png_byte          117 ext/gd/libgd/gd_png.c 	png_byte sig[8];
png_byte          363 ext/gd/libgd/gd_png.c 					register png_byte r = row_pointers[h][boffset++];
png_byte          364 ext/gd/libgd/gd_png.c 					register png_byte g = row_pointers[h][boffset++];
png_byte          365 ext/gd/libgd/gd_png.c 					register png_byte b = row_pointers[h][boffset++];
png_byte          376 ext/gd/libgd/gd_png.c 					register png_byte r = row_pointers[h][boffset++];
png_byte          377 ext/gd/libgd/gd_png.c 					register png_byte g = row_pointers[h][boffset++];
png_byte          378 ext/gd/libgd/gd_png.c 					register png_byte b = row_pointers[h][boffset++];
png_byte          385 ext/gd/libgd/gd_png.c 					register png_byte a = gdAlphaMax - (row_pointers[h][boffset++] >> 1);
png_byte          395 ext/gd/libgd/gd_png.c 					register png_byte idx = row_pointers[h][w];
png_byte          472 ext/gd/libgd/gd_png.c 	png_byte trans_values[256];