public void Start( )
{
if ( xtr.HasAttributes )
{
mt.MagicPriority = System.Convert.ToInt32( xtr.GetAttribute( "priority" ) );
}
while ( xtr.Read( ) )
{
switch ( xtr.NodeType )
{
case XmlNodeType.Element:
if ( xtr.Name == "match" )
{
Match m = new Match( );
MatchReader mr = new MatchReader( xtr, m );
mr.Start( );
mt.Matches.Add( m );
}
break;
case XmlNodeType.EndElement:
if ( xtr.Name == "magic" )
return;
break;
}
}
}
private void BuildByteArrays( string tabs, string matchname, byte[] bmatchvalue, Match match )
{
AddByteArray( tabs, matchname, bmatchvalue, 0 );
if ( match.Mask != null )
{
byte[] bmask = HexStringToByteArray( match.Mask );
AddByteArray( tabs, matchname, bmask, 1 );
}
}
public void Start( )
{
if ( xtr.HasAttributes )
{
m.MatchValue = xtr.GetAttribute( "value" );
string match_type = xtr.GetAttribute( "type" );
if ( match_type == "string" )
m.MatchType = MatchTypes.TypeString;
else
if ( match_type == "host16" )
m.MatchType = MatchTypes.TypeHost16;
else
if ( match_type == "host32" )
m.MatchType = MatchTypes.TypeHost32;
else
if ( match_type == "big16" )
m.MatchType = MatchTypes.TypeBig16;
else
if ( match_type == "big32" )
m.MatchType = MatchTypes.TypeBig32;
else
if ( match_type == "little16" )
m.MatchType = MatchTypes.TypeLittle16;
else
if ( match_type == "little32" )
m.MatchType = MatchTypes.TypeLittle32;
else
if ( match_type == "byte" )
m.MatchType = MatchTypes.TypeByte;
string offset = xtr.GetAttribute( "offset" );
if ( offset.IndexOf( ":" ) != -1 )
{
string[] split = offset.Split( new char[] { ':' } );
if ( split.Length == 2 )
{
m.Offset = System.Convert.ToInt32( split[ 0 ] );
m.OffsetEnd = System.Convert.ToInt32( split[ 1 ] );
}
}
else
m.Offset = System.Convert.ToInt32( offset );
string mask = xtr.GetAttribute( "mask" );
if ( mask != "" )
m.Mask = mask;
}
if ( xtr.IsEmptyElement )
return;
while ( xtr.Read( ) )
{
switch ( xtr.NodeType )
{
case XmlNodeType.Element:
if ( xtr.Name == "match" )
{
Match nm = new Match( );
SubMatchReader mr = new SubMatchReader( xtr, nm );
mr.Start( );
m.Matches.Add( nm );
}
break;
case XmlNodeType.EndElement:
if ( xtr.Name == "match" )
return;
break;
}
}
}
public MatchReader( XmlTextReader xtr, Match m )
{
this.xtr = xtr;
this.m = m;
}
public SubMatchReader( XmlTextReader xtr, Match sm )
{
this.xtr = xtr;
this.sm = sm;
}