internal ExpressionBreakpoint(DebuggerSession session, ThreadGroup group,
LocationType type, string expression)
: base(EventType.Breakpoint, expression, group)
{
this.Session = session;
this.LocationType = type;
}
internal SourceBreakpoint(DebuggerSession session, int index, ThreadGroup group,
SourceLocation location)
: base(EventType.Breakpoint, index, location.Name, group)
{
this.session = session;
this.location = location;
}
public void AttachToProcess(long pid, DebuggerSessionOptions sessionOptions)
{
Report.Initialize();
this.SessionOptions = sessionOptions;
DebuggerConfiguration config = new DebuggerConfiguration();
mdbAdaptor.Configuration = config;
mdbAdaptor.InitializeConfiguration();
config.LoadConfiguration();
debugger = new MD.Debugger(config);
DebuggerOptions options = DebuggerOptions.ParseCommandLine(new string[0]);
options.StopInMain = false;
session = new MD.DebuggerSession(config, options, "main", (IExpressionParser)null);
mdbAdaptor.Session = session;
Process proc = debugger.Attach(session, (int)pid);
OnInitialized(debugger, proc);
ST.ThreadPool.QueueUserWorkItem(delegate {
NotifyStarted();
});
}
internal Display(DebuggerSession session, int index, bool enabled, string text)
{
this.session = session;
this.index = index;
this.enabled = enabled;
this.text = text;
}
public Interpreter(bool is_interactive, DebuggerConfiguration config,
DebuggerOptions options)
{
this.config = config;
this.is_interactive = is_interactive;
this.is_script = options.IsScript;
this.parser = new ExpressionParser (this);
this.session = new DebuggerSession (config, options, "main", parser);
this.engine = new DebuggerEngine (this);
parser.Session = session;
source_factory = new SourceFileFactory ();
interrupt_event = new ManualResetEvent (false);
process_event = new ManualResetEvent (false);
styles = new Hashtable ();
styles.Add ("cli", new StyleCLI (this));
styles.Add ("emacs", new StyleEmacs (this));
current_style = (StyleBase) styles ["cli"];
}
public SourceFile(DebuggerSession session, Module module, string name)
{
this.id = ++next_id;
this.module = module;
if ((name == "") || (name == null)) {
this.path = this.filename = "";
} else if (session.Config.OpaqueFileNames) {
this.path = this.filename = name;
} else {
if ((name.Length > 1) && (name [1] == ':'))
name = session.MapFileName (name);
if ((name.Length > 1) && (name [1] == ':'))
this.path = this.filename = name;
else {
name = session.MapFileName (name);
this.path = Path.GetFullPath (name);
this.filename = Path.GetFileName (name);
}
}
}
public void Run(MonoDebuggerStartInfo startInfo, DebuggerSessionOptions sessionOptions)
{
try {
if (startInfo == null)
{
throw new ArgumentNullException("startInfo");
}
Console.WriteLine("MDB version: " + mdbAdaptor.MdbVersion);
this.SessionOptions = sessionOptions;
mdbAdaptor.StartInfo = startInfo;
Report.Initialize();
DebuggerConfiguration config = new DebuggerConfiguration();
config.LoadConfiguration();
mdbAdaptor.Configuration = config;
mdbAdaptor.InitializeConfiguration();
debugger = new MD.Debugger(config);
debugger.ModuleLoadedEvent += OnModuleLoadedEvent;
debugger.ModuleUnLoadedEvent += OnModuleUnLoadedEvent;
debugger.ProcessReachedMainEvent += delegate(MD.Debugger deb, MD.Process proc) {
OnInitialized(deb, proc);
};
if (startInfo.IsXsp)
{
mdbAdaptor.SetupXsp();
config.FollowFork = false;
}
config.OpaqueFileNames = false;
DebuggerOptions options = DebuggerOptions.ParseCommandLine(new string[] { startInfo.Command });
options.WorkingDirectory = startInfo.WorkingDirectory;
Environment.CurrentDirectory = startInfo.WorkingDirectory;
options.StopInMain = false;
if (!string.IsNullOrEmpty(startInfo.Arguments))
{
options.InferiorArgs = ToArgsArray(startInfo.Arguments);
}
if (startInfo.EnvironmentVariables != null)
{
foreach (KeyValuePair <string, string> env in startInfo.EnvironmentVariables)
{
options.SetEnvironment(env.Key, env.Value);
}
}
session = new MD.DebuggerSession(config, options, "main", null);
mdbAdaptor.Session = session;
mdbAdaptor.InitializeSession();
ST.ThreadPool.QueueUserWorkItem(delegate {
// Run in a thread to avoid a deadlock, since NotifyStarted calls back to the client.
