declare buf only if XINERAMA support is used 0d8671a5
Anselm R Garbe · 2009-06-23 16:29 2 file(s) · +3 −3
config.mk +2 −2
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X11LIB = /usr/X11R6/lib
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# Xinerama, un-comment if you want it
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XINERAMALIBS = -L${X11LIB} -lXinerama
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XINERAMAFLAGS = -DXINERAMA
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#XINERAMALIBS = -L${X11LIB} -lXinerama
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#XINERAMAFLAGS = -DXINERAMA
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# includes and libs
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INCS = -I. -I/usr/include -I${X11INC}
dwm.c +1 −1
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void
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drawbar(Monitor *m) {
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	char buf[2];
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	int x;
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	unsigned int i, occ = 0, urg = 0;
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	unsigned long *col;
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	dc.x = 0;
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#ifdef XINERAMA
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	{
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		char buf[2];
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		buf[0] = m->screen_number + '0';
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		buf[1] = '\0';
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		dc.w = TEXTW(buf);