kc3-lang/gnulib/lib/backupfile.h

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• Hash : d60f3b0c
  Author :
  Date : 2011-01-01T20:17:23
  

  maint: update almost all copyright ranges to include 2011
  
  Run the new "make update-copyright" rule.
  

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• lib/backupfile.h

• /* backupfile.h -- declarations for making Emacs style backup file names
  
     Copyright (C) 1990-1992, 1997-1999, 2003-2004, 2009-2011 Free Software
     Foundation, Inc.
  
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 3 of the License, or
     (at your option) any later version.
  
     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.  See the
     GNU General Public License for more details.
  
     You should have received a copy of the GNU General Public License
     along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  
  #ifndef BACKUPFILE_H_
  # define BACKUPFILE_H_
  
  # ifdef __cplusplus
  extern "C" {
  # endif
  
  
  /* When to make backup files. */
  enum backup_type
  {
    /* Never make backups. */
    no_backups,
  
    /* Make simple backups of every file. */
    simple_backups,
  
    /* Make numbered backups of files that already have numbered backups,
       and simple backups of the others. */
    numbered_existing_backups,
  
    /* Make numbered backups of every file. */
    numbered_backups
  };
  
  # define VALID_BACKUP_TYPE(Type)        \
    ((unsigned int) (Type) <= numbered_backups)
  
  extern char const *simple_backup_suffix;
  
  char *find_backup_file_name (char const *, enum backup_type);
  enum backup_type get_version (char const *context, char const *arg);
  enum backup_type xget_version (char const *context, char const *arg);
  void addext (char *, char const *, int);
  
  
  # ifdef __cplusplus
  }
  # endif
  
  #endif /* ! BACKUPFILE_H_ */
  

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