hanchenye-llvm-project/lldb/source/API/SBLaunchInfo.cpp

//===-- SBLaunchInfo.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/API/SBLaunchInfo.h"

#include "lldb/API/SBFileSpec.h"
#include "lldb/API/SBListener.h"
#include "lldb/Target/ProcessLaunchInfo.h"

using namespace lldb;
using namespace lldb_private;

SBLaunchInfo::SBLaunchInfo (const char **argv) :
    m_opaque_sp(new ProcessLaunchInfo())
{
    m_opaque_sp->GetFlags().Reset (eLaunchFlagDebug | eLaunchFlagDisableASLR);
    if (argv && argv[0])
        m_opaque_sp->GetArguments().SetArguments(argv);
}

SBLaunchInfo::~SBLaunchInfo()
{
}

lldb_private::ProcessLaunchInfo &
SBLaunchInfo::ref ()
{
    return *m_opaque_sp;
}

const lldb_private::ProcessLaunchInfo &
SBLaunchInfo::ref () const
{
    return *m_opaque_sp;
}

lldb::pid_t
SBLaunchInfo::GetProcessID()
{
    return m_opaque_sp->GetProcessID();
}

uint32_t
SBLaunchInfo::GetUserID()
{
    return m_opaque_sp->GetUserID();
}

uint32_t
SBLaunchInfo::GetGroupID()
{
    return m_opaque_sp->GetGroupID();
}

bool
SBLaunchInfo::UserIDIsValid ()
{
    return m_opaque_sp->UserIDIsValid();
}

bool
SBLaunchInfo::GroupIDIsValid ()
{
    return m_opaque_sp->GroupIDIsValid();
}

void
SBLaunchInfo::SetUserID (uint32_t uid)
{
    m_opaque_sp->SetUserID (uid);
}

void
SBLaunchInfo::SetGroupID (uint32_t gid)
{
    m_opaque_sp->SetGroupID (gid);
}

SBFileSpec
SBLaunchInfo::GetExecutableFile ()
{
    return SBFileSpec (m_opaque_sp->GetExecutableFile());
}

void
SBLaunchInfo::SetExecutableFile (SBFileSpec exe_file, bool add_as_first_arg)
{
    m_opaque_sp->SetExecutableFile(exe_file.ref(), add_as_first_arg);
}

SBListener
SBLaunchInfo::GetListener ()
{
    return SBListener(m_opaque_sp->GetListener());
}

void
SBLaunchInfo::SetListener (SBListener &listener)
{
    m_opaque_sp->SetListener(listener.GetSP());
}

uint32_t
SBLaunchInfo::GetNumArguments ()
{
    return m_opaque_sp->GetArguments().GetArgumentCount();
}

const char *
SBLaunchInfo::GetArgumentAtIndex (uint32_t idx)
{
    return m_opaque_sp->GetArguments().GetArgumentAtIndex(idx);
}

void
SBLaunchInfo::SetArguments (const char **argv, bool append)
{
    if (append)
    {
        if (argv)
            m_opaque_sp->GetArguments().AppendArguments(argv);
    }
    else
    {
        if (argv)
            m_opaque_sp->GetArguments().SetArguments(argv);
        else
            m_opaque_sp->GetArguments().Clear();
    }
}

uint32_t
SBLaunchInfo::GetNumEnvironmentEntries ()
{
    return m_opaque_sp->GetEnvironmentEntries().GetArgumentCount();
}

const char *
SBLaunchInfo::GetEnvironmentEntryAtIndex (uint32_t idx)
{
    return m_opaque_sp->GetEnvironmentEntries().GetArgumentAtIndex(idx);
}

void
SBLaunchInfo::SetEnvironmentEntries (const char **envp, bool append)
{
    if (append)
    {
        if (envp)
            m_opaque_sp->GetEnvironmentEntries().AppendArguments(envp);
    }
    else
    {
        if (envp)
            m_opaque_sp->GetEnvironmentEntries().SetArguments(envp);
        else
            m_opaque_sp->GetEnvironmentEntries().Clear();
    }
}

void
SBLaunchInfo::Clear ()
{
    m_opaque_sp->Clear();
}

const char *
SBLaunchInfo::GetWorkingDirectory () const
{
    return m_opaque_sp->GetWorkingDirectory().GetCString();
}

void
SBLaunchInfo::SetWorkingDirectory (const char *working_dir)
{
    m_opaque_sp->SetWorkingDirectory(FileSpec{working_dir, false});
}

uint32_t
SBLaunchInfo::GetLaunchFlags ()
{
    return m_opaque_sp->GetFlags().Get();
}

void
SBLaunchInfo::SetLaunchFlags (uint32_t flags)
{
    m_opaque_sp->GetFlags().Reset(flags);
}

const char *
SBLaunchInfo::GetProcessPluginName ()
{
    return m_opaque_sp->GetProcessPluginName();
}

void
SBLaunchInfo::SetProcessPluginName (const char *plugin_name)
{
    return m_opaque_sp->SetProcessPluginName (plugin_name);
}

const char *
SBLaunchInfo::GetShell ()
{
    // Constify this string so that it is saved in the string pool.  Otherwise
    // it would be freed when this function goes out of scope.
    ConstString shell(m_opaque_sp->GetShell().GetPath().c_str());
    return shell.AsCString();
}

void
SBLaunchInfo::SetShell (const char * path)
{
    m_opaque_sp->SetShell (FileSpec(path, false));
}

bool
SBLaunchInfo::GetShellExpandArguments ()
{
    return m_opaque_sp->GetShellExpandArguments();
}

void
SBLaunchInfo::SetShellExpandArguments (bool expand)
{
    m_opaque_sp->SetShellExpandArguments(expand);
}

uint32_t
SBLaunchInfo::GetResumeCount ()
{
    return m_opaque_sp->GetResumeCount();
}

void
SBLaunchInfo::SetResumeCount (uint32_t c)
{
    m_opaque_sp->SetResumeCount (c);
}

bool
SBLaunchInfo::AddCloseFileAction (int fd)
{
    return m_opaque_sp->AppendCloseFileAction(fd);
}

bool
SBLaunchInfo::AddDuplicateFileAction (int fd, int dup_fd)
{
    return m_opaque_sp->AppendDuplicateFileAction(fd, dup_fd);
}

bool
SBLaunchInfo::AddOpenFileAction (int fd, const char *path, bool read, bool write)
{
    return m_opaque_sp->AppendOpenFileAction(fd, FileSpec{path, false}, read, write);
}

bool
SBLaunchInfo::AddSuppressFileAction (int fd, bool read, bool write)
{
    return m_opaque_sp->AppendSuppressFileAction(fd, read, write);
}

void
SBLaunchInfo::SetLaunchEventData (const char *data)
{
    m_opaque_sp->SetLaunchEventData (data);
}

const char *
SBLaunchInfo::GetLaunchEventData () const
{
    return m_opaque_sp->GetLaunchEventData ();
}

void
SBLaunchInfo::SetDetachOnError (bool enable)
{
    m_opaque_sp->SetDetachOnError (enable);
}

bool
SBLaunchInfo::GetDetachOnError () const
{
    return m_opaque_sp->GetDetachOnError ();
}