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removed artefacts of single-linked list (thanx to Jukka, I must have been mad)

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This commit is contained in:
arg@10ksloc.org 2006-08-01 16:14:17 +02:00
parent 7c2e3bb67d
commit d9a6a3b5d2
2 changed files with 4 additions and 9 deletions
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11
client.c
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@ -416,20 +416,18 @@ togglemax(Arg *arg)
void void
unmanage(Client *c) unmanage(Client *c)
{ {
Client **l;
XGrabServer(dpy); XGrabServer(dpy);
XSetErrorHandler(xerrordummy); XSetErrorHandler(xerrordummy);
XUngrabButton(dpy, AnyButton, AnyModifier, c->win); XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
XDestroyWindow(dpy, c->title); XDestroyWindow(dpy, c->title);
for(l = &clients; *l && *l != c; l = &(*l)->next);
if(c->prev) if(c->prev)
c->prev->next = c->next; c->prev->next = c->next;
if(c->next) if(c->next)
c->next->prev = c->prev; c->next->prev = c->prev;
*l = c->next; if(c == clients)
clients = c->next;
if(sel == c) { if(sel == c) {
sel = getnext(c->next); sel = getnext(c->next);
if(!sel) if(!sel)
@ -450,7 +448,7 @@ unmanage(Client *c)
void void
zoom(Arg *arg) zoom(Arg *arg)
{ {
Client *c, **l; Client *c;
if(!sel) if(!sel)
return; return;
@ -461,13 +459,10 @@ zoom(Arg *arg)
} }
/* pop */ /* pop */
for(l = &clients; *l && *l != sel; l = &(*l)->next);
if(sel->prev) if(sel->prev)
sel->prev->next = sel->next; sel->prev->next = sel->next;
if(sel->next) if(sel->next)
sel->next->prev = sel->prev; sel->next->prev = sel->prev;
*l = sel->next;
sel->prev = NULL; sel->prev = NULL;
if(clients) if(clients)
clients->prev = sel; clients->prev = sel;

2
dwm.1
View File

@ -1,4 +1,4 @@
.TH DWM 1 dwm-0.5 .TH DWM 1 dwm-0.6
.SH NAME .SH NAME
dwm \- dynamic window manager dwm \- dynamic window manager
.SH SYNOPSIS .SH SYNOPSIS