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/*
* vi: formatoptions+=tc textwidth=80 tabstop=8 shiftwidth=8 noexpandtab:
*
* $Id: binaryfile.cpp,v 1.9 2008/04/11 05:05:26 jaymzh Exp $
*
* 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 3 of the License, 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* (C) Copyright Kevin Timmerman 2007
* (C) Copyright Phil Dibowitz 2007
*/
// C++ iostreams will eat EOF chars, even when ios::binary is used with
// read() and write()
#include "libconcord.h"
#include "lc_internal.h"
#include <stdio.h>
#include <string.h>
#ifdef WIN32
#include <io.h>
#else
#include <sys/stat.h>
#endif
#include "binaryfile.h"
binaryfile::binaryfile()
{
m_f = NULL;
}
binaryfile::~binaryfile()
{
close();
}
int binaryfile::close(void)
{
if (m_f) {
const int i = fclose(m_f);
m_f = NULL;
return i;
} else
return 0;
}
binaryoutfile::binaryoutfile()
{
::binaryfile();
}
int binaryoutfile::open(const char *path)
{
m_f = fopen(path, "wb");
return m_f ? 0 : 1;
}
size_t binaryoutfile::write(const uint8_t *b, uint32_t len)
{
return fwrite(b, len, 1, m_f);
}
size_t binaryoutfile::write(const char *c)
{
return fwrite(c,strlen(c), 1, m_f);
}
binaryinfile::binaryinfile()
{
::binaryfile();
}
int binaryinfile::open(const char *path)
{
m_f = fopen(path, "rb");
return m_f ? 0 : 1;
}
unsigned int binaryinfile::getlength(void)
{
#ifdef WIN32
return filelength(fileno(m_f));
#else
struct stat fs;
fstat(fileno(m_f), &fs);
return fs.st_size;
#endif
}
size_t binaryinfile::read(uint8_t *b, uint32_t len)
{
return fread(b, len, 1, m_f);
}
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