackPixel(G_dpy, sc->which);
+	sc->blackpixl = BlackPixel(X_Dpy, sc->which);
-	sc->whitepixl = WhitePixel(G_dpy, sc->which);
+	sc->whitepixl = WhitePixel(X_Dpy, sc->which);
 	sc->bluepixl = sc->fccolor.pixel;
 	sc->redpixl = sc->redcolor.pixel;
 	sc->cyanpixl = sc->cyancolor.pixel;
 
-        sc->gray = XCreatePixmapFromBitmapData(G_dpy, sc->rootwin,
+        sc->gray = XCreatePixmapFromBitmapData(X_Dpy, sc->rootwin,
             gray_bits, gray_width, gray_height,
-            sc->blackpixl, sc->whitepixl, DefaultDepth(G_dpy, sc->which));
+            sc->blackpixl, sc->whitepixl, DefaultDepth(X_Dpy, sc->which));
 
-        sc->blue = XCreatePixmapFromBitmapData(G_dpy, sc->rootwin,
+        sc->blue = XCreatePixmapFromBitmapData(X_Dpy, sc->rootwin,
             gray_bits, gray_width, gray_height,
-            sc->bluepixl, sc->whitepixl, DefaultDepth(G_dpy, sc->which));
+            sc->bluepixl, sc->whitepixl, DefaultDepth(X_Dpy, sc->which));
 
-        sc->red = XCreatePixmapFromBitmapData(G_dpy, sc->rootwin,
+        sc->red = XCreatePixmapFromBitmapData(X_Dpy, sc->rootwin,
             gray_bits, gray_width, gray_height,
-	    sc->redpixl, sc->whitepixl, DefaultDepth(G_dpy, sc->which));
+	    sc->redpixl, sc->whitepixl, DefaultDepth(X_Dpy, sc->which));
 
 	gv.foreground = sc->blackpixl^sc->whitepixl;
 	gv.background = sc->whitepixl;
 	gv.function = GXxor;
 	gv.line_width = 1;
 	gv.subwindow_mode = IncludeInferiors;
-	gv.font = G_font->fid;
+	gv.font = X_Font->fid;
 
-	sc->gc = XCreateGC(G_dpy, sc->rootwin,
+	sc->gc = XCreateGC(X_Dpy, sc->rootwin,
 	    GCForeground|GCBackground|GCFunction|
 	    GCLineWidth|GCSubwindowMode|GCFont, &gv);
 
@@ -220,19 +227,19 @@ x_setupscreen(struct screen_ctx *sc, u_int which)
 	gv2.function = GXxor;
 	gv2.line_width = 1;
 	gv2.subwindow_mode = IncludeInferiors;
-	gv2.font = G_font->fid;
+	gv2.font = X_Font->fid;
 #endif
 
-	sc->hlgc = XCreateGC(G_dpy, sc->rootwin,
+	sc->hlgc = XCreateGC(X_Dpy, sc->rootwin,
 	    GCForeground|GCBackground|GCFunction|
 	    GCLineWidth|GCSubwindowMode|GCFont, &gv);
 
 	gv1.function = GXinvert;
 	gv1.subwindow_mode = IncludeInferiors;
 	gv1.line_width = 1;
-	gv1.font = G_font->fid;
+	gv1.font = X_Font->fid;
 
-	sc->invgc = XCreateGC(G_dpy, sc->rootwin,
+	sc->invgc = XCreateGC(X_Dpy, sc->rootwin,
 	    GCFunction|GCSubwindowMode|GCLineWidth|GCFont, &gv1);
 
 	font_init(sc);
@@ -249,21 +256,21 @@ x_setupscreen(struct screen_ctx *sc, u_int which)
 	search_init(sc);
 
 	/* Deal with existing clients. */
-	XQueryTree(G_dpy, sc->rootwin, &w0, &w1, &wins, &nwins);	
+	XQueryTree(X_Dpy, sc->rootwin, &w0, &w1, &wins, &nwins);	
 
 	for (i = 0; i < nwins; i++) {
-		XGetWindowAttributes(G_dpy, wins[i], &winattr);
+		XGetWindowAttributes(X_Dpy, wins[i], &winattr);
 		if (winattr.override_redirect ||
 		    winattr.map_state != IsViewable) {
 			char *name;
-			XFetchName(G_dpy, wins[i], &name);
+			XFetchName(X_Dpy, wins[i], &name);
 			continue;
 		}
 		client_new(wins[i], sc, winattr.map_state != IsUnmapped);
 	}
 	XFree(wins);
 
-	G_curscreen = sc;	/* XXX */
+	Curscreen = sc;	/* XXX */
 	screen_init();
 	screen_updatestackingorder();
 
@@ -273,10 +280,10 @@ x_setupscreen(struct screen_ctx *sc, u_int which)
 	/* Set the root cursor to a nice obnoxious arrow :-) */
 /* 	rootattr.cursor = cursor_bigarrow(sc); */
 
-	XChangeWindowAttributes(G_dpy, sc->rootwin,
+	XChangeWindowAttributes(X_Dpy, sc->rootwin,
 	    /* CWCursor| */CWEventMask, &rootattr);
 
-	XSync(G_dpy, False);
+	XSync(X_Dpy, False);
 
 	return (0);
 }
@@ -291,7 +298,7 @@ x_screenname(int which)
 		errx(1, "Can't handle more than 9 screens.  If you need it, "
 		    "tell <marius@monkey.org>.  It's a trivial fix.");
 
-	dstr = xstrdup(DisplayString(G_dpy));
+	dstr = xstrdup(DisplayString(X_Dpy));
 
 	if ((cp = rindex(dstr, ':')) == NULL)
 		return (NULL);
@@ -314,16 +321,16 @@ x_errorhandler(Display *dpy, XErrorEvent *e)
 	{
 		char msg[80], number[80], req[80];
 
-		XGetErrorText(G_dpy, e->error_code, msg, sizeof(msg));
+		XGetErrorText(X_Dpy, e->error_code, msg, sizeof(msg));
 		snprintf(number, sizeof(number), "%d", e->request_code);
-		XGetErrorDatabaseText(G_dpy, "XRequest", number,
+		XGetErrorDatabaseText(X_Dpy, "XRequest", number,
 		    "<unknown>", req, sizeof(req));
 
 		warnx("%s(0x%x): %s", req, (u_int)e->resourceid, msg);
 	}
 #endif
 
-	if (G_starting && 
+	if (Starting && 
 	    e->error_code == BadAccess &&                                       
 	    e->request_code == X_GrabKey)                        
 		errx(1, "root window unavailable - perhaps another "

calmwm.h

@@ -192,7 +192,7 @@ TAILQ_HEAD(xevent_q, xevent);
 enum kbtype {
 	KB_DELETE, KB_NEWTERM0, KB_NEWTERM1, KB_HIDE,
 	KB_LOWER, KB_RAISE, KB_SEARCH, KB_CYCLE, KB_LABEL,
-	KB_GROUPSELECT, KB_VERTMAXIMIZE,
+	KB_GROUPSELECT, KB_VERTMAXIMIZE, KB_MAXIMIZE,
 
 	/* Group numbers need to be in order. */
 	KB_GROUP_1, KB_GROUP_2, KB_GROUP_3, KB_GROUP_4, KB_GROUP_5,
@@ -204,6 +204,11 @@ enum kbtype {
 	KB__LAST
 };
 
+#define CWM_BIGMOVE	0x1000
+enum directions {
+	CWM_UP=0, CWM_DOWN, CWM_LEFT, CWM_RIGHT,
+};
+
 #define KBFLAG_NEEDCLIENT 0x01
 #define KBFLAG_FINDCLIENT 0x02
 
@@ -257,6 +262,7 @@ struct menu {
 	char  print[MENU_MAXENTRY + 1];
 	void *ctx;
 	short lasthit;
+	short dummy;
 };
 
 TAILQ_HEAD(menu_q, menu);
@@ -285,7 +291,7 @@ struct mwm_hints {
 int input_keycodetrans(KeyCode, u_int, enum ctltype *, char *, int);
 
 int   x_errorhandler(Display *, XErrorEvent *);
-void  x_setup(void);
+void  x_setup(char *display_name);
 char *x_screenname(int);
 void  x_loop(void);
 int   x_setupscreen(struct screen_ctx *, u_int);
@@ -320,7 +326,7 @@ u_long             client_bg_pixel(struct client_ctx *);
 Pixmap             client_bg_pixmap(struct client_ctx *);
 void               client_map(struct client_ctx *cc);
 void               client_mtf(struct client_ctx *cc);
-struct client_ctx *client_cyclenext(struct client_ctx *cc, int reverse);
+struct client_ctx *client_cyclenext(int reverse);
 void               client_cycleinfo(struct client_ctx *cc);
 void               client_altrelease();
 struct client_ctx *client_mrunext(struct client_ctx *cc);
@@ -378,6 +384,7 @@ int   grab_drag(struct client_ctx *);
 void  grab_menuinit(struct screen_ctx *);
 void *grab_menu(XButtonEvent *, struct menu_q *);
 void  grab_label(struct client_ctx *);
+void  grab_exec(void);
 
 void  xfree(void *);
 void *xmalloc(size_t);
@@ -424,7 +431,10 @@ void kbfunc_client_prevgroup(struct client_ctx *, void *);
 void kbfunc_client_nogroup(struct client_ctx *, void *);
 void kbfunc_client_maximize(struct client_ctx *, void *);
 void kbfunc_client_vmaximize(struct client_ctx *, void *);
+void kbfunc_client_move(struct client_ctx *, void *);
 void kbfunc_menu_search(struct client_ctx *, void *);
+void kbfunc_exec(struct client_ctx *, void *);
+void kbfunc_ssh(struct client_ctx *, void *);
 void kbfunc_term(struct client_ctx *cc, void *arg);
 void kbfunc_lock(struct client_ctx *cc, void *arg);
 
@@ -435,10 +445,11 @@ struct menu *search_start(struct menu_q *menuq,
     void (*match)(struct menu_q *, struct menu_q *, char *),
     void (*rank)(struct menu_q *, char *),
     void (*print)(struct menu *mi, int),
-    char *);
+    char *, int);
 void  search_match_client(struct menu_q *, struct menu_q *, char *);
 void  search_print_client(struct menu *mi, int list);
 void  search_match_text(struct menu_q *, struct menu_q *, char *);
+void  search_match_exec(struct menu_q *, struct menu_q *, char *);
 void  search_rank_text(struct menu_q *, char *);
 
 void group_init(void);
@@ -482,25 +493,25 @@ struct fontdesc *font_getx(struct screen_ctx *sc, const char *name);
 
 /* Externs */
 
-extern Display				*G_dpy;
+extern Display				*X_Dpy;
-extern XFontStruct			*G_font;
+extern XFontStruct			*X_Font;
 
-extern Cursor				 G_cursor_move;
+extern Cursor				 Cursor_move;
-extern Cursor				 G_cursor_resize;
+extern Cursor				 Cursor_resize;
-extern Cursor				 G_cursor_select;
+extern Cursor				 Cursor_select;
-extern Cursor				 G_cursor_default;
+extern Cursor				 Cursor_default;
-extern Cursor				 G_cursor_question;
+extern Cursor				 Cursor_question;
 
-extern struct screen_ctx_q		 G_screenq;
+extern struct screen_ctx_q		 Screenq;
-extern struct screen_ctx		*G_curscreen;
+extern struct screen_ctx		*curscreen;
-extern u_int				 G_nscreens;
+extern u_int				 Nscreens;
 
-extern struct client_ctx_q		 G_clientq;
+extern struct client_ctx_q		 Clientq;
 
-extern int				 G_doshape, G_shape_ev;
+extern int				 Doshape, Shape_ev;
-extern struct conf			 G_conf;
+extern struct conf			 Conf;
 
-extern int G_groupmode;
+extern int Groupmode;
 extern struct fontdesc                  *DefaultFont;
 
 

client.c

@@ -21,7 +21,7 @@ struct client_ctx *_curcc = NULL;
 void
 client_setup(void)
 {
-	TAILQ_INIT(&G_clientq);
+	TAILQ_INIT(&Clientq);
 }
 
 struct client_ctx *
@@ -29,7 +29,7 @@ client_find(Window win)
 {
 	struct client_ctx *cc;
 
-	TAILQ_FOREACH(cc, &G_clientq, entry)
+	TAILQ_FOREACH(cc, &Clientq, entry)
 		if (cc->pwin == win || cc->win == win)
 			return (cc);
 
@@ -51,7 +51,7 @@ client_new(Window win, struct screen_ctx *sc, int mapped)
 
 	XCALLOC(cc, struct client_ctx);
 
-	XGrabServer(G_dpy);
+	XGrabServer(X_Dpy);
 
 	cc->state = mapped ? NormalState : IconicState;
 	cc->sc = sc;
@@ -70,8 +70,8 @@ client_new(Window win, struct screen_ctx *sc, int mapped)
 	 */
 	conf_client(cc);
 
-	XGetWMNormalHints(G_dpy, cc->win, cc->size, &tmp);
+	XGetWMNormalHints(X_Dpy, cc->win, cc->size, &tmp);
-	XGetWindowAttributes(G_dpy, cc->win, &wattr);
+	XGetWindowAttributes(X_Dpy, cc->win, &wattr);
 
 	if (cc->size->flags & PBaseSize) {
 		cc->geom.min_dx = cc->size->base_width;
@@ -96,7 +96,7 @@ client_new(Window win, struct screen_ctx *sc, int mapped)
 
 	if (wattr.map_state != IsViewable) {
 		client_placecalc(cc);
-		if ((wmhints = XGetWMHints(G_dpy, cc->win)) != NULL) {
+		if ((wmhints = XGetWMHints(X_Dpy, cc->win)) != NULL) {
 			if (wmhints->flags & StateHint)
 				xu_setstate(cc, wmhints->initial_state);
 
@@ -107,7 +107,7 @@ client_new(Window win, struct screen_ctx *sc, int mapped)
 	if (xu_getstate(cc, &state) < 0)
 		state = NormalState;
 
-	XSelectInput(G_dpy, cc->win,
+	XSelectInput(X_Dpy, cc->win,
 	    ColormapChangeMask|EnterWindowMask|PropertyChangeMask|KeyReleaseMask);
 
 	x = cc->geom.x - cc->bwidth;
@@ -129,24 +129,24 @@ client_new(Window win, struct screen_ctx *sc, int mapped)
 /* 	pxattr.background_pixel = sc->whitepix; */
 	
 
-/* 	cc->pwin = XCreateSimpleWindow(G_dpy, sc->rootwin, */
+/* 	cc->pwin = XCreateSimpleWindow(X_Dpy, sc->rootwin, */
 /* 	    x, y, width, height, 1, sc->blackpix, sc->whitepix); */
 
-	cc->pwin = XCreateWindow(G_dpy, sc->rootwin, x, y,
+	cc->pwin = XCreateWindow(X_Dpy, sc->rootwin, x, y,
 	    width, height, 0,	/* XXX */
-	    DefaultDepth(G_dpy, sc->which), CopyFromParent,
+	    DefaultDepth(X_Dpy, sc->which), CopyFromParent,
-	    DefaultVisual(G_dpy, sc->which),
+	    DefaultVisual(X_Dpy, sc->which),
 	    CWOverrideRedirect | CWBackPixel | CWEventMask, &pxattr);
 
-	if (G_doshape) {
+	if (Doshape) {
 		XRectangle *r;
 		int n, tmp;
 
-		XShapeSelectInput(G_dpy, cc->win, ShapeNotifyMask);
+		XShapeSelectInput(X_Dpy, cc->win, ShapeNotifyMask);
 
-		r = XShapeGetRectangles(G_dpy, cc->win, ShapeBounding, &n, &tmp);
+		r = XShapeGetRectangles(X_Dpy, cc->win, ShapeBounding, &n, &tmp);
 		if (n > 1)
-			XShapeCombineShape(G_dpy, cc->pwin, ShapeBounding,
+			XShapeCombineShape(X_Dpy, cc->pwin, ShapeBounding,
 			    0,	0, /* XXX border */
 			    cc->win, ShapeBounding, ShapeSet);
 		XFree(r);
@@ -155,28 +155,33 @@ client_new(Window win, struct screen_ctx *sc, int mapped)
 	cc->active = 0;
 	client_draw_border(cc);
 
-	XAddToSaveSet(G_dpy, cc->win);
+	XAddToSaveSet(X_Dpy, cc->win);
-	XSetWindowBorderWidth(G_dpy, cc->win, 0);
+	XSetWindowBorderWidth(X_Dpy, cc->win, 0);
-	XReparentWindow(G_dpy, cc->win, cc->pwin, cc->bwidth, cc->bwidth);
+	XReparentWindow(X_Dpy, cc->win, cc->pwin, cc->bwidth, cc->bwidth);
 
 	/* Notify client of its configuration. */
 	xev_reconfig(cc);
 
-	XMapRaised(G_dpy, cc->pwin);
+	if (state == IconicState)
-	XMapWindow(G_dpy, cc->win);
+		client_hide(cc);
+	else {
+		XMapRaised(X_Dpy, cc->pwin);
+		XMapWindow(X_Dpy, cc->win);
+	}
+
 	xu_setstate(cc, cc->state);
 
-	XSync(G_dpy, False);
+	XSync(X_Dpy, False);
-	XUngrabServer(G_dpy);
+	XUngrabServer(X_Dpy);
 
 	TAILQ_INSERT_TAIL(&sc->mruq, cc, mru_entry);
-	TAILQ_INSERT_TAIL(&G_clientq, cc, entry);
+	TAILQ_INSERT_TAIL(&Clientq, cc, entry);
 
 	client_gethints(cc);
 	client_update(cc);
 	
 	if (mapped) {
-		if (G_conf.flags & CONF_STICKY_GROUPS)
+		if (Conf.flags & CONF_STICKY_GROUPS)
 			group_sticky(cc);
 		else
 			group_autogroup(cc);
@@ -195,25 +200,25 @@ client_delete(struct client_ctx *cc, int sendevent, int ignorewindow)
 		return (1);
 
 	group_client_delete(cc);
-	XGrabServer(G_dpy);
+	XGrabServer(X_Dpy);
 
 	xu_setstate(cc, WithdrawnState);
-	XRemoveFromSaveSet(G_dpy, cc->win);
+	XRemoveFromSaveSet(X_Dpy, cc->win);
 
 	if (!ignorewindow) {
 		client_gravitate(cc, 0);
-		XSetWindowBorderWidth(G_dpy, cc->win, 1);	/* XXX */
+		XSetWindowBorderWidth(X_Dpy, cc->win, 1);	/* XXX */
-		XReparentWindow(G_dpy, cc->win,
+		XReparentWindow(X_Dpy, cc->win,
 		    sc->rootwin, cc->geom.x, cc->geom.y);
 	}
 	if (cc->pwin)
-		XDestroyWindow(G_dpy, cc->pwin);
+		XDestroyWindow(X_Dpy, cc->pwin);
 
-	XSync(G_dpy, False);
+	XSync(X_Dpy, False);
-	XUngrabServer(G_dpy);
+	XUngrabServer(X_Dpy);
 
 	TAILQ_REMOVE(&sc->mruq, cc, mru_entry);
-	TAILQ_REMOVE(&G_clientq, cc, entry);
+	TAILQ_REMOVE(&Clientq, cc, entry);
 
 	if (_curcc == cc)
 		_curcc = NULL;
@@ -273,8 +278,8 @@ client_setactive(struct client_ctx *cc, int fg)
 	sc = CCTOSC(cc);
 
 	if (fg) {
-		XInstallColormap(G_dpy, cc->cmap);
+		XInstallColormap(X_Dpy, cc->cmap);
-		XSetInputFocus(G_dpy, cc->win,
+		XSetInputFocus(X_Dpy, cc->win,
 		    RevertToPointerRoot, CurrentTime);
 		xu_btn_grab(cc->pwin, Mod1Mask, AnyButton);
 		xu_btn_grab(cc->pwin, ControlMask|Mod1Mask, Button1);
@@ -334,7 +339,7 @@ client_maximize(struct client_ctx *cc)
 		XWindowAttributes rootwin_geom;
 		struct screen_ctx *sc = CCTOSC(cc);
 
-		XGetWindowAttributes(G_dpy, sc->rootwin, &rootwin_geom);
+		XGetWindowAttributes(X_Dpy, sc->rootwin, &rootwin_geom);
 		cc->savegeom = cc->geom;
 		cc->geom.x = 0;
 		cc->geom.y = 0;
@@ -362,10 +367,10 @@ client_restore_geometry(struct client_ctx *cc)
 void
 client_resize(struct client_ctx *cc)
 {
-	XMoveResizeWindow(G_dpy, cc->pwin, cc->geom.x - cc->bwidth,
+	XMoveResizeWindow(X_Dpy, cc->pwin, cc->geom.x - cc->bwidth,
 	    cc->geom.y - cc->bwidth, cc->geom.width + cc->bwidth*2,
 	    cc->geom.height + cc->bwidth*2);
-	XMoveResizeWindow(G_dpy, cc->win, cc->bwidth, cc->bwidth,
+	XMoveResizeWindow(X_Dpy, cc->win, cc->bwidth, cc->bwidth,
 	    cc->geom.width, cc->geom.height);
 	xev_reconfig(cc);
 	client_draw_border(cc);
@@ -374,7 +379,7 @@ client_resize(struct client_ctx *cc)
 void
 client_move(struct client_ctx *cc)
 {
-	XMoveWindow(G_dpy, cc->pwin,
+	XMoveWindow(X_Dpy, cc->pwin,
 	    cc->geom.x - cc->bwidth, cc->geom.y - cc->bwidth);
 	xev_reconfig(cc);
 }
@@ -382,13 +387,13 @@ client_move(struct client_ctx *cc)
 void
 client_lower(struct client_ctx *cc)
 {
-	XLowerWindow(G_dpy, cc->pwin);
+	XLowerWindow(X_Dpy, cc->pwin);
 }
 
 void
 client_raise(struct client_ctx *cc)
 {
-	XRaiseWindow(G_dpy, cc->pwin);
+	XRaiseWindow(X_Dpy, cc->pwin);
 	client_draw_border(cc);
 }
 
@@ -409,7 +414,11 @@ client_ptrwarp(struct client_ctx *cc)
 		y = cc->geom.height / 2;
 	}
 
-	client_raise(cc);
+	if (cc->state == IconicState)
+		client_unhide(cc);
+	else
+		client_raise(cc);
+
 	xu_ptr_setpos(cc->pwin, x, y);
 }
 
@@ -429,8 +438,8 @@ void
 client_hide(struct client_ctx *cc)
 {
 	/* XXX - add wm_state stuff */
-	XUnmapWindow(G_dpy, cc->pwin);
+	XUnmapWindow(X_Dpy, cc->pwin);
-	XUnmapWindow(G_dpy, cc->win);
+	XUnmapWindow(X_Dpy, cc->win);
 
 	cc->active = 0;
 	cc->flags |= CLIENT_HIDDEN;
@@ -443,8 +452,8 @@ client_hide(struct client_ctx *cc)
 void
 client_unhide(struct client_ctx *cc)
 {
-	XMapWindow(G_dpy, cc->win);
+	XMapWindow(X_Dpy, cc->win);
-	XMapRaised(G_dpy, cc->pwin);
+	XMapRaised(X_Dpy, cc->pwin);
 
 	cc->flags &= ~CLIENT_HIDDEN;
 	xu_setstate(cc, NormalState);
@@ -456,21 +465,19 @@ client_draw_border(struct client_ctx *cc)
 	struct screen_ctx *sc = CCTOSC(cc);
 
 	if (cc->active) {
-		XSetWindowBackground(G_dpy, cc->pwin, client_bg_pixel(cc));
+		XSetWindowBackground(X_Dpy, cc->pwin, client_bg_pixel(cc));
-		XClearWindow(G_dpy, cc->pwin);
+		XClearWindow(X_Dpy, cc->pwin);
 
 		if (!cc->highlight && cc->bwidth > 1)
-			XDrawRectangle(G_dpy, cc->pwin, sc->gc, 1, 1,
+			XDrawRectangle(X_Dpy, cc->pwin, sc->gc, 1, 1,
 			    cc->geom.width + cc->bwidth,
 			    cc->geom.height + cc->bwidth);
 	} else {
-		XSetWindowBackgroundPixmap(G_dpy, cc->pwin,
-		    client_bg_pixmap(cc));
 		if (cc->bwidth > 1)
-			XSetWindowBackgroundPixmap(G_dpy,
+			XSetWindowBackgroundPixmap(X_Dpy,
 			    cc->pwin, client_bg_pixmap(cc));
 
-		XClearWindow(G_dpy, cc->pwin);
+		XClearWindow(X_Dpy, cc->pwin);
 	}
 }
 
@@ -524,9 +531,9 @@ client_update(struct client_ctx *cc)
 	long n;
 
