Method GetDelimitedString

src/tier1/utlbuffer.cpp:742–796

}

void CUtlBuffer::GetDelimitedString( CUtlCharConversion *pConv, char *pString, int nMaxChars )
{
	if ( !IsText() || !pConv )
	{
		GetString( pString, nMaxChars );
		return;
	}

	if (!IsValid())
	{
		*pString = 0;
		return;
	}

	if ( nMaxChars == 0 )
	{
		nMaxChars = INT_MAX;
	}

	// this will fire if, for example, you're trying to use a static utlcharconversion
	// from a static constructor which runs before the utlcharconversion is constructed
	Assert( pConv && pConv->GetDelimiterLength() > 0 );


	EatWhiteSpace();
	if ( !PeekStringMatch( 0, pConv->GetDelimiter(), pConv->GetDelimiterLength() ) )
		return;

	// Pull off the starting delimiter
	SeekGet( SEEK_CURRENT, pConv->GetDelimiterLength() );

	int nRead = 0;
	while ( IsValid() )
	{
		if ( PeekStringMatch( 0, pConv->GetDelimiter(), pConv->GetDelimiterLength() ) )
		{
			SeekGet( SEEK_CURRENT, pConv->GetDelimiterLength() );
			break;
		}

		char c = GetDelimitedCharInternal( pConv );

		if ( nRead < nMaxChars )
		{
			pString[nRead] = c;
			++nRead;
		}
	}

	if ( nRead >= nMaxChars )
	{
		nRead = nMaxChars - 1;
	}
	pString[nRead] = '\0';
}


//-----------------------------------------------------------------------------