private void DoParse(SourceFile file, ModuleContainer module, ParserSession session, Report report,
SeekableStreamReader reader)
{
Parse(reader, file, module, session, report);
if (!_ctx.Settings.GenerateDebugInfo || report.Errors != 0 || file.HasChecksum)
{
return;
}
reader.Stream.Position = 0;
var checksum = session.GetChecksumAlgorithm();
file.SetChecksum(checksum.ComputeHash(reader.Stream));
}
public void Parse(SourceFile source, ModuleContainer module, ParserSession session, Report report)
{
Stream input = null;
try
{
// Get the stream
input = source.GetDataStream();
}
catch
{
// Generate an error
Report.Error(2001, "Failed to open file '{0}' for reading", source.Name);
return;
}
// Check for header
if (input.ReadByte() == 77 && input.ReadByte() == 90)
{
report.Error(2015, "Failed to open file '{0}' for reading because it is a binary file. A text file was expected", source.Name);
input.Close();
return;
}
// Back to start
input.Position = 0;
// Create a seekable stream
SeekableStreamReader reader = new SeekableStreamReader(input, context.Settings.Encoding, session.StreamReaderBuffer);
// Parse the source
Parse(reader, source, module, session, report);
if (context.Settings.GenerateDebugInfo == true && report.Errors == 0 && source.HasChecksum == false)
{
// Back to start
input.Position = 0;
// Get the session checksum
MD5 checksum = session.GetChecksumAlgorithm();
// Apply the checksum
source.SetChecksum(checksum.ComputeHash(input));
}
// Dispose of streams
reader.Dispose();
input.Close();
}
public void Parse(SourceFile file, ModuleContainer module, ParserSession session, Report report)
{
Stream input;
try
{
input = file.GetDataStream();
}
catch
{
report.Error(2001, "Source file `{0}' could not be found", file.Name);
return;
}
// Check 'MZ' header
if (input.ReadByte() == 77 && input.ReadByte() == 90)
{
report.Error(2015, "Source file `{0}' is a binary file and not a text file", file.Name);
input.Close();
return;
}
input.Position = 0;
SeekableStreamReader reader = new SeekableStreamReader(input, ctx.Settings.Encoding, session.StreamReaderBuffer);
Parse(reader, file, module, session, report);
if (ctx.Settings.GenerateDebugInfo && report.Errors == 0 && !file.HasChecksum)
{
input.Position = 0;
var checksum = session.GetChecksumAlgorithm();
file.SetChecksum(checksum.ComputeHash(input));
}
reader.Dispose();
input.Close();
}
public void Parse (SourceFile file, ModuleContainer module, ParserSession session, Report report)
{
Stream input;
try {
input = File.OpenRead (file.Name);
} catch {
report.Error (2001, "Source file `{0}' could not be found", file.Name);
return;
}
// Check 'MZ' header
if (input.ReadByte () == 77 && input.ReadByte () == 90) {
report.Error (2015, "Source file `{0}' is a binary file and not a text file", file.Name);
input.Close ();
return;
}
input.Position = 0;
SeekableStreamReader reader = new SeekableStreamReader (input, ctx.Settings.Encoding, session.StreamReaderBuffer);
Parse (reader, file, module, session, report);
if (ctx.Settings.GenerateDebugInfo && report.Errors == 0 && !file.HasChecksum) {
input.Position = 0;
var checksum = session.GetChecksumAlgorithm ();
file.SetChecksum (checksum.ComputeHash (input));
}
reader.Dispose ();
input.Close ();
}