draw/getcolor.c

   1 /* See LICENSE file for copyright and license details. */
   2 #include <X11/Xlib.h>
   3 #include "draw.h"
   4
   5 unsigned long
   6 getcolor(DC *dc, const char *colstr) {
   7         Colormap cmap = DefaultColormap(dc->dpy, DefaultScreen(dc->dpy));
   8         XColor color;
   9
  10         if(!XAllocNamedColor(dc->dpy, cmap, colstr, &color, &color))
  11                 eprint("cannot allocate color '%s'\n", colstr);
  12         return color.pixel;
  13 }