contrib/llvm/tools/lldb/include/lldb/Interpreter/OptionGroupWatchpoint.h

   1 //===-- OptionGroupWatchpoint.h ---------------------------------*- C++ -*-===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 #ifndef liblldb_OptionGroupWatchpoint_h_
  11 #define liblldb_OptionGroupWatchpoint_h_
  12
  13 // C Includes
  14 // C++ Includes
  15 // Other libraries and framework includes
  16 // Project includes
  17 #include "lldb/Interpreter/Options.h"
  18
  19 namespace lldb_private {
  20
  21 //-------------------------------------------------------------------------
  22 // OptionGroupWatchpoint
  23 //-------------------------------------------------------------------------
  24
  25     class OptionGroupWatchpoint : public OptionGroup
  26     {
  27     public:
  28
  29         static bool
  30         IsWatchSizeSupported(uint32_t watch_size);
  31
  32         OptionGroupWatchpoint ();
  33
  34         virtual
  35         ~OptionGroupWatchpoint ();
  36
  37         virtual uint32_t
  38         GetNumDefinitions ();
  39
  40         virtual const OptionDefinition*
  41         GetDefinitions ();
  42
  43         virtual Error
  44         SetOptionValue (CommandInterpreter &interpreter,
  45                         uint32_t option_idx,
  46                         const char *option_arg);
  47
  48         virtual void
  49         OptionParsingStarting (CommandInterpreter &interpreter);
  50
  51         // Note:
  52         // eWatchRead == LLDB_WATCH_TYPE_READ; and
  53         // eWatchWrite == LLDB_WATCH_TYPE_WRITE
  54         typedef enum WatchType {
  55             eWatchInvalid = 0,
  56             eWatchRead,
  57             eWatchWrite,
  58             eWatchReadWrite
  59         } WatchType;
  60
  61         WatchType watch_type;
  62         uint32_t watch_size;
  63         bool watch_type_specified;
  64
  65     private:
  66         DISALLOW_COPY_AND_ASSIGN(OptionGroupWatchpoint);
  67     };
  68
  69 } // namespace lldb_private
  70
  71 #endif  // liblldb_OptionGroupWatchpoint_h_