NotifyStarted();
debugger.Run(session);
});
} catch (Exception e) {
Console.WriteLine("error: " + e.ToString());
throw;
}
}
internal MainMethodBreakpoint(DebuggerSession session)
: base(EventType.Breakpoint, "<main>", ThreadGroup.Global)
{
this.Session = session;
}
public Process Attach(DebuggerSession session, int pid)
{
CommandResult dummy;
return(Attach(session, pid, out dummy));
}
public Process Run(DebuggerSession session)
{
CommandResult dummy;
return(Run(session, out dummy));
}
internal Display(DebuggerSession session, string text)
: this(session, ++next_index, true, text)
{
}
internal SourceLocation(DebuggerSession session, XPathNavigator navigator)
{
this.Line = -1;
this.Column = -1;
XPathNodeIterator children = navigator.SelectChildren (XPathNodeType.Element);
while (children.MoveNext ()) {
if (children.Current.Name == "Module")
Module = children.Current.Value;
else if (children.Current.Name == "Method")
Method = children.Current.Value;
else if (children.Current.Name == "File")
FileName = children.Current.Value;
else if (children.Current.Name == "Name")
Name = children.Current.Value;
else if (children.Current.Name == "Line")
Line = Int32.Parse (children.Current.Value);
else if (children.Current.Name == "Column")
Column = Int32.Parse (children.Current.Value);
else
throw new InvalidOperationException ();
}
}
public void Run (MonoDebuggerStartInfo startInfo, DebuggerSessionOptions sessionOptions)
{
try {
if (startInfo == null)
throw new ArgumentNullException ("startInfo");
Console.WriteLine ("MDB version: " + mdbAdaptor.MdbVersion);
this.SessionOptions = sessionOptions;
mdbAdaptor.StartInfo = startInfo;
Report.Initialize ();
DebuggerConfiguration config = new DebuggerConfiguration ();
config.LoadConfiguration ();
mdbAdaptor.Configuration = config;
mdbAdaptor.InitializeConfiguration ();
debugger = new MD.Debugger (config);
debugger.ModuleLoadedEvent += OnModuleLoadedEvent;
debugger.ModuleUnLoadedEvent += OnModuleUnLoadedEvent;
debugger.ProcessReachedMainEvent += delegate (MD.Debugger deb, MD.Process proc) {
OnInitialized (deb, proc);
};
if (startInfo.IsXsp) {
mdbAdaptor.SetupXsp ();
config.FollowFork = false;
}
config.OpaqueFileNames = false;
DebuggerOptions options = DebuggerOptions.ParseCommandLine (new string[] { startInfo.Command } );
options.WorkingDirectory = startInfo.WorkingDirectory;
Environment.CurrentDirectory = startInfo.WorkingDirectory;
options.StopInMain = false;
if (!string.IsNullOrEmpty (startInfo.Arguments))
options.InferiorArgs = ToArgsArray (startInfo.Arguments);
if (startInfo.EnvironmentVariables != null) {
foreach (KeyValuePair<string,string> env in startInfo.EnvironmentVariables)
options.SetEnvironment (env.Key, env.Value);
}
session = new MD.DebuggerSession (config, options, "main", null);
mdbAdaptor.Session = session;
mdbAdaptor.InitializeSession ();
ST.ThreadPool.QueueUserWorkItem (delegate {
// Run in a thread to avoid a deadlock, since NotifyStarted calls back to the client.
