removed a bottleneck
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parent
a1d0f81966
commit
6475be926b
14
main.c
14
main.c
@ -283,7 +283,7 @@ main(int argc, char *argv[])
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Mainloop:
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while(running) {
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FD_ZERO(&rd);
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FD_SET(0, &rd);
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FD_SET(STDIN_FILENO, &rd);
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FD_SET(ConnectionNumber(dpy), &rd);
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i = select(ConnectionNumber(dpy) + 1, &rd, 0, 0, 0);
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@ -292,12 +292,14 @@ Mainloop:
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if(i < 0)
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error("select failed\n");
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else if(i > 0) {
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if(FD_ISSET(ConnectionNumber(dpy), &rd) && XPending(dpy) > 0) {
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XNextEvent(dpy, &ev);
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if(handler[ev.type])
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(handler[ev.type])(&ev); /* call handler */
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if(FD_ISSET(ConnectionNumber(dpy), &rd)) {
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while(XPending(dpy)) {
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XNextEvent(dpy, &ev);
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if(handler[ev.type])
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(handler[ev.type])(&ev); /* call handler */
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}
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}
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if(FD_ISSET(0, &rd)) {
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if(FD_ISSET(STDIN_FILENO, &rd)) {
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i = n = 0;
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for(;;) {
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if((i = getchar()) == EOF) {
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