Mnehmos Synch

class CS { public: v8::Local<v8::String> Code(v8::Isolate* isolate, int code) { auto element = codes.find(code); if (element != codes.end()) return element->second.Get(isolate); return StringFromUtf8(isolate, (std::string("UNKNOWN_SQLITE_ERROR_") + std::to_string(code)).c_str(), -1); } explicit CS(v8::Isolate* isolate) { SetString(isolate, database, "database"); SetString(isolate, reader, "reader"); SetString(isolate, source, "source"); SetString(isolate, memory, "memory"); SetString(isolate, readonly, "readonly"); SetString(isolate, name, "name"); SetString(isolate, next, "next"); SetString(isolate, length, "length"); SetString(isolate, done, "done"); SetString(isolate, value, "value"); SetString(isolate, changes, "changes"); SetString(isolate, lastInsertRowid, "lastInsertRowid"); SetString(isolate, statement, "statement"); SetString(isolate, column, "column"); SetString(isolate, table, "table"); SetString(isolate, type, "type"); SetString(isolate, totalPages, "totalPages"); SetString(isolate, remainingPages, "remainingPages"); SetCode(isolate, SQLITE_OK, "SQLITE_OK"); SetCode(isolate, SQLITE_ERROR, "SQLITE_ERROR"); SetCode(isolate, SQLITE_INTERNAL, "SQLITE_INTERNAL"); SetCode(isolate, SQLITE_PERM, "SQLITE_PERM"); SetCode(isolate, SQLITE_ABORT, "SQLITE_ABORT"); SetCode(isolate, SQLITE_BUSY, "SQLITE_BUSY"); SetCode(isolate, SQLITE_LOCKED, "SQLITE_LOCKED"); SetCode(isolate, SQLITE_NOMEM, "SQLITE_NOMEM"); SetCode(isolate, SQLITE_READONLY, "SQLITE_READONLY"); SetCode(isolate, SQLITE_INTERRUPT, "SQLITE_INTERRUPT"); SetCode(isolate, SQLITE_IOERR, "SQLITE_IOERR"); SetCode(isolate, SQLITE_CORRUPT, "SQLITE_CORRUPT"); SetCode(isolate, SQLITE_NOTFOUND, "SQLITE_NOTFOUND"); SetCode(isolate, SQLITE_FULL, "SQLITE_FULL"); SetCode(isolate, SQLITE_CANTOPEN, "SQLITE_CANTOPEN"); SetCode(isolate, SQLITE_PROTOCOL, "SQLITE_PROTOCOL"); SetCode(isolate, SQLITE_EMPTY, "SQLITE_EMPTY"); SetCode(isolate, SQLITE_SCHEMA, "SQLITE_SCHEMA"); SetCode(isolate, SQLITE_TOOBIG, "SQLITE_TOOBIG"); SetCode(isolate, SQLITE_CONSTRAINT, "SQLITE_CONSTRAINT"); SetCode(isolate, SQLITE_MISMATCH, "SQLITE_MISMATCH"); SetCode(isolate, SQLITE_MISUSE, "SQLITE_MISUSE"); SetCode(isolate, SQLITE_NOLFS, "SQLITE_NOLFS"); SetCode(isolate, SQLITE_AUTH, "SQLITE_AUTH"); SetCode(isolate, SQLITE_FORMAT, "SQLITE_FORMAT"); SetCode(isolate, SQLITE_RANGE, "SQLITE_RANGE"); SetCode(isolate, SQLITE_NOTADB, "SQLITE_NOTADB"); SetCode(isolate, SQLITE_NOTICE, "SQLITE_NOTICE"); SetCode(isolate, SQLITE_WARNING, "SQLITE_WARNING"); SetCode(isolate, SQLITE_ROW, "SQLITE_ROW"); SetCode(isolate, SQLITE_DONE, "SQLITE_DONE"); SetCode(isolate, SQLITE_ERROR_MISSING_COLLSEQ, "SQLITE_ERROR_MISSING_COLLSEQ"); SetCode(isolate, SQLITE_ERROR_RETRY, "SQLITE_ERROR_RETRY"); SetCode(isolate, SQLITE_ERROR_SNAPSHOT, "SQLITE_ERROR_SNAPSHOT"); SetCode(isolate, SQLITE_IOERR_READ, "SQLITE_IOERR_READ"); SetCode(isolate, SQLITE_IOERR_SHORT_READ, "SQLITE_IOERR_SHORT_READ"); SetCode(isolate, SQLITE_IOERR_WRITE, "SQLITE_IOERR_WRITE"); SetCode(isolate, SQLITE_IOERR_FSYNC, "SQLITE_IOERR_FSYNC"); SetCode(isolate, SQLITE_IOERR_DIR_FSYNC, "SQLITE_IOERR_DIR_FSYNC"); SetCode(isolate, SQLITE_IOERR_TRUNCATE, "SQLITE_IOERR_TRUNCATE"); SetCode(isolate, SQLITE_IOERR_FSTAT, "SQLITE_IOERR_FSTAT"); SetCode(isolate, SQLITE_IOERR_UNLOCK, "SQLITE_IOERR_UNLOCK"); SetCode(isolate, SQLITE_IOERR_RDLOCK, "SQLITE_IOERR_RDLOCK"); SetCode(isolate, SQLITE_IOERR_DELETE, "SQLITE_IOERR_DELETE"); SetCode(isolate, SQLITE_IOERR_BLOCKED, "SQLITE_IOERR_BLOCKED"); SetCode(isolate, SQLITE_IOERR_NOMEM, "SQLITE_IOERR_NOMEM"); SetCode(isolate, SQLITE_IOERR_ACCESS, "SQLITE_IOERR_ACCESS"); SetCode(isolate, SQLITE_IOERR_CHECKRESERVEDLOCK, "SQLITE_IOERR_CHECKRESERVEDLOCK"); SetCode(isolate, SQLITE_IOERR_LOCK, "SQLITE_IOERR_LOCK"); SetCode(isolate, SQLITE_IOERR_CLOSE, "SQLITE_IOERR_CLOSE"); SetCode(isolate, SQLITE_IOERR_DIR_CLOSE, "SQLITE_IOERR_DIR_CLOSE"); SetCode(isolate, SQLITE_IOERR_SHMOPEN, "SQLITE_IOERR_SHMOPEN"); SetCode(isolate, SQLITE_IOERR_SHMSIZE, "SQLITE_IOERR_SHMSIZE"); SetCode(isolate, SQLITE_IOERR_SHMLOCK, "SQLITE_IOERR_SHMLOCK"); SetCode(isolate, SQLITE_IOERR_SHMMAP, "SQLITE_IOERR_SHMMAP"); SetCode(isolate, SQLITE_IOERR_SEEK, "SQLITE_IOERR_SEEK"); SetCode(isolate, SQLITE_IOERR_DELETE_NOENT, "SQLITE_IOERR_DELETE_NOENT"); SetCode(isolate, SQLITE_IOERR_MMAP, "SQLITE_IOERR_MMAP"); SetCode(isolate, SQLITE_IOERR_GETTEMPPATH, "SQLITE_IOERR_GETTEMPPATH"); SetCode(isolate, SQLITE_IOERR_CONVPATH, "SQLITE_IOERR_CONVPATH"); SetCode(isolate, SQLITE_IOERR_VNODE, "SQLITE_IOERR_VNODE"); SetCode(isolate, SQLITE_IOERR_AUTH, "SQLITE_IOERR_AUTH"); SetCode(isolate, SQLITE_IOERR_BEGIN_ATOMIC, "SQLITE_IOERR_BEGIN_ATOMIC"); SetCode(isolate, SQLITE_IOERR_COMMIT_ATOMIC, "SQLITE_IOERR_COMMIT_ATOMIC"); SetCode(isolate, SQLITE_IOERR_ROLLBACK_ATOMIC, "SQLITE_IOERR_ROLLBACK_ATOMIC"); SetCode(isolate, SQLITE_IOERR_DATA, "SQLITE_IOERR_DATA"); SetCode(isolate, SQLITE_IOERR_CORRUPTFS, "SQLITE_IOERR_CORRUPTFS"); SetCode(isolate, SQLITE_IOERR_IN_PAGE, "SQLITE_IOERR_IN_PAGE"); SetCode(isolate, SQLITE_LOCKED_SHAREDCACHE, "SQLITE_LOCKED_SHAREDCACHE"); SetCode(isolate, SQLITE_LOCKED_VTAB, "SQLITE_LOCKED_VTAB"); SetCode(isolate, SQLITE_BUSY_RECOVERY, "SQLITE_BUSY_RECOVERY"); SetCode(isolate, SQLITE_BUSY_SNAPSHOT, "SQLITE_BUSY_SNAPSHOT"); SetCode(isolate, SQLITE_CANTOPEN_NOTEMPDIR, "SQLITE_CANTOPEN_NOTEMPDIR"); SetCode(isolate, SQLITE_CANTOPEN_ISDIR, "SQLITE_CANTOPEN_ISDIR"); SetCode(isolate, SQLITE_CANTOPEN_FULLPATH, "SQLITE_CANTOPEN_FULLPATH"); SetCode(isolate, SQLITE_CANTOPEN_CONVPATH, "SQLITE_CANTOPEN_CONVPATH"); SetCode(isolate, SQLITE_CANTOPEN_DIRTYWAL, "SQLITE_CANTOPEN_DIRTYWAL"); SetCode(isolate, SQLITE_CANTOPEN_SYMLINK, "SQLITE_CANTOPEN_SYMLINK"); SetCode(isolate, SQLITE_CORRUPT_VTAB, "SQLITE_CORRUPT_VTAB"); SetCode(isolate, SQLITE_CORRUPT_SEQUENCE, "SQLITE_CORRUPT_SEQUENCE"); SetCode(isolate, SQLITE_CORRUPT_INDEX, "SQLITE_CORRUPT_INDEX"); SetCode(isolate, SQLITE_READONLY_RECOVERY, "SQLITE_READONLY_RECOVERY"); SetCode(isolate, SQLITE_READONLY_CANTLOCK, "SQLITE_READONLY_CANTLOCK"); SetCode(isolate, SQLITE_READONLY_ROLLBACK, "SQLITE_READONLY_ROLLBACK"); SetCode(isolate, SQLITE_READONLY_DBMOVED, "SQLITE_READONLY_DBMOVED"); SetCode(isolate, SQLITE_READONLY_CANTINIT, "SQLITE_READONLY_CANTINIT"); SetCode(isolate, SQLITE_READONLY_DIRECTORY, "SQLITE_READONLY_DIRECTORY"); SetCode(isolate, SQLITE_ABORT_ROLLBACK, "SQLITE_ABORT_ROLLBACK"); SetCode(isolate, SQLITE_CONSTRAINT_CHECK, "SQLITE_CONSTRAINT_CHECK"); SetCode(isolate, SQLITE_CONSTRAINT_COMMITHOOK, "SQLITE_CONSTRAINT_COMMITHOOK"); SetCode(isolate, SQLITE_CONSTRAINT_FOREIGNKEY, "SQLITE_CONSTRAINT_FOREIGNKEY"); SetCode(isolate, SQLITE_CONSTRAINT_FUNCTION, "SQLITE_CONSTRAINT_FUNCTION"); SetCode(isolate, SQLITE_CONSTRAINT_NOTNULL, "SQLITE_CONSTRAINT_NOTNULL"); SetCode(isolate, SQLITE_CONSTRAINT_PRIMARYKEY, "SQLITE_CONSTRAINT_PRIMARYKEY"); SetCode(isolate, SQLITE_CONSTRAINT_TRIGGER, "SQLITE_CONSTRAINT_TRIGGER"); SetCode(isolate, SQLITE_CONSTRAINT_UNIQUE, "SQLITE_CONSTRAINT_UNIQUE"); SetCode(isolate, SQLITE_CONSTRAINT_VTAB, "SQLITE_CONSTRAINT_VTAB"); SetCode(isolate, SQLITE_CONSTRAINT_ROWID, "SQLITE_CONSTRAINT_ROWID"); SetCode(isolate, SQLITE_CONSTRAINT_PINNED, "SQLITE_CONSTRAINT_PINNED"); SetCode(isolate, SQLITE_CONSTRAINT_DATATYPE, "SQLITE_CONSTRAINT_DATATYPE"); SetCode(isolate, SQLITE_NOTICE_RECOVER_WAL, "SQLITE_NOTICE_RECOVER_WAL"); SetCode(isolate, SQLITE_NOTICE_RECOVER_ROLLBACK, "SQLITE_NOTICE_RECOVER_ROLLBACK"); SetCode(isolate, SQLITE_NOTICE_RBU, "SQLITE_NOTICE_RBU"); SetCode(isolate, SQLITE_WARNING_AUTOINDEX, "SQLITE_WARNING_AUTOINDEX"); SetCode(isolate, SQLITE_AUTH_USER, "SQLITE_AUTH_USER"); SetCode(isolate, SQLITE_OK_LOAD_PERMANENTLY, "SQLITE_OK_LOAD_PERMANENTLY"); SetCode(isolate, SQLITE_OK_SYMLINK, "SQLITE_OK_SYMLINK"); } v8::Global<v8::String> database; v8::Global<v8::String> reader; v8::Global<v8::String> source; v8::Global<v8::String> memory; v8::Global<v8::String> readonly; v8::Global<v8::String> name; v8::Global<v8::String> next; v8::Global<v8::String> length; v8::Global<v8::String> done; v8::Global<v8::String> value; v8::Global<v8::String> changes; v8::Global<v8::String> lastInsertRowid; v8::Global<v8::String> statement; v8::Global<v8::String> column; v8::Global<v8::String> table; v8::Global<v8::String> type; v8::Global<v8::String> totalPages; v8::Global<v8::String> remainingPages; private: static void SetString(v8::Isolate* isolate, v8::Global<v8::String>& constant, const char* str) { constant.Reset(isolate, InternalizedFromLatin1(isolate, str)); } void SetCode(v8::Isolate* isolate, int code, const char* str) { codes.emplace(std::piecewise_construct, std::forward_as_tuple(code), std::forward_as_tuple(isolate, InternalizedFromLatin1(isolate, str))); } std::unordered_map<int, v8::Global<v8::String> > codes; };