NotifyStarted ();
debugger.Run(session);
});
} catch (Exception e) {
Console.WriteLine ("error: " + e.ToString ());
throw;
}
}
public Process LoadSession(Stream stream)
{
if ((debugger != null) || (main_process != null))
throw new TargetException (TargetError.AlreadyHaveTarget);
try {
debugger = new Debugger (config);
parser = new ExpressionParser (this);
session = new DebuggerSession (config, stream, parser);
parser.Session = session;
new InterpreterEventSink (this, debugger);
CommandResult result;
current_process = main_process = debugger.Run (session, out result);
current_thread = current_process.MainThread;
Wait (result);
return current_process;
} catch (TargetException ex) {
Console.WriteLine ("Got a TargetException during LoadSession: {0}", ex);
debugger.Dispose ();
debugger = null;
throw;
} catch (Exception ex) {
Console.WriteLine ("Got an Exception during LoadSession: {0}", ex);
debugger.Dispose ();
debugger = null;
throw;
}
}
internal Display(DebuggerSession session, string text)
: this(session, ++next_index, true, text)
{
}
public Process OpenCoreFile(DebuggerSession session, string core_file,
out Thread[] threads)
{
check_alive ();
if (main_process != null)
throw new TargetException (TargetError.AlreadyHaveTarget);
ProcessStart start = new ProcessStart (session, core_file);
main_process = thread_manager.OpenCoreFile (start, out threads);
process_hash.Add (main_process, main_process);
return main_process;
}
internal MainMethodBreakpoint(DebuggerSession session)
: base(EventType.Breakpoint, "<main>", ThreadGroup.Global)
{
this.Session = session;
}
public void AttachToProcess (long pid, DebuggerSessionOptions sessionOptions)
{
Report.Initialize ();
this.SessionOptions = sessionOptions;
DebuggerConfiguration config = new DebuggerConfiguration ();
mdbAdaptor.Configuration = config;
mdbAdaptor.InitializeConfiguration ();
config.LoadConfiguration ();
debugger = new MD.Debugger (config);
DebuggerOptions options = DebuggerOptions.ParseCommandLine (new string[0]);
options.StopInMain = false;
session = new MD.DebuggerSession (config, options, "main", (IExpressionParser) null);
mdbAdaptor.Session = session;
Process proc = debugger.Attach (session, (int)pid);
OnInitialized (debugger, proc);
ST.ThreadPool.QueueUserWorkItem (delegate {
NotifyStarted ();
});
}
public Process Run(DebuggerSession session, out CommandResult result)
{
check_alive ();
if (main_process != null)
throw new TargetException (TargetError.AlreadyHaveTarget);
ProcessStart start = new ProcessStart (session);
main_process = thread_manager.StartApplication (start, out result);
return main_process;
}
public Process Run(DebuggerSession session)
{
CommandResult dummy;
return Run (session, out dummy);
}
public MonoSourceFile(DebuggerSession session, Module module,
C.SourceFileEntry file, string path)
: base(session, module, path)
{
this.file = file;
}
public IExpressionParser Clone(DebuggerSession session)
{
ExpressionParser parser = new ExpressionParser (Interpreter);
parser.Session = session;
return parser;
}
private Process(ThreadManager manager, DebuggerSession session)
{
this.manager = manager;
this.session = session;
operation_host = new MyOperationHost (this);
thread_lock_mutex = new DebuggerMutex ("thread_lock_mutex");
stopped_event = new ST.ManualResetEvent (false);
thread_hash = Hashtable.Synchronized (new Hashtable ());
target_info = Inferior.GetTargetInfo ();
if (target_info.TargetAddressSize == 8)
architecture = new Architecture_X86_64 (this, target_info);
else
architecture = new Architecture_I386 (this, target_info);
}
internal BreakpointHandle ResolveBreakpoint(DebuggerSession session,
Breakpoint breakpoint)
{
if (!Resolve (session))
throw new TargetException (TargetError.LocationInvalid);
return dynamic.ResolveBreakpoint (breakpoint);
}
protected bool Resolve(DebuggerSession session)
{
if (dynamic != null)
return true;
if (Method != null) {
Module module = session.GetModule (Module);
MethodSource source = module.FindMethod (Method);
if (source == null)
return false;
dynamic = new DynamicSourceLocation (source, source.SourceFile, Line, Column);
return true;
}
if (FileName != null) {
SourceFile file = session.FindFile (FileName);
if (file == null)
return false;
dynamic = new DynamicSourceLocation (file, Line, Column);
return true;
}
return false;
}
public Process Attach(DebuggerSession session, int pid)
{
CommandResult dummy;
return Attach (session, pid, out dummy);
}