#ifndef _FinC_LANG_H_#define _FinC_LANG_H_#include <tiny/global.h>#include <tiny/object.h>#include <tiny/string.h>#include <tiny/stack.h>#include <tiny/library.h>#include <finc/fincconfig.h>#include <finc/fincnode.h>#include <finc/finctoken.h>typedef struct _FinCLangEnv FinCLangEnv;struct _FinCLangEnv{    Object parent;        FinCNode* tree_root;    List* list_pkg;#ifdef USING_PACKAGE    LibFactory* libfactory;#endif    unsigned int nb_error;};extern FinCLangEnv* g_finc_lang_env;extern int g_lang_nberr;FinCLangEnv* finc_lang_new ();void finc_lang_destroy(Object* self);void finc_lang_error_line (FinCTokenEnv* lex, char* msg);Bool finc_lang_check_type (FinCLangEnv* self, String* p_type);#ifdef USING_PACKAGEvoid finc_lang_proc_pkg (FinCLangEnv* self, FinCNode* p_node);#endif#ifdef USING_FILEvoid finc_lang_proc_import(FinCLangEnv* self, FinCNode* p_node);#endifvoid finc_lang_proc_struct(FinCLangEnv* self, FinCNode* p_node);void finc_lang_proc_func (FinCLangEnv* self, FinCNode* p_node );#endif