lldb/source/Interpreter/CommandOptionValidators.cpp

   1 //===-- CommandOptionValidators.cpp ---------------------------------------===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 #include "lldb/Interpreter/CommandOptionValidators.h"
  10
  11 #include "lldb/Interpreter/CommandInterpreter.h"
  12 #include "lldb/Target/Platform.h"
  13
  14 using namespace lldb;
  15 using namespace lldb_private;
  16
  17 bool PosixPlatformCommandOptionValidator::IsValid(
  18     Platform &platform, const ExecutionContext &target) const {
  19   llvm::Triple::OSType os =
  20       platform.GetSystemArchitecture().GetTriple().getOS();
  21   switch (os) {
  22   // Are there any other platforms that are not POSIX-compatible?
  23   case llvm::Triple::Win32:
  24     return false;
  25   default:
  26     return true;
  27   }
  28 }
  29
  30 const char *PosixPlatformCommandOptionValidator::ShortConditionString() const {
  31   return "POSIX";
  32 }
  33
  34 const char *PosixPlatformCommandOptionValidator::LongConditionString() const {
  35   return "Option only valid for POSIX-compliant hosts.";
  36 }