int Reader::push(Configure * cfg, const char * buf, size_t length) {
const char *p = buf;
while(*p != 0 && isspace(*p)){
++p;
}
try{
if(*p == '#' || *p == 0){ //is comment or blank line
return 0;
} else if (*p == '['){ //must be section
str_t str;
if( sectionParser(p, length, &str) != 0 ){
return -1;
}
cfg->changeSection(str);
} else { // is config key-value pair
struct pair_t pair;
if( keyParser(p, length, &pair) != 0 ){
return -1;
}
cfg->pushPair(pair.key, pair.value);
}
} catch(std::runtime_error){
return -1;
}
return 0;
}
bool CAbstractRegistryDriver::Write( const std::string& aKey, const CVariant& aValue )
{
TRACE_FUN( Frequently, "CAbstractRegistryDriver::Write" );
CMutexLocker locker( synchronization().mutex() );
bool ret( false );
CCategoryKeyParser keyParser( aKey );
if( ret = category()->Write( keyParser, aValue ) )
{
_isModified = true;
}
return ret;
}
TKeyListIterator CAbstractRegistryDriver::VariableList( const std::string& aKey, TKeyList& aList )const
{
CMutexLocker locker( synchronization().mutex() );
TKeyListIterator ret( aList.end() );
do
{
CCategoryKeyParser keyParser( aKey );
ret = category()->VariableList( keyParser, aList );
synchronization().continueRead();
}
while( ret == aList.end() && isRun() );
return ret;
}
bool CAbstractRegistryDriver::Read( const std::string& aKey, CVariant& aValue )const
{
TRACE_FUN( Frequently, "CAbstractRegistryDriver::Read" );
CMutexLocker locker( synchronization().mutex() );
bool ret( false );
do
{
CCategoryKeyParser keyParser( aKey );
ret = category()->Read( keyParser, aValue );
synchronization().continueRead();
}
while( !ret && isRun() );
return ret;
}
