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         OptionGroupWatchpoint ();
  29
  30         ~OptionGroupWatchpoint() override;
  31
  32         static bool
  33         IsWatchSizeSupported(uint32_t watch_size);
  34
  35         uint32_t
  36         GetNumDefinitions() override;
  37
  38         const OptionDefinition*
  39         GetDefinitions() override;
  40
  41         Error
  42         SetOptionValue(CommandInterpreter &interpreter,
  43                        uint32_t option_idx,
  44                        const char *option_arg) override;
  45
  46         void
  47         OptionParsingStarting(CommandInterpreter &interpreter) override;
  48
  49         // Note:
  50         // eWatchRead == LLDB_WATCH_TYPE_READ; and
  51         // eWatchWrite == LLDB_WATCH_TYPE_WRITE
  52         typedef enum WatchType {
  53             eWatchInvalid = 0,
  54             eWatchRead,
  55             eWatchWrite,
  56             eWatchReadWrite
  57         } WatchType;
  58
  59         WatchType watch_type;
  60         uint32_t watch_size;
  61         bool watch_type_specified;
  62
  63     private:
  64         DISALLOW_COPY_AND_ASSIGN(OptionGroupWatchpoint);
  65     };
  66
  67 } // namespace lldb_private
  68
  69 #endif // liblldb_OptionGroupWatchpoint_h_