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commit eb756ee169ad0c94167ff41a9ab2712b348afe4f
parent 0e5c8198bc5a69e87b0114b81d6569188828edfa
Author: Anselm R. Garbe <garbeam@wmii.de>
Date:   Fri, 14 Jul 2006 12:08:32 +0200

made stdin reader more robust

Diffstat:
Mclient.c | 13+++++++++----
Mmain.c | 18+++++++++++++-----
2 files changed, 22 insertions(+), 9 deletions(-)

diff --git a/client.c b/client.c @@ -404,8 +404,6 @@ manage(Window w, XWindowAttributes *wa) c->next = *l; /* *l == nil */ *l = c; - XMapRaised(dpy, c->win); - XMapRaised(dpy, c->title); XGrabButton(dpy, Button1, Mod1Mask, c->win, False, ButtonPressMask, GrabModeAsync, GrabModeSync, None, None); XGrabButton(dpy, Button2, Mod1Mask, c->win, False, ButtonPressMask, @@ -418,10 +416,17 @@ manage(Window w, XWindowAttributes *wa) || ((c->maxw == c->minw) && (c->maxh == c->minh)); arrange(NULL); - if(c->tags[tsel]) + /* mapping the window now prevents flicker */ + if(c->tags[tsel]) { + XMapRaised(dpy, c->win); + XMapRaised(dpy, c->title); focus(c); - else + } + else { ban_client(c); + XMapRaised(dpy, c->win); + XMapRaised(dpy, c->title); + } } void diff --git a/main.c b/main.c @@ -264,6 +264,10 @@ main(int argc, char *argv[]) XDefineCursor(dpy, barwin, cursor[CurNormal]); XMapRaised(dpy, barwin); + dc.drawable = XCreatePixmap(dpy, root, sw, bh, DefaultDepth(dpy, screen)); + dc.gc = XCreateGC(dpy, root, 0, 0); + draw_bar(); + issel = XQueryPointer(dpy, root, &w, &w, &i, &i, &i, &i, &mask); wa.event_mask = SubstructureRedirectMask | EnterWindowMask \ @@ -272,15 +276,12 @@ main(int argc, char *argv[]) XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa); - dc.drawable = XCreatePixmap(dpy, root, sw, bh, DefaultDepth(dpy, screen)); - dc.gc = XCreateGC(dpy, root, 0, 0); - strcpy(stext, "dwm-"VERSION); scan_wins(); - draw_bar(); /* main event loop, reads status text from stdin as well */ while(running) { +Mainloop: FD_ZERO(&rd); FD_SET(0, &rd); FD_SET(ConnectionNumber(dpy), &rd); @@ -298,8 +299,15 @@ main(int argc, char *argv[]) } if(FD_ISSET(0, &rd)) { i = n = 0; - while((i = getchar()) != '\n' && n < sizeof(stext) - 1) + for(;;) { + if((i = getchar()) == EOF) { + stext[0] = 0; + goto Mainloop; + } + if(i == '\n' || n >= sizeof(stext) - 1) + break; stext[n++] = i; + } stext[n] = 0; draw_bar(); }