GDBRemoteCommunication::PacketResult
GDBRemoteCommunicationServer::Handle_vFile_Open (StringExtractorGDBRemote &packet)
{
packet.SetFilePos(::strlen("vFile:open:"));
std::string path;
packet.GetHexByteStringTerminatedBy(path,',');
if (!path.empty())
{
if (packet.GetChar() == ',')
{
uint32_t flags = packet.GetHexMaxU32(false, 0);
if (packet.GetChar() == ',')
{
mode_t mode = packet.GetHexMaxU32(false, 0600);
Error error;
int fd = ::open (path.c_str(), flags, mode);
const int save_errno = fd == -1 ? errno : 0;
StreamString response;
response.PutChar('F');
response.Printf("%i", fd);
if (save_errno)
response.Printf(",%i", save_errno);
return SendPacketNoLock(response.GetData(), response.GetSize());
}
}
}
return SendErrorResponse(18);
}
GDBRemoteCommunication::PacketResult
GDBRemoteCommunicationServerCommon::Handle_qPlatform_mkdir(
StringExtractorGDBRemote &packet) {
packet.SetFilePos(::strlen("qPlatform_mkdir:"));
mode_t mode = packet.GetHexMaxU32(false, UINT32_MAX);
if (packet.GetChar() == ',') {
std::string path;
packet.GetHexByteString(path);
Error error = FileSystem::MakeDirectory(FileSpec{path, false}, mode);
StreamGDBRemote response;
response.Printf("F%u", error.GetError());
return SendPacketNoLock(response.GetString());
}
return SendErrorResponse(20);
}
GDBRemoteCommunication::PacketResult
GDBRemoteCommunicationServer::Handle_qPlatform_mkdir (StringExtractorGDBRemote &packet)
{
packet.SetFilePos(::strlen("qPlatform_mkdir:"));
mode_t mode = packet.GetHexMaxU32(false, UINT32_MAX);
if (packet.GetChar() == ',')
{
std::string path;
packet.GetHexByteString(path);
Error error = Host::MakeDirectory(path.c_str(),mode);
if (error.Success())
return SendPacketNoLock ("OK", 2);
else
return SendErrorResponse(error.GetError());
}
return SendErrorResponse(20);
}
GDBRemoteCommunication::PacketResult
GDBRemoteCommunicationServerCommon::Handle_qPlatform_chmod (StringExtractorGDBRemote &packet)
{
packet.SetFilePos(::strlen("qPlatform_chmod:"));
mode_t mode = packet.GetHexMaxU32(false, UINT32_MAX);
if (packet.GetChar() == ',')
{
std::string path;
packet.GetHexByteString(path);
Error error = FileSystem::SetFilePermissions(FileSpec{path, true}, mode);
StreamGDBRemote response;
response.Printf("F%u", error.GetError());
return SendPacketNoLock(response.GetData(), response.GetSize());
}
return SendErrorResponse(19);
}