 	/* XXX cache these. */
-	wm_delete = XInternAtom(G_dpy, "WM_DELETE_WINDOW", False);
+	wm_delete = XInternAtom(X_Dpy, "WM_DELETE_WINDOW", False);
-	wm_protocols = XInternAtom(G_dpy, "WM_PROTOCOLS", False);
+	wm_protocols = XInternAtom(X_Dpy, "WM_PROTOCOLS", False);
-	wm_take_focus = XInternAtom(G_dpy, "WM_TAKE_FOCUS", False);
+	wm_take_focus = XInternAtom(X_Dpy, "WM_TAKE_FOCUS", False);
 
 	if ((n = xu_getprop(cc, wm_protocols,
 		 XA_ATOM, 20L, (u_char **)&p)) <= 0)
@@ -547,13 +554,13 @@ client_send_delete(struct client_ctx *cc)
 	Atom wm_delete, wm_protocols;
 
 	/* XXX - cache */
-	wm_delete = XInternAtom(G_dpy, "WM_DELETE_WINDOW", False);
+	wm_delete = XInternAtom(X_Dpy, "WM_DELETE_WINDOW", False);
-	wm_protocols = XInternAtom(G_dpy, "WM_PROTOCOLS", False);
+	wm_protocols = XInternAtom(X_Dpy, "WM_PROTOCOLS", False);
 
 	if (cc->xproto & CLIENT_PROTO_DELETE)
 		xu_sendmsg(cc, wm_protocols, wm_delete);
 	else
-		XKillClient(G_dpy, cc->win);
+		XKillClient(X_Dpy, cc->win);
 }
 
 void
@@ -562,7 +569,7 @@ client_setname(struct client_ctx *cc)
 	char *newname;
 	struct winname *wn;
 
-	XFetchName(G_dpy, cc->win, &newname);
+	XFetchName(X_Dpy, cc->win, &newname);
 	if (newname == NULL)
 		newname = emptystring;
 
@@ -602,14 +609,23 @@ match:
  */
 
 struct client_ctx *
-client_cyclenext(struct client_ctx *cc, int reverse)
+client_cyclenext(int reverse)
 {
-	struct screen_ctx *sc = CCTOSC(cc);
+	struct screen_ctx *sc;
+	struct client_ctx *cc;
 	struct client_ctx *(*iter)(struct client_ctx *) =
 	    reverse ? &client_mruprev : &client_mrunext;
 
 	/* TODO: maybe this should just be a CIRCLEQ. */
 
+	if (!(cc = _curcc)) {
+		if (TAILQ_EMPTY(&Clientq))
+			return(NULL);
+		cc = TAILQ_FIRST(&Clientq);
+	}
+
+	sc = CCTOSC(cc);
+
 	/* if altheld; then reset the iterator to the beginning */
 	if (!sc->altpersist || sc->cycle_client == NULL)
 		sc->cycle_client = TAILQ_FIRST(&sc->mruq);
@@ -689,10 +705,10 @@ client_cycleinfo(struct client_ctx *cc)
 	if ((diff = cc->geom.height - (y + h)) < 0)
 		y += diff;
 
-	XReparentWindow(G_dpy, sc->infowin, cc->win, 0, 0);
+	XReparentWindow(X_Dpy, sc->infowin, cc->win, 0, 0);
-	XMoveResizeWindow(G_dpy, sc->infowin, x, y, w, h);
+	XMoveResizeWindow(X_Dpy, sc->infowin, x, y, w, h);
-	XMapRaised(G_dpy, sc->infowin);
+	XMapRaised(X_Dpy, sc->infowin);
-	XClearWindow(G_dpy, sc->infowin);
+	XClearWindow(X_Dpy, sc->infowin);
 
 	for (i = 0, n = 0; i < sizeof(list)/sizeof(list[0]); i++) {
 		if ((ccc = list[i]) == NULL)
@@ -707,7 +723,7 @@ client_cycleinfo(struct client_ctx *cc)
 	assert(curn != -1);
 
 	/* Highlight the current entry. */
-	XFillRectangle(G_dpy, sc->infowin, sc->hlgc, 0, curn*oneh, w, oneh);
+	XFillRectangle(X_Dpy, sc->infowin, sc->hlgc, 0, curn*oneh, w, oneh);
 }
 
 struct client_ctx *
@@ -754,8 +770,8 @@ client_altrelease()
 		return;
 	sc = CCTOSC(cc);
 
-	XUnmapWindow(G_dpy, sc->infowin);
+	XUnmapWindow(X_Dpy, sc->infowin);
-	XReparentWindow(G_dpy, sc->infowin, sc->rootwin, 0, 0);
+	XReparentWindow(X_Dpy, sc->infowin, sc->rootwin, 0, 0);
 }
 
 void
@@ -771,8 +787,8 @@ client_placecalc(struct client_ctx *cc)
 	height = cc->geom.height;
 	width = cc->geom.width;
 
-	ymax = DisplayHeight(G_dpy, sc->which) - cc->bwidth;
+	ymax = DisplayHeight(X_Dpy, sc->which) - cc->bwidth;
-	xmax = DisplayWidth(G_dpy, sc->which) - cc->bwidth;
+	xmax = DisplayWidth(X_Dpy, sc->which) - cc->bwidth;
 
 	yslack = ymax - cc->geom.height;
 	xslack = xmax - cc->geom.width;
@@ -827,7 +843,7 @@ client_vertmaximize(struct client_ctx *cc)
 		cc->geom = cc->savegeom;
 	} else {
 		struct screen_ctx *sc = CCTOSC(cc);
-		int display_height = DisplayHeight(G_dpy, sc->which) -
+		int display_height = DisplayHeight(X_Dpy, sc->which) -
 		    cc->bwidth*2;
         
 		cc->savegeom = cc->geom;
@@ -876,21 +892,21 @@ client_gethints(struct client_ctx *cc)
 	Atom mha;
 	struct mwm_hints *mwmh;
 
-	if (XGetClassHint(G_dpy, cc->win, &xch)) {
+	if (XGetClassHint(X_Dpy, cc->win, &xch)) {
 		if (xch.res_name != NULL)
 			cc->app_name = xch.res_name;
 		if (xch.res_class != NULL)
 			cc->app_class = xch.res_class;
 	}
 
-	mha = XInternAtom(G_dpy, "_MOTIF_WM_HINTS", False);
+	mha = XInternAtom(X_Dpy, "_MOTIF_WM_HINTS", False);
 	if (xu_getprop(cc, mha, mha, PROP_MWM_HINTS_ELEMENTS,
 		(u_char **)&mwmh) == MWM_NUMHINTS)
 		if (mwmh->flags & MWM_HINTS_DECORATIONS &&
 		    !(mwmh->decorations & MWM_DECOR_ALL) &&
 		    !(mwmh->decorations & MWM_DECOR_BORDER))
 			cc->bwidth = 0;
-	if (XGetCommand(G_dpy, cc->win, &argv, &argc)) {
+	if (XGetCommand(X_Dpy, cc->win, &argv, &argc)) {
 #define MAX_ARGLEN 512
 #define ARG_SEP_ " "
 		int len = MAX_ARGLEN;

compat/sys/queue.h

@@ -1,508 +0,0 @@
-/*	$OpenBSD$	*/
-/*	$NetBSD: queue.h,v 1.11 1996/05/16 05:17:14 mycroft Exp $	*/
-
-/*
- * Copyright (c) 1991, 1993
- *	The Regents of the University of California.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	@(#)queue.h	8.5 (Berkeley) 8/20/94
- */
-
-#ifndef	_SYS_QUEUE_H_
-#define	_SYS_QUEUE_H_
-
-/*
- * This file defines five types of data structures: singly-linked lists, 
- * lists, simple queues, tail queues, and circular queues.
- *
- *
- * A singly-linked list is headed by a single forward pointer. The elements
- * are singly linked for minimum space and pointer manipulation overhead at
- * the expense of O(n) removal for arbitrary elements. New elements can be
- * added to the list after an existing element or at the head of the list.
- * Elements being removed from the head of the list should use the explicit
- * macro for this purpose for optimum efficiency. A singly-linked list may
- * only be traversed in the forward direction.  Singly-linked lists are ideal
- * for applications with large datasets and few or no removals or for
- * implementing a LIFO queue.
- *
- * A list is headed by a single forward pointer (or an array of forward
- * pointers for a hash table header). The elements are doubly linked
- * so that an arbitrary element can be removed without a need to
- * traverse the list. New elements can be added to the list before
- * or after an existing element or at the head of the list. A list
- * may only be traversed in the forward direction.
- *
- * A simple queue is headed by a pair of pointers, one the head of the
- * list and the other to the tail of the list. The elements are singly
- * linked to save space, so elements can only be removed from the
- * head of the list. New elements can be added to the list before or after
- * an existing element, at the head of the list, or at the end of the
- * list. A simple queue may only be traversed in the forward direction.
- *
- * A tail queue is headed by a pair of pointers, one to the head of the
- * list and the other to the tail of the list. The elements are doubly
- * linked so that an arbitrary element can be removed without a need to
- * traverse the list. New elements can be added to the list before or
- * after an existing element, at the head of the list, or at the end of
- * the list. A tail queue may be traversed in either direction.
- *
- * A circle queue is headed by a pair of pointers, one to the head of the
- * list and the other to the tail of the list. The elements are doubly
- * linked so that an arbitrary element can be removed without a need to
- * traverse the list. New elements can be added to the list before or after
- * an existing element, at the head of the list, or at the end of the list.
- * A circle queue may be traversed in either direction, but has a more
- * complex end of list detection.
- *
- * For details on the use of these macros, see the queue(3) manual page.
- */
-
-/*
- * Singly-linked List definitions.
- */
-#define SLIST_HEAD(name, type)						\
-struct name {								\
-	struct type *slh_first;	/* first element */			\
-}
- 
-#define	SLIST_HEAD_INITIALIZER(head)					\
-	{ NULL }
- 
-#define SLIST_ENTRY(type)						\
-struct {								\
-	struct type *sle_next;	/* next element */			\
-}
- 
-/*
- * Singly-linked List access methods.
- */
-#define	SLIST_FIRST(head)	((head)->slh_first)
-#define	SLIST_END(head)		NULL
-#define	SLIST_EMPTY(head)	(SLIST_FIRST(head) == SLIST_END(head))
-#define	SLIST_NEXT(elm, field)	((elm)->field.sle_next)
-
-#define	SLIST_FOREACH(var, head, field)					\
-	for((var) = SLIST_FIRST(head);					\
-	    (var) != SLIST_END(head);					\
-	    (var) = SLIST_NEXT(var, field))
-
-#define	SLIST_FOREACH_PREVPTR(var, varp, head, field)			\
-	for ((varp) = &SLIST_FIRST((head));				\
-	    ((var) = *(varp)) != SLIST_END(head);			\
-	    (varp) = &SLIST_NEXT((var), field))
-
-/*
- * Singly-linked List functions.
- */
-#define	SLIST_INIT(head) {						\
-	SLIST_FIRST(head) = SLIST_END(head);				\
-}
-
-#define	SLIST_INSERT_AFTER(slistelm, elm, field) do {			\
-	(elm)->field.sle_next = (slistelm)->field.sle_next;		\
-	(slistelm)->field.sle_next = (elm);				\
-} while (0)
-
-#define	SLIST_INSERT_HEAD(head, elm, field) do {			\
-	(elm)->field.sle_next = (head)->slh_first;			\
-	(head)->slh_first = (elm);					\
-} while (0)
-
-#define	SLIST_REMOVE_NEXT(head, elm, field) do {			\
-	(elm)->field.sle_next = (elm)->field.sle_next->field.sle_next;	\
-} while (0)
-
-#define	SLIST_REMOVE_HEAD(head, field) do {				\
-	(head)->slh_first = (head)->slh_first->field.sle_next;		\
-} while (0)
-
-#define SLIST_REMOVE(head, elm, type, field) do {			\
-	if ((head)->slh_first == (elm)) {				\
-		SLIST_REMOVE_HEAD((head), field);			\
-	}								\
-	else {								\
-		struct type *curelm = (head)->slh_first;		\
-		while( curelm->field.sle_next != (elm) )		\
-			curelm = curelm->field.sle_next;		\
-		curelm->field.sle_next =				\
-		    curelm->field.sle_next->field.sle_next;		\
-	}								\
-} while (0)
-
-/*
- * List definitions.
- */
-#define LIST_HEAD(name, type)						\
-struct name {								\
-	struct type *lh_first;	/* first element */			\
-}
-
-#define LIST_HEAD_INITIALIZER(head)					\
-	{ NULL }
-
-#define LIST_ENTRY(type)						\
-struct {								\
-	struct type *le_next;	/* next element */			\
-	struct type **le_prev;	/* address of previous next element */	\
-}
-
-/*
- * List access methods
- */
-#define	LIST_FIRST(head)		((head)->lh_first)
-#define	LIST_END(head)			NULL
-#define	LIST_EMPTY(head)		(LIST_FIRST(head) == LIST_END(head))
-#define	LIST_NEXT(elm, field)		((elm)->field.le_next)
-
-#define LIST_FOREACH(var, head, field)					\
-	for((var) = LIST_FIRST(head);					\
-	    (var)!= LIST_END(head);					\
-	    (var) = LIST_NEXT(var, field))
-
-/*
- * List functions.
- */
-#define	LIST_INIT(head) do {						\
-	LIST_FIRST(head) = LIST_END(head);				\
-} while (0)
-
-#define LIST_INSERT_AFTER(listelm, elm, field) do {			\
-	if (((elm)->field.le_next = (listelm)->field.le_next) != NULL)	\
-		(listelm)->field.le_next->field.le_prev =		\
-		    &(elm)->field.le_next;				\
-	(listelm)->field.le_next = (elm);				\
-	(elm)->field.le_prev = &(listelm)->field.le_next;		\
-} while (0)
-
-#define	LIST_INSERT_BEFORE(listelm, elm, field) do {			\
-	(elm)->field.le_prev = (listelm)->field.le_prev;		\
-	(elm)->field.le_next = (listelm);				\
-	*(listelm)->field.le_prev = (elm);				\
-	(listelm)->field.le_prev = &(elm)->field.le_next;		\
-} while (0)
-
-#define LIST_INSERT_HEAD(head, elm, field) do {				\
-	if (((elm)->field.le_next = (head)->lh_first) != NULL)		\
-		(head)->lh_first->field.le_prev = &(elm)->field.le_next;\
-	(head)->lh_first = (elm);					\
-	(elm)->field.le_prev = &(head)->lh_first;			\
-} while (0)
-
-#define LIST_REMOVE(elm, field) do {					\
-	if ((elm)->field.le_next != NULL)				\
-		(elm)->field.le_next->field.le_prev =			\
-		    (elm)->field.le_prev;				\
-	*(elm)->field.le_prev = (elm)->field.le_next;			\
-} while (0)
-
-#define LIST_REPLACE(elm, elm2, field) do {				\
-	if (((elm2)->field.le_next = (elm)->field.le_next) != NULL)	\
-		(elm2)->field.le_next->field.le_prev =			\
-		    &(elm2)->field.le_next;				\
-	(elm2)->field.le_prev = (elm)->field.le_prev;			\
-	*(elm2)->field.le_prev = (elm2);				\
-} while (0)
-
-/*
- * Simple queue definitions.
- */
-#define SIMPLEQ_HEAD(name, type)					\
-struct name {								\
-	struct type *sqh_first;	/* first element */			\
-	struct type **sqh_last;	/* addr of last next element */		\
-}
-
-#define SIMPLEQ_HEAD_INITIALIZER(head)					\
-	{ NULL, &(head).sqh_first }
-
-#define SIMPLEQ_ENTRY(type)						\
-struct {								\
-	struct type *sqe_next;	/* next element */			\
-}
-
-/*
- * Simple queue access methods.
- */
-#define	SIMPLEQ_FIRST(head)	    ((head)->sqh_first)
-#define	SIMPLEQ_END(head)	    NULL
-#define	SIMPLEQ_EMPTY(head)	    (SIMPLEQ_FIRST(head) == SIMPLEQ_END(head))
-#define	SIMPLEQ_NEXT(elm, field)    ((elm)->field.sqe_next)
-
-#define SIMPLEQ_FOREACH(var, head, field)				\
-	for((var) = SIMPLEQ_FIRST(head);				\
-	    (var) != SIMPLEQ_END(head);					\
-	    (var) = SIMPLEQ_NEXT(var, field))
-
-/*
- * Simple queue functions.
- */
-#define	SIMPLEQ_INIT(head) do {						\
-	(head)->sqh_first = NULL;					\
-	(head)->sqh_last = &(head)->sqh_first;				\
-} while (0)
-
-#define SIMPLEQ_INSERT_HEAD(head, elm, field) do {			\
-	if (((elm)->field.sqe_next = (head)->sqh_first) == NULL)	\
-		(head)->sqh_last = &(elm)->field.sqe_next;		\
-	(head)->sqh_first = (elm);					\
-} while (0)
-
-#define SIMPLEQ_INSERT_TAIL(head, elm, field) do {			\
-	(elm)->field.sqe_next = NULL;					\
-	*(head)->sqh_last = (elm);					\
-	(head)->sqh_last = &(elm)->field.sqe_next;			\
-} while (0)
-
-#define SIMPLEQ_INSERT_AFTER(head, listelm, elm, field) do {		\
-	if (((elm)->field.sqe_next = (listelm)->field.sqe_next) == NULL)\
-		(head)->sqh_last = &(elm)->field.sqe_next;		\
-	(listelm)->field.sqe_next = (elm);				\
-} while (0)
-
-#define SIMPLEQ_REMOVE_HEAD(head, field) do {			\
-	if (((head)->sqh_first = (head)->sqh_first->field.sqe_next) == NULL) \
-		(head)->sqh_last = &(head)->sqh_first;			\
-} while (0)
-
-/*
- * Tail queue definitions.
- */
-#define TAILQ_HEAD(name, type)						\
-struct name {								\
-	struct type *tqh_first;	/* first element */			\
-	struct type **tqh_last;	/* addr of last next element */		\
-}
-
-#define TAILQ_HEAD_INITIALIZER(head)					\
-	{ NULL, &(head).tqh_first }
-
-#define TAILQ_ENTRY(type)						\
-struct {								\
-	struct type *tqe_next;	/* next element */			\
-	struct type **tqe_prev;	/* address of previous next element */	\
-}
-
-/* 
- * tail queue access methods 
- */
-#define	TAILQ_FIRST(head)		((head)->tqh_first)
-#define	TAILQ_END(head)			NULL
-#define	TAILQ_NEXT(elm, field)		((elm)->field.tqe_next)
-#define TAILQ_LAST(head, headname)					\
-	(*(((struct headname *)((head)->tqh_last))->tqh_last))
-/* XXX */
-#define TAILQ_PREV(elm, headname, field)				\
-	(*(((struct headname *)((elm)->field.tqe_prev))->tqh_last))
-#define	TAILQ_EMPTY(head)						\
-	(TAILQ_FIRST(head) == TAILQ_END(head))
-
-#define TAILQ_FOREACH(var, head, field)					\
-	for((var) = TAILQ_FIRST(head);					\
-	    (var) != TAILQ_END(head);					\
-	    (var) = TAILQ_NEXT(var, field))
-
-#define TAILQ_FOREACH_REVERSE(var, head, headname, field)		\
-	for((var) = TAILQ_LAST(head, headname);				\
-	    (var) != TAILQ_END(head);					\
-	    (var) = TAILQ_PREV(var, headname, field))
-
-/*
- * Tail queue functions.
- */
-#define	TAILQ_INIT(head) do {						\
-	(head)->tqh_first = NULL;					\
-	(head)->tqh_last = &(head)->tqh_first;				\
-} while (0)
-
-#define TAILQ_INSERT_HEAD(head, elm, field) do {			\
-	if (((elm)->field.tqe_next = (head)->tqh_first) != NULL)	\
-		(head)->tqh_first->field.tqe_prev =			\
-		    &(elm)->field.tqe_next;				\
-	else								\
-		(head)->tqh_last = &(elm)->field.tqe_next;		\
-	(head)->tqh_first = (elm);					\
-	(elm)->field.tqe_prev = &(head)->tqh_first;			\
-} while (0)
-
-#define TAILQ_INSERT_TAIL(head, elm, field) do {			\
-	(elm)->field.tqe_next = NULL;					\
-	(elm)->field.tqe_prev = (head)->tqh_last;			\
-	*(head)->tqh_last = (elm);					\
-	(head)->tqh_last = &(elm)->field.tqe_next;			\
-} while (0)
-
-#define TAILQ_INSERT_AFTER(head, listelm, elm, field) do {		\
-	if (((elm)->field.tqe_next = (listelm)->field.tqe_next) != NULL)\
-		(elm)->field.tqe_next->field.tqe_prev =			\
-		    &(elm)->field.tqe_next;				\
-	else								\
-		(head)->tqh_last = &(elm)->field.tqe_next;		\
-	(listelm)->field.tqe_next = (elm);				\
-	(elm)->field.tqe_prev = &(listelm)->field.tqe_next;		\
-} while (0)
-
-#define	TAILQ_INSERT_BEFORE(listelm, elm, field) do {			\
-	(elm)->field.tqe_prev = (listelm)->field.tqe_prev;		\
-	(elm)->field.tqe_next = (listelm);				\
-	*(listelm)->field.tqe_prev = (elm);				\
-	(listelm)->field.tqe_prev = &(elm)->field.tqe_next;		\
-} while (0)
-
-#define TAILQ_REMOVE(head, elm, field) do {				\
-	if (((elm)->field.tqe_next) != NULL)				\
-		(elm)->field.tqe_next->field.tqe_prev =			\
-		    (elm)->field.tqe_prev;				\
-	else								\
-		(head)->tqh_last = (elm)->field.tqe_prev;		\
-	*(elm)->field.tqe_prev = (elm)->field.tqe_next;			\
-} while (0)
-
-#define TAILQ_REPLACE(head, elm, elm2, field) do {			\
-	if (((elm2)->field.tqe_next = (elm)->field.tqe_next) != NULL)	\
-		(elm2)->field.tqe_next->field.tqe_prev =		\
-		    &(elm2)->field.tqe_next;				\
-	else								\
-		(head)->tqh_last = &(elm2)->field.tqe_next;		\
-	(elm2)->field.tqe_prev = (elm)->field.tqe_prev;			\
-	*(elm2)->field.tqe_prev = (elm2);				\
-} while (0)
-
-/*
- * Circular queue definitions.
- */
-#define CIRCLEQ_HEAD(name, type)					\
-struct name {								\
-	struct type *cqh_first;		/* first element */		\
-	struct type *cqh_last;		/* last element */		\
-}
-
-#define CIRCLEQ_HEAD_INITIALIZER(head)					\
-	{ CIRCLEQ_END(&head), CIRCLEQ_END(&head) }
-
-#define CIRCLEQ_ENTRY(type)						\
-struct {								\
-	struct type *cqe_next;		/* next element */		\
-	struct type *cqe_prev;		/* previous element */		\
-}
-
-/*
- * Circular queue access methods 
- */
-#define	CIRCLEQ_FIRST(head)		((head)->cqh_first)
-#define	CIRCLEQ_LAST(head)		((head)->cqh_last)
-#define	CIRCLEQ_END(head)		((void *)(head))
-#define	CIRCLEQ_NEXT(elm, field)	((elm)->field.cqe_next)
-#define	CIRCLEQ_PREV(elm, field)	((elm)->field.cqe_prev)
-#define	CIRCLEQ_EMPTY(head)						\
-	(CIRCLEQ_FIRST(head) == CIRCLEQ_END(head))
-
-#define CIRCLEQ_FOREACH(var, head, field)				\
-	for((var) = CIRCLEQ_FIRST(head);				\
-	    (var) != CIRCLEQ_END(head);					\
-	    (var) = CIRCLEQ_NEXT(var, field))
-
-#define CIRCLEQ_FOREACH_REVERSE(var, head, field)			\
-	for((var) = CIRCLEQ_LAST(head);					\
-	    (var) != CIRCLEQ_END(head);					\
-	    (var) = CIRCLEQ_PREV(var, field))
-
-/*
- * Circular queue functions.
- */
-#define	CIRCLEQ_INIT(head) do {						\
-	(head)->cqh_first = CIRCLEQ_END(head);				\
-	(head)->cqh_last = CIRCLEQ_END(head);				\
-} while (0)
-
-#define CIRCLEQ_INSERT_AFTER(head, listelm, elm, field) do {		\
-	(elm)->field.cqe_next = (listelm)->field.cqe_next;		\
-	(elm)->field.cqe_prev = (listelm);				\
-	if ((listelm)->field.cqe_next == CIRCLEQ_END(head))		\
-		(head)->cqh_last = (elm);				\
-	else								\
-		(listelm)->field.cqe_next->field.cqe_prev = (elm);	\
-	(listelm)->field.cqe_next = (elm);				\
-} while (0)
-
-#define CIRCLEQ_INSERT_BEFORE(head, listelm, elm, field) do {		\
-	(elm)->field.cqe_next = (listelm);				\
-	(elm)->field.cqe_prev = (listelm)->field.cqe_prev;		\
-	if ((listelm)->field.cqe_prev == CIRCLEQ_END(head))		\
-		(head)->cqh_first = (elm);				\
-	else								\
-		(listelm)->field.cqe_prev->field.cqe_next = (elm);	\
-	(listelm)->field.cqe_prev = (elm);				\
-} while (0)
-
-#define CIRCLEQ_INSERT_HEAD(head, elm, field) do {			\
-	(elm)->field.cqe_next = (head)->cqh_first;			\
-	(elm)->field.cqe_prev = CIRCLEQ_END(head);			\
-	if ((head)->cqh_last == CIRCLEQ_END(head))			\
-		(head)->cqh_last = (elm);				\
-	else								\
-		(head)->cqh_first->field.cqe_prev = (elm);		\
-	(head)->cqh_first = (elm);					\
-} while (0)
-
-#define CIRCLEQ_INSERT_TAIL(head, elm, field) do {			\
-	(elm)->field.cqe_next = CIRCLEQ_END(head);			\
-	(elm)->field.cqe_prev = (head)->cqh_last;			\
-	if ((head)->cqh_first == CIRCLEQ_END(head))			\
-		(head)->cqh_first = (elm);				\
-	else								\
-		(head)->cqh_last->field.cqe_next = (elm);		\
-	(head)->cqh_last = (elm);					\
-} while (0)
-
-#define	CIRCLEQ_REMOVE(head, elm, field) do {				\
-	if ((elm)->field.cqe_next == CIRCLEQ_END(head))			\
-		(head)->cqh_last = (elm)->field.cqe_prev;		\
-	else								\
-		(elm)->field.cqe_next->field.cqe_prev =			\
-		    (elm)->field.cqe_prev;				\
-	if ((elm)->field.cqe_prev == CIRCLEQ_END(head))			\
-		(head)->cqh_first = (elm)->field.cqe_next;		\
-	else								\
-		(elm)->field.cqe_prev->field.cqe_next =			\
-		    (elm)->field.cqe_next;				\
-} while (0)
-
-#define CIRCLEQ_REPLACE(head, elm, elm2, field) do {			\
-	if (((elm2)->field.cqe_next = (elm)->field.cqe_next) ==		\
-	    CIRCLEQ_END(head))						\
-		(head).cqh_last = (elm2);				\
-	else								\
-		(elm2)->field.cqe_next->field.cqe_prev = (elm2);	\
-	if (((elm2)->field.cqe_prev = (elm)->field.cqe_prev) ==		\
-	    CIRCLEQ_END(head))						\
-		(head).cqh_first = (elm2);				\
-	else								\
-		(elm2)->field.cqe_prev->field.cqe_next = (elm2);	\
-} while (0)
-
-#endif	/* !_SYS_QUEUE_H_ */

