dwm/bar.c

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C
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/*
* (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
* See LICENSE file for license details.
*/
#include "wm.h"
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static const char *status[] = {
"sh", "-c", "echo -n `date` `uptime | sed 's/.*://; s/,//g'`"
" `acpi | awk '{print $4}' | sed 's/,//'`", 0 \
};
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void
draw_bar()
{
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static char buf[1024];
buf[0] = 0;
pipe_spawn(buf, sizeof(buf), dpy, (char **)status);
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brush.rect = barrect;
brush.rect.x = brush.rect.y = 0;
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draw(dpy, &brush, False, buf);
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XCopyArea(dpy, brush.drawable, barwin, brush.gc, 0, 0, barrect.width,
barrect.height, 0, 0);
XFlush(dpy);
}