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/*
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 1, or (at your option)
** any later version.
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/*
* Author : Alexandre Parenteau <aubonbeurre@hotmail.com> --- December 1997
*/
/*
* MultiFiles.h --- class to store multiple files by directory
*/
#include "stdafx.h"
#include <stdlib.h>
#include <string.h>
#include "MultiFiles.h"
#include "CvsArgs.h"
#include "AppConsole.h"
#include "CPStr.h"
#include "AppGlue.h"
#include <errno.h>
#ifdef WIN32
# ifdef _DEBUG
# define new DEBUG_NEW
# undef THIS_FILE
static char THIS_FILE[] = __FILE__;
# endif
#endif /* WIN32 */
void MultiFilesEntry::setdir(const char *newdir)
{
dir = newdir;
}
void MultiFilesEntry::add(const char *file, const UFSSpec *spec, const char *currRevision)
{
FileEntry entry(file, spec, currRevision);
files.push_back(entry);
}
void MultiFiles::newdir(const char *dir)
{
MultiFilesEntry entry(dir);
dirs.push_back(dir);
}
void MultiFiles::newfile(const char *file, const UFSSpec *spec, const char *currRevision)
{
if(dirs.size() == 0)
return;
MultiFilesEntry & entry = dirs[dirs.size() - 1];
entry.add(file, spec, currRevision);
}
bool MultiFiles::next(void)
{
if(pos == -1)
pos = 0;
else
{
// only the mac uses MultiFiles for now in such a fashion.
// it also means that cvs should be finished with the last round.
++pos;
if((size_t)pos < dirs.size())
WaitForCvs();
}
return (size_t)pos < dirs.size();
}
char *MultiFiles::add(CvsArgs & args)
{
if(pos < 0 || (size_t)pos >= dirs.size())
return 0L;
MultiFilesEntry & entry = dirs[pos];
std::vector<FileEntry>::const_iterator i;
for(i = entry.files.begin(); i != entry.files.end(); ++i)
{
args.addfile((*i).file, entry.dir, &(*i).spec, (*i).currRev);
}
return entry.dir;
}
bool MultiFiles::get (int index, CStr & path, CStr & fileName, CStr &currRev)
{
if(pos < 0 || (size_t)pos >= dirs.size())
return false;
MultiFilesEntry & entry = dirs[pos];
if(index < 0 || (size_t)index >= entry.files.size())
return false;
path = entry.dir;
fileName = entry.files[index].file;
currRev = entry.files[index].currRev;
return true;
}
int MultiFiles::NumFiles(void) const
{
int locpos = pos;
if(locpos == -1)
locpos = 0;
if((size_t)locpos >= dirs.size())
return 0;
const MultiFilesEntry & entry = dirs[locpos];
return entry.files.size();
}
void MultiFiles::reset()
{
dirs.erase(dirs.begin(), dirs.end());
pos = -1;
}
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