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

   1 //===-- OptionGroupFile.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_OptionGroupFile_h_
  11 #define liblldb_OptionGroupFile_h_
  12
  13 #include "lldb/Interpreter/OptionValueFileSpec.h"
  14 #include "lldb/Interpreter/OptionValueFileSpecList.h"
  15 #include "lldb/Interpreter/Options.h"
  16
  17 namespace lldb_private {
  18
  19 //-------------------------------------------------------------------------
  20 // OptionGroupFile
  21 //-------------------------------------------------------------------------
  22
  23 class OptionGroupFile : public OptionGroup {
  24 public:
  25   OptionGroupFile(uint32_t usage_mask, bool required, const char *long_option,
  26                   int short_option, uint32_t completion_type,
  27                   lldb::CommandArgumentType argument_type,
  28                   const char *usage_text);
  29
  30   ~OptionGroupFile() override;
  31
  32   llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
  33     return llvm::ArrayRef<OptionDefinition>(&m_option_definition, 1);
  34   }
  35
  36   Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_value,
  37                         ExecutionContext *execution_context) override;
  38   Status SetOptionValue(uint32_t, const char *, ExecutionContext *) = delete;
  39
  40   void OptionParsingStarting(ExecutionContext *execution_context) override;
  41
  42   OptionValueFileSpec &GetOptionValue() { return m_file; }
  43
  44   const OptionValueFileSpec &GetOptionValue() const { return m_file; }
  45
  46 protected:
  47   OptionValueFileSpec m_file;
  48   OptionDefinition m_option_definition;
  49 };
  50
  51 //-------------------------------------------------------------------------
  52 // OptionGroupFileList
  53 //-------------------------------------------------------------------------
  54
  55 class OptionGroupFileList : public OptionGroup {
  56 public:
  57   OptionGroupFileList(uint32_t usage_mask, bool required,
  58                       const char *long_option, int short_option,
  59                       uint32_t completion_type,
  60                       lldb::CommandArgumentType argument_type,
  61                       const char *usage_text);
  62
  63   ~OptionGroupFileList() override;
  64
  65   llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
  66     return llvm::ArrayRef<OptionDefinition>(&m_option_definition, 1);
  67   }
  68
  69   Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_value,
  70                         ExecutionContext *execution_context) override;
  71   Status SetOptionValue(uint32_t, const char *, ExecutionContext *) = delete;
  72
  73   void OptionParsingStarting(ExecutionContext *execution_context) override;
  74
  75   OptionValueFileSpecList &GetOptionValue() { return m_file_list; }
  76
  77   const OptionValueFileSpecList &GetOptionValue() const { return m_file_list; }
  78
  79 protected:
  80   OptionValueFileSpecList m_file_list;
  81   OptionDefinition m_option_definition;
  82 };
  83
  84 } // namespace lldb_private
  85
  86 #endif // liblldb_OptionGroupFile_h_