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// $Id$
/***********************************************************************
Moses - factored phrase-based language decoder
Copyright (C) 2006 University of Edinburgh
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
***********************************************************************/
#ifdef WIN32
#include <windows.h>
#endif
#include <cctype>
#include <algorithm>
#include <stdio.h>
#include <iostream>
#include <iomanip>
#include "TypeDef.h"
#include "Util.h"
#include "md5.h"
using namespace std;
string GetTempFolder()
{
#ifdef _WIN32
char *tmpPath = getenv("TMP");
string str(tmpPath);
if (str.substr(str.size() - 1, 1) != "\\")
str += "\\";
return str;
#else
return "/tmp/";
#endif
}
void CreateTempFile(ofstream &fileStream, string &filePath)
{
#ifdef _WIN32
char buffer[BUFSIZ];
::GetTempFileNameA(GetTempFolder().c_str(), "", 0, buffer);
filePath = buffer;
#else
char buffer[L_tmpnam];
strcpy(buffer, GetTempFolder().c_str());
strcat(buffer, PROJECT_NAME);
strcat(buffer, "--XXXXXX");
mkstemp(buffer);
filePath = buffer;
#endif
fileStream.open(filePath.c_str(), ofstream::out | ofstream::app);
}
string GetMD5Hash(const string &filePath)
{
unsigned char buffer[16384], signature[16];
struct MD5Context md5c;
FILE *in;
if ((in = fopen(filePath.c_str(), "rb")) == NULL)
{
return "";
}
MD5Init(&md5c);
size_t j;
while ((j = fread(buffer, 1, sizeof buffer, in)) > 0)
{
MD5Update(&md5c, buffer, (unsigned) j);
}
MD5Final(signature, &md5c);
std::stringstream stream("");
stream.setf(std::ios_base::hex,std::ios_base::basefield);
for (j = 0; j < sizeof signature; j++)
{
stream << setw(2) << setfill('0') << (int) signature[j];
}
return stream.str();
}
template<>
bool Scan<bool>(const std::string &input)
{
std::string lc(input);
std::transform(lc.begin(), lc.end(), lc.begin(), (int(*)(int))std::tolower);
return (lc == "yes" || lc == "y" || lc == "true" || lc == "1");
}
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