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deprecated library throws an error if called (instead of silently

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not loading itself)
This commit is contained in:
Roberto Ierusalimschy 2014-05-15 16:28:34 -03:00
parent 6a5d87771f
commit a73da6112d
2 changed files with 7 additions and 6 deletions
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5
lbitlib.c
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@ -1,5 +1,5 @@
/*
** $Id: lbitlib.c,v 1.24 2014/03/18 18:27:08 roberto Exp roberto $
** $Id: lbitlib.c,v 1.25 2014/03/20 19:22:16 roberto Exp roberto $
** Standard library for bitwise operations
** See Copyright Notice in lua.h
*/
@ -221,8 +221,7 @@ LUAMOD_API int luaopen_bit32 (lua_State *L) {
LUAMOD_API int luaopen_bit32 (lua_State *L) {
lua_pushnil(L);
return 1;
return luaL_error(L, "library 'bit32' has been deprecated");
}
#endif /* } */

8
linit.c
View File

@ -1,5 +1,5 @@
/*
** $Id: linit.c,v 1.32 2011/04/08 19:17:36 roberto Exp roberto $
** $Id: linit.c,v 1.33 2014/02/06 17:32:33 roberto Exp roberto $
** Initialization of libraries for lua.c and other clients
** See Copyright Notice in lua.h
*/
@ -34,10 +34,12 @@ static const luaL_Reg loadedlibs[] = {
{LUA_IOLIBNAME, luaopen_io},
{LUA_OSLIBNAME, luaopen_os},
{LUA_STRLIBNAME, luaopen_string},
{LUA_UTF8LIBNAME, luaopen_utf8},
{LUA_BITLIBNAME, luaopen_bit32},
{LUA_MATHLIBNAME, luaopen_math},
{LUA_DBLIBNAME, luaopen_debug},
{LUA_UTF8LIBNAME, luaopen_utf8},
#if defined(LUA_COMPAT_BITLIB)
{LUA_BITLIBNAME, luaopen_bit32},
#endif
{NULL, NULL}
};