compat/sys/tree.h

@@ -1,677 +0,0 @@
-/*	$OpenBSD$	*/
-/*
- * Copyright 2002 Niels Provos <provos@citi.umich.edu>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef	_SYS_TREE_H_
-#define	_SYS_TREE_H_
-
-/*
- * This file defines data structures for different types of trees:
- * splay trees and red-black trees.
- *
- * A splay tree is a self-organizing data structure.  Every operation
- * on the tree causes a splay to happen.  The splay moves the requested
- * node to the root of the tree and partly rebalances it.
- *
- * This has the benefit that request locality causes faster lookups as
- * the requested nodes move to the top of the tree.  On the other hand,
- * every lookup causes memory writes.
- *
- * The Balance Theorem bounds the total access time for m operations
- * and n inserts on an initially empty tree as O((m + n)lg n).  The
- * amortized cost for a sequence of m accesses to a splay tree is O(lg n);
- *
- * A red-black tree is a binary search tree with the node color as an
- * extra attribute.  It fulfills a set of conditions:
- *	- every search path from the root to a leaf consists of the
- *	  same number of black nodes,
- *	- each red node (except for the root) has a black parent,
- *	- each leaf node is black.
- *
- * Every operation on a red-black tree is bounded as O(lg n).
- * The maximum height of a red-black tree is 2lg (n+1).
- */
-
-#define SPLAY_HEAD(name, type)						\
-struct name {								\
-	struct type *sph_root; /* root of the tree */			\
-}
-
-#define SPLAY_INITIALIZER(root)						\
-	{ NULL }
-
-#define SPLAY_INIT(root) do {						\
-	(root)->sph_root = NULL;					\
-} while (0)
-
-#define SPLAY_ENTRY(type)						\
-struct {								\
-	struct type *spe_left; /* left element */			\
-	struct type *spe_right; /* right element */			\
-}
-
-#define SPLAY_LEFT(elm, field)		(elm)->field.spe_left
-#define SPLAY_RIGHT(elm, field)		(elm)->field.spe_right
-#define SPLAY_ROOT(head)		(head)->sph_root
-#define SPLAY_EMPTY(head)		(SPLAY_ROOT(head) == NULL)
-
-/* SPLAY_ROTATE_{LEFT,RIGHT} expect that tmp hold SPLAY_{RIGHT,LEFT} */
-#define SPLAY_ROTATE_RIGHT(head, tmp, field) do {			\
-	SPLAY_LEFT((head)->sph_root, field) = SPLAY_RIGHT(tmp, field);	\
-	SPLAY_RIGHT(tmp, field) = (head)->sph_root;			\
-	(head)->sph_root = tmp;						\
-} while (0)
-	
-#define SPLAY_ROTATE_LEFT(head, tmp, field) do {			\
-	SPLAY_RIGHT((head)->sph_root, field) = SPLAY_LEFT(tmp, field);	\
-	SPLAY_LEFT(tmp, field) = (head)->sph_root;			\
-	(head)->sph_root = tmp;						\
-} while (0)
-
-#define SPLAY_LINKLEFT(head, tmp, field) do {				\
-	SPLAY_LEFT(tmp, field) = (head)->sph_root;			\
-	tmp = (head)->sph_root;						\
-	(head)->sph_root = SPLAY_LEFT((head)->sph_root, field);		\
-} while (0)
-
-#define SPLAY_LINKRIGHT(head, tmp, field) do {				\
-	SPLAY_RIGHT(tmp, field) = (head)->sph_root;			\
-	tmp = (head)->sph_root;						\
-	(head)->sph_root = SPLAY_RIGHT((head)->sph_root, field);	\
-} while (0)
-
-#define SPLAY_ASSEMBLE(head, node, left, right, field) do {		\
-	SPLAY_RIGHT(left, field) = SPLAY_LEFT((head)->sph_root, field);	\
-	SPLAY_LEFT(right, field) = SPLAY_RIGHT((head)->sph_root, field);\
-	SPLAY_LEFT((head)->sph_root, field) = SPLAY_RIGHT(node, field);	\
-	SPLAY_RIGHT((head)->sph_root, field) = SPLAY_LEFT(node, field);	\
-} while (0)
-
-/* Generates prototypes and inline functions */
-
-#define SPLAY_PROTOTYPE(name, type, field, cmp)				\
-void name##_SPLAY(struct name *, struct type *);			\
-void name##_SPLAY_MINMAX(struct name *, int);				\
-struct type *name##_SPLAY_INSERT(struct name *, struct type *);		\
-struct type *name##_SPLAY_REMOVE(struct name *, struct type *);		\
-									\
-/* Finds the node with the same key as elm */				\
-static __inline struct type *						\
-name##_SPLAY_FIND(struct name *head, struct type *elm)			\
-{									\
-	if (SPLAY_EMPTY(head))						\
-		return(NULL);						\
-	name##_SPLAY(head, elm);					\
-	if ((cmp)(elm, (head)->sph_root) == 0)				\
-		return (head->sph_root);				\
-	return (NULL);							\
-}									\
-									\
-static __inline struct type *						\
-name##_SPLAY_NEXT(struct name *head, struct type *elm)			\
-{									\
-	name##_SPLAY(head, elm);					\
-	if (SPLAY_RIGHT(elm, field) != NULL) {				\
-		elm = SPLAY_RIGHT(elm, field);				\
-		while (SPLAY_LEFT(elm, field) != NULL) {		\
-			elm = SPLAY_LEFT(elm, field);			\
-		}							\
-	} else								\
-		elm = NULL;						\
-	return (elm);							\
-}									\
-									\
-static __inline struct type *						\
-name##_SPLAY_MIN_MAX(struct name *head, int val)			\
-{									\
-	name##_SPLAY_MINMAX(head, val);					\
-        return (SPLAY_ROOT(head));					\
-}
-
-/* Main splay operation.
- * Moves node close to the key of elm to top
- */
-#define SPLAY_GENERATE(name, type, field, cmp)				\
-struct type *								\
-name##_SPLAY_INSERT(struct name *head, struct type *elm)		\
-{									\
-    if (SPLAY_EMPTY(head)) {						\
-	    SPLAY_LEFT(elm, field) = SPLAY_RIGHT(elm, field) = NULL;	\
-    } else {								\
-	    int __comp;							\
-	    name##_SPLAY(head, elm);					\
-	    __comp = (cmp)(elm, (head)->sph_root);			\
-	    if(__comp < 0) {						\
-		    SPLAY_LEFT(elm, field) = SPLAY_LEFT((head)->sph_root, field);\
-		    SPLAY_RIGHT(elm, field) = (head)->sph_root;		\
-		    SPLAY_LEFT((head)->sph_root, field) = NULL;		\
-	    } else if (__comp > 0) {					\
-		    SPLAY_RIGHT(elm, field) = SPLAY_RIGHT((head)->sph_root, field);\
-		    SPLAY_LEFT(elm, field) = (head)->sph_root;		\
-		    SPLAY_RIGHT((head)->sph_root, field) = NULL;	\
-	    } else							\
-		    return ((head)->sph_root);				\
-    }									\
-    (head)->sph_root = (elm);						\
-    return (NULL);							\
-}									\
-									\
-struct type *								\
-name##_SPLAY_REMOVE(struct name *head, struct type *elm)		\
-{									\
-	struct type *__tmp;						\
-	if (SPLAY_EMPTY(head))						\
-		return (NULL);						\
-	name##_SPLAY(head, elm);					\
-	if ((cmp)(elm, (head)->sph_root) == 0) {			\
-		if (SPLAY_LEFT((head)->sph_root, field) == NULL) {	\
-			(head)->sph_root = SPLAY_RIGHT((head)->sph_root, field);\
-		} else {						\
-			__tmp = SPLAY_RIGHT((head)->sph_root, field);	\
-			(head)->sph_root = SPLAY_LEFT((head)->sph_root, field);\
-			name##_SPLAY(head, elm);			\
-			SPLAY_RIGHT((head)->sph_root, field) = __tmp;	\
-		}							\
-		return (elm);						\
-	}								\
-	return (NULL);							\
-}									\
-									\
-void									\
-name##_SPLAY(struct name *head, struct type *elm)			\
-{									\
-	struct type __node, *__left, *__right, *__tmp;			\
-	int __comp;							\
-\
-	SPLAY_LEFT(&__node, field) = SPLAY_RIGHT(&__node, field) = NULL;\
-	__left = __right = &__node;					\
-\
-	while ((__comp = (cmp)(elm, (head)->sph_root))) {		\
-		if (__comp < 0) {					\
-			__tmp = SPLAY_LEFT((head)->sph_root, field);	\
-			if (__tmp == NULL)				\
-				break;					\
-			if ((cmp)(elm, __tmp) < 0){			\
-				SPLAY_ROTATE_RIGHT(head, __tmp, field);	\
-				if (SPLAY_LEFT((head)->sph_root, field) == NULL)\
-					break;				\
-			}						\
-			SPLAY_LINKLEFT(head, __right, field);		\
-		} else if (__comp > 0) {				\
-			__tmp = SPLAY_RIGHT((head)->sph_root, field);	\
-			if (__tmp == NULL)				\
-				break;					\
-			if ((cmp)(elm, __tmp) > 0){			\
-				SPLAY_ROTATE_LEFT(head, __tmp, field);	\
-				if (SPLAY_RIGHT((head)->sph_root, field) == NULL)\
-					break;				\
-			}						\
-			SPLAY_LINKRIGHT(head, __left, field);		\
-		}							\
-	}								\
-	SPLAY_ASSEMBLE(head, &__node, __left, __right, field);		\
-}									\
-									\
-/* Splay with either the minimum or the maximum element			\
- * Used to find minimum or maximum element in tree.			\
- */									\
-void name##_SPLAY_MINMAX(struct name *head, int __comp) \
-{									\
-	struct type __node, *__left, *__right, *__tmp;			\
-\
-	SPLAY_LEFT(&__node, field) = SPLAY_RIGHT(&__node, field) = NULL;\
-	__left = __right = &__node;					\
-\
-	while (1) {							\
-		if (__comp < 0) {					\
-			__tmp = SPLAY_LEFT((head)->sph_root, field);	\
-			if (__tmp == NULL)				\
-				break;					\
-			if (__comp < 0){				\
-				SPLAY_ROTATE_RIGHT(head, __tmp, field);	\
-				if (SPLAY_LEFT((head)->sph_root, field) == NULL)\
-					break;				\
-			}						\
-			SPLAY_LINKLEFT(head, __right, field);		\
-		} else if (__comp > 0) {				\
-			__tmp = SPLAY_RIGHT((head)->sph_root, field);	\
-			if (__tmp == NULL)				\
-				break;					\
-			if (__comp > 0) {				\
-				SPLAY_ROTATE_LEFT(head, __tmp, field);	\
-				if (SPLAY_RIGHT((head)->sph_root, field) == NULL)\
-					break;				\
-			}						\
-			SPLAY_LINKRIGHT(head, __left, field);		\
-		}							\
-	}								\
-	SPLAY_ASSEMBLE(head, &__node, __left, __right, field);		\
-}
-
-#define SPLAY_NEGINF	-1
-#define SPLAY_INF	1
-
-#define SPLAY_INSERT(name, x, y)	name##_SPLAY_INSERT(x, y)
-#define SPLAY_REMOVE(name, x, y)	name##_SPLAY_REMOVE(x, y)
-#define SPLAY_FIND(name, x, y)		name##_SPLAY_FIND(x, y)
-#define SPLAY_NEXT(name, x, y)		name##_SPLAY_NEXT(x, y)
-#define SPLAY_MIN(name, x)		(SPLAY_EMPTY(x) ? NULL	\
-					: name##_SPLAY_MIN_MAX(x, SPLAY_NEGINF))
-#define SPLAY_MAX(name, x)		(SPLAY_EMPTY(x) ? NULL	\
-					: name##_SPLAY_MIN_MAX(x, SPLAY_INF))
-
-#define SPLAY_FOREACH(x, name, head)					\
-	for ((x) = SPLAY_MIN(name, head);				\
-	     (x) != NULL;						\
-	     (x) = SPLAY_NEXT(name, head, x))
-
-/* Macros that define a red-black tree */
-#define RB_HEAD(name, type)						\
-struct name {								\
-	struct type *rbh_root; /* root of the tree */			\
-}
-
-#define RB_INITIALIZER(root)						\
-	{ NULL }
-
-#define RB_INIT(root) do {						\
-	(root)->rbh_root = NULL;					\
-} while (0)
-
-#define RB_BLACK	0
-#define RB_RED		1
-#define RB_ENTRY(type)							\
-struct {								\
-	struct type *rbe_left;		/* left element */		\
-	struct type *rbe_right;		/* right element */		\
-	struct type *rbe_parent;	/* parent element */		\
-	int rbe_color;			/* node color */		\
-}
-
-#define RB_LEFT(elm, field)		(elm)->field.rbe_left
-#define RB_RIGHT(elm, field)		(elm)->field.rbe_right
-#define RB_PARENT(elm, field)		(elm)->field.rbe_parent
-#define RB_COLOR(elm, field)		(elm)->field.rbe_color
-#define RB_ROOT(head)			(head)->rbh_root
-#define RB_EMPTY(head)			(RB_ROOT(head) == NULL)
-
-#define RB_SET(elm, parent, field) do {					\
-	RB_PARENT(elm, field) = parent;					\
-	RB_LEFT(elm, field) = RB_RIGHT(elm, field) = NULL;		\
-	RB_COLOR(elm, field) = RB_RED;					\
-} while (0)
-
-#define RB_SET_BLACKRED(black, red, field) do {				\
-	RB_COLOR(black, field) = RB_BLACK;				\
-	RB_COLOR(red, field) = RB_RED;					\
-} while (0)
-
-#ifndef RB_AUGMENT
-#define RB_AUGMENT(x)
-#endif
-
-#define RB_ROTATE_LEFT(head, elm, tmp, field) do {			\
-	(tmp) = RB_RIGHT(elm, field);					\
-	if ((RB_RIGHT(elm, field) = RB_LEFT(tmp, field))) {		\
-		RB_PARENT(RB_LEFT(tmp, field), field) = (elm);		\
-	}								\
-	RB_AUGMENT(elm);						\
-	if ((RB_PARENT(tmp, field) = RB_PARENT(elm, field))) {		\
-		if ((elm) == RB_LEFT(RB_PARENT(elm, field), field))	\
-			RB_LEFT(RB_PARENT(elm, field), field) = (tmp);	\
-		else							\
-			RB_RIGHT(RB_PARENT(elm, field), field) = (tmp);	\
-	} else								\
-		(head)->rbh_root = (tmp);				\
-	RB_LEFT(tmp, field) = (elm);					\
-	RB_PARENT(elm, field) = (tmp);					\
-	RB_AUGMENT(tmp);						\
-	if ((RB_PARENT(tmp, field)))					\
-		RB_AUGMENT(RB_PARENT(tmp, field));			\
-} while (0)
-
-#define RB_ROTATE_RIGHT(head, elm, tmp, field) do {			\
-	(tmp) = RB_LEFT(elm, field);					\
-	if ((RB_LEFT(elm, field) = RB_RIGHT(tmp, field))) {		\
-		RB_PARENT(RB_RIGHT(tmp, field), field) = (elm);		\
-	}								\
-	RB_AUGMENT(elm);						\
-	if ((RB_PARENT(tmp, field) = RB_PARENT(elm, field))) {		\
-		if ((elm) == RB_LEFT(RB_PARENT(elm, field), field))	\
-			RB_LEFT(RB_PARENT(elm, field), field) = (tmp);	\
-		else							\
-			RB_RIGHT(RB_PARENT(elm, field), field) = (tmp);	\
-	} else								\
-		(head)->rbh_root = (tmp);				\
-	RB_RIGHT(tmp, field) = (elm);					\
-	RB_PARENT(elm, field) = (tmp);					\
-	RB_AUGMENT(tmp);						\
-	if ((RB_PARENT(tmp, field)))					\
-		RB_AUGMENT(RB_PARENT(tmp, field));			\
-} while (0)
-
-/* Generates prototypes and inline functions */
-#define RB_PROTOTYPE(name, type, field, cmp)				\
-void name##_RB_INSERT_COLOR(struct name *, struct type *);	\
-void name##_RB_REMOVE_COLOR(struct name *, struct type *, struct type *);\
-struct type *name##_RB_REMOVE(struct name *, struct type *);		\
-struct type *name##_RB_INSERT(struct name *, struct type *);		\
-struct type *name##_RB_FIND(struct name *, struct type *);		\
-struct type *name##_RB_NEXT(struct type *);				\
-struct type *name##_RB_MINMAX(struct name *, int);			\
-									\
-
-/* Main rb operation.
- * Moves node close to the key of elm to top
- */
-#define RB_GENERATE(name, type, field, cmp)				\
-void									\
-name##_RB_INSERT_COLOR(struct name *head, struct type *elm)		\
-{									\
-	struct type *parent, *gparent, *tmp;				\
-	while ((parent = RB_PARENT(elm, field)) &&			\
-	    RB_COLOR(parent, field) == RB_RED) {			\
-		gparent = RB_PARENT(parent, field);			\
-		if (parent == RB_LEFT(gparent, field)) {		\
-			tmp = RB_RIGHT(gparent, field);			\
-			if (tmp && RB_COLOR(tmp, field) == RB_RED) {	\
-				RB_COLOR(tmp, field) = RB_BLACK;	\
-				RB_SET_BLACKRED(parent, gparent, field);\
-				elm = gparent;				\
-				continue;				\
-			}						\
-			if (RB_RIGHT(parent, field) == elm) {		\
-				RB_ROTATE_LEFT(head, parent, tmp, field);\
-				tmp = parent;				\
-				parent = elm;				\
-				elm = tmp;				\
-			}						\
-			RB_SET_BLACKRED(parent, gparent, field);	\
-			RB_ROTATE_RIGHT(head, gparent, tmp, field);	\
-		} else {						\
-			tmp = RB_LEFT(gparent, field);			\
-			if (tmp && RB_COLOR(tmp, field) == RB_RED) {	\
-				RB_COLOR(tmp, field) = RB_BLACK;	\
-				RB_SET_BLACKRED(parent, gparent, field);\
-				elm = gparent;				\
-				continue;				\
-			}						\
-			if (RB_LEFT(parent, field) == elm) {		\
-				RB_ROTATE_RIGHT(head, parent, tmp, field);\
-				tmp = parent;				\
-				parent = elm;				\
-				elm = tmp;				\
-			}						\
-			RB_SET_BLACKRED(parent, gparent, field);	\
-			RB_ROTATE_LEFT(head, gparent, tmp, field);	\
-		}							\
-	}								\
-	RB_COLOR(head->rbh_root, field) = RB_BLACK;			\
-}									\
-									\
-void									\
-name##_RB_REMOVE_COLOR(struct name *head, struct type *parent, struct type *elm) \
-{									\
-	struct type *tmp;						\
-	while ((elm == NULL || RB_COLOR(elm, field) == RB_BLACK) &&	\
-	    elm != RB_ROOT(head)) {					\
-		if (RB_LEFT(parent, field) == elm) {			\
-			tmp = RB_RIGHT(parent, field);			\
-			if (RB_COLOR(tmp, field) == RB_RED) {		\
-				RB_SET_BLACKRED(tmp, parent, field);	\
-				RB_ROTATE_LEFT(head, parent, tmp, field);\
-				tmp = RB_RIGHT(parent, field);		\
-			}						\
-			if ((RB_LEFT(tmp, field) == NULL ||		\
-			    RB_COLOR(RB_LEFT(tmp, field), field) == RB_BLACK) &&\
-			    (RB_RIGHT(tmp, field) == NULL ||		\
-			    RB_COLOR(RB_RIGHT(tmp, field), field) == RB_BLACK)) {\
-				RB_COLOR(tmp, field) = RB_RED;		\
-				elm = parent;				\
-				parent = RB_PARENT(elm, field);		\
-			} else {					\
-				if (RB_RIGHT(tmp, field) == NULL ||	\
-				    RB_COLOR(RB_RIGHT(tmp, field), field) == RB_BLACK) {\
-					struct type *oleft;		\
-					if ((oleft = RB_LEFT(tmp, field)))\
-						RB_COLOR(oleft, field) = RB_BLACK;\
-					RB_COLOR(tmp, field) = RB_RED;	\
-					RB_ROTATE_RIGHT(head, tmp, oleft, field);\
-					tmp = RB_RIGHT(parent, field);	\
-				}					\
-				RB_COLOR(tmp, field) = RB_COLOR(parent, field);\
-				RB_COLOR(parent, field) = RB_BLACK;	\
-				if (RB_RIGHT(tmp, field))		\
-					RB_COLOR(RB_RIGHT(tmp, field), field) = RB_BLACK;\
-				RB_ROTATE_LEFT(head, parent, tmp, field);\
-				elm = RB_ROOT(head);			\
-				break;					\
-			}						\
-		} else {						\
-			tmp = RB_LEFT(parent, field);			\
-			if (RB_COLOR(tmp, field) == RB_RED) {		\
-				RB_SET_BLACKRED(tmp, parent, field);	\
-				RB_ROTATE_RIGHT(head, parent, tmp, field);\
-				tmp = RB_LEFT(parent, field);		\
-			}						\
-			if ((RB_LEFT(tmp, field) == NULL ||		\
-			    RB_COLOR(RB_LEFT(tmp, field), field) == RB_BLACK) &&\
-			    (RB_RIGHT(tmp, field) == NULL ||		\
-			    RB_COLOR(RB_RIGHT(tmp, field), field) == RB_BLACK)) {\
-				RB_COLOR(tmp, field) = RB_RED;		\
-				elm = parent;				\
-				parent = RB_PARENT(elm, field);		\
-			} else {					\
-				if (RB_LEFT(tmp, field) == NULL ||	\
-				    RB_COLOR(RB_LEFT(tmp, field), field) == RB_BLACK) {\
-					struct type *oright;		\
-					if ((oright = RB_RIGHT(tmp, field)))\
-						RB_COLOR(oright, field) = RB_BLACK;\
-					RB_COLOR(tmp, field) = RB_RED;	\
-					RB_ROTATE_LEFT(head, tmp, oright, field);\
-					tmp = RB_LEFT(parent, field);	\
-				}					\
-				RB_COLOR(tmp, field) = RB_COLOR(parent, field);\
-				RB_COLOR(parent, field) = RB_BLACK;	\
-				if (RB_LEFT(tmp, field))		\
-					RB_COLOR(RB_LEFT(tmp, field), field) = RB_BLACK;\
-				RB_ROTATE_RIGHT(head, parent, tmp, field);\
-				elm = RB_ROOT(head);			\
-				break;					\
-			}						\
-		}							\
-	}								\
-	if (elm)							\
-		RB_COLOR(elm, field) = RB_BLACK;			\
-}									\
-									\
-struct type *								\
-name##_RB_REMOVE(struct name *head, struct type *elm)			\
-{									\
-	struct type *child, *parent, *old = elm;			\
-	int color;							\
-	if (RB_LEFT(elm, field) == NULL)				\
-		child = RB_RIGHT(elm, field);				\
-	else if (RB_RIGHT(elm, field) == NULL)				\
-		child = RB_LEFT(elm, field);				\
-	else {								\
-		struct type *left;					\
-		elm = RB_RIGHT(elm, field);				\
-		while ((left = RB_LEFT(elm, field)))			\
-			elm = left;					\
-		child = RB_RIGHT(elm, field);				\
-		parent = RB_PARENT(elm, field);				\
-		color = RB_COLOR(elm, field);				\
-		if (child)						\
-			RB_PARENT(child, field) = parent;		\
-		if (parent) {						\
-			if (RB_LEFT(parent, field) == elm)		\
-				RB_LEFT(parent, field) = child;		\
-			else						\
-				RB_RIGHT(parent, field) = child;	\
-			RB_AUGMENT(parent);				\
-		} else							\
-			RB_ROOT(head) = child;				\
-		if (RB_PARENT(elm, field) == old)			\
-			parent = elm;					\
-		(elm)->field = (old)->field;				\
-		if (RB_PARENT(old, field)) {				\
-			if (RB_LEFT(RB_PARENT(old, field), field) == old)\
-				RB_LEFT(RB_PARENT(old, field), field) = elm;\
-			else						\
-				RB_RIGHT(RB_PARENT(old, field), field) = elm;\
-			RB_AUGMENT(RB_PARENT(old, field));		\
-		} else							\
-			RB_ROOT(head) = elm;				\
-		RB_PARENT(RB_LEFT(old, field), field) = elm;		\
-		if (RB_RIGHT(old, field))				\
-			RB_PARENT(RB_RIGHT(old, field), field) = elm;	\
-		if (parent) {						\
-			left = parent;					\
-			do {						\
-				RB_AUGMENT(left);			\
-			} while ((left = RB_PARENT(left, field)));	\
-		}							\
-		goto color;						\
-	}								\
-	parent = RB_PARENT(elm, field);					\
-	color = RB_COLOR(elm, field);					\
-	if (child)							\
-		RB_PARENT(child, field) = parent;			\
-	if (parent) {							\
-		if (RB_LEFT(parent, field) == elm)			\
-			RB_LEFT(parent, field) = child;			\
-		else							\
-			RB_RIGHT(parent, field) = child;		\
-		RB_AUGMENT(parent);					\
-	} else								\
-		RB_ROOT(head) = child;					\
-color:									\
-	if (color == RB_BLACK)						\
-		name##_RB_REMOVE_COLOR(head, parent, child);		\
-	return (old);							\
-}									\
-									\
-/* Inserts a node into the RB tree */					\
-struct type *								\
-name##_RB_INSERT(struct name *head, struct type *elm)			\
-{									\
-	struct type *tmp;						\
-	struct type *parent = NULL;					\
-	int comp = 0;							\
-	tmp = RB_ROOT(head);						\
-	while (tmp) {							\
-		parent = tmp;						\
-		comp = (cmp)(elm, parent);				\
-		if (comp < 0)						\
-			tmp = RB_LEFT(tmp, field);			\
-		else if (comp > 0)					\
-			tmp = RB_RIGHT(tmp, field);			\
-		else							\
-			return (tmp);					\
-	}								\
-	RB_SET(elm, parent, field);					\
-	if (parent != NULL) {						\
-		if (comp < 0)						\
-			RB_LEFT(parent, field) = elm;			\
-		else							\
-			RB_RIGHT(parent, field) = elm;			\
-		RB_AUGMENT(parent);					\
-	} else								\
-		RB_ROOT(head) = elm;					\
-	name##_RB_INSERT_COLOR(head, elm);				\
-	return (NULL);							\
-}									\
-									\
-/* Finds the node with the same key as elm */				\
-struct type *								\
-name##_RB_FIND(struct name *head, struct type *elm)			\
-{									\
-	struct type *tmp = RB_ROOT(head);				\
-	int comp;							\
-	while (tmp) {							\
-		comp = cmp(elm, tmp);					\
-		if (comp < 0)						\
-			tmp = RB_LEFT(tmp, field);			\
-		else if (comp > 0)					\
-			tmp = RB_RIGHT(tmp, field);			\
-		else							\
-			return (tmp);					\
-	}								\
-	return (NULL);							\
-}									\
-									\
-struct type *								\
-name##_RB_NEXT(struct type *elm)					\
-{									\
-	if (RB_RIGHT(elm, field)) {					\
-		elm = RB_RIGHT(elm, field);				\
-		while (RB_LEFT(elm, field))				\
-			elm = RB_LEFT(elm, field);			\
-	} else {							\
-		if (RB_PARENT(elm, field) &&				\
-		    (elm == RB_LEFT(RB_PARENT(elm, field), field)))	\
-			elm = RB_PARENT(elm, field);			\
-		else {							\
-			while (RB_PARENT(elm, field) &&			\
-			    (elm == RB_RIGHT(RB_PARENT(elm, field), field)))\
-				elm = RB_PARENT(elm, field);		\
-			elm = RB_PARENT(elm, field);			\
-		}							\
-	}								\
-	return (elm);							\
-}									\
-									\
-struct type *								\
-name##_RB_MINMAX(struct name *head, int val)				\
-{									\
-	struct type *tmp = RB_ROOT(head);				\
-	struct type *parent = NULL;					\
-	while (tmp) {							\
-		parent = tmp;						\
-		if (val < 0)						\
-			tmp = RB_LEFT(tmp, field);			\
-		else							\
-			tmp = RB_RIGHT(tmp, field);			\
-	}								\
-	return (parent);						\
-}
-
-#define RB_NEGINF	-1
-#define RB_INF	1
-
-#define RB_INSERT(name, x, y)	name##_RB_INSERT(x, y)
-#define RB_REMOVE(name, x, y)	name##_RB_REMOVE(x, y)
-#define RB_FIND(name, x, y)	name##_RB_FIND(x, y)
-#define RB_NEXT(name, x, y)	name##_RB_NEXT(y)
-#define RB_MIN(name, x)		name##_RB_MINMAX(x, RB_NEGINF)
-#define RB_MAX(name, x)		name##_RB_MINMAX(x, RB_INF)
-
-#define RB_FOREACH(x, name, head)					\
-	for ((x) = RB_MIN(name, head);					\
-	     (x) != NULL;						\
-	     (x) = name##_RB_NEXT(x))
-
-#endif	/* _SYS_TREE_H_ */

