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Revision 1.3, Tue Feb 19 19:39:39 2002 UTC (22 years, 3 months ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_3_3_BASE, OPENBSD_3_3, OPENBSD_3_2_BASE, OPENBSD_3_2, OPENBSD_3_1_BASE, OPENBSD_3_1
Changes since 1.2: +1 -6 lines 

We live in an ANSI C world.  Remove lots of gratuitous #ifdef __STDC__ cruft.

/*	$OpenBSD: backupfile.h,v 1.3 2002/02/19 19:39:39 millert Exp $*/
/* 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;

char *find_backup_file_name (char *file);
enum backup_type get_version (char *version);