/usr/include/speech_tools/base_class/EST_Pathname_win32.cc is in libestools-dev 1:2.4~release-1build1.
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/* */
/* Centre for Speech Technology Research */
/* University of Edinburgh, UK */
/* Copyright (c) 1996,1997 */
/* All Rights Reserved. */
/* */
/* Permission is hereby granted, free of charge, to use and distribute */
/* this software and its documentation without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of this work, and to */
/* permit persons to whom this work is furnished to do so, subject to */
/* the following conditions: */
/* 1. The code must retain the above copyright notice, this list of */
/* conditions and the following disclaimer. */
/* 2. Any modifications must be clearly marked as such. */
/* 3. Original authors' names are not deleted. */
/* 4. The authors' names are not used to endorse or promote products */
/* derived from this software without specific prior written */
/* permission. */
/* */
/* THE UNIVERSITY OF EDINBURGH AND THE CONTRIBUTORS TO THIS WORK */
/* DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING */
/* ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT */
/* SHALL THE UNIVERSITY OF EDINBURGH NOR THE CONTRIBUTORS BE LIABLE */
/* FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES */
/* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN */
/* AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, */
/* ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF */
/* THIS SOFTWARE. */
/* */
/************************************************************************/
/* Author: Richard Caley (rjc@cstr.ed.ac.uk) */
/* Date: Tue Mar 18 1997 */
/************************************************************************/
/* */
/* Implementation of a class for manipulating filenames and so on. */
/* */
/* This is all hard coded to be unix filenames. I think the best */
/* strategy is to have a separate version of this for any other */
/* pathname format rather than trying to parameterise this. Most of */
/* it is fairly simple. */
/* */
/************************************************************************/
#include <cstdio>
#include "EST_System.h"
#include "EST_Pathname.h"
void EST_Pathname::setup(void)
{
this->gsub("/", "\\");
}
int EST_Pathname::is_absolute(void) const
{
return length()>0 && (*this)[0] == '\\';
}
int EST_Pathname::is_dirname(void) const
{
return length()>0 && (*this)[length()-1] == '\\';
}
EST_Pathname EST_Pathname::directory(void) const {
if (is_dirname())
return *this;
int pos;
if ((pos=index("\\", -1)) >=0)
return before(pos+1);
else
return ".\\";
}
EST_Pathname EST_Pathname::as_file(void) const
{
if (is_filename())
return *this;
if (length() > 0)
return before(-1);
return ".";
}
EST_Pathname EST_Pathname::as_directory(void) const
{
if (is_dirname())
return *this;
if (length() > 0)
return ((EST_String)(*this) + (EST_String)"\\");
return ".\\";
}
EST_Pathname EST_Pathname::construct(EST_Pathname dir,
EST_String filename)
{
EST_Pathname result(dir.as_directory());
result += filename;
return result;
}
EST_Pathname EST_Pathname::construct(EST_Pathname dir,
EST_String basename,
EST_String extension)
{
EST_Pathname filename(basename + "." + extension);
return EST_Pathname::construct(dir, filename);
}
EST_TList<EST_String> EST_Pathname::entries(int check_for_directories) const
{
WIN32_FIND_DATA find_data;
HANDLE handle;
EST_TList<EST_String> list;
EST_Pathname pattern(this->as_directory() + EST_Pathname("*"));
handle = FindFirstFile(pattern, &find_data);
if (handle != INVALID_HANDLE_VALUE)
while (1==1)
{
EST_Pathname name(find_data.cFileName);
if (check_for_directories
&& (find_data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY))
list.append(name.as_directory());
else
list.append(name);
if (!FindNextFile(handle, &find_data))
break;
}
FindClose(handle);
return list;
}
EST_Pathname EST_Pathname::append(EST_Pathname directory, EST_Pathname addition)
{
if (addition.is_absolute())
return addition;
EST_String add(addition);
EST_Pathname result(directory.as_directory());
result.EST_String::operator += (add);
return result;
}
EST_String EST_Pathname::extension(void) const
{
EST_String result("");
if (length() <= 0)
return result;
if (contains("."))
result = after(index(".",-1));
return result;
}
EST_Pathname EST_Pathname::filename(void) const
{
EST_String result(this->as_file());
if (contains("\\"))
result = result.after(index("\\",-1));
return result;
}
EST_String EST_Pathname::basename(int remove_all) const
{
EST_String result(this->as_file().filename());
if (remove_all)
{
if (result.contains("."))
result = result.before(".");
}
return result;
}
EST_Pathname operator + (const EST_Pathname p, const EST_Pathname addition)
{return EST_Pathname::append(p, addition); }
EST_Pathname operator + (const char *p, const EST_Pathname addition)
{return EST_Pathname::append(p, addition); }
EST_Pathname &operator += (EST_Pathname p, const EST_Pathname addition)
{ p = EST_Pathname::append(p, addition); return p; }
EST_Pathname &operator += (EST_Pathname p, const EST_String addition)
{ p = EST_Pathname::append(p, addition); return p; }
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