int predictor_setup(const char *filename, const char *predictor_name)
{
int str_size = 0;
//Try to open file
_fp = fopen(filename, "r");
if (_fp == NULL) {
fprintf(stderr, "%s\n", strerror(errno));
return -1;
}
//Init stats data structures
init_elements(&e);
_state = ADDR;
str_size = strlen(filename) + 1;
_filename = malloc(str_size * sizeof(char));
strncpy(_filename, filename, str_size);
str_size = strlen(predictor_name) + 1;
_predictor_name = malloc(str_size * sizeof(char));
strncpy(_predictor_name, predictor_name, str_size);
parseNextLine();
return 0;
}
/*!
\internal
Parses configuration from \a stream.
*/
void QLoggingSettingsParser::setContent(QTextStream &stream)
{
_rules.clear();
QString line;
while (stream.readLineInto(&line))
parseNextLine(QStringRef(&line));
}
/*!
\internal
Parses configuration from \a content.
*/
void QLoggingSettingsParser::setContent(const QString &content)
{
_rules.clear();
const auto lines = content.splitRef(QLatin1Char('\n'));
for (const auto &line : lines)
parseNextLine(line);
}
void Worker::addr2lineFinished(int status)
{
Q_UNUSED(status);
QString line = m_process->readAll();
if(line.length())
{
line.remove("\n");
}
emit addr2lineParsed(m_currentAddress, line);
emit parseNextLine();
}
void Worker::run()
{
QVectorIterator< QString > it(m_addresses);
it.toBack();
while(it.hasPrevious())
{
m_currentAddress = it.previous();
QEventLoop loop;
connect(this, SIGNAL(parseNextLine()), &loop, SLOT(quit()));
m_process->start("addr2line", QStringList() << "-e" << m_program << m_currentAddress);
loop.exec();
}
}
const int predictor_predict(const bool prediction, bool *result)
{
//Check if we are in a valid state
if (_state != PRED) {
return -1;
}
_state = ADDR;
*result = _taken;
//Update predictions
addPrediction(_addr, prediction, _taken);
//Parse next line
parseNextLine();
return 0;
}
bool IPFileParser::parseIPList( const char* FileName, std::vector<IPADDRESSBAN_s> &IPArray )
{
FILE *pFile;
IPArray.clear();
char curChar = 0;
_numberOfEntries = 0;
if (( pFile = fopen( FileName, "r" )) != NULL )
{
while ( true )
{
IPADDRESSBAN_s IP;
IP.tExpirationDate = 0;
ULONG oldNumberOfEntries = _numberOfEntries;
bool parsingDone = !parseNextLine( pFile, IP, _numberOfEntries );
if ( _errorMessage[0] != '\0' )
{
fclose( pFile );
return false;
}
else if ( oldNumberOfEntries < _numberOfEntries )
IPArray.push_back( IP );
if ( parsingDone == true )
break;
}
}
else
{
sprintf( _errorMessage, "%s", GenerateCouldNotOpenFileErrorString( "IPFileParser::parseIPList", FileName, errno ).c_str() );
return false;
}
fclose( pFile );
if ( _numberOfEntries > 0 )
Printf( "%s: %d entr%s loaded.\n", FileName, static_cast<unsigned int>(_numberOfEntries), ( _numberOfEntries == 1 ) ? "y" : "ies" );
return true;
}
