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dwm
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removed a bottleneck

This commit is contained in:
Anselm R. Garbe 2006-07-14 13:27:01 +02:00
parent a1d0f81966
commit 6475be926b
1 changed files with 8 additions and 6 deletions
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8
main.c
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@ -283,7 +283,7 @@ main(int argc, char *argv[])
Mainloop: Mainloop:
while(running) { while(running) {
FD_ZERO(&rd); FD_ZERO(&rd);
FD_SET(0, &rd); FD_SET(STDIN_FILENO, &rd);
FD_SET(ConnectionNumber(dpy), &rd); FD_SET(ConnectionNumber(dpy), &rd);
i = select(ConnectionNumber(dpy) + 1, &rd, 0, 0, 0); i = select(ConnectionNumber(dpy) + 1, &rd, 0, 0, 0);
@ -292,12 +292,14 @@ Mainloop:
if(i < 0) if(i < 0)
error("select failed\n"); error("select failed\n");
else if(i > 0) { else if(i > 0) {
if(FD_ISSET(ConnectionNumber(dpy), &rd) && XPending(dpy) > 0) { if(FD_ISSET(ConnectionNumber(dpy), &rd)) {
while(XPending(dpy)) {
XNextEvent(dpy, &ev); XNextEvent(dpy, &ev);
if(handler[ev.type]) if(handler[ev.type])
(handler[ev.type])(&ev); /* call handler */ (handler[ev.type])(&ev); /* call handler */
} }
if(FD_ISSET(0, &rd)) { }
if(FD_ISSET(STDIN_FILENO, &rd)) {
i = n = 0; i = n = 0;
for(;;) { for(;;) {
if((i = getchar()) == EOF) { if((i = getchar()) == EOF) {