FFI: Split up 64 bit x^k helper into signed/unsigned.

2011-01-28 02:15:30 +01:00
parent cd9b8f90e2
commit 07d8a53b39
4 changed files with 34 additions and 20 deletions
--- a/src/lj_carith.h
+++ b/src/lj_carith.h
@@ -12,7 +12,8 @@

 LJ_FUNC int lj_carith_op(lua_State *L, MMS mm);

-LJ_FUNC uint64_t lj_carith_powi64(uint64_t x, uint64_t k, int isunsigned);
+LJ_FUNC uint64_t lj_carith_powu64(uint64_t x, uint64_t k);
+LJ_FUNC int64_t lj_carith_powi64(int64_t x, int64_t k);

 #endif