diff options
Diffstat (limited to 'source/luametatex/source/luacore/lua54/src/ldo.h')
| -rw-r--r-- | source/luametatex/source/luacore/lua54/src/ldo.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/source/luametatex/source/luacore/lua54/src/ldo.h b/source/luametatex/source/luacore/lua54/src/ldo.h index 4661aa007..1aa446ad0 100644 --- a/source/luametatex/source/luacore/lua54/src/ldo.h +++ b/source/luametatex/source/luacore/lua54/src/ldo.h @@ -8,6 +8,7 @@ #define ldo_h +#include "llimits.h" #include "lobject.h" #include "lstate.h" #include "lzio.h" @@ -23,7 +24,7 @@ ** at every check. */ #define luaD_checkstackaux(L,n,pre,pos) \ - if (l_unlikely(L->stack_last - L->top <= (n))) \ + if (l_unlikely(L->stack_last.p - L->top.p <= (n))) \ { pre; luaD_growstack(L, n, 1); pos; } \ else { condmovestack(L,pre,pos); } @@ -32,8 +33,8 @@ -#define savestack(L,p) ((char *)(p) - (char *)L->stack) -#define restorestack(L,n) ((StkId)((char *)L->stack + (n))) +#define savestack(L,pt) (cast_charp(pt) - cast_charp(L->stack.p)) +#define restorestack(L,n) cast(StkId, cast_charp(L->stack.p) + (n)) /* macro to check stack size, preserving 'p' */ |