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  • Committer: Bazaar Package Importer
  • Author(s): Fredrik Hallenberg
  • Date: 2001-10-04 21:43:20 UTC
  • Revision ID: james.westby@ubuntu.com-20011004214320-floz3hyg00v44d1n
Tags: 1.5a-2
http://bugs.debian.org/113275
Added libxaw7 build dependency (closes: #113275)

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xcolors.c
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    prev_r = prev_g = prev_b = -1;
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    save_colorname[0] = '\0';
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    while (4 == fscanf(rgb, "%d %d %d %[^\n]\n", &r, &g, &b, colorname)) {
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        if (startcolor)
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          if (l_strcasecmp(colorname, startcolor))
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            continue;           /* haven't reached starting point yet */
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          else
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            startcolor = (char *)NULL;
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        if (r != prev_r  ||  g != prev_g  ||  b != prev_b) {
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            if (nearcolor.flags) {
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                double ourdist =
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                    sqrt((double)((nearcolor.red-r)*(nearcolor.red-r)
 
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    while (!feof(rgb)) {
 
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        char str[1024];
 
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        fgets(str, 1024L, rgb);
 
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        if (*str != '!') /* comment */ {
 
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          sscanf(str, "%d %d %d %[^\n]\n", &r, &g, &b, colorname);
 
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          if (startcolor)
 
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            if (l_strcasecmp(colorname, startcolor))
 
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              continue;         /* haven't reached starting point yet */
 
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            else
 
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              startcolor = (char *)NULL;
 
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          if (r != prev_r  ||  g != prev_g  ||  b != prev_b) {
 
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              if (nearcolor.flags) {
 
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                  double ourdist =
 
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                      sqrt((double)((nearcolor.red-r)*(nearcolor.red-r)
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                                  + (nearcolor.green-g)*(nearcolor.green-g)
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                                  + (nearcolor.blue-b)*(nearcolor.blue-b)));
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                if (ourdist > ddist)
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                    continue;
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            }
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            if (save_colorname[0] != '\0') /* skip first time through */
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              if (!do_color(parent, save_colorname))
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                return;
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            prev_r = r;
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            prev_g = g;
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            prev_b = b;
 
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                  if (ourdist > ddist)
 
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                      continue;
 
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              }
 
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              if (save_colorname[0] != '\0') /* skip first time through */
 
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                if (!do_color(parent, save_colorname))
 
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                  return;
 
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              prev_r = r;
 
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              prev_g = g;
 
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              prev_b = b;
 
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          }
 
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          strcpy(save_colorname, colorname);
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        }
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        strcpy(save_colorname, colorname);
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    }
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    if (save_colorname[0] != '\0')
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      (void)do_color(parent, save_colorname);