gdSourcePtr       391 ext/gd/libgd/gd.h gdImagePtr gdImageCreateFromPngSource(gdSourcePtr in);
gdSourcePtr       620 ext/gd/libgd/gd.h gdImagePtr gdImageCreateFromGifSource(gdSourcePtr in);
gdSourcePtr       755 ext/gd/libgd/gd.h gdIOCtx* gdNewSSCtx(gdSourcePtr in, gdSinkPtr out);
gdSourcePtr        35 ext/gd/libgd/gd_io_ss.c 	gdSourcePtr src;