MonoSymbolFile(string filename)
{
this.FileName = filename;
FileStream stream;
try {
stream = new FileStream(filename, FileMode.Open, FileAccess.Read);
reader = new MyBinaryReader(stream);
} catch (IOException ex) {
throw new MonoSymbolFileException(
"Cannot read symbol file `{0}': {1}", filename, ex.Message);
}
try {
long magic = reader.ReadInt64();
int major_version = reader.ReadInt32();
int minor_version = reader.ReadInt32();
if (magic != OffsetTable.Magic)
{
throw new MonoSymbolFileException(
"Symbol file `{0}' is not a valid " +
"Mono symbol file", filename);
}
if (major_version != OffsetTable.MajorVersion)
{
throw new MonoSymbolFileException(
"Symbol file `{0}' has version {1}, " +
"but expected {2}", filename, major_version,
OffsetTable.MajorVersion);
}
if (minor_version != OffsetTable.MinorVersion)
{
throw new MonoSymbolFileException(
"Symbol file `{0}' has version {1}.{2}, " +
"but expected {3}.{4}", filename, major_version,
minor_version, OffsetTable.MajorVersion,
OffsetTable.MinorVersion);
}
MajorVersion = major_version;
MinorVersion = minor_version;
guid = new Guid(reader.ReadBytes(16));
ot = new OffsetTable(reader, major_version, minor_version);
} catch {
throw new MonoSymbolFileException(
"Cannot read symbol file `{0}'", filename);
}
source_file_hash = new Hashtable();
compile_unit_hash = new Hashtable();
}
MonoSymbolFile(Stream stream)
{
reader = new MyBinaryReader(stream);
try
{
long magic = reader.ReadInt64();
int major_version = reader.ReadInt32();
int minor_version = reader.ReadInt32();
if (magic != OffsetTable.Magic)
{
throw new MonoSymbolFileException("Symbol file is not a valid");
}
if (major_version != OffsetTable.MajorVersion)
{
throw new MonoSymbolFileException(
"Symbol file has version {0} but expected {1}", major_version, OffsetTable.MajorVersion);
}
if (minor_version != OffsetTable.MinorVersion)
{
throw new MonoSymbolFileException("Symbol file has version {0}.{1} but expected {2}.{3}",
major_version, minor_version,
OffsetTable.MajorVersion, OffsetTable.MinorVersion);
}
MajorVersion = major_version;
MinorVersion = minor_version;
guid = new Guid(reader.ReadBytes(16));
ot = new OffsetTable(reader, major_version, minor_version);
}
catch (Exception e)
{
throw new MonoSymbolFileException("Cannot read symbol file", e);
}
source_file_hash = new Dictionary <int, SourceFileEntry> ();
compile_unit_hash = new Dictionary <int, CompileUnitEntry> ();
}
MonoSymbolFile (string filename)
{
this.FileName = filename;
FileStream stream = new FileStream (filename, FileMode.Open, FileAccess.Read);
reader = new MyBinaryReader (stream);
try {
long magic = reader.ReadInt64 ();
int major_version = reader.ReadInt32 ();
int minor_version = reader.ReadInt32 ();
if (magic != OffsetTable.Magic)
throw new MonoSymbolFileException (
"Symbol file `{0}' is not a valid " +
"Mono symbol file", filename);
if (major_version != OffsetTable.MajorVersion)
throw new MonoSymbolFileException (
"Symbol file `{0}' has version {1}, " +
"but expected {2}", filename, major_version,
OffsetTable.MajorVersion);
if (minor_version != OffsetTable.MinorVersion)
throw new MonoSymbolFileException (
"Symbol file `{0}' has version {1}.{2}, " +
"but expected {3}.{4}", filename, major_version,
minor_version, OffsetTable.MajorVersion,
OffsetTable.MinorVersion);
MajorVersion = major_version;
MinorVersion = minor_version;
guid = new Guid (reader.ReadBytes (16));
ot = new OffsetTable (reader, major_version, minor_version);
} catch {
throw new MonoSymbolFileException (
"Cannot read symbol file `{0}'", filename);
}
source_file_hash = new Dictionary<int, SourceFileEntry> ();
compile_unit_hash = new Dictionary<int, CompileUnitEntry> ();
}
MonoSymbolFile(Stream stream)
{
reader = new MyBinaryReader (stream);
try {
long magic = reader.ReadInt64 ();
int major_version = reader.ReadInt32 ();
int minor_version = reader.ReadInt32 ();
if (magic != OffsetTable.Magic)
throw new MonoSymbolFileException ("Symbol file is not a valid");
if (major_version != OffsetTable.MajorVersion)
throw new MonoSymbolFileException (
"Symbol file has version {0} but expected {1}", major_version, OffsetTable.MajorVersion);
if (minor_version != OffsetTable.MinorVersion)
throw new MonoSymbolFileException ("Symbol file has version {0}.{1} but expected {2}.{3}",
major_version, minor_version,
OffsetTable.MajorVersion, OffsetTable.MinorVersion);
MajorVersion = major_version;
MinorVersion = minor_version;
guid = new Guid (reader.ReadBytes (16));
ot = new OffsetTable (reader, major_version, minor_version);
} catch (Exception e) {
throw new MonoSymbolFileException ("Cannot read symbol file", e);
}
source_file_hash = new Dictionary<int, SourceFileEntry> ();
compile_unit_hash = new Dictionary<int, CompileUnitEntry> ();
}
