mirror of
https://github.com/reactos/CMake.git
synced 2024-12-12 13:56:00 +00:00
21c573f682
Use the clang RemoveCStrCalls tool to automatically migrate the code. This was only run on linux, so does not have any positive or negative effect on other platforms.
95 lines
2.4 KiB
C++
95 lines
2.4 KiB
C++
/*============================================================================
|
|
CMake - Cross Platform Makefile Generator
|
|
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
|
|
|
|
Distributed under the OSI-approved BSD License (the "License");
|
|
see accompanying file Copyright.txt for details.
|
|
|
|
This software is distributed WITHOUT ANY WARRANTY; without even the
|
|
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
See the License for more information.
|
|
============================================================================*/
|
|
#include "cmWriteFileCommand.h"
|
|
#include <cmsys/FStream.hxx>
|
|
|
|
#include <sys/types.h>
|
|
#include <sys/stat.h>
|
|
|
|
// cmLibraryCommand
|
|
bool cmWriteFileCommand
|
|
::InitialPass(std::vector<std::string> const& args, cmExecutionStatus &)
|
|
{
|
|
if(args.size() < 2 )
|
|
{
|
|
this->SetError("called with incorrect number of arguments");
|
|
return false;
|
|
}
|
|
std::string message;
|
|
std::vector<std::string>::const_iterator i = args.begin();
|
|
|
|
std::string fileName = *i;
|
|
bool overwrite = true;
|
|
i++;
|
|
|
|
for(;i != args.end(); ++i)
|
|
{
|
|
if ( *i == "APPEND" )
|
|
{
|
|
overwrite = false;
|
|
}
|
|
else
|
|
{
|
|
message += *i;
|
|
}
|
|
}
|
|
|
|
if ( !this->Makefile->CanIWriteThisFile(fileName.c_str()) )
|
|
{
|
|
std::string e = "attempted to write a file: " + fileName
|
|
+ " into a source directory.";
|
|
this->SetError(e);
|
|
cmSystemTools::SetFatalErrorOccured();
|
|
return false;
|
|
}
|
|
|
|
std::string dir = cmSystemTools::GetFilenamePath(fileName);
|
|
cmSystemTools::MakeDirectory(dir.c_str());
|
|
|
|
mode_t mode = 0;
|
|
|
|
// Set permissions to writable
|
|
if ( cmSystemTools::GetPermissions(fileName.c_str(), mode) )
|
|
{
|
|
cmSystemTools::SetPermissions(fileName.c_str(),
|
|
#if defined( _MSC_VER ) || defined( __MINGW32__ )
|
|
mode | S_IWRITE
|
|
#elif defined( __BORLANDC__ )
|
|
mode | S_IWUSR
|
|
#else
|
|
mode | S_IWUSR | S_IWGRP
|
|
#endif
|
|
);
|
|
}
|
|
// If GetPermissions fails, pretend like it is ok. File open will fail if
|
|
// the file is not writable
|
|
cmsys::ofstream file(fileName.c_str(),
|
|
overwrite?std::ios::out : std::ios::app);
|
|
if ( !file )
|
|
{
|
|
std::string error = "Internal CMake error when trying to open file: ";
|
|
error += fileName.c_str();
|
|
error += " for writing.";
|
|
this->SetError(error);
|
|
return false;
|
|
}
|
|
file << message << std::endl;
|
|
file.close();
|
|
if(mode)
|
|
{
|
|
cmSystemTools::SetPermissions(fileName.c_str(), mode);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|