Category : OS/2 Files
Archive   : PATCH2U6.ZIP
Filename : BACKUPFI.H

/* backupfile.h -- declarations for making Emacs style backup file names
Copyright (C) 1990 Free Software Foundation, Inc.

This program is free software; you can redistribute it and/or modify
it without restriction.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. */

/* When to make backup files. */
enum backup_type
{
/* Never make backups. */
none,

/* Make simple backups of every file. */
simple,

/* Make numbered backups of files that already have numbered backups,
and simple backups of the others. */
numbered_existing,

/* Make numbered backups of every file. */
numbered
};

extern enum backup_type backup_type;
extern char *simple_backup_suffix;

#ifdef __STDC__
char *find_backup_file_name (char *file);
#else
char *find_backup_file_name ();
#endif