contrib/llvm/tools/lldb/source/Interpreter/CommandOptionValidators.cpp


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//===-- CommandOptionValidators.cpp -----------------------------*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

#include "lldb/Interpreter/CommandOptionValidators.h"

#include "lldb/Interpreter/CommandInterpreter.h"
#include "lldb/Target/Platform.h"

using namespace lldb;
using namespace lldb_private;

bool PosixPlatformCommandOptionValidator::IsValid(Platform &platform, const ExecutionContext &target) const
{
    llvm::Triple::OSType os = platform.GetSystemArchitecture().GetTriple().getOS();
    switch (os)
    {
    // Are there any other platforms that are not POSIX-compatible?
    case llvm::Triple::Win32:
        return false;
    default:
        return true;
    }
}

const char* PosixPlatformCommandOptionValidator::ShortConditionString() const 
{ 
    return "POSIX"; 
}

const char* PosixPlatformCommandOptionValidator::LongConditionString() const 
{ 
    return "Option only valid for POSIX-compliant hosts."; 
}