diff options
Diffstat (limited to 'lualib.h')
-rw-r--r-- | lualib.h | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -2,7 +2,7 @@ ** Libraries to be used in LUA programs ** Grupo de Tecnologia em Computacao Grafica ** TeCGraf - PUC-Rio -** $Id: lualib.h,v 1.7 1996/03/14 15:53:09 roberto Exp roberto $ +** $Id: lualib.h,v 1.8 1996/04/30 21:13:55 roberto Exp roberto $ */ #ifndef lualib_h @@ -23,9 +23,11 @@ struct lua_reg { }; void luaI_openlib (struct lua_reg *l, int n); -void lua_arg_error(char *funcname); +void lua_arg_check(int cond, char *funcname); char *lua_check_string (int numArg, char *funcname); +char *lua_opt_string (int numArg, char *def, char *funcname); double lua_check_number (int numArg, char *funcname); +long lua_opt_number (int numArg, long def, char *funcname); char *luaI_addchar (int c); void luaI_addquoted (char *s); |