conf.c

@@ -20,6 +20,7 @@
 #define CONF_MAX_WINTITLE 256
 #define CONF_IGNORECASE   0x01
 
+
 /*
  * Match a window.
  */
@@ -78,9 +79,9 @@ conf_cmd_add(struct conf *c, char *image, char *label, int flags)
 	/* "term" and "lock" have special meanings. */
 
 	if (strcmp(label, "term") == 0) {
-		strlcpy(G_conf.termpath, image, sizeof(G_conf.termpath));
+		strlcpy(Conf.termpath, image, sizeof(Conf.termpath));
 	} else if (strcmp(label, "lock") == 0) {
-		strlcpy(G_conf.lockpath, image, sizeof(G_conf.lockpath));
+		strlcpy(Conf.lockpath, image, sizeof(Conf.lockpath));
 	} else {
 		struct cmd *cmd;
 		XMALLOC(cmd, struct cmd);
@@ -149,6 +150,9 @@ conf_cmd_populate(struct conf *c, char *path)
 		/* Add a dynamic entry to the command menu */
 		conf_cmd_add(c, fullname, filename, 0);
 	}
+
+	closedir(dir);
+
 }
 
 void
@@ -185,6 +189,8 @@ conf_setup(struct conf *c)
 		    XK_Return, ControlMask|Mod1Mask, 0, NULL);
 		conf_bindkey(c, kbfunc_lock,
 		    XK_Delete, ControlMask|Mod1Mask, 0, NULL);
+		conf_bindkey(c, kbfunc_exec, XK_question, Mod1Mask, 0, NULL);
+		conf_bindkey(c, kbfunc_ssh, XK_period, Mod1Mask, 0, NULL);
 		conf_bindkey(c, kbfunc_client_hide,
 		    XK_Return, Mod1Mask, KBFLAG_NEEDCLIENT, 0);
 		conf_bindkey(c, kbfunc_client_lower,
@@ -195,9 +201,9 @@ conf_setup(struct conf *c)
 		conf_bindkey(c, kbfunc_menu_search,
 		    XK_slash, ControlMask, 0, 0);
 		conf_bindkey(c, kbfunc_client_cycle,
-		    XK_Tab, Mod1Mask, KBFLAG_NEEDCLIENT, 0);
+		    XK_Tab, Mod1Mask, 0, 0);
 		conf_bindkey(c, kbfunc_client_rcycle,
-		    XK_Tab, Mod1Mask|ShiftMask, KBFLAG_NEEDCLIENT, 0);
+		    XK_Tab, Mod1Mask|ShiftMask, 0, 0);
 		conf_bindkey(c, kbfunc_client_label, XK_l,
 		    ControlMask|Mod1Mask, KBFLAG_NEEDCLIENT, 0);
 		conf_bindkey(c, kbfunc_client_delete, XK_x,
@@ -228,8 +234,30 @@ conf_setup(struct conf *c)
 		    XK_Right, Mod1Mask, 0, 0);
 		conf_bindkey(c, kbfunc_client_prevgroup,
 		    XK_Left, Mod1Mask, 0, 0);
+                conf_bindkey(c, kbfunc_client_maximize,
+		    XK_f, ControlMask|Mod1Mask, KBFLAG_NEEDCLIENT, 0);
 		conf_bindkey(c, kbfunc_client_vmaximize,
 		    XK_equal, ControlMask|Mod1Mask, KBFLAG_NEEDCLIENT, 0);
+		conf_bindkey(c, kbfunc_client_move,
+		    XK_k, Mod1Mask, KBFLAG_NEEDCLIENT, (void *)CWM_UP);
+		conf_bindkey(c, kbfunc_client_move,
+		    XK_j, Mod1Mask, KBFLAG_NEEDCLIENT, (void *)CWM_DOWN);
+		conf_bindkey(c, kbfunc_client_move,
+		    XK_l, Mod1Mask, KBFLAG_NEEDCLIENT, (void *)CWM_RIGHT);
+		conf_bindkey(c, kbfunc_client_move,
+		    XK_h, Mod1Mask, KBFLAG_NEEDCLIENT, (void *)CWM_LEFT);
+		conf_bindkey(c, kbfunc_client_move,
+		    XK_K, Mod1Mask, KBFLAG_NEEDCLIENT,
+		    (void *)(CWM_UP|CWM_BIGMOVE));
+		conf_bindkey(c, kbfunc_client_move,
+		    XK_J, Mod1Mask, KBFLAG_NEEDCLIENT,
+		    (void *)(CWM_DOWN|CWM_BIGMOVE));
+		conf_bindkey(c, kbfunc_client_move,
+		    XK_L, Mod1Mask, KBFLAG_NEEDCLIENT,
+		    (void *)(CWM_RIGHT|CWM_BIGMOVE));
+		conf_bindkey(c, kbfunc_client_move,
+		    XK_H, Mod1Mask, KBFLAG_NEEDCLIENT,
+		    (void *)(CWM_LEFT|CWM_BIGMOVE));
         }
 
  	snprintf(dir_settings, sizeof(dir_settings),
@@ -259,8 +287,8 @@ conf_setup(struct conf *c)
 	c->flags = 0;
 
 	/* Default term/lock */
-	strlcpy(G_conf.termpath, "xterm", sizeof(G_conf.termpath));
+	strlcpy(Conf.termpath, "xterm", sizeof(Conf.termpath));
-	strlcpy(G_conf.lockpath, "xlock", sizeof(G_conf.lockpath));
+	strlcpy(Conf.lockpath, "xlock", sizeof(Conf.lockpath));
 }
 
 int
@@ -409,7 +437,7 @@ conf_parsekeys(struct conf *c, char *filename)
 
 		substring = strchr(ent->d_name, '-') + 1;
 
-		// if there is no '-' in name, continue as is
+		/* If there is no '-' in name, continue as is */
 		if (strchr(ent->d_name, '-') == NULL)
 			substring = ent->d_name;
 
@@ -468,7 +496,7 @@ conf_parsesettings(struct conf *c, char *filename)
 		if (ent->d_name[0] == '.')
 			continue;
 		if (strncmp(ent->d_name, "sticky", 7)==0)
-			G_conf.flags |= CONF_STICKY_GROUPS;
+			Conf.flags |= CONF_STICKY_GROUPS;
 	}
 	closedir(dir);
 }
@@ -528,4 +556,7 @@ conf_parseautogroups(struct conf *c, char *filename)
 
 		TAILQ_INSERT_TAIL(&c->autogroupq, aw, entry);
 	}
+
+	closedir(dir);
+
 }

config.h.in

@@ -1,129 +0,0 @@
-/* config.h.in.  Generated from configure.in by autoheader.  */
-#undef u_int16_t
-#undef u_int32_t
-#undef u_int64_t
-#undef u_int8_t
-
-
-/* Define to 1 if you have the <err.h> header file. */
-#undef HAVE_ERR_H
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#undef HAVE_INTTYPES_H
-
-/* Define to 1 if you have the <memory.h> header file. */
-#undef HAVE_MEMORY_H
-
-/* Define to 1 if you have the `socket' function. */
-#undef HAVE_SOCKET
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#undef HAVE_STDINT_H
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#undef HAVE_STDLIB_H
-
-/* Define to 1 if you have the <strings.h> header file. */
-#undef HAVE_STRINGS_H
-
-/* Define to 1 if you have the <string.h> header file. */
-#undef HAVE_STRING_H
-
-/* Define to 1 if you have the `strlcat' function. */
-#undef HAVE_STRLCAT
-
-/* Define to 1 if you have the `strlcpy' function. */
-#undef HAVE_STRLCPY
-
-/* Define to 1 if you have the `strsep' function. */
-#undef HAVE_STRSEP
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#undef HAVE_SYS_STAT_H
-
-/* Define to 1 if you have the <sys/time.h> header file. */
-#undef HAVE_SYS_TIME_H
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#undef HAVE_SYS_TYPES_H
-
-/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
-#undef HAVE_SYS_WAIT_H
-
-/* Define to 1 if you have the <time.h> header file. */
-#undef HAVE_TIME_H
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#undef HAVE_UNISTD_H
-
-/* Name of package */
-#undef PACKAGE
-
-/* Define to the address where bug reports for this package should be sent. */
-#undef PACKAGE_BUGREPORT
-
-/* Define to the full name of this package. */
-#undef PACKAGE_NAME
-
-/* Define to the full name and version of this package. */
-#undef PACKAGE_STRING
-
-/* Define to the one symbol short name of this package. */
-#undef PACKAGE_TARNAME
-
-/* Define to the version of this package. */
-#undef PACKAGE_VERSION
-
-/* Define as the return type of signal handlers (`int' or `void'). */
-#undef RETSIGTYPE
-
-/* Define to 1 if you have the ANSI C header files. */
-#undef STDC_HEADERS
-
-/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
-#undef TIME_WITH_SYS_TIME
-
-/* Version number of package */
-#undef VERSION
-
-/* Define to empty if `const' does not conform to ANSI C. */
-#undef const
-
-/* Define to `int' if <sys/types.h> does not define. */
-#undef pid_t
-
-/* Define to `unsigned' if <sys/types.h> does not define. */
-#undef size_t
-
-/* Define to `unsigned short' if <sys/types.h> does not define. */
-#undef u_int16_t
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-#undef u_int32_t
-
-/* Define to `unsigned long long' if <sys/types.h> does not define. */
-#undef u_int64_t
-
-/* Define to `unsigned char' if <sys/types.h> does not define. */
-#undef u_int8_t
-
-/* Prototypes for missing functions */
-
-#ifndef HAVE_STRLCPY
-	size_t	 strlcpy(char *, const char *, size_t);
-#endif
-
-#ifndef HAVE_STRLCAT
-	size_t   strlcat(char *, const char *, size_t);
-#endif
-
-#ifndef HAVE_STRSEP
-	char *strsep(char **, const char *);
-#endif /* HAVE_STRSEP */
-
-#ifndef HAVE_ERR
-	void     err(int, const char *, ...);
-	void     warn(const char *, ...);
-	void     errx(int , const char *, ...);
-	void     warnx(const char *, ...);
-#endif

configure.in

@@ -1,74 +0,0 @@
-dnl $Id$
-AC_INIT(calmwm.c)
-
-AC_CANONICAL_SYSTEM
-dnl AC_LIBTOOL_DLOPEN
-
-AM_INIT_AUTOMAKE(cwm, 3)
-AM_CONFIG_HEADER(config.h)
-AM_MAINTAINER_MODE
-
-AC_PROG_CC
-AC_PROG_MAKE_SET
-
-dnl intitialization
-if test "x$prefix" = "xNONE"; then
-    prefix="/usr/local"
-fi
-
-dnl Checks for programs.
-
-AC_PROG_RANLIB
-AC_PROG_INSTALL
-
-dnl ugly ugly hack	
-AC_CHECK_LIB(c, err, [ ERRO="" ], [ ERRO="err.o" ],)
-AC_SUBST(ERRO)
-
-dnl Checks for header files.
-AC_HEADER_STDC
-AC_HEADER_SYS_WAIT
-
-dnl X stuff
-AC_PATH_X
-AC_PATH_XTRA
-LIBS="$X_LIBS -lX11 -lXext"
-CFLAGS="$CFLAGS $X_CFLAGS"
-
-dnl dnl Check for __progname; from OpenSSHp
-dnl AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [   
-dnl         AC_TRY_LINK([],
-dnl                 [ extern char *__progname; printf("%s", __progname); ],
-dnl                 [ ac_cv_libc_defines___progname="yes" ],
-dnl                 [ ac_cv_libc_defines___progname="no" ]
-dnl         )
-dnl ])
-dnl if test "x$ac_cv_libc_defines___progname" = "xyes" ; then
-dnl    AC_DEFINE(HAVE___PROGNAME)
-dnl fi
-
-AC_CHECK_HEADERS(sys/time.h err.h time.h unistd.h stdint.h)
-
-dnl Checks for typedefs, structures, and compiler characteristics.
-AC_C_CONST
-AC_TYPE_PID_T
-AC_TYPE_SIZE_T
-AC_HEADER_TIME
-AC_CHECK_TYPE(u_int64_t, unsigned long long)
-AC_CHECK_TYPE(u_int32_t, unsigned int)
-AC_CHECK_TYPE(u_int16_t, unsigned short)
-AC_CHECK_TYPE(u_int8_t, unsigned char)
-
-dnl Checks for library functions.
-AC_PROG_GCC_TRADITIONAL
-AC_TYPE_SIGNAL
-AC_CHECK_FUNCS(socket)
-AC_REPLACE_FUNCS(strlcpy strsep strlcat)
-
-PKG_CHECK_MODULES(XFT, [xft], , )
-AC_SUBST(XFT_CFLAGS)
-AC_SUBST(XFT_LIBS)
-
-AC_SUBST(LTLIBOBJS)
-
-AC_OUTPUT(Makefile)

cursor.c

@@ -48,12 +48,12 @@ _mkcursor(struct cursor_data *c, struct screen_ctx *sc)
 {
 	Pixmap f, m;
 
-	f = XCreatePixmapFromBitmapData(G_dpy, sc->rootwin, (char *)c->fore,
+	f = XCreatePixmapFromBitmapData(X_Dpy, sc->rootwin, (char *)c->fore,
 	    c->width, c->width, 1, 0, 1);
-	m = XCreatePixmapFromBitmapData(G_dpy, sc->rootwin, (char *)c->mask,
+	m = XCreatePixmapFromBitmapData(X_Dpy, sc->rootwin, (char *)c->mask,
 	    c->width, c->width, 1, 0, 1);
 
-	return (XCreatePixmapCursor(G_dpy, f, m,
+	return (XCreatePixmapCursor(X_Dpy, f, m,
 		&sc->blackcolor, &sc->whitecolor, c->hot[0], c->hot[1]));
 }
 

