void ReplaceComment P((int index, char *text));
int ReplaceTags P((char *tags, GameInfo *gi));/* returns nonzero on error */
void AppendComment P((int index, char *text, Boolean addBraces));
+void LoadVariation P((int index, char *text));
void ReloadCmailMsgEvent P((int unregister));
void MailMoveEvent P((void));
void EditTagsEvent P((void));
void DoEcho P((void));
void DontEcho P((void));
void TidyProgramName P((char *prog, char *host, char *buf));
+void SetGameInfo P((void));
void AskQuestionEvent P((char *title, char *question,
char *replyPrefix, char *which));
Boolean ParseOneMove P((char *move, int moveNum,