114 GifUnionColorMap(const ColorMapObject *ColorIn1,  in GifUnionColorMap()  argument
128     ColorUnion = GifMakeMapObject(MAX(ColorIn1->ColorCount,  in GifUnionColorMap()
137     for (i = 0; i < ColorIn1->ColorCount; i++)  in GifUnionColorMap()
138         ColorUnion->Colors[i] = ColorIn1->Colors[i];  in GifUnionColorMap()
139     CrntSlot = ColorIn1->ColorCount;  in GifUnionColorMap()
148     while (ColorIn1->Colors[CrntSlot - 1].Red == 0  in GifUnionColorMap()
149            && ColorIn1->Colors[CrntSlot - 1].Green == 0  in GifUnionColorMap()
150            && ColorIn1->Colors[CrntSlot - 1].Blue == 0)  in GifUnionColorMap()
156         for (j = 0; j < ColorIn1->ColorCount; j++)  in GifUnionColorMap()
157             if (memcmp (&ColorIn1->Colors[j], &ColorIn2->Colors[i],   in GifUnionColorMap()
161         if (j < ColorIn1->ColorCount)  in GifUnionColorMap()