cwm.1

@@ -1,7 +1,7 @@
 .\"	$OpenBSD$
 .\"
 .\" The following requests are required for all man pages.
-.Dd July 10, 2004
+.Dd June 29, 2007
 .Dt CWM 1
 .Os
 .Sh NAME
@@ -10,213 +10,266 @@
 .Sh SYNOPSIS
 .\" For a program:  program [-abc] file ...
 .Nm cwm
-.Op Fl s 
+.Op Fl s
+.Op Fl d Ar display
 .Op Fl f Ar fontname
 .Sh DESCRIPTION
 .Nm
-is a window manager for X11.  It was originally inspired by evilwm,
+is a window manager for X11.
-but was rewritten from scratch due to limitations in the evilwm
+It was originally inspired by evilwm, but was rewritten from scratch
-codebase.  The from-scratch rewrite borrowed some code from 9wm.
+due to limitations in the evilwm codebase.
+The from-scratch rewrite borrowed some code from 9wm.
 .Nm
 contains many new features which all concentrate on the efficiency and
-transparency of window management.  
+transparency of window management.
 .Nm
 also aims to maintain the most simplest and pleasant aesthetic.
-
+.Pp
-.Sh BASIC OPERATION
+The following notation is used throughout this page:
-We will adopt the following notation:
+.Pp
-
+.Bl -tag -width Ds -offset indent -compact
-.Bl -tag -width 10n -offset -indent -compact
+.It Ic C
-.It Fa C
 Control
-.It Fa M
+.It Ic M
 Meta (Alt on PCs)
-.It Fa S
+.It Ic S
 Shift
-.It Fa M1
+.It Ic M1
 Left mouse button
-.It Fa M2
+.It Ic M2
 Middle mouse button
-.It Fa M3
+.It Ic M3
 Right mouse button
 .El
-
+.Pp
 .Nm
-is very simple in its use.  Most of the actions are initiated via
+is very simple in its use.
-keybindings.  The current keybindings are described below, their
+Most of the actions are initiated via keybindings.
-functionality is described in more detail later.
+The current keybindings are described below;
-
+their functionality is described in more detail later.
-.Bl -tag -width 10n -offset -indent -compact
+.Pp
-.It Fa C-M-Enter
+.Bl -tag -width "C-M-EscapeXXX" -offset indent -compact
+.It Ic C-M-Enter
 Spawn a new terminal.
-.It Fa C-M-Delete
+.It Ic C-M-Delete
 Lock the screen.
-.It Fa M-Enter
+.It Ic M-Enter
 Hide current window.
-.It Fa M-Down
+.It Ic M-Down
 Lower current window.
-.It Fa M-Up
+.It Ic M-Up
 Raise current window.
-.It Fa M-/
+.It Ic M-/
 Search for windows.
-.It Fa C-/
+.It Ic C-/
 Search for applications.
-.It Fa C-M-l
+.It Ic C-M-l
 Label current window.
-.It Fa M-Tab
+.It Ic M-Tab
 Cycle through currently visible windows.
-.It Fa M-S-Tab
+.It Ic M-S-Tab
 Reverse cycle through currently visible windows.
-.It Fa C-M-x
+.It Ic C-M-x
 Delete current window.
-.It Fa C-M-Escape
+.It Ic C-M-Escape
 Enter group edit mode.
-.It Fa C-M-[n]
+.It Ic C-M-[n]
 Select group n, where n is 1-9.
-.It Fa C-M-0
+.It Ic C-M-0
 Select all groups.
-.It Fa M-Right
+.It Ic M-Right
 Switch to next group.
-.It Fa M-Left
+.It Ic M-Left
 Switch to previous group.
-.It Fa C-M-=
+.It Ic C-M-f
+Toggle full-screen size of window.
+.It Ic C-M-=
 Toggle vertical maximization of window.
+.It Ic M-?
+Spawn
+.Dq Exec program
+dialog.
+.It Ic M-.
+Spawn
+.Dq Ssh to
+dialog.
+This parses
+.Pa $HOME/.ssh/known_hosts
+to provide host auto-completion.
+.Xr ssh 1
+will be executed via the configured terminal emulator.
 .El
-
+.Pp
 The mouse bindings are also important, they are:
-
+.Pp
-.Bl -tag -width 10n -offset -indent -compact
+.Bl -tag -width Ds -offset indent -compact
-.It Fa M-M1
+.It M-M1
 Move a window.
-.It Fa C-M-M1
+.It C-M-M1
-Toggle a window's membership in the current group.  A blue highlight
+Toggle a window's membership in the current group.
-indicates the window has been added to the group, a red highlight
+A blue highlight indicates the window has been added to the group;
-indicates it has been removed.
+a red highlight indicates it has been removed.
-.It Fa M-M2
+.It M-M2
-Resize a window/Select a window.
+Resize a window/select a window.
-.It Fa M-M3
+.It M-M3
 Lower a window.
 .El
-
+.Pp
 The options for
 .Nm
 are as follows:
 .Bl -tag -width Ds
+.It Fl d Ar display
+Specify the display to use.
+.It Fl f Ar fontname
+Makes the
+.Xr Xft 3
+font string
+.Ar fontname
+the default font.
 .It Fl s
 Set sticky group mode on.
 The default behavior for new windows is to not assign any group.
 This changes the default behavior to assigning the currrently selected
 group to any newly created windows.
-.It Fl f Ar fontname
-Makes the 
-.Xr Xft 3
-font string
-.Ar fontname
-the default font.
 .El
-
+.Sh WINDOW MOVEMENT
+.Nm
+windows can be moved with the use of the keyboard through Vi-like bindings.
+M-[hjkl] moves the current window a small amount, while M-shift-[hjkl] moves
+the current window a larger amount.
+For example, to move the current window to the left a small amount, press M-h.
+To move the current window down by a larger amount, press M-shift-j.
 .Sh SEARCH
-.Nm 
+.Nm
-features the ability to search for windows by their current title, old
+features the ability to search for windows by their current title,
-titles and by their label.  The priority for the search results are:
+old titles, and by their label.
-Label, current title, old titles in reverse order and finally window
+The priority for the search results are: label, current title,
-class name.
+old titles in reverse order, and finally window class name.
 .Nm
 keeps a history of the 5 previous titles of a window.
-
+.Pp
 When searching, the leftmost character of the result list may show a
 flag:
-
+.Pp
 .Bl -tag -width 10n -offset -indent -compact
-.It Fa !
+.It !
 The window is the currently focused window.
-.It Fa &
+.It &
 The window is hidden.
 .El
-
+.Pp
 The following keybindings may be used to navigate the result list:
-
+.Pp
-.Bl -tag -width 10n -offset -indent -compact
+.Bl -tag -width "[Down] or C-sXXX" -offset indent -compact
-.It [Down] or C-s
+.It Ic [Down] No or Ic C-s
 Select the next window in the list.
-.It [Up] or C-r
+.It Ic [Up] No or Ic C-r
 Select the previous window in the list.
-.It C-u
+.It Ic C-u
 Clear the input.
-.It [Enter]
+.It Ic [Enter]
 Focus the selected window.
-.It [Esc]
+.It Ic [Esc]
 Quit.
-.It C-a
+.It Ic C-a
 Whenever there are no matching windows, list every window.
 .El
-
 .Sh GROUPS
 .Nm
 has the ability to group windows together, and use the groups to
 perform operations on the entire group instead of just one window.
 Currently, the only operation that is supported is to hide and unhide
-the grouped windows.  Together with the
+the grouped windows.
+Together with the
 .Fl s
 option, this can be used to emulate virtual desktops.
-
+.Pp
 To edit groups, enter the group edit mode, and select/unselect the
-groups with the group selection mouse click.  A blue border will be
+groups with the group selection mouse click.
-shown on the currently selected windows.  The group selection keyboard
+A blue border will be shown on the currently selected windows.
-shortcuts can also be used to change which group to edit.
+The group selection keyboard shortcuts can also be used to change
-
+which group to edit.
 .Sh MENUS
 Menus are recalled by clicking the mouse on the root window:
-
+.Pp
 .Bl -tag -width 10n -offset -indent -compact
-.It Fa M1
+.It M1
-Show list of currently hidden windows.  Clicking on an item will
+Show list of currently hidden windows.
-unhide that window.
+Clicking on an item will unhide that window.
-.It Fa M2
+.It M2
-Show list of currently defined groups.  Clicking on an item will
+Show list of currently defined groups.
-hide/unhide that group.
+Clicking on an item will hide/unhide that group.
-.It Fa M3
+.It M3
-Show list of applications as defined in 
+Show list of applications as defined in
-.Fa ~/.calmwm .
+.Pa ~/.calmwm .
-Clicking on an item will spawn that application.  
+Clicking on an item will spawn that application.
 .El
-
+.Sh ENVIRONMENT
-.Sh ~/.calmwm
+.Bl -tag -width "DISPLAYXXX"
-
+.It DISPLAY
-Any directory entries here are shown in the application menu.  When it
+.Nm
-is selected, the image is executed with
+starts on this display unless the
+.Fl d
+option is given.
+.El
+.Sh FILES
+.Bl -tag -width Ds
+.It Pa ~/.calmwm
+Any directory entries here are shown in the application menu.
+When it is selected, the image is executed with
 .Xr execve 2 .
 One use of this is to create symbolic links for your favorite
-applications in this directory using 
+applications in this directory using
 .Xr ln 1 .
-
+.Pp
 The entries
 .Nm term
-and 
+and
 .Nm lock
-have special meaning.  When they exist they point to the terminal
+have a special meaning.
-program and screen locking programs used by the keybindings specified
+When they exist they point to the terminal program and screen locking
-above.  The defaults for these are 
+programs used by the keybindings specified above.
+The defaults for these are
 .Xr xterm 1
-and 
+and
 .Xr xlock 1 ,
 respectively.
-
+.It Pa ~/.calmwm/.autogroup
-.Sh ACKNOWLEDGEMENTS
+Symlinks in this directory are read upon startup and control the
+automatic grouping feature, which is based on the window name and class
+properties.
+To obtain the name and class of a window, use
+.Ql xprop WM_CLASS ,
+then click on the window.
+The first quoted string is the window name; the second one is the
+window class.
+.Pp
+The name of a link can be the window class, or the window class and name
+separated by a comma.
+The link target is a group name (one, two, \&..., nine).
+For example, to make all windows in the
+.Xr xterm 1
+class go to the third group:
+.Bd -literal -offset indent
+$ ln -s three ~/.calmwm/.autogroup/XTerm
+.Ed
+.El
+.Sh AUTHORS
+.An -nosplit
+.Pp
 .Nm
 contains some code from 9wm.
-
+.Pp
-.Sh AUTHORS
 The
 .Nm
-software has been developed by Marius Aamodt Eriksen
+software has been developed by
-.Aq marius@monkey.org 
+.An Marius Aamodt Eriksen Aq marius@monkey.org
-with contributions from Andy Adamson
+with contributions from
-.Aq dros@monkey.org ,
+.An Andy Adamson Aq dros@monkey.org ,
-Niels Provos
+.An Niels Provos Aq provos@monkey.org ,
-.Aq provos@monkey.org
+and
-and Antti Nyk<EFBFBD>nen
+.An Antti Nyk<EFBFBD>nen Aq aon@iki.fi .
-.Aq aon@iki.fi .
 Ideas, discussion with many others.
 .\" .Sh HISTORY
 .\".Aq marius@monkey.org .

draw.c

@@ -15,7 +15,7 @@ draw_outline(struct client_ctx *cc)
 {
 	struct screen_ctx *sc = CCTOSC(cc);
 
-        XDrawRectangle(G_dpy, sc->rootwin, sc->invgc,
+        XDrawRectangle(X_Dpy, sc->rootwin, sc->invgc,
 	    cc->geom.x - cc->bwidth, cc->geom.y - cc->bwidth,
 	    cc->geom.width + cc->bwidth, cc->geom.height + cc->bwidth);
 }

err.c

@@ -1,105 +0,0 @@
-/*
- * err.c
- *
- * Adapted from OpenBSD libc *err* *warn* code.
- *
- * Copyright (c) 2000 Dug Song <dugsong@monkey.org>
- *
- * Copyright (c) 1993
- *	The Regents of the University of California.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <sys/types.h>
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif /* HAVE_CONFIG_H */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <errno.h>
-
-void
-err(int eval, const char *fmt, ...)
-{
-	va_list ap;
-	
-	va_start(ap, fmt);
-	if (fmt != NULL) {
-		(void)vfprintf(stderr, fmt, ap);
-		(void)fprintf(stderr, ": ");
-	}
-	va_end(ap);
-	(void)fprintf(stderr, "%s\n", strerror(errno));
-	exit(eval);
-}
-
-void
-warn(const char *fmt, ...)
-{
-	va_list ap;
-	
-	va_start(ap, fmt);
-	if (fmt != NULL) {
-		(void)vfprintf(stderr, fmt, ap);
-		(void)fprintf(stderr, ": ");
-	}
-	va_end(ap);
-	(void)fprintf(stderr, "%s\n", strerror(errno));
-}
-
-void
-errx(int eval, const char *fmt, ...)
-{
-	va_list ap;
-	
-	va_start(ap, fmt);
-	if (fmt != NULL)
-		(void)vfprintf(stderr, fmt, ap);
-	(void)fprintf(stderr, "\n");
-	va_end(ap);
-	exit(eval);
-}
-
-void
-warnx(const char *fmt, ...)
-{
-	va_list ap;
-	
-	va_start(ap, fmt);
-	if (fmt != NULL)
-		(void)vfprintf(stderr, fmt, ap);
-        (void)fprintf(stderr, "\n");
-	va_end(ap);
-}
-

font.c

@@ -61,12 +61,12 @@ font_init(struct screen_ctx *sc)
 	XColor xcolor, tmp;
 
 	HASH_INIT(&sc->fonthash, fontdesc_hash);
-	sc->xftdraw = XftDrawCreate(G_dpy, sc->rootwin,
+	sc->xftdraw = XftDrawCreate(X_Dpy, sc->rootwin,
-	    DefaultVisual(G_dpy, sc->which), DefaultColormap(G_dpy, sc->which));
+	    DefaultVisual(X_Dpy, sc->which), DefaultColormap(X_Dpy, sc->which));
 	if (sc->xftdraw == NULL)
 		errx(1, "XftDrawCreate");
 
-	if (!XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, sc->which),
+	if (!XAllocNamedColor(X_Dpy, DefaultColormap(X_Dpy, sc->which),
 		"black", &xcolor, &tmp))
 		errx(1, "XAllocNamedColor");
 
@@ -112,7 +112,7 @@ int
 font_width(struct fontdesc *fdp, const char *text, int len)
 {
     XGlyphInfo extents;
-    XftTextExtents8(G_dpy, fdp->fn, (const XftChar8*)text, len, &extents);
+    XftTextExtents8(X_Dpy, fdp->fn, (const XftChar8*)text, len, &extents);
 
     return (extents.xOff);
 }
@@ -149,8 +149,8 @@ _make_font(struct screen_ctx *sc, struct fontdesc *fdp)
 	if ((pat = FcNameParse(fdp->name)) == NULL)
 		return (NULL);
 
-	if ((patx = XftFontMatch(G_dpy, sc->which, pat, &res)) != NULL)
+	if ((patx = XftFontMatch(X_Dpy, sc->which, pat, &res)) != NULL)
-		fn = XftFontOpenPattern(G_dpy, patx);
+		fn = XftFontOpenPattern(X_Dpy, patx);
 
 	FcPatternDestroy(pat);
 

geographic.c

@@ -33,7 +33,7 @@ _visible(struct client_ctx *this_cc)
 	if (cc->flags & CLIENT_HIDDEN)
 		return (0);
 
-	TAILQ_FOREACH(cc, &G_clientq, entry) {
+	TAILQ_FOREACH(cc, &Clientq, entry) {
 		if (cc->flags & CLIENT_HIDDEN)
 			continue;
 

grab.c

@@ -32,10 +32,10 @@ grab_sweep_draw(struct client_ctx *cc, int dx, int dy)
 	wide = MAX(wide_size, wide_name);
 	height = font_ascent(font) + font_descent(font) + 1;
 
-	XMoveResizeWindow(G_dpy, sc->menuwin, x0, y0, wide, height * 2);
+	XMoveResizeWindow(X_Dpy, sc->menuwin, x0, y0, wide, height * 2);
-	XMapWindow(G_dpy, sc->menuwin);
+	XMapWindow(X_Dpy, sc->menuwin);
-	XReparentWindow(G_dpy, sc->menuwin, cc->win, 0, 0);
+	XReparentWindow(X_Dpy, sc->menuwin, cc->win, 0, 0);
-	XClearWindow(G_dpy, sc->menuwin);
+	XClearWindow(X_Dpy, sc->menuwin);
 	font_draw(font, cc->name, strlen(cc->name), sc->menuwin,
 	    2, font_ascent(font) + 1);
 	font_draw(font, asize, strlen(asize), sc->menuwin,
@@ -56,7 +56,7 @@ grab_sweep(struct client_ctx *cc)
 	client_raise(cc);
 	client_ptrsave(cc);
 
-	if (xu_ptr_grab(sc->rootwin, MouseMask, G_cursor_resize) < 0)
+	if (xu_ptr_grab(sc->rootwin, MouseMask, Cursor_resize) < 0)
 		return (-1);
 
 	xu_ptr_setpos(cc->win, cc->geom.width, cc->geom.height);
@@ -64,27 +64,30 @@ grab_sweep(struct client_ctx *cc)
 
 	for (;;) {
 		/* Look for changes in ptr position. */
-		XMaskEvent(G_dpy, MouseMask, &ev);
+		XMaskEvent(X_Dpy, MouseMask|ExposureMask, &ev);
 
 		switch (ev.type) {
+		case Expose:
+			client_draw_border(cc);
+			break;
 		case MotionNotify:
 			if (_sweepcalc(cc, x0, y0, ev.xmotion.x, ev.xmotion.y))
  				/* Recompute window output */
 				grab_sweep_draw(cc, dx, dy);
 
-			XMoveResizeWindow(G_dpy, cc->pwin,
+			XMoveResizeWindow(X_Dpy, cc->pwin,
 			    cc->geom.x - cc->bwidth,
 			    cc->geom.y - cc->bwidth,
 			    cc->geom.width + cc->bwidth*2,
 			    cc->geom.height + cc->bwidth*2);
-			XMoveResizeWindow(G_dpy, cc->win,
+			XMoveResizeWindow(X_Dpy, cc->win,
 			    cc->bwidth, cc->bwidth,
 			    cc->geom.width, cc->geom.height);
 
 			break;
 		case ButtonRelease:
-			XUnmapWindow(G_dpy, sc->menuwin);
+			XUnmapWindow(X_Dpy, sc->menuwin);
-			XReparentWindow(G_dpy, sc->menuwin, sc->rootwin, 0, 0);
+			XReparentWindow(X_Dpy, sc->menuwin, sc->rootwin, 0, 0);
 			xu_ptr_ungrab();
 			client_ptrwarp(cc);
 			return (0);
@@ -102,20 +105,23 @@ grab_drag(struct client_ctx *cc)
 
 	client_raise(cc);
 
-	if (xu_ptr_grab(sc->rootwin, MouseMask, G_cursor_move) < 0)
+	if (xu_ptr_grab(sc->rootwin, MouseMask, Cursor_move) < 0)
 		return (-1);
 
 	xu_ptr_getpos(sc->rootwin, &xm, &ym);
 
 	for (;;) {
-		XMaskEvent(G_dpy, MouseMask, &ev);
+		XMaskEvent(X_Dpy, MouseMask|ExposureMask, &ev);
 
 		switch (ev.type) {
+		case Expose:
+			client_draw_border(cc);
+			break;
 		case MotionNotify:
 			cc->geom.x = x0 + (ev.xmotion.x - xm);
 			cc->geom.y = y0 + (ev.xmotion.y - ym);
 
-			XMoveWindow(G_dpy, cc->pwin,
+			XMoveWindow(X_Dpy, cc->pwin,
 			    cc->geom.x - cc->bwidth, cc->geom.y - cc->bwidth);
 
 			break;
@@ -185,8 +191,8 @@ grab_menu(XButtonEvent *e, struct menu_q *menuq)
 	y = e->y - cur*high - high/2;
 	warp = 0;
 	/* XXX - cache these in sc. */
-	xmax = DisplayWidth(G_dpy, sc->which);
+	xmax = DisplayWidth(X_Dpy, sc->which);
-	ymax = DisplayHeight(G_dpy, sc->which);
+	ymax = DisplayHeight(X_Dpy, sc->which);
 	if (x < 0) {
 		e->x -= x;
 		x = 0;
@@ -210,12 +216,12 @@ grab_menu(XButtonEvent *e, struct menu_q *menuq)
 	if (warp)
 		xu_ptr_setpos(e->root, e->x, e->y);
 
-	XMoveResizeWindow(G_dpy, sc->menuwin, x, y, dx, dy);
+	XMoveResizeWindow(X_Dpy, sc->menuwin, x, y, dx, dy);
-	XSelectInput(G_dpy, sc->menuwin, MenuMask);
+	XSelectInput(X_Dpy, sc->menuwin, MenuMask);
-	XMapRaised(G_dpy, sc->menuwin);
+	XMapRaised(X_Dpy, sc->menuwin);
-	status = xu_ptr_grab(sc->menuwin, MenuGrabMask, G_cursor_select);
+	status = xu_ptr_grab(sc->menuwin, MenuGrabMask, Cursor_select);
 	if (status < 0) {
-		XUnmapWindow(G_dpy, sc->menuwin);
+		XUnmapWindow(X_Dpy, sc->menuwin);
 		return (NULL);
 	}
 	drawn = 0;
@@ -226,13 +232,13 @@ grab_menu(XButtonEvent *e, struct menu_q *menuq)
 		cc = grab_menu_getcc(menuq, cur);
 		if (cc != NULL) {
 			client_unhide(cc);
-			XRaiseWindow(G_dpy, sc->menuwin);
+			XRaiseWindow(X_Dpy, sc->menuwin);
 		}
 	}
 #endif
 
 	for (;;) {
-		XMaskEvent(G_dpy, MenuMask, &ev);
+		XMaskEvent(X_Dpy, MenuMask, &ev);
 		switch (ev.type) {
 		default:
 			warnx("menuhit: unknown ev.type %d\n", ev.type);
@@ -259,7 +265,7 @@ grab_menu(XButtonEvent *e, struct menu_q *menuq)
 			/* XXX */
 			/* 			ungrab(&ev.xbutton); */
 			xu_ptr_ungrab();
-			XUnmapWindow(G_dpy, sc->menuwin);
+			XUnmapWindow(X_Dpy, sc->menuwin);
 			n = 0;
 			TAILQ_FOREACH(mi, menuq, entry)
 				if (i == n++)
@@ -290,7 +296,7 @@ grab_menu(XButtonEvent *e, struct menu_q *menuq)
 						client_hide(cc);
 				}
 #endif
-				XFillRectangle(G_dpy, sc->menuwin,
+				XFillRectangle(X_Dpy, sc->menuwin,
 				    sc->hlgc, 0, old*high, wide, high);
 			}
 			if (cur >= 0 && cur < n) {
@@ -300,19 +306,19 @@ grab_menu(XButtonEvent *e, struct menu_q *menuq)
 					cc = grab_menu_getcc(menuq, cur);
 					if (cc != NULL) {
 						client_unhide(cc);
-						XRaiseWindow(G_dpy,
+						XRaiseWindow(X_Dpy,
 						    sc->menuwin);
 					}
 				}
 #endif
-				xu_ptr_regrab(MenuGrabMask, G_cursor_select);
+				xu_ptr_regrab(MenuGrabMask, Cursor_select);
-				XFillRectangle(G_dpy, sc->menuwin,
+				XFillRectangle(X_Dpy, sc->menuwin,
 				    sc->hlgc, 0, cur*high, wide, high);
 			} else
-				xu_ptr_regrab(MenuGrabMask, G_cursor_default);
+				xu_ptr_regrab(MenuGrabMask, Cursor_default);
 			break;
 		case Expose:
-			XClearWindow(G_dpy, sc->menuwin);
+			XClearWindow(X_Dpy, sc->menuwin);
 			i = 0;
 			TAILQ_FOREACH(mi, menuq, entry) {
 				tx = (wide - font_width(font, mi->text,
@@ -323,7 +329,7 @@ grab_menu(XButtonEvent *e, struct menu_q *menuq)
 				i++;
 			}
 			if (cur >= 0 && cur < n)
-				XFillRectangle(G_dpy, sc->menuwin,
+				XFillRectangle(X_Dpy, sc->menuwin,
 				    sc->hlgc, 0, cur*high, wide, high);
 			drawn = 1;
 		}
@@ -333,7 +339,7 @@ grab_menu(XButtonEvent *e, struct menu_q *menuq)
 void
 grab_menuinit(struct screen_ctx *sc)
 {
-	sc->menuwin = XCreateSimpleWindow(G_dpy, sc->rootwin, 0, 0,
+	sc->menuwin = XCreateSimpleWindow(X_Dpy, sc->rootwin, 0, 0,
 	    1, 1, 1, sc->blackpixl, sc->whitepixl);
 }
 
@@ -364,21 +370,21 @@ grab_label(struct client_ctx *cc)
 	dy = fontheight = font_ascent(font) + font_descent(font) + 1;
 	dx = font_width(font, "label>", 6);
 
-	XMoveResizeWindow(G_dpy, sc->searchwin, x, y, dx, dy);
+	XMoveResizeWindow(X_Dpy, sc->searchwin, x, y, dx, dy);
-	XSelectInput(G_dpy, sc->searchwin, LabelMask);
+	XSelectInput(X_Dpy, sc->searchwin, LabelMask);
-	XMapRaised(G_dpy, sc->searchwin);
+	XMapRaised(X_Dpy, sc->searchwin);
 
-	XGetInputFocus(G_dpy, &focuswin, &focusrevert);
+	XGetInputFocus(X_Dpy, &focuswin, &focusrevert);
-	XSetInputFocus(G_dpy, sc->searchwin,
+	XSetInputFocus(X_Dpy, sc->searchwin,
 	    RevertToPointerRoot, CurrentTime);
 
 	for (;;) {
-		XMaskEvent(G_dpy, LabelMask, &e);
+		XMaskEvent(X_Dpy, LabelMask, &e);
 
 		switch (e.type) {
 		case KeyPress:
 			if (input_keycodetrans(e.xkey.keycode, e.xkey.state,
-				&ctl, &chr, 1) < 0)
+				&ctl, &chr, 0) < 0)
 				continue;
 
 			switch (ctl) {
@@ -415,8 +421,8 @@ grab_label(struct client_ctx *cc)
 			dx = font_width(font, dispstr, strlen(dispstr));
 			dy = fontheight;
 
-			XClearWindow(G_dpy, sc->searchwin);
+			XClearWindow(X_Dpy, sc->searchwin);
-			XResizeWindow(G_dpy, sc->searchwin, dx, dy);
+			XResizeWindow(X_Dpy, sc->searchwin, dx, dy);
 
 			font_draw(font, dispstr, strlen(dispstr),
 			    sc->searchwin, 0, font_ascent(font) + 1);
@@ -425,9 +431,88 @@ grab_label(struct client_ctx *cc)
 	}
 
  out:
-	XSetInputFocus(G_dpy, focuswin,
+	XSetInputFocus(X_Dpy, focuswin,
 	    focusrevert, CurrentTime);
-	XUnmapWindow(G_dpy, sc->searchwin);
+	XUnmapWindow(X_Dpy, sc->searchwin);
+}
+
+#define ExecMask (KeyPressMask|ExposureMask)
+
+void
+grab_exec(void)
+{
+	int x, y, dx, dy, fontheight, focusrevert, len;
+	char cmdstr[MAXPATHLEN];
+	char dispstr[MAXPATHLEN + sizeof("exec>") - 1];
+	char chr, str[2];
+	enum ctltype ctl;
+	struct fontdesc *font = DefaultFont;
+	struct screen_ctx *sc = screen_current();
+	XEvent e;
+	Window focuswin;
+
+	cmdstr[0] = '\0';
+
+	xu_ptr_getpos(sc->rootwin, &x, &y);
+
+	dy = fontheight = font_ascent(font) + font_descent(font) + 1;
+	dx = font_width(font, "exec>", 5);
+
+	XMoveResizeWindow(X_Dpy, sc->searchwin, x, y, dx, dy);
+	XSelectInput(X_Dpy, sc->searchwin, ExecMask);
+	XMapRaised(X_Dpy, sc->searchwin);
+
+	XGetInputFocus(X_Dpy, &focuswin, &focusrevert);
+	XSetInputFocus(X_Dpy, sc->searchwin,
+	    RevertToPointerRoot, CurrentTime);
+
+	for (;;) {
+		XMaskEvent(X_Dpy, ExecMask, &e);
+
+		switch (e.type) {
+		case KeyPress:
+			if (input_keycodetrans(e.xkey.keycode, e.xkey.state,
+				&ctl, &chr, 0) < 0)
+				continue;
+
+			switch (ctl) {
+			case CTL_ERASEONE:
+				if ((len = strlen(cmdstr)) > 0)
+					cmdstr[len - 1] = '\0';
+				break;
+			case CTL_RETURN:
+				if (strlen(cmdstr) > 0)
+					u_spawn(cmdstr);
+				goto out;
+				break;
+			case CTL_ABORT:
+				goto out;
+			default:
+				break;
+			}
+
+			if (chr != '\0') {
+				str[0] = chr;
+				str[1] = '\0';
+				strlcat(cmdstr, str, sizeof(cmdstr));
+			}
+		case Expose:
+			snprintf(dispstr, sizeof(dispstr), "exec>%s", cmdstr);
+
+			dx = font_width(font, dispstr, strlen(dispstr));
+			dy = fontheight;
+
+			XClearWindow(X_Dpy, sc->searchwin);
+			XResizeWindow(X_Dpy, sc->searchwin, dx, dy);
+
+			font_draw(font, dispstr, strlen(dispstr),
+			    sc->searchwin, 0, font_ascent(font) + 1);
+			break;
+		}
+	}
+ out:
+	XSetInputFocus(X_Dpy, focuswin, focusrevert, CurrentTime);
+	XUnmapWindow(X_Dpy, sc->searchwin);
 }
 
 int

group.c

@@ -13,17 +13,17 @@
 
 #define CALMWM_NGROUPS 9
 
-int                 G_groupmode = 0;
+int                 Groupmode = 0;
-int                 G_groupnamemode = 0;
+int                 Groupnamemode = 0;
-struct group_ctx   *G_group_active = NULL;
+struct group_ctx   *Group_active = NULL;
-struct group_ctx   *G_group_current = NULL;
+struct group_ctx   *Group_current = NULL;
-struct group_ctx    G_groups[CALMWM_NGROUPS];
+struct group_ctx    Groups[CALMWM_NGROUPS];
-char                G_group_name[256];
+char                Group_name[256];
-int                 G_groupfocusset = 0;
+int                 Groupfocusset = 0;
-Window              G_groupfocuswin;
+Window              Groupfocuswin;
-int                 G_groupfocusrevert;
+int                 Groupfocusrevert;
-int                 G_grouphideall = 0;
+int                 Grouphideall = 0;
-struct group_ctx_q  G_groupq;
+struct group_ctx_q  Groupq;
 
