ftparchive/byhash.h

   1 // -*- mode: cpp; mode: fold -*-
   2 // Description                                                          /*{{{*/
   3 /* ######################################################################
   4
   5    ByHash
   6
   7    ByHash helper functions
   8
   9    ##################################################################### */
  10                                                                         /*}}}*/
  11 #ifndef BYHASH_H
  12 #define BYHASH_H
  13
  14 #include <string>
  15
  16 class HashString;
  17
  18 // Delete all files in "dir" except for the number specified in "KeepFiles"
  19 // that are the most recent ones
  20 void DeleteAllButMostRecent(std::string dir, int KeepFiles);
  21
  22 // takes a regular input filename
  23 std::string GenByHashFilename(std::string Input, HashString const &h);
  24
  25 #endif