src/lvm.h

   1 /*
   2 ** $Id: lvm.h,v 1.4 1997/12/15 16:17:20 roberto Exp $
   3 ** Lua virtual machine
   4 ** See Copyright Notice in lua.h
   5 */
   6
   7 #ifndef lvm_h
   8 #define lvm_h
   9
  10
  11 #include "ldo.h"
  12 #include "lobject.h"
  13
  14
  15 #define tonumber(o) ((ttype(o) != LUA_T_NUMBER) && (luaV_tonumber(o) != 0))
  16 #define tostring(o) ((ttype(o) != LUA_T_STRING) && (luaV_tostring(o) != 0))
  17
  18
  19 void luaV_pack (StkId firstel, int nvararg, TObject *tab);
  20 int luaV_tonumber (TObject *obj);
  21 int luaV_tostring (TObject *obj);
  22 void luaV_gettable (void);
  23 void luaV_settable (TObject *t, int mode);
  24 void luaV_getglobal (TaggedString *ts);
  25 void luaV_setglobal (TaggedString *ts);
  26 StkId luaV_execute (Closure *cl, TProtoFunc *tf, StkId base);
  27 void luaV_closure (int nelems);
  28
  29 #endif