gdImageCreateFromGd2PartPtr  390 ext/gd/libgd/gd_gd2.c gdImagePtr gdImageCreateFromGd2PartPtr (int size, void *data, int srcx, int srcy, int w, int h)
gdImageCreateFromGd2PartPtr  233 main/php_compat.h #define gdImageCreateFromGd2PartPtr php_gd_gdImageCreateFromGd2PartPtr