Add initial implementation of watchpoint commands for list, enable, disable, and delete.

Test cases to be added later.

llvm-svn: 140322

1 files changed, 145 insertions, 0 deletions

diff --git a/lldb/source/Commands/CommandObjectWatchpoint.h b/lldb/source/Commands/CommandObjectWatchpoint.h
new file mode 100644
index 00000000000..fd5beedd5e0
--- /dev/null
+++ b/lldb/source/Commands/CommandObjectWatchpoint.h
@@ -0,0 +1,145 @@
+//===-- CommandObjectWatchpoint.h -------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef liblldb_CommandObjectWatchpoint_h_
+#define liblldb_CommandObjectWatchpoint_h_
+
+// C Includes
+// C++ Includes
+
+// Other libraries and framework includes
+// Project includes
+#include "lldb/Interpreter/CommandObjectMultiword.h"
+#include "lldb/Interpreter/Options.h"
+
+namespace lldb_private {
+
+//-------------------------------------------------------------------------
+// CommandObjectMultiwordWatchpoint
+//-------------------------------------------------------------------------
+
+class CommandObjectMultiwordWatchpoint : public CommandObjectMultiword
+{
+public:
+    CommandObjectMultiwordWatchpoint (CommandInterpreter &interpreter);
+
+    virtual
+    ~CommandObjectMultiwordWatchpoint ();
+};
+
+//-------------------------------------------------------------------------
+// CommandObjectWatchpointList
+//-------------------------------------------------------------------------
+
+class CommandObjectWatchpointList : public CommandObject
+{
+public:
+    CommandObjectWatchpointList (CommandInterpreter &interpreter);
+
+    virtual
+    ~CommandObjectWatchpointList ();
+
+    virtual bool
+    Execute (Args& command,
+             CommandReturnObject &result);
+
+    virtual Options *
+    GetOptions ();
+
+    class CommandOptions : public Options
+    {
+    public:
+
+        CommandOptions (CommandInterpreter &interpreter);
+
+        virtual
+        ~CommandOptions ();
+
+        virtual Error
+        SetOptionValue (uint32_t option_idx, const char *option_arg);
+
+        void
+        OptionParsingStarting ();
+
+        const OptionDefinition *
+        GetDefinitions ();
+
+        // Options table: Required for subclasses of Options.
+
+        static OptionDefinition g_option_table[];
+
+        // Instance variables to hold the values for command options.
+
+        lldb::DescriptionLevel m_level;
+    };
+
+private:
+    CommandOptions m_options;
+};
+
+//-------------------------------------------------------------------------
+// CommandObjectWatchpointEnable
+//-------------------------------------------------------------------------
+
+class CommandObjectWatchpointEnable : public CommandObject
+{
+public:
+    CommandObjectWatchpointEnable (CommandInterpreter &interpreter);
+
+    virtual
+    ~CommandObjectWatchpointEnable ();
+
+    virtual bool
+    Execute (Args& command,
+             CommandReturnObject &result);
+
+private:
+};
+
+//-------------------------------------------------------------------------
+// CommandObjectWatchpointDisable
+//-------------------------------------------------------------------------
+
+class CommandObjectWatchpointDisable : public CommandObject
+{
+public:
+    CommandObjectWatchpointDisable (CommandInterpreter &interpreter);
+
+    virtual
+    ~CommandObjectWatchpointDisable ();
+
+    virtual bool
+    Execute (Args& command,
+             CommandReturnObject &result);
+
+private:
+};
+
+//-------------------------------------------------------------------------
+// CommandObjectWatchpointDelete
+//-------------------------------------------------------------------------
+
+class CommandObjectWatchpointDelete : public CommandObject
+{
+public:
+    CommandObjectWatchpointDelete (CommandInterpreter &interpreter);
+
+    virtual
+    ~CommandObjectWatchpointDelete ();
+
+    virtual bool
+    Execute (Args& command,
+             CommandReturnObject &result);
+
+private:
+};
+
+} // namespace lldb_private
+
+#endif  // liblldb_CommandObjectWatchpoint_h_