ceph/src/boost/tools/build/src/engine/pathunix.c

   1 /*
   2  * Copyright 1993-2002 Christopher Seiwald and Perforce Software, Inc.
   3  *
   4  * This file is part of Jam - see jam.c for Copyright information.
   5  */
   6
   7 /* This file is ALSO:
   8  * Copyright 2001-2004 David Abrahams.
   9  * Copyright 2005 Rene Rivera.
  10  * Distributed under the Boost Software License, Version 1.0.
  11  * (See accompanying file LICENSE_1_0.txt or copy at
  12  * http://www.boost.org/LICENSE_1_0.txt)
  13  */
  14
  15 /*
  16  * pathunix.c - UNIX specific path manipulation support
  17  */
  18
  19 #include "pathsys.h"
  20
  21 #include <stdlib.h>
  22 #include <unistd.h>  /* needed for getpid() */
  23
  24
  25 /*
  26  * path_get_process_id_()
  27  */
  28
  29 unsigned long path_get_process_id_( void )
  30 {
  31     return getpid();
  32 }
  33
  34
  35 /*
  36  * path_get_temp_path_()
  37  */
  38
  39 void path_get_temp_path_( string * buffer )
  40 {
  41     char const * t = getenv( "TMPDIR" );
  42     string_append( buffer, t ? t : "/tmp" );
  43 }
  44
  45
  46 /*
  47  * path_translate_to_os_()
  48  */
  49
  50 int path_translate_to_os_( char const * f, string * file )
  51 {
  52     int translated = 0;
  53
  54     /* by default, pass on the original path */
  55     string_copy( file, f );
  56
  57     return translated;
  58 }
  59
  60
  61 /*
  62  * path_register_key()
  63  */
  64
  65 void path_register_key( OBJECT * path )
  66 {
  67 }
  68
  69
  70 /*
  71  * path_as_key()
  72  */
  73
  74 OBJECT * path_as_key( OBJECT * path )
  75 {
  76     return object_copy( path );
  77 }
  78
  79
  80 /*
  81  * path_done()
  82  */
  83
  84 void path_done( void )
  85 {
  86 }