tgrabbuttons() and grabkeys() are now independent from prior numlockmask initialization - dwm - [fork] customized build of dwm, the dynamic window manager
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       ---
 (DIR) commit 288cf78b180db846ef2481124f3e7a8fe66c01f2
 (DIR) parent 6411aa921baabd11bfa55eb708bb804dfc6b1375
 (HTM) Author: Anselm R Garbe <garbeam@gmail.com>
       Date:   Mon, 25 Aug 2008 09:44:23 +0100
       
       grabbuttons() and grabkeys() are now independent from prior numlockmask initialization
       Diffstat:
         M dwm.c                               |      54 ++++++++++++++++++-------------
       
       1 file changed, 31 insertions(+), 23 deletions(-)
       ---
 (DIR) diff --git a/dwm.c b/dwm.c
       t@@ -191,6 +191,7 @@ static void unmanage(Client *c);
        static void unmapnotify(XEvent *e);
        static void updatebar(void);
        static void updategeom(void);
       +static void updatenumlockmask(void);
        static void updatesizehints(Client *c);
        static void updatetitle(Client *c);
        static void updatewmhints(Client *c);
       t@@ -735,34 +736,27 @@ gettextprop(Window w, Atom atom, char *text, unsigned int size) {
        
        void
        grabbuttons(Client *c, Bool focused) {
       -        unsigned int i, j;
       -        unsigned int modifiers[] = { 0, LockMask, numlockmask, numlockmask|LockMask };
       -
       -        XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
       -        if(focused) {
       -                for(i = 0; i < LENGTH(buttons); i++)
       -                        if(buttons[i].click == ClkClientWin)
       -                                for(j = 0; j < LENGTH(modifiers); j++)
       -                                        XGrabButton(dpy, buttons[i].button, buttons[i].mask | modifiers[j], c->win, False, BUTTONMASK, GrabModeAsync, GrabModeSync, None, None);
       -        } else
       -                XGrabButton(dpy, AnyButton, AnyModifier, c->win, False,
       -                            BUTTONMASK, GrabModeAsync, GrabModeSync, None, None);
       +        updatenumlockmask();
       +        {
       +                unsigned int i, j;
       +                unsigned int modifiers[] = { 0, LockMask, numlockmask, numlockmask|LockMask };
       +                XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
       +                if(focused) {
       +                        for(i = 0; i < LENGTH(buttons); i++)
       +                                if(buttons[i].click == ClkClientWin)
       +                                        for(j = 0; j < LENGTH(modifiers); j++)
       +                                                XGrabButton(dpy, buttons[i].button, buttons[i].mask | modifiers[j], c->win, False, BUTTONMASK, GrabModeAsync, GrabModeSync, None, None);
       +                } else
       +                        XGrabButton(dpy, AnyButton, AnyModifier, c->win, False,
       +                                    BUTTONMASK, GrabModeAsync, GrabModeSync, None, None);
       +        }
        }
        
        void
        grabkeys(void) {
       -        unsigned int i, j;
       -        XModifierKeymap *modmap;
       -
       -        /* update modifier map */
       -        modmap = XGetModifierMapping(dpy);
       -        for(i = 0; i < 8; i++)
       -                for(j = 0; j < modmap->max_keypermod; j++)
       -                        if(modmap->modifiermap[i * modmap->max_keypermod + j] == XKeysymToKeycode(dpy, XK_Num_Lock))
       -                                numlockmask = (1 << i);
       -        XFreeModifiermap(modmap);
       -
       +        updatenumlockmask();
                { /* grab keys */
       +                unsigned int i, j;
                        unsigned int modifiers[] = { 0, LockMask, numlockmask, numlockmask|LockMask };
                        KeyCode code;
        
       t@@ -1576,6 +1570,20 @@ updategeom(void) {
        }
        
        void
       +updatenumlockmask(void) {
       +        unsigned int i, j;
       +        XModifierKeymap *modmap;
       +
       +        numlockmask = 0;
       +        modmap = XGetModifierMapping(dpy);
       +        for(i = 0; i < 8; i++)
       +                for(j = 0; j < modmap->max_keypermod; j++)
       +                        if(modmap->modifiermap[i * modmap->max_keypermod + j] == XKeysymToKeycode(dpy, XK_Num_Lock))
       +                                numlockmask = (1 << i);
       +        XFreeModifiermap(modmap);
       +}
       +
       +void
        updatesizehints(Client *c) {
                long msize;
                XSizeHints size;