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@ -666,7 +666,7 @@ void |
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expose(XEvent *e) { |
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XExposeEvent *ev = &e->xexpose; |
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if(ev->count == 0) { |
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if(0 == ev->count) { |
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if(barwin == ev->window) |
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drawbar(); |
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} |
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@ -780,7 +780,7 @@ gettextprop(Window w, Atom atom, char *text, unsigned int size) { |
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int n; |
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XTextProperty name; |
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if(!text || size == 0) |
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if(!text || 0 == size) |
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return False; |
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text[0] = '\0'; |
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XGetTextProperty(dpy, w, &name, atom); |
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@ -1398,7 +1398,7 @@ setmwfact(const char *arg) { |
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if(!(ISTILE)) |
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return; |
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/* arg handling, manipulate mwfact */ |
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if(arg == NULL) |
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if(NULL == arg) |
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mwfact = MWFACT; |
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else if(1 == sscanf(arg, "%lf", &delta)) { |
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if(arg[0] == '+' || arg[0] == '-') |
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@ -1515,8 +1515,8 @@ spawn(const char *arg) { |
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return; |
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/* The double-fork construct avoids zombie processes and keeps the code |
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* clean from stupid signal handlers. */ |
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if(fork() == 0) { |
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if(fork() == 0) { |
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if(0 == fork()) { |
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if(0 == fork()) { |
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if(dpy) |
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close(ConnectionNumber(dpy)); |
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setsid(); |
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@ -1576,7 +1576,7 @@ tile(void) { |
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nw = 0; /* gcc stupidity requires this */ |
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for(i = 0, c = mc = nexttiled(clients); c; c = nexttiled(c->next), i++) { |
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c->ismax = False; |
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if(i == 0) { /* master */ |
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if(0 == i) { /* master */ |
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nw = mw - 2 * c->border; |
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nh = wah - 2 * c->border; |
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} |
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@ -1836,7 +1836,7 @@ view(const char *arg) { |
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memcpy(prevtags, seltags, sizeof seltags); |
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for(i = 0; i < NTAGS; i++) |
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seltags[i] = arg == NULL; |
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seltags[i] = (NULL == arg); |
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seltags[idxoftag(arg)] = True; |
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arrange(); |
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} |
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