 #define GroupMask (KeyPressMask|ExposureMask)
 
@@ -137,11 +137,11 @@ _group_show(struct group_ctx *gc)
 		}
 	}
 
-	XRestackWindows(G_dpy, winlist, gc->nhidden);
+	XRestackWindows(X_Dpy, winlist, gc->nhidden);
 	xfree(winlist);
 
 	gc->hidden = 0;
-	G_group_active = gc;
+	Group_active = gc;
 }
 
 
@@ -170,16 +170,16 @@ group_init(void)
 {
   	int i;
 
-	TAILQ_INIT(&G_groupq);
+	TAILQ_INIT(&Groupq);
 
 	for (i = 0; i < CALMWM_NGROUPS; i++) {
-		TAILQ_INIT(&G_groups[i].clients);
+		TAILQ_INIT(&Groups[i].clients);
-		G_groups[i].hidden = 0;
+		Groups[i].hidden = 0;
-		G_groups[i].shortcut = i + 1;
+		Groups[i].shortcut = i + 1;
-		TAILQ_INSERT_TAIL(&G_groupq, &G_groups[i], entry);
+		TAILQ_INSERT_TAIL(&Groupq, &Groups[i], entry);
 	}
 
-	G_group_current = G_group_active = &G_groups[0];
+	Group_current = Group_active = &Groups[0];
 }
 
 /* 
@@ -196,8 +196,8 @@ group_new(void)
   	int i;
 
 	for (i=0; i < CALMWM_NGROUPS; i++) {
-		if (TAILQ_EMPTY(&G_groups[i].clients)) {
+		if (TAILQ_EMPTY(&Groups[i].clients)) {
-			G_group_current = &G_groups[i];			
+			Group_current = &Groups[i];			
 
 			return (0);
 		}
@@ -211,7 +211,7 @@ group_new(void)
 int
 group_select(int idx)
 {
-	struct group_ctx *gc = G_group_current;
+	struct group_ctx *gc = Group_current;
 	struct client_ctx *cc;
 
 	if (idx < 0 || idx >= CALMWM_NGROUPS)
@@ -223,7 +223,7 @@ group_select(int idx)
 	}
 
 	_group_commit(gc);
-	G_group_current = &G_groups[idx];
+	Group_current = &Groups[idx];
 
 	group_display_draw(screen_current());
 	return (0);
@@ -233,16 +233,16 @@ group_select(int idx)
 void
 group_enter(void)
 {
-  	if (G_groupmode != 0)
+  	if (Groupmode != 0)
 		errx(1, "group_enter called twice");
 
-	if (G_group_current == NULL)
+	if (Group_current == NULL)
-		G_group_current = &G_groups[0];
+		Group_current = &Groups[0];
 
 	/* setup input buffer */
-	G_group_name[0] = '\0';
+	Group_name[0] = '\0';
 
-  	G_groupmode = 1;
+  	Groupmode = 1;
 
 	group_display_init(screen_current());
 	group_display_draw(screen_current());
@@ -252,10 +252,10 @@ group_enter(void)
 void
 group_exit(int commit)
 {
-	struct group_ctx *gc = G_group_current;
+	struct group_ctx *gc = Group_current;
 	struct client_ctx *cc;
 
-  	if (G_groupmode != 1)
+  	if (Groupmode != 1)
 		errx(1, "group_exit called twice");
 
 	TAILQ_FOREACH(cc, &gc->clients, group_entry) {
@@ -272,21 +272,21 @@ group_exit(int commit)
 	  		_group_destroy(gc);
 	}
 
-	XUnmapWindow(G_dpy, screen_current()->groupwin);
+	XUnmapWindow(X_Dpy, screen_current()->groupwin);
 
-	if (G_groupnamemode) {
+	if (Groupnamemode) {
-		XSetInputFocus(G_dpy, G_groupfocuswin, G_groupfocusrevert,
+		XSetInputFocus(X_Dpy, Groupfocuswin, Groupfocusrevert,
 		    CurrentTime);
-		G_groupfocusset = 0;
+		Groupfocusset = 0;
 	}
 
-  	G_groupmode = G_groupnamemode = 0;
+  	Groupmode = Groupnamemode = 0;
 }
 
 void
 group_click(struct client_ctx *cc)
 {
-	struct group_ctx *gc = G_group_current;
+	struct group_ctx *gc = Group_current;
 
 	if (gc == cc->group)
 		_group_remove(cc);
@@ -301,13 +301,13 @@ group_click(struct client_ctx *cc)
 void
 group_sticky(struct client_ctx *cc)
 {
-	_group_add(G_group_active, cc);
+	_group_add(Group_active, cc);
 }
 
 void
 group_sticky_toggle_enter(struct client_ctx *cc)
 {
-	struct group_ctx *gc = G_group_active;
+	struct group_ctx *gc = Group_active;
 
 	if (gc == cc->group) {
 		_group_remove(cc);
@@ -334,14 +334,14 @@ group_sticky_toggle_exit(struct client_ctx *cc)
 void
 group_display_init(struct screen_ctx *sc)
 {
-	sc->groupwin = XCreateSimpleWindow(G_dpy, sc->rootwin, 0, 0,
+	sc->groupwin = XCreateSimpleWindow(X_Dpy, sc->rootwin, 0, 0,
 	    1, 1, 1, sc->blackpixl, sc->whitepixl);
 }
 
 void
 group_display_draw(struct screen_ctx *sc)
 {
-	struct group_ctx *gc = G_group_current;
+	struct group_ctx *gc = Group_current;
 	int x, y, dx, dy, fontheight, titlelen;
 	struct client_ctx *cc;
 	char titlebuf[1024];
@@ -360,13 +360,13 @@ group_display_draw(struct screen_ctx *sc)
 		client_draw_border(cc);
 	}
 
-	XMoveResizeWindow(G_dpy, sc->groupwin, x, y, dx, dy);
+	XMoveResizeWindow(X_Dpy, sc->groupwin, x, y, dx, dy);
 
 	/* XXX */
-	XSelectInput(G_dpy, sc->groupwin, GroupMask);
+	XSelectInput(X_Dpy, sc->groupwin, GroupMask);
 
-	XMapRaised(G_dpy, sc->groupwin);
+	XMapRaised(X_Dpy, sc->groupwin);
-	XClearWindow(G_dpy, sc->groupwin);
+	XClearWindow(X_Dpy, sc->groupwin);
 	font_draw(font, titlebuf, strlen(titlebuf), sc->groupwin,
 	    0, font_ascent(font) + 1);
 }
@@ -374,12 +374,12 @@ group_display_draw(struct screen_ctx *sc)
 void 
 group_display_keypress(KeyCode k)
 {
-	struct group_ctx * gc = G_group_current;
+	struct group_ctx * gc = Group_current;
 	char chr;
 	enum ctltype ctl;
 	int len;
 
-	if (!G_groupnamemode)
+	if (!Groupnamemode)
 		return;
 
 	if (input_keycodetrans(k, 0, &ctl, &chr, 1) < 0)
@@ -387,14 +387,14 @@ group_display_keypress(KeyCode k)
 
 	switch (ctl) {
 	case CTL_ERASEONE:
-	  	if ((len = strlen(G_group_name)) > 0)
+	  	if ((len = strlen(Group_name)) > 0)
-			G_group_name[len - 1] = '\0';
+			Group_name[len - 1] = '\0';
 		break;
 	case CTL_RETURN:
 		if (gc->name != NULL)
 			xfree(gc->name);
 
-		gc->name = xstrdup(G_group_name);
+		gc->name = xstrdup(Group_name);
 
 		group_exit(1);
 		return;
@@ -403,8 +403,8 @@ group_display_keypress(KeyCode k)
 	}
 
 	if (chr != '\0')
-		snprintf(G_group_name, sizeof(G_group_name), "%s%c", 
+		snprintf(Group_name, sizeof(Group_name), "%s%c", 
-		    G_group_name, chr);
+		    Group_name, chr);
 
 out:
 	group_display_draw(screen_current());
@@ -438,7 +438,7 @@ group_hidetoggle(int idx)
 	if (idx < 0 || idx >= CALMWM_NGROUPS)
 		err(1, "group_hidetoggle: index out of range (%d)", idx);
 
-	gc = &G_groups[idx];
+	gc = &Groups[idx];
 
 	_group_fix_hidden_state(gc);
 
@@ -447,7 +447,7 @@ group_hidetoggle(int idx)
 	else {
 		_group_hide(gc);
 		if (TAILQ_EMPTY(&gc->clients))
-			G_group_active = gc;
+			Group_active = gc;
 	}
 
 #ifdef notyet
@@ -468,15 +468,15 @@ group_slide(int fwd)
 {
 	struct group_ctx *gc, *showgroup = NULL;
 
-	assert(G_group_active != NULL);
+	assert(Group_active != NULL);
 
-	gc = G_group_active;
+	gc = Group_active;
 	for (;;) {
 		gc = GROUP_NEXT(gc, fwd);
 		if (gc == NULL)
-			gc = fwd ? TAILQ_FIRST(&G_groupq) :
+			gc = fwd ? TAILQ_FIRST(&Groupq) :
-			    TAILQ_LAST(&G_groupq, group_ctx_q);
+			    TAILQ_LAST(&Groupq, group_ctx_q);
-		if (gc == G_group_active)
+		if (gc == Group_active)
 			break;
 
 		if (!TAILQ_EMPTY(&gc->clients) && showgroup == NULL)
@@ -488,12 +488,12 @@ group_slide(int fwd)
 	if (showgroup == NULL)
 		return;
 
-	_group_hide(G_group_active);
+	_group_hide(Group_active);
 
 	if (showgroup->hidden)
 		_group_show(showgroup);
 	else
-		G_group_active = showgroup;
+		Group_active = showgroup;
 }
 
 /* called when a client is deleted */
@@ -519,7 +519,7 @@ group_menu(XButtonEvent *e)
 	TAILQ_INIT(&menuq);
 
 	for (i = 0; i < CALMWM_NGROUPS; i++) {
-		gc = &G_groups[i];
+		gc = &Groups[i];
 
 		if (TAILQ_EMPTY(&gc->clients))
 			continue;
@@ -563,7 +563,7 @@ group_menu(XButtonEvent *e)
 void
 group_namemode(void)
 {
-	G_groupnamemode = 1;
+	Groupnamemode = 1;
 
 	group_display_draw(screen_current());
 }
@@ -574,31 +574,31 @@ group_alltoggle(void)
 	int i;
 
 	for (i=0; i < CALMWM_NGROUPS; i++) {
-		if (G_grouphideall)
+		if (Grouphideall)
-			_group_show(&G_groups[i]);
+			_group_show(&Groups[i]);
 		else
-		  	_group_hide(&G_groups[i]);
+		  	_group_hide(&Groups[i]);
 	}
 
-	if (G_grouphideall)
+	if (Grouphideall)
-		G_grouphideall = 0;
+		Grouphideall = 0;
 	else
-		G_grouphideall = 1;
+		Grouphideall = 1;
 }
 
 void
 group_deletecurrent(void)
 {
-	_group_destroy(G_group_current);
+	_group_destroy(Group_current);
-	XUnmapWindow(G_dpy, screen_current()->groupwin);
+	XUnmapWindow(X_Dpy, screen_current()->groupwin);
 
-  	G_groupmode = G_groupnamemode = 0;
+  	Groupmode = Groupnamemode = 0;
 }
 
 void
 group_done(void)
 {
-	struct group_ctx *gc = G_group_current;
+	struct group_ctx *gc = Group_current;
 
 	if (gc->name != NULL)
 		xfree(gc->name);
@@ -618,7 +618,7 @@ group_autogroup(struct client_ctx *cc)
 	if (cc->app_class == NULL || cc->app_name == NULL)
 		return;
 
-	TAILQ_FOREACH(aw, &G_conf.autogroupq, entry) {
+	TAILQ_FOREACH(aw, &Conf.autogroupq, entry) {
 		if (strcmp(aw->class, cc->app_class) == 0 &&
 		    (aw->name == NULL || strcmp(aw->name, cc->app_name) == 0)) {
 			strlcpy(group, aw->group, sizeof(group));
@@ -626,7 +626,7 @@ group_autogroup(struct client_ctx *cc)
 		}
 	}
 
-	TAILQ_FOREACH(gc, &G_groupq, entry) {
+	TAILQ_FOREACH(gc, &Groupq, entry) {
 		if (strcmp(shortcut_to_name[gc->shortcut], group) == 0)
 			_group_add(gc, cc);
 	}

headers.h

@@ -12,10 +12,6 @@
 
 #include <sys/types.h>
 
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif /* HAVE_CONFIG_H */
-
 #include <sys/queue.h>
 #include <sys/wait.h>
 #include <sys/param.h>
@@ -43,10 +39,6 @@
 #include <X11/Xos.h>
 #include <X11/Xft/Xft.h>
 
-#ifdef USE_XOSD
-#include <xosd.h>
-#endif /* USE_XOSD */
-
 #include <err.h>
 
 #endif /* _CALMWM_HEADERS_H_ */

input.c

@@ -19,7 +19,10 @@ input_keycodetrans(KeyCode kc, u_int state,
 	*ctl = CTL_NONE;
 	*chr = '\0';
 
-	ks = XKeycodeToKeysym(G_dpy, kc, 0);
+	if (state & ShiftMask)
+		ks = XKeycodeToKeysym(X_Dpy, kc, 1);
+	else
+		ks = XKeycodeToKeysym(X_Dpy, kc, 0);
 
 	/* Look for control characters. */
 	switch (ks) {

install-sh

@@ -1,323 +0,0 @@
-#!/bin/sh
-# install - install a program, script, or datafile
-
-scriptversion=2005-05-14.22
-
-# This originates from X11R5 (mit/util/scripts/install.sh), which was
-# later released in X11R6 (xc/config/util/install.sh) with the
-# following copyright and license.
-#
-# Copyright (C) 1994 X Consortium
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to
-# deal in the Software without restriction, including without limitation the
-# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-# sell copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
-# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-# Except as contained in this notice, the name of the X Consortium shall not
-# be used in advertising or otherwise to promote the sale, use or other deal-
-# ings in this Software without prior written authorization from the X Consor-
-# tium.
-#
-#
-# FSF changes to this file are in the public domain.
-#
-# Calling this script install-sh is preferred over install.sh, to prevent
-# `make' implicit rules from creating a file called install from it
-# when there is no Makefile.
-#
-# This script is compatible with the BSD install script, but was written
-# from scratch.  It can only install one file at a time, a restriction
-# shared with many OS's install programs.
-
-# set DOITPROG to echo to test this script
-
-# Don't use :- since 4.3BSD and earlier shells don't like it.
-doit="${DOITPROG-}"
-
-# put in absolute paths if you don't have them in your path; or use env. vars.
-
-mvprog="${MVPROG-mv}"
-cpprog="${CPPROG-cp}"
-chmodprog="${CHMODPROG-chmod}"
-chownprog="${CHOWNPROG-chown}"
-chgrpprog="${CHGRPPROG-chgrp}"
-stripprog="${STRIPPROG-strip}"
-rmprog="${RMPROG-rm}"
-mkdirprog="${MKDIRPROG-mkdir}"
-
-chmodcmd="$chmodprog 0755"
-chowncmd=
-chgrpcmd=
-stripcmd=
-rmcmd="$rmprog -f"
-mvcmd="$mvprog"
-src=
-dst=
-dir_arg=
-dstarg=
-no_target_directory=
-
-usage="Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
-   or: $0 [OPTION]... SRCFILES... DIRECTORY
-   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
-   or: $0 [OPTION]... -d DIRECTORIES...
-
-In the 1st form, copy SRCFILE to DSTFILE.
-In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
-In the 4th, create DIRECTORIES.
-
-Options:
--c         (ignored)
--d         create directories instead of installing files.
--g GROUP   $chgrpprog installed files to GROUP.
--m MODE    $chmodprog installed files to MODE.
--o USER    $chownprog installed files to USER.
--s         $stripprog installed files.
--t DIRECTORY  install into DIRECTORY.
--T         report an error if DSTFILE is a directory.
---help     display this help and exit.
---version  display version info and exit.
-
-Environment variables override the default commands:
-  CHGRPPROG CHMODPROG CHOWNPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG
-"
-
-while test -n "$1"; do
-  case $1 in
-    -c) shift
-        continue;;
-
-    -d) dir_arg=true
-        shift
-        continue;;
-
-    -g) chgrpcmd="$chgrpprog $2"
-        shift
-        shift
-        continue;;
-
-    --help) echo "$usage"; exit $?;;
-
-    -m) chmodcmd="$chmodprog $2"
-        shift
-        shift
-        continue;;
-
-    -o) chowncmd="$chownprog $2"
-        shift
-        shift
-        continue;;
-
-    -s) stripcmd=$stripprog
-        shift
-        continue;;
-
-    -t) dstarg=$2
-	shift
-	shift
-	continue;;
-
-    -T) no_target_directory=true
-	shift
-	continue;;
-
-    --version) echo "$0 $scriptversion"; exit $?;;
-
-    *)  # When -d is used, all remaining arguments are directories to create.
-	# When -t is used, the destination is already specified.
-	test -n "$dir_arg$dstarg" && break
-        # Otherwise, the last argument is the destination.  Remove it from $@.
-	for arg
-	do
-          if test -n "$dstarg"; then
-	    # $@ is not empty: it contains at least $arg.
-	    set fnord "$@" "$dstarg"
-	    shift # fnord
-	  fi
-	  shift # arg
-	  dstarg=$arg
-	done
-	break;;
-  esac
-done
-
-if test -z "$1"; then
-  if test -z "$dir_arg"; then
-    echo "$0: no input file specified." >&2
-    exit 1
-  fi
-  # It's OK to call `install-sh -d' without argument.
-  # This can happen when creating conditional directories.
-  exit 0
-fi
-
-for src
-do
-  # Protect names starting with `-'.
-  case $src in
-    -*) src=./$src ;;
-  esac
-
-  if test -n "$dir_arg"; then
-    dst=$src
-    src=
-
-    if test -d "$dst"; then
-      mkdircmd=:
-      chmodcmd=
-    else
-      mkdircmd=$mkdirprog
-    fi
-  else
-    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
-    # might cause directories to be created, which would be especially bad
-    # if $src (and thus $dsttmp) contains '*'.
-    if test ! -f "$src" && test ! -d "$src"; then
-      echo "$0: $src does not exist." >&2
-      exit 1
-    fi
-
-    if test -z "$dstarg"; then
-      echo "$0: no destination specified." >&2
-      exit 1
-    fi
-
-    dst=$dstarg
-    # Protect names starting with `-'.
-    case $dst in
-      -*) dst=./$dst ;;
-    esac
-
-    # If destination is a directory, append the input filename; won't work
-    # if double slashes aren't ignored.
-    if test -d "$dst"; then
-      if test -n "$no_target_directory"; then
-	echo "$0: $dstarg: Is a directory" >&2
-	exit 1
-      fi
-      dst=$dst/`basename "$src"`
-    fi
-  fi
-
-  # This sed command emulates the dirname command.
-  dstdir=`echo "$dst" | sed -e 's,/*$,,;s,[^/]*$,,;s,/*$,,;s,^$,.,'`
-
-  # Make sure that the destination directory exists.
-
-  # Skip lots of stat calls in the usual case.
-  if test ! -d "$dstdir"; then
-    defaultIFS='
-	 '
-    IFS="${IFS-$defaultIFS}"
-
-    oIFS=$IFS
-    # Some sh's can't handle IFS=/ for some reason.
-    IFS='%'
-    set x `echo "$dstdir" | sed -e 's@/@%@g' -e 's@^%@/@'`
-    shift
-    IFS=$oIFS
-
-    pathcomp=
-
-    while test $# -ne 0 ; do
-      pathcomp=$pathcomp$1
-      shift
-      if test ! -d "$pathcomp"; then
-        $mkdirprog "$pathcomp"
-	# mkdir can fail with a `File exist' error in case several
-	# install-sh are creating the directory concurrently.  This
-	# is OK.
-	test -d "$pathcomp" || exit
-      fi
-      pathcomp=$pathcomp/
-    done
-  fi
-
-  if test -n "$dir_arg"; then
-    $doit $mkdircmd "$dst" \
-      && { test -z "$chowncmd" || $doit $chowncmd "$dst"; } \
-      && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } \
-      && { test -z "$stripcmd" || $doit $stripcmd "$dst"; } \
-      && { test -z "$chmodcmd" || $doit $chmodcmd "$dst"; }
-
-  else
-    dstfile=`basename "$dst"`
-
-    # Make a couple of temp file names in the proper directory.
-    dsttmp=$dstdir/_inst.$$_
-    rmtmp=$dstdir/_rm.$$_
-
-    # Trap to clean up those temp files at exit.
-    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
-    trap '(exit $?); exit' 1 2 13 15
-
-    # Copy the file name to the temp name.
-    $doit $cpprog "$src" "$dsttmp" &&
-
-    # and set any options; do chmod last to preserve setuid bits.
-    #
-    # If any of these fail, we abort the whole thing.  If we want to
-    # ignore errors from any of these, just make sure not to ignore
-    # errors from the above "$doit $cpprog $src $dsttmp" command.
-    #
-    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } \
-      && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } \
-      && { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } \
-      && { test -z "$chmodcmd" || $doit $chmodcmd "$dsttmp"; } &&
-
-    # Now rename the file to the real destination.
-    { $doit $mvcmd -f "$dsttmp" "$dstdir/$dstfile" 2>/dev/null \
-      || {
-	   # The rename failed, perhaps because mv can't rename something else
-	   # to itself, or perhaps because mv is so ancient that it does not
-	   # support -f.
-
-	   # Now remove or move aside any old file at destination location.
-	   # We try this two ways since rm can't unlink itself on some
-	   # systems and the destination file might be busy for other
-	   # reasons.  In this case, the final cleanup might fail but the new
-	   # file should still install successfully.
-	   {
-	     if test -f "$dstdir/$dstfile"; then
-	       $doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null \
-	       || $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null \
-	       || {
-		 echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2
-		 (exit 1); exit 1
-	       }
-	     else
-	       :
-	     fi
-	   } &&
-
-	   # Now rename the file to the real destination.
-	   $doit $mvcmd "$dsttmp" "$dstdir/$dstfile"
-	 }
-    }
-  fi || { (exit 1); exit 1; }
-done
-
-# The final little trick to "correctly" pass the exit status to the exit trap.
-{
-  (exit 0); exit 0
-}
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-end: "$"
-# End:

kbfunc.c

@@ -7,9 +7,15 @@
  * $Id$
  */
 
+#include <paths.h>
+
 #include "headers.h"
 #include "calmwm.h"
 
