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$NetBSD: patch-ac,v 1.14 2007/05/26 15:00:23 tron Exp $
--- plug-ins/common/sunras.c.orig 2007-04-17 22:11:23.000000000 +0100
+++ plug-ins/common/sunras.c 2007-05-26 15:40:09.000000000 +0100
@@ -102,8 +102,7 @@
gint32 image_ID,
gint32 drawable_ID);
-static void set_color_table (gint32, L_SUNFILEHEADER *, unsigned char *);
-
+static void set_color_table (gint32, L_SUNFILEHEADER *, const guchar *);
static gint32 create_new_image (const gchar *filename,
guint width,
guint height,
@@ -865,19 +864,20 @@
static void
set_color_table (gint32 image_ID,
L_SUNFILEHEADER *sunhdr,
- guchar *suncolmap)
+ const guchar *suncolmap)
{
- int ncols, j;
- guchar ColorMap[256*3];
+ guchar ColorMap[256 * 3];
+ gint ncols, j;
ncols = sunhdr->l_ras_maplength / 3;
- if (ncols <= 0) return;
+ if (ncols <= 0)
+ return;
- for (j = 0; j < ncols; j++)
+ for (j = 0; j < MIN (ncols, 256); j++)
{
- ColorMap[j*3] = suncolmap[j];
- ColorMap[j*3+1] = suncolmap[j+ncols];
- ColorMap[j*3+2] = suncolmap[j+2*ncols];
+ ColorMap[j * 3 + 0] = suncolmap[j];
+ ColorMap[j * 3 + 1] = suncolmap[j + ncols];
+ ColorMap[j * 3 + 2] = suncolmap[j + 2 * ncols];
}
#ifdef DEBUG
@@ -886,6 +886,7 @@
printf ("%3d: 0x%02x 0x%02x 0x%02x\n", j,
ColorMap[j*3], ColorMap[j*3+1], ColorMap[j*3+2]);
#endif
+
gimp_image_set_colormap (image_ID, ColorMap, ncols);
}
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