png_save_int_32  2698 png.h          PNG_EXPORT(206, void, png_save_int_32, (png_bytep buf, png_int_32 i));
png_save_int_32  1406 pngwutil.c        png_save_int_32(buf,      xy->whitex);
png_save_int_32  1407 pngwutil.c        png_save_int_32(buf +  4, xy->whitey);
png_save_int_32  1409 pngwutil.c        png_save_int_32(buf +  8, xy->redx);
png_save_int_32  1410 pngwutil.c        png_save_int_32(buf + 12, xy->redy);
png_save_int_32  1412 pngwutil.c        png_save_int_32(buf + 16, xy->greenx);
png_save_int_32  1413 pngwutil.c        png_save_int_32(buf + 20, xy->greeny);
png_save_int_32  1415 pngwutil.c        png_save_int_32(buf + 24, xy->bluex);
png_save_int_32  1416 pngwutil.c        png_save_int_32(buf + 28, xy->bluey);
png_save_int_32  1788 pngwutil.c        png_save_int_32(buf, x_offset);
png_save_int_32  1789 pngwutil.c        png_save_int_32(buf + 4, y_offset);
png_save_int_32  1843 pngwutil.c        png_save_int_32(buf, X0);
png_save_int_32  1844 pngwutil.c        png_save_int_32(buf + 4, X1);