ceph/src/boost/tools/build/src/engine/cwd.h

   1 /*
   2  * Copyright 2002. Vladimir Prus
   3  * Distributed under the Boost Software License, Version 1.0.
   4  * (See accompanying file LICENSE.txt or copy at
   5  * https://www.bfgroup.xyz/b2/LICENSE.txt)
   6  */
   7
   8 /*
   9  * cwd.h - manages the current working folder information
  10  */
  11
  12 #ifndef CWD_H
  13 #define CWD_H
  14
  15 #include "config.h"
  16 #include "object.h"
  17
  18 #include <string>
  19
  20
  21 /* cwd() - returns the current working folder */
  22 OBJECT * cwd( void );
  23 namespace b2
  24 {
  25     const std::string & cwd_str();
  26 }
  27
  28 /* cwd_init() - initialize the cwd module functionality
  29  *
  30  *   The current working folder can not change in Boost Jam so this function
  31  * gets the current working folder information from the OS and stores it
  32  * internally.
  33  *
  34  *   Expected to be called at program startup before the program's current
  35  * working folder has been changed
  36  */
  37 void cwd_init( void );
  38
  39 /* cwd_done() - cleans up the cwd module functionality */
  40 void cwd_done( void );
  41
  42 #endif