VError XLinuxFile::Copy(const VFilePath& inDestination, VFile** outFile, FileCopyOptions inOptions ) const
{
VFilePath tmpPath(inDestination);
if(tmpPath.IsFolder())
{
VStr255 name; //jmo - todo : NAME_MAX ?
fOwner->GetName(name);
tmpPath.SetFileName(name);
}
PathBuffer dstPath;
dstPath.Init(tmpPath);
CopyHelper cpHlp;
return cpHlp.Copy(fPath, dstPath);
}
VError XLinuxFile::Move(const VFilePath& inDestinationPath, VFileSystem *inDestinationFileSystem, VFile** outFile, FileCopyOptions /*inOptions*/) const
{
VFilePath dstPath(inDestinationPath);
if (dstPath.IsFolder())
{
VStr255 name; //jmo - todo : NAME_MAX ?
fOwner->GetName(name);
dstPath.SetFileName(name);
}
PathBuffer pathBuffer;
pathBuffer.Init(dstPath);
//First we try to rename the file...
VError verr;
{
RenameHelper rnmHlp;
verr=rnmHlp.Rename(fPath, pathBuffer);
}
//If Rename() fails because src and dst are not on the same fs, we try a Copy()
if(verr!=VE_OK && IS_NATIVE_VERROR(verr) && NATIVE_ERRCODE_FROM_VERROR(verr)==EXDEV)
{
CopyHelper cpHlp;
verr = cpHlp.Copy(fPath, pathBuffer);
// it's a move not a copy, so one must delete the source after a sucessful copy
if (verr == VE_OK)
{
int res=unlink(fPath.GetPath());
verr = (res==0) ? VE_OK : MAKE_NATIVE_VERROR(errno);
}
}
if (outFile != NULL)
{
*outFile = (verr == VE_OK) ? new VFile( dstPath, inDestinationFileSystem) : NULL;
}
return verr;
}
VError XLinuxFile::Copy(const VFilePath& inDestination, VFileSystem *inDestinationFileSystem, VFile** outFile, FileCopyOptions /*inOptions*/) const
{
VFilePath dstPath(inDestination);
if(dstPath.IsFolder())
{
VStr255 name; //jmo - todo : NAME_MAX ?
fOwner->GetName(name);
dstPath.SetFileName(name);
}
PathBuffer pathBuffer;
pathBuffer.Init(dstPath);
CopyHelper cpHlp;
VError err = cpHlp.Copy(fPath, pathBuffer);
if (outFile != NULL)
{
*outFile = (err == VE_OK) ? new VFile( dstPath, inDestinationFileSystem) : NULL;
}
return err;
}