API for functions to manipulate global state.

This commit is contained in:
Roberto Ierusalimschy
1998-06-02 17:37:04 -03:00
parent 741c6f5006
commit 02a6891939
5 changed files with 98 additions and 32 deletions

7
lua.h
View File

@@ -1,5 +1,5 @@
/*
** $Id: lua.h,v 1.17 1998/03/06 18:47:42 roberto Exp roberto $
** $Id: lua.h,v 1.18 1998/05/18 22:26:03 roberto Exp roberto $
** Lua - An Extensible Extension Language
** TeCGraf: Grupo de Tecnologia em Computacao Grafica, PUC-Rio, Brazil
** e-mail: lua@tecgraf.puc-rio.br
@@ -55,9 +55,12 @@
typedef void (*lua_CFunction) (void);
typedef unsigned int lua_Object;
typedef struct lua_State lua_State;
extern lua_State *lua_state;
void lua_open (void);
void lua_close (void);
lua_State *lua_setstate (lua_State *st);
lua_Object lua_settagmethod (int tag, char *event); /* In: new method */
lua_Object lua_gettagmethod (int tag, char *event);
@@ -70,6 +73,8 @@ void lua_settag (int tag); /* In: object */
void lua_error (char *s);
int lua_dofile (char *filename); /* Out: returns */
int lua_dostring (char *string); /* Out: returns */
int lua_dobuffer (char *buff, int size);
/* Out: returns */
int lua_callfunction (lua_Object f);
/* In: parameters; Out: returns */