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

   1 //===-- OptionGroupPlatform.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_OptionGroupPlatform_h_
  11 #define liblldb_OptionGroupPlatform_h_
  12
  13 #include "lldb/Interpreter/Options.h"
  14 #include "lldb/Utility/ConstString.h"
  15 #include "llvm/Support/VersionTuple.h"
  16
  17 namespace lldb_private {
  18
  19 //-------------------------------------------------------------------------
  20 // PlatformOptionGroup
  21 //
  22 // Make platform options available to any commands that need the settings.
  23 //-------------------------------------------------------------------------
  24 class OptionGroupPlatform : public OptionGroup {
  25 public:
  26   OptionGroupPlatform(bool include_platform_option)
  27       : OptionGroup(), m_platform_name(), m_sdk_sysroot(),
  28         m_include_platform_option(include_platform_option) {}
  29
  30   ~OptionGroupPlatform() override = default;
  31
  32   llvm::ArrayRef<OptionDefinition> GetDefinitions() override;
  33
  34   Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_value,
  35                         ExecutionContext *execution_context) override;
  36   Status SetOptionValue(uint32_t, const char *, ExecutionContext *) = delete;
  37
  38   void OptionParsingStarting(ExecutionContext *execution_context) override;
  39
  40   lldb::PlatformSP CreatePlatformWithOptions(CommandInterpreter &interpreter,
  41                                              const ArchSpec &arch,
  42                                              bool make_selected, Status &error,
  43                                              ArchSpec &platform_arch) const;
  44
  45   bool PlatformWasSpecified() const { return !m_platform_name.empty(); }
  46
  47   void SetPlatformName(const char *platform_name) {
  48     if (platform_name && platform_name[0])
  49       m_platform_name.assign(platform_name);
  50     else
  51       m_platform_name.clear();
  52   }
  53
  54   const ConstString &GetSDKRootDirectory() const { return m_sdk_sysroot; }
  55
  56   void SetSDKRootDirectory(const ConstString &sdk_root_directory) {
  57     m_sdk_sysroot = sdk_root_directory;
  58   }
  59
  60   const ConstString &GetSDKBuild() const { return m_sdk_build; }
  61
  62   void SetSDKBuild(const ConstString &sdk_build) { m_sdk_build = sdk_build; }
  63
  64   bool PlatformMatches(const lldb::PlatformSP &platform_sp) const;
  65
  66 protected:
  67   std::string m_platform_name;
  68   ConstString m_sdk_sysroot;
  69   ConstString m_sdk_build;
  70   llvm::VersionTuple m_os_version;
  71   bool m_include_platform_option;
  72 };
  73
  74 } // namespace lldb_private
  75
  76 #endif // liblldb_OptionGroupPlatform_h_