117 GifUnionColorMap(const ColorMapObject *ColorIn1,  in GifUnionColorMap()  argument
131     ColorUnion = GifMakeMapObject(MAX(ColorIn1->ColorCount,  in GifUnionColorMap()
140     for (i = 0; i < ColorIn1->ColorCount; i++)  in GifUnionColorMap()
141         ColorUnion->Colors[i] = ColorIn1->Colors[i];  in GifUnionColorMap()
142     CrntSlot = ColorIn1->ColorCount;  in GifUnionColorMap()
151     while (ColorIn1->Colors[CrntSlot - 1].Red == 0  in GifUnionColorMap()
152            && ColorIn1->Colors[CrntSlot - 1].Green == 0  in GifUnionColorMap()
153            && ColorIn1->Colors[CrntSlot - 1].Blue == 0)  in GifUnionColorMap()
159         for (j = 0; j < ColorIn1->ColorCount; j++)  in GifUnionColorMap()
160             if (memcmp (&ColorIn1->Colors[j], &ColorIn2->Colors[i],   in GifUnionColorMap()
164         if (j < ColorIn1->ColorCount)  in GifUnionColorMap()