file-ops.h Source File

00001 /*
00002 
00003 Copyright (C) 1996, 1997 John W. Eaton
00004 
00005 This file is part of Octave.
00006 
00007 Octave is free software; you can redistribute it and/or modify it
00008 under the terms of the GNU General Public License as published by the
00009 Free Software Foundation; either version 2, or (at your option) any
00010 later version.
00011 
00012 Octave is distributed in the hope that it will be useful, but WITHOUT
00013 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
00014 FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
00015 for more details.
00016 
00017 You should have received a copy of the GNU General Public License
00018 along with Octave; see the file COPYING.  If not, write to the Free
00019 Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00020 
00021 */
00022 
00023 #if !defined (octave_file_ops_h)
00024 #define octave_file_ops_h 1
00025 
00026 #include <string>
00027 
00028 #ifdef HAVE_SYS_TYPES_H
00029 #include <sys/types.h>
00030 #endif
00031 
00032 #include "str-vec.h"
00033 
00034 struct
00035 file_ops
00036 {
00037   static int mkdir (const std::string&, mode_t);
00038   static int mkdir (const std::string&, mode_t, std::string&);
00039 
00040   static int mkfifo (const std::string&, mode_t);
00041   static int mkfifo (const std::string&, mode_t, std::string&);
00042 
00043   static int link (const std::string&, const std::string&);
00044   static int link (const std::string&, const std::string&, std::string&);
00045 
00046   static int symlink (const std::string&, const std::string&);
00047   static int symlink (const std::string&, const std::string&, std::string&);
00048 
00049   static int readlink (const std::string&, std::string&);
00050   static int readlink (const std::string&, std::string&, std::string&);
00051 
00052   static int rename (const std::string&, const std::string&);
00053   static int rename (const std::string&, const std::string&, std::string&);
00054 
00055   static int rmdir (const std::string&);
00056   static int rmdir (const std::string&, std::string&);
00057 
00058   static std::string tempnam (const std::string&, const std::string&);
00059   static std::string tempnam (const std::string&, const std::string&,
00060                               std::string&);
00061 
00062   typedef std::string (*tilde_expansion_hook) (const std::string&);
00063 
00064   static tilde_expansion_hook tilde_expansion_preexpansion_hook;
00065 
00066   static tilde_expansion_hook tilde_expansion_failure_hook;
00067 
00068   static string_vector tilde_additional_prefixes;
00069 
00070   static string_vector tilde_additional_suffixes;
00071 
00072   static std::string tilde_expand (const std::string&);
00073   static string_vector tilde_expand (const string_vector&);
00074 
00075   static int umask (mode_t);
00076 
00077   static int unlink (const std::string&);
00078   static int unlink (const std::string&, std::string&);
00079 
00080   static bool is_dir_sep (char);
00081 
00082   static char dir_sep_char;
00083   static std::string dir_sep_str;
00084   static std::string dir_sep_chars;
00085 };
00086 
00087 #endif
00088 
00089 /*
00090 ;;; Local Variables: ***
00091 ;;; mode: C++ ***
00092 ;;; End: ***
00093 */
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