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new constant LUA_NOOBJECT.

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'lua_createtable' does not have parameters.
'lua_copystring' now is a macro
This commit is contained in:
Roberto Ierusalimschy 1994-12-16 13:56:45 -02:00
parent 3365a35243
commit 068d1cd1ee
2 changed files with 18 additions and 25 deletions
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9
lua.h
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@ -2,7 +2,7 @@
** LUA - Linguagem para Usuarios de Aplicacao
** Grupo de Tecnologia em Computacao Grafica
** TeCGraf - PUC-Rio
** $Id: lua.h,v 3.11 1994/11/18 19:46:21 roberto Stab roberto $
** $Id: lua.h,v 3.12 1994/12/13 15:54:21 roberto Exp roberto $
*/
@ -25,6 +25,8 @@ typedef enum
/* Public Part */
#define LUA_NOOBJECT 0
typedef void (*lua_CFunction) (void);
typedef unsigned int lua_Object;
@ -44,7 +46,6 @@ lua_Object lua_getparam (int number);
float lua_getnumber (lua_Object object);
char *lua_getstring (lua_Object object);
char *lua_copystring (lua_Object object);
lua_CFunction lua_getcfunction (lua_Object object);
void *lua_getuserdata (lua_Object object);
@ -68,7 +69,7 @@ int lua_lock (void);
lua_Object lua_getlocked (int ref);
void lua_unlock (int ref);
lua_Object lua_createtable (int initSize);
lua_Object lua_createtable (void);
/* some useful macros */
@ -93,4 +94,6 @@ lua_Object lua_createtable (int initSize);
#define lua_getindexed(o,n) (lua_pushobject(o), lua_pushnumber(n), lua_getsubscript())
#define lua_getfield(o,f) (lua_pushobject(o), lua_pushstring(f), lua_getsubscript())
#define lua_copystring(o) (strdup(lua_getstring(o)))
#endif