+#define KNOWN_HOSTS ".ssh/known_hosts"
+#define HASH_MARKER "|1|"
+#define MOVE_AMOUNT 10
+
 void
 kbfunc_client_lower(struct client_ctx *cc, void *arg)
 {
@@ -22,6 +28,45 @@ kbfunc_client_raise(struct client_ctx *cc, void *arg)
 	client_raise(cc);
 }
 
+void
+kbfunc_client_move(struct client_ctx *cc, void *arg)
+{
+	int x,y,flags,amt;
+	u_int mx,my;
+
+	mx = my = 0;
+
+	flags = (int)arg;
+	amt = MOVE_AMOUNT;
+
+	if (flags & CWM_BIGMOVE) {
+		flags -= CWM_BIGMOVE;
+		amt = amt*10;
+	}
+
+	switch(flags) {
+	case CWM_UP:
+		my -= amt;
+		break;
+	case CWM_DOWN: 
+		my += amt;
+		break;
+	case CWM_RIGHT:
+		mx += amt;
+		break;
+	case CWM_LEFT:
+		mx -= amt;
+		break;
+	}
+
+	cc->geom.y += my;
+	cc->geom.x += mx;
+	client_move(cc);
+	xu_ptr_getpos(cc->pwin, &x, &y);
+	cc->ptr.y = y + my;
+	cc->ptr.x = x + mx;
+	client_ptrwarp(cc);
+}
 void
 kbfunc_client_search(struct client_ctx *scratch, void *arg)
 {
@@ -31,7 +76,7 @@ kbfunc_client_search(struct client_ctx *scratch, void *arg)
 	
 	TAILQ_INIT(&menuq);
 	
-	TAILQ_FOREACH(cc, &G_clientq, entry) {
+	TAILQ_FOREACH(cc, &Clientq, entry) {
 		struct menu *mi;
 		XCALLOC(mi, struct menu);
 		strlcpy(mi->text, cc->name, sizeof(mi->text));
@@ -41,7 +86,7 @@ kbfunc_client_search(struct client_ctx *scratch, void *arg)
 
 	if ((mi = search_start(&menuq,
 		    search_match_client, NULL,
-		    search_print_client, "window")) != NULL) {
+		    search_print_client, "window", 0)) != NULL) {
 		cc = (struct client_ctx *)mi->ctx;
 		if (cc->flags & CLIENT_HIDDEN)
 			client_unhide(cc);
@@ -66,8 +111,8 @@ kbfunc_menu_search(struct client_ctx *scratch, void *arg)
 
 	TAILQ_INIT(&menuq);
 
-	conf_cmd_refresh(&G_conf);
+	conf_cmd_refresh(&Conf);
-	TAILQ_FOREACH(cmd, &G_conf.cmdq, entry) {
+	TAILQ_FOREACH(cmd, &Conf.cmdq, entry) {
 		XCALLOC(mi, struct menu);
 		strlcpy(mi->text, cmd->label, sizeof(mi->text));
 		mi->ctx = cmd;
@@ -75,7 +120,7 @@ kbfunc_menu_search(struct client_ctx *scratch, void *arg)
 	}
 
 	if ((mi = search_start(&menuq,
-		    search_match_text, NULL, NULL, "application")) != NULL)
+		    search_match_text, NULL, NULL, "application", 0)) != NULL)
 		u_spawn(((struct cmd *)mi->ctx)->image);
 
 	while ((mi = TAILQ_FIRST(&menuq)) != NULL) {
@@ -85,15 +130,15 @@ kbfunc_menu_search(struct client_ctx *scratch, void *arg)
 }
 
 void
-kbfunc_client_cycle(struct client_ctx *cc, void *arg)
+kbfunc_client_cycle(struct client_ctx *scratch, void *arg)
 {
-	client_cyclenext(cc, 0);
+	client_cyclenext(0);
 }
 
 void
-kbfunc_client_rcycle(struct client_ctx *cc, void *arg)
+kbfunc_client_rcycle(struct client_ctx *scratch, void *arg)
 {
-	client_cyclenext(cc, 1);
+	client_cyclenext(1);
 }
 
 void
@@ -111,15 +156,164 @@ kbfunc_cmdexec(struct client_ctx *cc, void *arg)
 void
 kbfunc_term(struct client_ctx *cc, void *arg)
 {
-	conf_cmd_refresh(&G_conf);
+	conf_cmd_refresh(&Conf);
-	u_spawn(G_conf.termpath);
+	u_spawn(Conf.termpath);
 }
 
 void
 kbfunc_lock(struct client_ctx *cc, void *arg)
 {
-	conf_cmd_refresh(&G_conf);
+	conf_cmd_refresh(&Conf);
-	u_spawn(G_conf.lockpath);
+	u_spawn(Conf.lockpath);
+}
+
+void
+kbfunc_exec(struct client_ctx *scratch, void *arg)
+{
+	char **ap, *paths[256], *path, tpath[MAXPATHLEN];
+	int l, i, j, ngroups;
+	gid_t mygroups[NGROUPS_MAX];
+	uid_t ruid, euid, suid;
+	DIR *dirp;
+	struct dirent *dp;
+	struct stat sb;
+	struct menu_q menuq;
+	struct menu *mi;
+
+	if (getgroups(0, mygroups) == -1)
+		err(1, "getgroups failure");
+	if ((ngroups = getresuid(&ruid, &euid, &suid)) == -1)
+		err(1, "getresuid failure");
+
+	TAILQ_INIT(&menuq);
+	/* just use default path until we have config to set this */
+	path = xstrdup(_PATH_DEFPATH);
+	for (ap = paths; ap < &paths[sizeof(paths) - 1] &&
+	    (*ap = strsep(&path, ":")) != NULL;) {
+		if (**ap != '\0')
+			ap++;
+	}
+	*ap = NULL;
+	for (i = 0; i < sizeof(paths) && paths[i] != NULL; i++) {
+		if ((dirp = opendir(paths[i])) == NULL)
+			continue;
+
+		while ((dp = readdir(dirp)) != NULL) {
+			/* skip everything but regular files and symlinks */
+			if (dp->d_type != DT_REG && dp->d_type != DT_LNK)
+				continue;
+			memset(tpath, '\0', sizeof(tpath));
+			l = snprintf(tpath, sizeof(tpath), "%s/%s", paths[i],
+			    dp->d_name);
+			/* check for truncation etc */
+			if (l == -1 || l >= (int)sizeof(tpath))
+				continue;
+			/* just ignore on stat failure */
+			if (stat(tpath, &sb) == -1)
+				continue;
+			/* may we execute this file? */
+			if (euid == sb.st_uid)
+					if (sb.st_mode & S_IXUSR)
+						goto executable;
+					else
+						continue;
+			for (j = 0; j < ngroups; j++)
+				if (mygroups[j] == sb.st_gid)
+					if (sb.st_mode & S_IXGRP)
+						goto executable;
+					else
+						continue;
+			if (sb.st_mode & S_IXOTH)
+				goto executable;
+			continue;
+		executable:
+			/* the thing in tpath, we may execute */
+			XCALLOC(mi, struct menu);
+			strlcpy(mi->text, dp->d_name, sizeof(mi->text));
+			TAILQ_INSERT_TAIL(&menuq, mi, entry);
+		}
+		(void) closedir(dirp);
+	}
+
+	if ((mi = search_start(&menuq,
+		    search_match_exec, NULL, NULL, "exec", 1)) != NULL)
+		u_spawn(mi->text);
+
+	if (mi != NULL && mi->dummy)
+		xfree(mi);
+	while ((mi = TAILQ_FIRST(&menuq)) != NULL) {
+		TAILQ_REMOVE(&menuq, mi, entry);
+		xfree(mi);
+	}
+	xfree(path);
+}
+
+void
+kbfunc_ssh(struct client_ctx *scratch, void *arg)
+{
+	struct menu_q menuq;
+	struct menu *mi;
+	FILE *fp;
+	size_t len;
+	char *buf, *lbuf, *p, *home;
+	char hostbuf[MAXHOSTNAMELEN], filename[MAXPATHLEN], cmd[256];
+	int l;
+
+	if ((home = getenv("HOME")) == NULL)
+		return;
+
+	l = snprintf(filename, sizeof(filename), "%s/%s", home, KNOWN_HOSTS);
+	if (l == -1 || l >= sizeof(filename))
+		return;
+
+	if ((fp = fopen(filename, "r")) == NULL)
+		return;
+
+	TAILQ_INIT(&menuq);
+	lbuf = NULL;
+	while ((buf = fgetln(fp, &len))) {
+		if (buf[len - 1] == '\n')
+			buf[len - 1] = '\0';
+		else {
+			/* EOF without EOL, copy and add the NUL */
+			lbuf = xmalloc(len + 1);
+			memcpy(lbuf, buf, len);
+			lbuf[len] = '\0';
+			buf = lbuf;
+		}
+		/* skip hashed hosts */
+		if (strncmp(buf, HASH_MARKER, strlen(HASH_MARKER)) == 0)
+			continue;
+		for (p = buf; *p != ',' && *p != ' ' && p != buf + len; p++) {
+			/* do nothing */
+		}
+		/* ignore badness */
+		if (p - buf + 1 > sizeof(hostbuf))
+			continue;
+		(void) strlcpy(hostbuf, buf, p - buf + 1);
+		XCALLOC(mi, struct menu);
+		(void) strlcpy(mi->text, hostbuf, sizeof(mi->text));
+		TAILQ_INSERT_TAIL(&menuq, mi, entry);
+	}
+	xfree(lbuf);
+	fclose(fp);
+
+
+	if ((mi = search_start(&menuq,
+		    search_match_exec, NULL, NULL, "ssh", 1)) != NULL) {
+		conf_cmd_refresh(&Conf);
+		l = snprintf(cmd, sizeof(cmd), "%s -e ssh %s", Conf.termpath,
+		    mi->text);
+		if (l != -1 && l < sizeof(cmd))
+			u_spawn(cmd);
+	}
+
+	if (mi != NULL && mi->dummy)
+		xfree(mi);
+	while ((mi = TAILQ_FIRST(&menuq)) != NULL) {
+		TAILQ_REMOVE(&menuq, mi, entry);
+		xfree(mi);
+	}
 }
 
 void
@@ -137,7 +331,7 @@ kbfunc_client_delete(struct client_ctx *cc, void *arg)
 void
 kbfunc_client_groupselect(struct client_ctx *cc, void *arg)
 {
-	if (G_groupmode)
+	if (Groupmode)
 		group_done();
 	else
 		group_enter();
@@ -146,7 +340,7 @@ kbfunc_client_groupselect(struct client_ctx *cc, void *arg)
 void
 kbfunc_client_group(struct client_ctx *cc, void *arg)
 {
-	if (G_groupmode)
+	if (Groupmode)
 		group_select(KBTOGROUP((int)arg));
 	else
 		group_hidetoggle(KBTOGROUP((int)arg));
@@ -167,7 +361,7 @@ kbfunc_client_prevgroup(struct client_ctx *cc, void *arg)
 void
 kbfunc_client_nogroup(struct client_ctx *cc, void *arg)
 {
-	if (G_groupmode)
+	if (Groupmode)
 		group_deletecurrent();
 	else
 		group_alltoggle();

missing

@@ -1,360 +0,0 @@
-#! /bin/sh
-# Common stub for a few missing GNU programs while installing.
-
-scriptversion=2005-06-08.21
-
-# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005
-#   Free Software Foundation, Inc.
-# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-# 02110-1301, USA.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-if test $# -eq 0; then
-  echo 1>&2 "Try \`$0 --help' for more information"
-  exit 1
-fi
-
-run=:
-
-# In the cases where this matters, `missing' is being run in the
-# srcdir already.
-if test -f configure.ac; then
-  configure_ac=configure.ac
-else
-  configure_ac=configure.in
-fi
-
-msg="missing on your system"
-
-case "$1" in
---run)
-  # Try to run requested program, and just exit if it succeeds.
-  run=
-  shift
-  "$@" && exit 0
-  # Exit code 63 means version mismatch.  This often happens
-  # when the user try to use an ancient version of a tool on
-  # a file that requires a minimum version.  In this case we
-  # we should proceed has if the program had been absent, or
-  # if --run hadn't been passed.
-  if test $? = 63; then
-    run=:
-    msg="probably too old"
-  fi
-  ;;
-
-  -h|--h|--he|--hel|--help)
-    echo "\
-$0 [OPTION]... PROGRAM [ARGUMENT]...
-
-Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
-error status if there is no known handling for PROGRAM.
-
-Options:
-  -h, --help      display this help and exit
-  -v, --version   output version information and exit
-  --run           try to run the given command, and emulate it if it fails
-
-Supported PROGRAM values:
-  aclocal      touch file \`aclocal.m4'
-  autoconf     touch file \`configure'
-  autoheader   touch file \`config.h.in'
-  automake     touch all \`Makefile.in' files
-  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
-  flex         create \`lex.yy.c', if possible, from existing .c
-  help2man     touch the output file
-  lex          create \`lex.yy.c', if possible, from existing .c
-  makeinfo     touch the output file
-  tar          try tar, gnutar, gtar, then tar without non-portable flags
-  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]
-
-Send bug reports to <bug-automake@gnu.org>."
-    exit $?
-    ;;
-
-  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
-    echo "missing $scriptversion (GNU Automake)"
-    exit $?
-    ;;
-
-  -*)
-    echo 1>&2 "$0: Unknown \`$1' option"
-    echo 1>&2 "Try \`$0 --help' for more information"
-    exit 1
-    ;;
-
-esac
-
-# Now exit if we have it, but it failed.  Also exit now if we
-# don't have it and --version was passed (most likely to detect
-# the program).
-case "$1" in
-  lex|yacc)
-    # Not GNU programs, they don't have --version.
-    ;;
-
-  tar)
-    if test -n "$run"; then
-       echo 1>&2 "ERROR: \`tar' requires --run"
-       exit 1
-    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
-       exit 1
-    fi
-    ;;
-
-  *)
-    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
-       # We have it, but it failed.
-       exit 1
-    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
-       # Could not run --version or --help.  This is probably someone
-       # running `$TOOL --version' or `$TOOL --help' to check whether
-       # $TOOL exists and not knowing $TOOL uses missing.
-       exit 1
-    fi
-    ;;
-esac
-
-# If it does not exist, or fails to run (possibly an outdated version),
-# try to emulate it.
-case "$1" in
-  aclocal*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
-         to install the \`Automake' and \`Perl' packages.  Grab them from
-         any GNU archive site."
-    touch aclocal.m4
-    ;;
-
-  autoconf)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`${configure_ac}'.  You might want to install the
-         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
-         archive site."
-    touch configure
-    ;;
-
-  autoheader)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`acconfig.h' or \`${configure_ac}'.  You might want
-         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
-         from any GNU archive site."
-    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
-    test -z "$files" && files="config.h"
-    touch_files=
-    for f in $files; do
-      case "$f" in
-      *:*) touch_files="$touch_files "`echo "$f" |
-				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
-      *) touch_files="$touch_files $f.in";;
-      esac
-    done
-    touch $touch_files
-    ;;
-
-  automake*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
-         You might want to install the \`Automake' and \`Perl' packages.
-         Grab them from any GNU archive site."
-    find . -type f -name Makefile.am -print |
-	   sed 's/\.am$/.in/' |
-	   while read f; do touch "$f"; done
-    ;;
-
-  autom4te)
-    echo 1>&2 "\
-WARNING: \`$1' is needed, but is $msg.
-         You might have modified some files without having the
-         proper tools for further handling them.
-         You can get \`$1' as part of \`Autoconf' from any GNU
-         archive site."
-
-    file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'`
-    test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'`
-    if test -f "$file"; then
-	touch $file
-    else
-	test -z "$file" || exec >$file
-	echo "#! /bin/sh"
-	echo "# Created by GNU Automake missing as a replacement of"
-	echo "#  $ $@"
-	echo "exit 0"
-	chmod +x $file
-	exit 1
-    fi
-    ;;
-
-  bison|yacc)
-    echo 1>&2 "\
-WARNING: \`$1' $msg.  You should only need it if
-         you modified a \`.y' file.  You may need the \`Bison' package
-         in order for those modifications to take effect.  You can get
-         \`Bison' from any GNU archive site."
-    rm -f y.tab.c y.tab.h
-    if [ $# -ne 1 ]; then
-        eval LASTARG="\${$#}"
-	case "$LASTARG" in
-	*.y)
-	    SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
-	    if [ -f "$SRCFILE" ]; then
-	         cp "$SRCFILE" y.tab.c
-	    fi
-	    SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
-	    if [ -f "$SRCFILE" ]; then
-	         cp "$SRCFILE" y.tab.h
-	    fi
-	  ;;
-	esac
-    fi
-    if [ ! -f y.tab.h ]; then
-	echo >y.tab.h
-    fi
-    if [ ! -f y.tab.c ]; then
-	echo 'main() { return 0; }' >y.tab.c
-    fi
-    ;;
-
-  lex|flex)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified a \`.l' file.  You may need the \`Flex' package
-         in order for those modifications to take effect.  You can get
-         \`Flex' from any GNU archive site."
-    rm -f lex.yy.c
-    if [ $# -ne 1 ]; then
-        eval LASTARG="\${$#}"
-	case "$LASTARG" in
-	*.l)
-	    SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
-	    if [ -f "$SRCFILE" ]; then
-	         cp "$SRCFILE" lex.yy.c
-	    fi
-	  ;;
-	esac
-    fi
-    if [ ! -f lex.yy.c ]; then
-	echo 'main() { return 0; }' >lex.yy.c
-    fi
-    ;;
-
-  help2man)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-	 you modified a dependency of a manual page.  You may need the
-	 \`Help2man' package in order for those modifications to take
-	 effect.  You can get \`Help2man' from any GNU archive site."
-
-    file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
-    if test -z "$file"; then
-	file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'`
-    fi
-    if [ -f "$file" ]; then
-	touch $file
-    else
-	test -z "$file" || exec >$file
-	echo ".ab help2man is required to generate this page"
-	exit 1
-    fi
-    ;;
-
-  makeinfo)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified a \`.texi' or \`.texinfo' file, or any other file
-         indirectly affecting the aspect of the manual.  The spurious
-         call might also be the consequence of using a buggy \`make' (AIX,
-         DU, IRIX).  You might want to install the \`Texinfo' package or
-         the \`GNU make' package.  Grab either from any GNU archive site."
-    # The file to touch is that specified with -o ...
-    file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
-    if test -z "$file"; then
-      # ... or it is the one specified with @setfilename ...
-      infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
-      file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $infile`
-      # ... or it is derived from the source name (dir/f.texi becomes f.info)
-      test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
-    fi
-    # If the file does not exist, the user really needs makeinfo;
-    # let's fail without touching anything.
-    test -f $file || exit 1
-    touch $file
-    ;;
-
-  tar)
-    shift
-
-    # We have already tried tar in the generic part.
-    # Look for gnutar/gtar before invocation to avoid ugly error
-    # messages.
-    if (gnutar --version > /dev/null 2>&1); then
-       gnutar "$@" && exit 0
-    fi
-    if (gtar --version > /dev/null 2>&1); then
-       gtar "$@" && exit 0
-    fi
-    firstarg="$1"
-    if shift; then
-	case "$firstarg" in
-	*o*)
-	    firstarg=`echo "$firstarg" | sed s/o//`
-	    tar "$firstarg" "$@" && exit 0
-	    ;;
-	esac
-	case "$firstarg" in
-	*h*)
-	    firstarg=`echo "$firstarg" | sed s/h//`
-	    tar "$firstarg" "$@" && exit 0
-	    ;;
-	esac
-    fi
-
-    echo 1>&2 "\
-WARNING: I can't seem to be able to run \`tar' with the given arguments.
-         You may want to install GNU tar or Free paxutils, or check the
-         command line arguments."
-    exit 1
-    ;;
-
-  *)
-    echo 1>&2 "\
-WARNING: \`$1' is needed, and is $msg.
-         You might have modified some files without having the
-         proper tools for further handling them.  Check the \`README' file,
-         it often tells you about the needed prerequisites for installing
-         this package.  You may also peek at any GNU archive site, in case
-         some other package would contain this missing \`$1' program."
-    exit 1
-    ;;
-esac
-
-exit 0
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-end: "$"
-# End:

screen.c

@@ -10,14 +10,14 @@
 #include "headers.h"
 #include "calmwm.h"
 
-extern struct screen_ctx_q	G_screenq;
+extern struct screen_ctx_q	Screenq;
-extern struct screen_ctx       *G_curscreen;
+extern struct screen_ctx       *Curscreen;
 
 static void
 _clearwindow_cb(int sig)
 {
 	struct screen_ctx *sc = screen_current();
-	XUnmapWindow(G_dpy, sc->infowin);
+	XUnmapWindow(X_Dpy, sc->infowin);
 }
 
 struct screen_ctx *
@@ -25,18 +25,18 @@ screen_fromroot(Window rootwin)
 {
 	struct screen_ctx *sc;
 
-	TAILQ_FOREACH(sc, &G_screenq, entry)
+	TAILQ_FOREACH(sc, &Screenq, entry)
 		if (sc->rootwin == rootwin)
 			return (sc);
 
 	/* XXX FAIL HERE */
-	return (TAILQ_FIRST(&G_screenq));
+	return (TAILQ_FIRST(&Screenq));
 }
 
 struct screen_ctx *
 screen_current(void)
 {
-	return (G_curscreen);
+	return (Curscreen);
 }
 
 void
@@ -47,7 +47,7 @@ screen_updatestackingorder(void)
 	u_int nwins, i, s;
 	struct client_ctx *cc;
 
-	if (!XQueryTree(G_dpy, sc->rootwin, &w0, &w1, &wins, &nwins))
+	if (!XQueryTree(X_Dpy, sc->rootwin, &w0, &w1, &wins, &nwins))
 		return;
 
 	for (s = 0, i = 0; i < nwins; i++) {
@@ -70,7 +70,7 @@ screen_init(void)
 
 	sc->cycle_client = NULL;
 
-	sc->infowin = XCreateSimpleWindow(G_dpy, sc->rootwin, 0, 0,
+	sc->infowin = XCreateSimpleWindow(X_Dpy, sc->rootwin, 0, 0,
 	    1, 1, 1, sc->blackpixl, sc->whitepixl);
 
 	/* XXX - marius. */
@@ -86,15 +86,15 @@ screen_infomsg(char *msg)
 	int dy, dx;
 	struct fontdesc *font = DefaultFont;
 
-	XUnmapWindow(G_dpy, sc->infowin);
+	XUnmapWindow(X_Dpy, sc->infowin);
 	alarm(0);
 
 	snprintf(buf, sizeof(buf), ">%s", msg);
 	dy = font_ascent(font) + font_descent(font) + 1;
 	dx = font_width(font, buf, strlen(buf));
 
-	XMoveResizeWindow(G_dpy, sc->infowin, 0, 0, dx, dy);
+	XMoveResizeWindow(X_Dpy, sc->infowin, 0, 0, dx, dy);
-	XMapRaised(G_dpy, sc->infowin);
+	XMapRaised(X_Dpy, sc->infowin);
 
 	font_draw(font, buf, strlen(buf), sc->infowin,
 	    0, font_ascent(font) + 1);

search.c

@@ -12,12 +12,12 @@
 
 #define SearchMask (KeyPressMask|ExposureMask)
 
-static int  _strsubmatch(char *, char *);
+static int  _strsubmatch(char *, char *, int);
 
 void
 search_init(struct screen_ctx *sc)
 {
-	sc->searchwin = XCreateSimpleWindow(G_dpy, sc->rootwin, 0, 0,
+	sc->searchwin = XCreateSimpleWindow(X_Dpy, sc->rootwin, 0, 0,
 	    1, 1, 1, sc->blackpixl, sc->whitepixl);
 }
 
@@ -37,7 +37,7 @@ search_start(struct menu_q *menuq,
     void (*match)(struct menu_q *, struct menu_q *, char *), 
     void (*rank)(struct menu_q *resultq, char *search), 
     void (*print)(struct menu *mi, int print),
-    char *prompt)
+    char *prompt, int dummy)
 {
 	struct screen_ctx *sc = screen_current();
 	int x, y, dx, dy, fontheight,
@@ -47,7 +47,7 @@ search_start(struct menu_q *menuq,
 	char dispstr[MENU_MAXENTRY*2 + 1];
 	char promptstr[MENU_MAXENTRY + 1];
 	Window focuswin;
-	struct menu *mi = NULL;
+	struct menu *mi = NULL, *dummy_mi = NULL;
 	struct menu_q resultq;
 	char chr;
 	enum ctltype ctl;
@@ -63,8 +63,8 @@ search_start(struct menu_q *menuq,
 
 	TAILQ_INIT(&resultq);
 
-	xmax = DisplayWidth(G_dpy, sc->which);
+	xmax = DisplayWidth(X_Dpy, sc->which);
-	ymax = DisplayHeight(G_dpy, sc->which);
+	ymax = DisplayHeight(X_Dpy, sc->which);
 
 	xu_ptr_getpos(sc->rootwin, &x, &y);
 
