void processClangFlags(String& clangFlags, const String& absProjDirOld, const String& absProjDirNew) {
// Tokenize the flags
StringVec clangFlagTokens;
tokenize(clangFlags, clangFlagTokens, " \t", "", "\"'", "", "", true, false);
reduceClangTokens(clangFlagTokens);
auto tokensIt = clangFlagTokens.begin();
while (tokensIt != clangFlagTokens.end()) {
if (strBeginsWith(*tokensIt, "-iquote")) {
String newPath = makeRelativePath(tokensIt->substr(7), absProjDirOld, absProjDirNew);
*tokensIt = "-iquote" + quoteIfNeeded(newPath);
} else if (strBeginsWith(*tokensIt, "-I")) {
String newPath = makeRelativePath(tokensIt->substr(2), absProjDirOld, absProjDirNew);
*tokensIt = "-I" + quoteIfNeeded(newPath);
} else if (strBeginsWith(*tokensIt, "-F")) {
tokensIt = clangFlagTokens.erase(tokensIt);
continue; // don't increment iterator
} else {
*tokensIt = quoteIfNeeded(*tokensIt);
}
tokensIt++;
}
clangFlags = joinStrings(clangFlagTokens, " ");
}
void addFileDataNode(pugi::xml_node& parent, const FileData* file, const char* tag, SystemData* system)
{
//create game and add to parent node
pugi::xml_node newNode = parent.append_child(tag);
//write metadata
file->metadata.appendToXML(newNode, true, system->getStartPath());
if(newNode.children().begin() == newNode.child("name") //first element is name
&& ++newNode.children().begin() == newNode.children().end() //theres only one element
&& newNode.child("name").text().get() == file->getDisplayName()) //the name is the default
{
//if the only info is the default name, don't bother with this node
//delete it and ultimately do nothing
parent.remove_child(newNode);
}else{
//there's something useful in there so we'll keep the node, add the path
// try and make the path relative if we can so things still work if we change the rom folder location in the future
newNode.prepend_child("path").text().set(makeRelativePath(file->getPath(), system->getStartPath(), false).generic_string().c_str());
}
}
bool TrashImpl::createInfo( const TQString& origPath, int& trashId, TQString& fileId )
{
kdDebug() << k_funcinfo << origPath << endl;
// Check source
const TQCString origPath_c( TQFile::encodeName( origPath ) );
KDE_struct_stat buff_src;
if ( KDE_lstat( origPath_c.data(), &buff_src ) == -1 ) {
if ( errno == EACCES )
error( TDEIO::ERR_ACCESS_DENIED, origPath );
else
error( TDEIO::ERR_DOES_NOT_EXIST, origPath );
return false;
}
// Choose destination trash
trashId = findTrashDirectory( origPath );
if ( trashId < 0 ) {
kdWarning() << "OUCH - internal error, TrashImpl::findTrashDirectory returned " << trashId << endl;
return false; // ### error() needed?
}
kdDebug() << k_funcinfo << "trashing to " << trashId << endl;
// Grab original filename
KURL url;
url.setPath( origPath );
const TQString origFileName = url.fileName();
// Make destination file in info/
url.setPath( infoPath( trashId, origFileName ) ); // we first try with origFileName
KURL baseDirectory;
baseDirectory.setPath( url.directory() );
// Here we need to use O_EXCL to avoid race conditions with other tdeioslave processes
int fd = 0;
do {
kdDebug() << k_funcinfo << "trying to create " << url.path() << endl;
fd = ::open( TQFile::encodeName( url.path() ), O_WRONLY | O_CREAT | O_EXCL, 0600 );
if ( fd < 0 ) {
if ( errno == EEXIST ) {
url.setFileName( TDEIO::RenameDlg::suggestName( baseDirectory, url.fileName() ) );
// and try again on the next iteration
} else {
error( TDEIO::ERR_COULD_NOT_WRITE, url.path() );
return false;
}
}
} while ( fd < 0 );
const TQString infoPath = url.path();
fileId = url.fileName();
Q_ASSERT( fileId.endsWith( ".trashinfo" ) );
fileId.truncate( fileId.length() - 10 ); // remove .trashinfo from fileId
FILE* file = ::fdopen( fd, "w" );
if ( !file ) { // can't see how this would happen
error( TDEIO::ERR_COULD_NOT_WRITE, infoPath );
return false;
}
// Contents of the info file. We could use KSimpleConfig, but that would
// mean closing and reopening fd, i.e. opening a race condition...
TQCString info = "[Trash Info]\n";
info += "Path=";
// Escape filenames according to the way they are encoded on the filesystem
// All this to basically get back to the raw 8-bit representation of the filename...
if ( trashId == 0 ) // home trash: absolute path
info += KURL::encode_string( origPath, m_mibEnum ).latin1();
else
info += KURL::encode_string( makeRelativePath( topDirectoryPath( trashId ), origPath ), m_mibEnum ).latin1();
info += "\n";
info += "DeletionDate=";
info += TQDateTime::currentDateTime().toString( Qt::ISODate ).latin1();
info += "\n";
size_t sz = info.size() - 1; // avoid trailing 0 from QCString
size_t written = ::fwrite(info.data(), 1, sz, file);
if ( written != sz ) {
::fclose( file );
TQFile::remove( infoPath );
error( TDEIO::ERR_DISK_FULL, infoPath );
return false;
}
::fclose( file );
kdDebug() << k_funcinfo << "info file created in trashId=" << trashId << " : " << fileId << endl;
return true;
}
