diff options
Diffstat (limited to 'lua/lapi.h')
-rw-r--r-- | lua/lapi.h | 14 |
1 files changed, 11 insertions, 3 deletions
@@ -1,5 +1,5 @@ /* -** $Id: lapi.h,v 2.2.1.1 2007/12/27 13:02:25 roberto Exp $ +** $Id: lapi.h,v 2.7 2009/11/27 15:37:59 roberto Exp $ ** Auxiliary functions from Lua API ** See Copyright Notice in lua.h */ @@ -8,9 +8,17 @@ #define lapi_h -#include "lobject.h" +#include "llimits.h" +#include "lstate.h" +#define api_incr_top(L) {L->top++; api_check(L, L->top <= L->ci->top, \ + "stack overflow");} + +#define adjustresults(L,nres) \ + { if ((nres) == LUA_MULTRET && L->ci->top < L->top) L->ci->top = L->top; } + +#define api_checknelems(L,n) api_check(L, (n) < (L->top - L->ci->func), \ + "not enough elements in the stack") -LUAI_FUNC void luaA_pushobject (lua_State *L, const TValue *o); #endif |