@@ -75,27 +75,27 @@ search_start(struct menu_q *menuq,
 	snprintf(dispstr, sizeof(dispstr), "%s%c", promptstr, endchar);
 	dx = font_width(font, dispstr, strlen(dispstr));
 
-	XMoveResizeWindow(G_dpy, sc->searchwin, x, y, dx, dy);
+	XMoveResizeWindow(X_Dpy, sc->searchwin, x, y, dx, dy);
-	XSelectInput(G_dpy, sc->searchwin, SearchMask);
+	XSelectInput(X_Dpy, sc->searchwin, SearchMask);
-	XMapRaised(G_dpy, sc->searchwin);
+	XMapRaised(X_Dpy, sc->searchwin);
 
 	/*
 	 * TODO: eventually, the mouse should be able to select
 	 * results as well.  Right now we grab it only to set a fancy
 	 * cursor.
 	 */
-	if (xu_ptr_grab(sc->searchwin, 0, G_cursor_question) < 0) {
+	if (xu_ptr_grab(sc->searchwin, 0, Cursor_question) < 0) {
-		XUnmapWindow(G_dpy, sc->searchwin);
+		XUnmapWindow(X_Dpy, sc->searchwin);
 		return (NULL);
 	}
 
-	XGetInputFocus(G_dpy, &focuswin, &focusrevert);
+	XGetInputFocus(X_Dpy, &focuswin, &focusrevert);
-	XSetInputFocus(G_dpy, sc->searchwin, RevertToPointerRoot, CurrentTime);
+	XSetInputFocus(X_Dpy, sc->searchwin, RevertToPointerRoot, CurrentTime);
 
 	for (;;) {
 		added = mutated = 0;
 
-		XMaskEvent(G_dpy, SearchMask, &e);
+		XMaskEvent(X_Dpy, SearchMask, &e);
 
 		switch (e.type) {
 		case KeyPress:
@@ -133,16 +133,22 @@ search_start(struct menu_q *menuq,
 			case CTL_RETURN:
 				/* This is just picking the match the
 				 * cursor is over. */
-				if ((mi = TAILQ_FIRST(&resultq)) != NULL)
+				if ((mi = TAILQ_FIRST(&resultq)) != NULL) {
 					goto found;
-				else
+				} else if (dummy) {
-					goto out;
+					dummy_mi = xmalloc(sizeof *dummy_mi);
+					(void) strlcpy(dummy_mi->text,
+					    searchstr, sizeof(dummy_mi->text));
+					dummy_mi->dummy = 1;
+					goto found;
+				}
+				goto out;
 			case CTL_WIPE:
 				searchstr[0] = '\0';
 				mutated = 1;
 				break;
 			case CTL_ALL:
- 				list = !list;
+				list = !list;
 				break;
 			case CTL_ABORT:
 				goto out;
@@ -239,8 +245,8 @@ search_start(struct menu_q *menuq,
 			if (warp)
 				xu_ptr_setpos(sc->rootwin, x, y);
 
-			XClearWindow(G_dpy, sc->searchwin);
+			XClearWindow(X_Dpy, sc->searchwin);
-			XMoveResizeWindow(G_dpy, sc->searchwin, x, y, dx, dy);
+			XMoveResizeWindow(X_Dpy, sc->searchwin, x, y, dx, dy);
 
 			font_draw(font, dispstr, strlen(dispstr), sc->searchwin,
 			    0, font_ascent(font) + 1);
@@ -258,11 +264,11 @@ search_start(struct menu_q *menuq,
 			}
 
 			if (n > 1)
-				XFillRectangle(G_dpy, sc->searchwin, sc->gc,
+				XFillRectangle(X_Dpy, sc->searchwin, sc->gc,
 				    0, fontheight, dx, fontheight);
 
 			if (beobnoxious)
-				XFillRectangle(G_dpy, sc->searchwin, sc->gc,
+				XFillRectangle(X_Dpy, sc->searchwin, sc->gc,
 				    0, 0, dx, fontheight);
 
 			break;
@@ -272,10 +278,13 @@ search_start(struct menu_q *menuq,
 out:
 	/* (if no match) */
 	xu_ptr_ungrab();
-	XSetInputFocus(G_dpy, focuswin, focusrevert, CurrentTime);
+	XSetInputFocus(X_Dpy, focuswin, focusrevert, CurrentTime);
-found:
-	XUnmapWindow(G_dpy, sc->searchwin);
 
+found:
+	XUnmapWindow(X_Dpy, sc->searchwin);
+
+	if (dummy && dummy_mi != NULL)
+		return (dummy_mi);
 	return (mi);
 }
 
@@ -307,7 +316,7 @@ search_match_client(struct menu_q *menuq, struct menu_q *resultq, char *search)
 		struct client_ctx *cc = mi->ctx;
 
 		/* First, try to match on labels. */
-		if (cc->label != NULL && _strsubmatch(search, cc->label)) {
+		if (cc->label != NULL && _strsubmatch(search, cc->label, 0)) {
 			cc->matchname = cc->label;
 			tier = 0;
 		} 
@@ -315,7 +324,7 @@ search_match_client(struct menu_q *menuq, struct menu_q *resultq, char *search)
 		/* Then, on window names. */
 		if (tier < 0) {
 			TAILQ_FOREACH_REVERSE(wn, &cc->nameq, winname_q, entry)
-			    if (_strsubmatch(search, wn->name)) {
+			    if (_strsubmatch(search, wn->name, 0)) {
 				    cc->matchname = wn->name;
 				    tier = 2;
 				    break;
@@ -327,7 +336,7 @@ search_match_client(struct menu_q *menuq, struct menu_q *resultq, char *search)
 		 * name.
 		 */
 
-		if (tier < 0 && _strsubmatch(search, cc->app_class)) {
+		if (tier < 0 && _strsubmatch(search, cc->app_class, 0)) {
 			cc->matchname = cc->app_class;
 			tier = 3;
 		}
@@ -417,7 +426,19 @@ search_match_text(struct menu_q *menuq, struct menu_q *resultq, char *search)
 	TAILQ_INIT(resultq);
 
 	TAILQ_FOREACH(mi, menuq, entry)
-		if (_strsubmatch(search, mi->text))
+		if (_strsubmatch(search, mi->text, 0))
+			TAILQ_INSERT_TAIL(resultq, mi, resultentry);
+}
+
+void
+search_match_exec(struct menu_q *menuq, struct menu_q *resultq, char *search)
+{
+	struct menu *mi;
+
+	TAILQ_INIT(resultq);
+
+	TAILQ_FOREACH(mi, menuq, entry)
+		if (_strsubmatch(search, mi->text, 1))
 			TAILQ_INSERT_TAIL(resultq, mi, resultentry);
 }
 
@@ -428,10 +449,10 @@ search_rank_text(struct menu_q *resultq, char *search)
 }
 
 static int
-_strsubmatch(char *sub, char *str)
+_strsubmatch(char *sub, char *str, int zeroidx)
 {
 	size_t len, sublen;
-	u_int n;
+	u_int n, flen;
 
 	if (sub == NULL || str == NULL)
 		return (0);
@@ -442,7 +463,11 @@ _strsubmatch(char *sub, char *str)
 	if (sublen > len)
 		return (0);
 
-	for (n = 0; n <= len - sublen; n++)
+	if (!zeroidx)
+		flen = len - sublen;
+	else
+		flen = 0;
+	for (n = 0; n <= flen; n++)
 		if (strncasecmp(sub, str + n, sublen) == 0)
 			return (1);
 

strlcat.c

@@ -1,79 +0,0 @@
-/*	$OpenBSD$	*/
-
-/*
- * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL
- * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char *rcsid = "$OpenBSD$";
-#endif /* LIBC_SCCS and not lint */
-
-#if defined(__sun__)
-#include <sys/socket.h>
-#endif /* __sun__ */
-
-#include <sys/types.h>
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif /* HAVE_CONFIG_H */
-
-#include <string.h>
-
-/*
- * Appends src to string dst of size siz (unlike strncat, siz is the
- * full size of dst, not space left).  At most siz-1 characters
- * will be copied.  Always NUL terminates (unless siz <= strlen(dst)).
- * Returns strlen(src) + MIN(siz, strlen(initial dst)).
- * If retval >= siz, truncation occurred.
- */
-size_t
-strlcat(char *dst,const char *src, size_t siz)
-{
-	register char *d = dst;
-	register const char *s = src;
-	register size_t n = siz;
-	size_t dlen;
-
-	/* Find the end of dst and adjust bytes left but don't go past end */
-	while (n-- != 0 && *d != '\0')
-		d++;
-	dlen = d - dst;
-	n = siz - dlen;
-
-	if (n == 0)
-		return(dlen + strlen(s));
-	while (*s != '\0') {
-		if (n != 1) {
-			*d++ = *s;
-			n--;
-		}
-		s++;
-	}
-	*d = '\0';
-
-	return(dlen + (s - src));	/* count does not include NUL */
-}

strlcpy.c

@@ -1,71 +0,0 @@
-/*	$OpenBSD$	*/
-
-/*
- * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL
- * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char *rcsid = "$OpenBSD$";
-#endif /* LIBC_SCCS and not lint */
-
-#include <sys/types.h>
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif /* HAVE_CONFIG_H */
-
-#include <string.h>
-
-/*
- * Copy src to string dst of size siz.  At most siz-1 characters
- * will be copied.  Always NUL terminates (unless siz == 0).
- * Returns strlen(src); if retval >= siz, truncation occurred.
- */
-size_t
-strlcpy(char *dst, const char *src, size_t siz)
-{
-	register char *d = dst;
-	register const char *s = src;
-	register size_t n = siz;
-
-	/* Copy as many bytes as will fit */
-	if (n != 0 && --n != 0) {
-		do {
-			if ((*d++ = *s++) == 0)
-				break;
-		} while (--n != 0);
-	}
-
-	/* Not enough room in dst, add NUL and traverse rest of src */
-	if (n == 0) {
-		if (siz != 0)
-			*d = '\0';		/* NUL-terminate dst */
-		while (*s++)
-			;
-	}
-
-	return(s - src - 1);	/* count does not include NUL */
-}

strsep.c

@@ -1,95 +0,0 @@
-/*	$OpenBSD$	*/
-
-/*-
- * Copyright (c) 1990, 1993
- *	The Regents of the University of California.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-
-
-#if !defined(HAVE_STRSEP)
-
-#include <sys/types.h>
-
-#include <string.h>
-#include <stdio.h>
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif /* HAVE_CONFIG_H */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-#if 0
-static char sccsid[] = "@(#)strsep.c	8.1 (Berkeley) 6/4/93";
-#else
-static char *rcsid = "$OpenBSD$";
-#endif
-#endif /* LIBC_SCCS and not lint */
-
-/*
- * Get next token from string *stringp, where tokens are possibly-empty
- * strings separated by characters from delim.  
- *
- * Writes NULs into the string at *stringp to end tokens.
- * delim need not remain constant from call to call.
- * On return, *stringp points past the last NUL written (if there might
- * be further tokens), or is NULL (if there are definitely no more tokens).
- *
- * If *stringp is NULL, strsep returns NULL.
- */
-char *
-strsep(char **stringp, const char *delim)
-{
-	register char *s;
-	register const char *spanp;
-	register int c, sc;
-	char *tok;
-
-	if ((s = *stringp) == NULL)
-		return (NULL);
-	for (tok = s;;) {
-		c = *s++;
-		spanp = delim;
-		do {
-			if ((sc = *spanp++) == c) {
-				if (c == 0)
-					s = NULL;
-				else
-					s[-1] = 0;
-				*stringp = s;
-				return (tok);
-			}
-		} while (sc != 0);
-	}
-	/* NOTREACHED */
-}
-
-#endif /* !defined(HAVE_STRSEP) */

xevents.c

@@ -38,7 +38,7 @@ xev_handle_maprequest(struct xevent *xev, XEvent *ee)
 		client_ptrsave(old_cc);
 
 	if ((cc = client_find(e->window)) == NULL) { 
-		XGetWindowAttributes(G_dpy, e->window, &xattr);
+		XGetWindowAttributes(X_Dpy, e->window, &xattr);
 		cc = client_new(e->window, screen_fromroot(xattr.root), 1);
 		sc = CCTOSC(cc);
 	} else {
@@ -113,11 +113,11 @@ xev_handle_configurerequest(struct xevent *xev, XEvent *ee)
 			cc->geom.y = e->y;
 
                 if (cc->geom.x == 0 &&
-		    cc->geom.width >= DisplayWidth(G_dpy, sc->which))
+		    cc->geom.width >= DisplayWidth(X_Dpy, sc->which))
 			cc->geom.x -= cc->bwidth;
 
                 if (cc->geom.y == 0 &&
-		    cc->geom.height >= DisplayHeight(G_dpy, sc->which))
+		    cc->geom.height >= DisplayHeight(X_Dpy, sc->which))
                         cc->geom.y -= cc->bwidth;
 
 		client_gravitate(cc, 1);
@@ -129,7 +129,7 @@ xev_handle_configurerequest(struct xevent *xev, XEvent *ee)
 		wc.border_width = 0;
 
 		/* We need to move the parent window, too. */
-		XConfigureWindow(G_dpy, cc->pwin, e->value_mask, &wc);
+		XConfigureWindow(X_Dpy, cc->pwin, e->value_mask, &wc);
 		xev_reconfig(cc);
 	}
 
@@ -142,7 +142,7 @@ xev_handle_configurerequest(struct xevent *xev, XEvent *ee)
 	e->value_mask &= ~CWStackMode;
 	e->value_mask |= CWBorderWidth;
 
-	XConfigureWindow(G_dpy, e->window, e->value_mask, &wc);
+	XConfigureWindow(X_Dpy, e->window, e->value_mask, &wc);
 
 	xev_register(xev);
 }
@@ -157,7 +157,7 @@ xev_handle_propertynotify(struct xevent *xev, XEvent *ee)
 	if ((cc = client_find(e->window)) != NULL) {
 		switch(e->atom) { 
 		case XA_WM_NORMAL_HINTS:
-			XGetWMNormalHints(G_dpy, cc->win, cc->size, &tmp);
+			XGetWMNormalHints(X_Dpy, cc->win, cc->size, &tmp);
 			break;
 		case XA_WM_NAME:
 			client_setname(cc);
@@ -187,7 +187,7 @@ xev_reconfig(struct client_ctx *cc)
 	ce.above = None;
 	ce.override_redirect = 0;
 
-	XSendEvent(G_dpy, cc->win, False, StructureNotifyMask, (XEvent *)&ce);
+	XSendEvent(X_Dpy, cc->win, False, StructureNotifyMask, (XEvent *)&ce);
 }
 
 void
@@ -246,7 +246,7 @@ xev_handle_buttonpress(struct xevent *xev, XEvent *ee)
 
 		switch (e->button) {
 		case Button1:
-			TAILQ_FOREACH(cc, &G_clientq, entry) {
+			TAILQ_FOREACH(cc, &Clientq, entry) {
 				if (cc->flags & CLIENT_HIDDEN) {
 					if (cc->label != NULL)
 						wname = cc->label;
@@ -266,11 +266,11 @@ xev_handle_buttonpress(struct xevent *xev, XEvent *ee)
 			break;
 		case Button3: {
 			struct cmd *cmd;
-			if (conf_cmd_changed(G_conf.menu_path)) {
+			if (conf_cmd_changed(Conf.menu_path)) {
-				conf_cmd_clear(&G_conf);
+				conf_cmd_clear(&Conf);
-				conf_cmd_populate(&G_conf, G_conf.menu_path);
+				conf_cmd_populate(&Conf, Conf.menu_path);
 			}
-			TAILQ_FOREACH(cmd, &G_conf.cmdq, entry) {
+			TAILQ_FOREACH(cmd, &Conf.cmdq, entry) {
 				XCALLOC(mi, struct menu);
 				strlcpy(mi->text, cmd->label, sizeof(mi->text));
 				mi->ctx = cmd;
@@ -321,7 +321,7 @@ xev_handle_buttonpress(struct xevent *xev, XEvent *ee)
 
 	switch (e->button) {
 	case Button1:
-		if (altcontrol && !G_groupmode)
+		if (altcontrol && !Groupmode)
 			group_sticky_toggle_enter(cc);
 		else {
 			grab_drag(cc);
@@ -330,7 +330,7 @@ xev_handle_buttonpress(struct xevent *xev, XEvent *ee)
 		break;
 	case Button2:
 		/* XXXSIGH!!! */
-		if (G_groupmode)
+		if (Groupmode)
 			group_click(cc);
 		else {
 			grab_sweep(cc);
@@ -351,7 +351,7 @@ xev_handle_buttonrelease(struct xevent *xev, XEvent *ee)
 {
 	struct client_ctx *cc = client_current();
 
-	if (cc != NULL && !G_groupmode)
+	if (cc != NULL && !Groupmode)
 		group_sticky_toggle_exit(cc);
 
 	xev_register(xev);
@@ -367,10 +367,10 @@ xev_handle_keypress(struct xevent *xev, XEvent *ee)
 	KeySym keysym, skeysym;
 	int modshift;
 
-	keysym = XKeycodeToKeysym(G_dpy, e->keycode, 0);
+	keysym = XKeycodeToKeysym(X_Dpy, e->keycode, 0);
-	skeysym = XKeycodeToKeysym(G_dpy, e->keycode, 1);
+	skeysym = XKeycodeToKeysym(X_Dpy, e->keycode, 1);
 	
-        TAILQ_FOREACH(kb, &G_conf.keybindingq, entry) {
+        TAILQ_FOREACH(kb, &Conf.keybindingq, entry) {
 		if (keysym != kb->keysym && skeysym == kb->keysym)
 			modshift = ShiftMask;
 		else
@@ -413,7 +413,7 @@ xev_handle_keyrelease(struct xevent *xev, XEvent *ee)
 	struct screen_ctx *sc = screen_fromroot(e->root);
 	int keysym;
 
-	keysym = XKeycodeToKeysym(G_dpy, e->keycode, 0);
+	keysym = XKeycodeToKeysym(X_Dpy, e->keycode, 0);
 	if (keysym != XK_Alt_L && keysym != XK_Alt_R)
 		goto out;
 
@@ -435,7 +435,7 @@ xev_handle_clientmessage(struct xevent *xev, XEvent *ee)
 {
 	XClientMessageEvent *e = &ee->xclient;
 	struct client_ctx *cc = client_find(e->window);
-	Atom xa_wm_change_state = XInternAtom(G_dpy, "WM_CHANGE_STATE", False);
+	Atom xa_wm_change_state = XInternAtom(X_Dpy, "WM_CHANGE_STATE", False);
 
 	if (cc == NULL)
 		goto out;
@@ -536,7 +536,7 @@ xev_loop(void)
 			errx(1, "X event queue empty");
 #endif		
 
-		XNextEvent(G_dpy, &e);
+		XNextEvent(X_Dpy, &e);
 		type = e.type;
 
 		win = root = 0;

xutil.c

@@ -13,7 +13,7 @@
 int
 xu_ptr_grab(Window win, int mask, Cursor curs)
 {
-	return (XGrabPointer(G_dpy, win, False, mask,
+	return (XGrabPointer(X_Dpy, win, False, mask,
 		    GrabModeAsync, GrabModeAsync,
 		    None, curs, CurrentTime) == GrabSuccess ? 0 : -1);
 }
@@ -21,20 +21,20 @@ xu_ptr_grab(Window win, int mask, Cursor curs)
 int
 xu_ptr_regrab(int mask, Cursor curs)
 {
-	return (XChangeActivePointerGrab(G_dpy, mask,
+	return (XChangeActivePointerGrab(X_Dpy, mask,
 		curs, CurrentTime) == GrabSuccess ? 0 : -1);
 }
 
 void
 xu_ptr_ungrab(void)
 {
-	XUngrabPointer(G_dpy, CurrentTime);
+	XUngrabPointer(X_Dpy, CurrentTime);
 }
 
 int
 xu_btn_grab(Window win, int mask, u_int btn)
 {
-        return (XGrabButton(G_dpy, btn, mask, win,
+        return (XGrabButton(X_Dpy, btn, mask, win,
 		    False, ButtonMask, GrabModeAsync,
 		    GrabModeSync, None, None) == GrabSuccess ? 0 : -1);
 }
@@ -42,7 +42,7 @@ xu_btn_grab(Window win, int mask, u_int btn)
 void
 xu_btn_ungrab(Window win, int mask, u_int btn)
 {
-	XUngrabButton(G_dpy, btn, mask, win);
+	XUngrabButton(X_Dpy, btn, mask, win);
 }
 
 void
@@ -52,13 +52,13 @@ xu_ptr_getpos(Window rootwin, int *x, int *y)
 	u_int tmp2;
 	Window w0, w1;
 
-        XQueryPointer(G_dpy, rootwin, &w0, &w1, &tmp0, &tmp1, x, y, &tmp2);
+        XQueryPointer(X_Dpy, rootwin, &w0, &w1, &tmp0, &tmp1, x, y, &tmp2);
 }
 
 void
 xu_ptr_setpos(Window win, int x, int y)
 {
-	XWarpPointer(G_dpy, None, win, 0, 0, 0, 0, x, y);
+	XWarpPointer(X_Dpy, None, win, 0, 0, 0, 0, x, y);
 }
 
 void
@@ -66,15 +66,15 @@ xu_key_grab(Window win, int mask, int keysym)
 {
 	KeyCode code;
 
-	code = XKeysymToKeycode(G_dpy, keysym);
+	code = XKeysymToKeycode(X_Dpy, keysym);
-	if ((XKeycodeToKeysym(G_dpy, code, 0) != keysym) &&
+	if ((XKeycodeToKeysym(X_Dpy, code, 0) != keysym) &&
-	    (XKeycodeToKeysym(G_dpy, code, 1) == keysym))
+	    (XKeycodeToKeysym(X_Dpy, code, 1) == keysym))
 		mask |= ShiftMask;
 
-        XGrabKey(G_dpy, XKeysymToKeycode(G_dpy, keysym), mask, win, True,
+        XGrabKey(X_Dpy, XKeysymToKeycode(X_Dpy, keysym), mask, win, True,
 	    GrabModeAsync, GrabModeAsync);
 #if 0
-        XGrabKey(G_dpy, XKeysymToKeycode(G_dpy, keysym), LockMask|mask,
+        XGrabKey(X_Dpy, XKeysymToKeycode(X_Dpy, keysym), LockMask|mask,
 	    win, True, GrabModeAsync, GrabModeAsync);
 #endif
 }
@@ -82,7 +82,7 @@ xu_key_grab(Window win, int mask, int keysym)
 void
 xu_key_grab_keycode(Window win, int mask, int keycode)
 {
-        XGrabKey(G_dpy, keycode, mask, win, True, GrabModeAsync, GrabModeAsync);
+        XGrabKey(X_Dpy, keycode, mask, win, True, GrabModeAsync, GrabModeAsync);
 }
 
 void
@@ -98,7 +98,7 @@ xu_sendmsg(struct client_ctx *cc, Atom atm, long val)
 	e.xclient.data.l[0] = val;
 	e.xclient.data.l[1] = CurrentTime;
 
-	XSendEvent(G_dpy, cc->win, False, 0, &e);
+	XSendEvent(X_Dpy, cc->win, False, 0, &e);
 }
 
 int
@@ -108,7 +108,7 @@ xu_getprop(struct client_ctx *cc, Atom atm, Atom type, long len, u_char **p)
 	u_long n, extra;
 	int format;
 
-	if (XGetWindowProperty(G_dpy, cc->win, atm, 0L, len, False, type,
+	if (XGetWindowProperty(X_Dpy, cc->win, atm, 0L, len, False, type,
 		&realtype, &format, &n, &extra, p) != Success || *p == NULL)
 		return (-1);
 
@@ -121,7 +121,7 @@ xu_getprop(struct client_ctx *cc, Atom atm, Atom type, long len, u_char **p)
 int
 xu_getstate(struct client_ctx *cc, int *state)
 {
-	Atom wm_state = XInternAtom(G_dpy, "WM_STATE", False);
+	Atom wm_state = XInternAtom(X_Dpy, "WM_STATE", False);
 	long *p = NULL;
 
 	if (xu_getprop(cc, wm_state, wm_state, 2L, (u_char **)&p) <= 0)
@@ -151,12 +151,12 @@ xu_setstate(struct client_ctx *cc, int state)
 	Atom wm_state;
 
 	/* XXX cache */
-	wm_state = XInternAtom(G_dpy, "WM_STATE", False);
+	wm_state = XInternAtom(X_Dpy, "WM_STATE", False);
 
 	dat[0] = (long)state;
 	dat[1] = (long)None;
 
 	cc->state = state;
-	XChangeProperty(G_dpy, cc->win, wm_state, wm_state, 32,
+	XChangeProperty(X_Dpy, cc->win, wm_state, wm_state, 32,
 	    PropModeReplace, (unsigned char *)dat, 2);
 }