/**
* lupb_msgfactory_new()
*
* Handles:
* msgfactory = upb.MessageFactory(symtab)
*
* Creates a new, empty MessageFactory for the given SymbolTable.
* Message classes will be created on demand when the user calls
* msgfactory.get_message_class().
*/
static int lupb_msgfactory_new(lua_State *L) {
const upb_symtab *symtab = lupb_symtab_check(L, 1);
lupb_msgfactory *lmsgfactory =
lupb_newuserdata(L, sizeof(lupb_msgfactory), LUPB_MSGFACTORY);
lmsgfactory->factory = upb_msgfactory_new(symtab);
lupb_uservalseti(L, -1, LUPB_MSGFACTORY_SYMTAB, 1);
return 1;
}
static int lupbtable_symtab_symtab(lua_State *L) {
const upb_symtab *s = lupb_symtab_check(L, 1);
lupbtable_pushstrtable(L, &s->symtab);
return 1;
}
