Source position: libgmp.pp line 525
var mpn_gcdext: function(
para1: Tmp_ptr;
para2: Tmp_ptr;
para3: Pmp_size_t;
para4: Tmp_ptr;
para5: Tmp_size_t;
para6: Tmp_ptr;
para7: Tmp_size_t
):Tmp_size_t;