// -----------------------------------------------------------------------
int main(int Argc_, char *Argv_[])
{
struct THelper {
static void normalizeFolderName(QString &Value_) {
QDir Folder(Value_);
Value_ = QDir::toNativeSeparators(Folder.absolutePath());
Q_ASSERT(!Value_.endsWith(QDir::separator()));
Value_ += QDir::separator();
}
};
QCoreApplication HPro(Argc_, Argv_);
//
TParameters Parameters;
if(!ParseParameters(Argc_, Argv_, Parameters)) {
std::cerr << '\n' << std::endl;
Usage();
return RETCODE_INVALID_PARAMETERS;
}
//
THelper::normalizeFolderName(Parameters.InputFolder);
THelper::normalizeFolderName(Parameters.OutputFolder);
TProcessor Processor(Parameters);
if(!ProcessFolder(Parameters.InputFolder, Parameters.OutputFolder, Processor))
return RETCODE_PROCESS_ERROR;
return RETCODE_OK;
}
// -----------------------------------------------------------------------
bool ParseVariables(const char *FileName_, TParameters &Parameters_)
{
struct TProcessor {
TParameters &m_Parameters;
QRegExp m_VariableWithValue;
QRegExp m_VariableWithoutValue;
//
TProcessor(TParameters &Parameters_):
m_Parameters(Parameters_),
m_VariableWithValue("([A-Za-z0-9_]+)\\s*=(.+)"),
m_VariableWithoutValue("[A-Za-z0-9_]+") {}
//
bool processString(const QString &WLine_) {
if(m_VariableWithValue.exactMatch(WLine_)) {
m_Parameters.Variables.insert(m_VariableWithValue.cap(1), m_VariableWithValue.cap(2));
return true;
}
if(m_VariableWithoutValue.exactMatch(WLine_)) {
m_Parameters.Variables.insert(m_VariableWithValue.cap(0), QString());
return true;
}
return false;
}
};
// ---
QFile VariablesFile(QString::fromLocal8Bit(FileName_));
if(!VariablesFile.open(QIODevice::ReadOnly | QIODevice::Text)) {
std::cerr << "Can't open file: '" << FileName_ << "'.";
return false;
}
//
TProcessor Processor(Parameters_);
QByteArray Line;
QString WLine;
while(!VariablesFile.atEnd()) {
Line = VariablesFile.readLine();
WLine = QString::fromUtf8(Line.trimmed());
if(WLine.isEmpty() || WLine[0] == QLatin1Char('#')) continue;
if(!Processor.processString(WLine))
return false;
}
return true;
}
//逐个处理链表中的每个Segment。要求传递一个函数指针过来，作为处理函数，函数中要求具有 bool fun(Segment *)签名。
//非线程安全版本
void SegmentList::ProcessSegment(bool (*Processor)(Segment *))
{
SegmentNode *p = m_lpRoot;//,*p2;
while(NULL != p)
{
//p2 = p->Next;
p->Segment->m_Lock->on();
if(false == Processor(p->Segment))
{
p->Segment->m_Lock->off();
break;
}
p->Segment->m_Lock->off();
p = p->Next ;
}
}
void WaitableSingleJobManager::WaitForJobProcessed()
{
Processor()->PrioritizeJobAndWait(this, false);
}
void WaitableSingleJobManager::AddJobToProcessor(const bool prioritize)
{
AutoOptionalCriticalSection lock(Processor()->GetCriticalSection());
Processor()->AddJob(&job, prioritize);
}