582   int FD;  in getFD()  local
584     EC = sys::fs::openFileForReadWrite(Filename, FD, Disp, Flags);  in getFD()
586     EC = sys::fs::openFileForWrite(Filename, FD, Disp, Flags);  in getFD()
590   return FD;  in getFD()
621     : raw_pwrite_stream(unbuffered, K), FD(fd), ShouldClose(shouldClose) {  in raw_fd_ostream()
622   if (FD < 0 ) {  in raw_fd_ostream()
635   if (FD <= STDERR_FILENO)  in raw_fd_ostream()
645   off_t loc = ::lseek(FD, 0, SEEK_CUR);  in raw_fd_ostream()
649   std::error_code EC = status(FD, Status);  in raw_fd_ostream()
661   if (FD >= 0) {  in ~raw_fd_ostream()
664       if (auto EC = sys::Process::SafelyCloseFileDescriptor(FD))  in ~raw_fd_ostream()
674   if (FD == 2) return;  in ~raw_fd_ostream()
701 static bool write_console_impl(int FD, StringRef Data) {  in write_console_impl()  argument
720         ::WriteConsoleW((HANDLE)::_get_osfhandle(FD), &WideText[WCharsWritten],  in write_console_impl()
737   assert(FD >= 0 && "File already closed.");  in write_impl()
744     if (write_console_impl(FD, StringRef(Ptr, Size)))  in write_impl()
761     ssize_t ret = ::write(FD, Ptr, ChunkSize);  in write_impl()
796   if (auto EC = sys::Process::SafelyCloseFileDescriptor(FD))  in close()
798   FD = -1;  in close()
805   pos = ::_lseeki64(FD, off, SEEK_SET);  in seek()
807   pos = ::lseek64(FD, off, SEEK_SET);  in seek()
809   pos = ::lseek(FD, off, SEEK_SET);  in seek()
836   assert(FD >= 0 && "File not yet open!");  in preferred_buffer_size()
838   if (fstat(FD, &statbuf) != 0)  in preferred_buffer_size()
854   return sys::Process::FileDescriptorIsDisplayed(FD);  in is_displayed()
859     HasColors = sys::Process::FileDescriptorHasColors(FD);  in has_colors()
864   std::error_code EC = sys::fs::lockFile(FD);  in lock()
866     return sys::fs::FileLocker(FD);  in lock()
872   std::error_code EC = sys::fs::tryLockFile(FD, Timeout);  in tryLockFor()
874     return sys::fs::FileLocker(FD);  in tryLockFor()
1007   raw_fd_ostream Out(Temp->FD, false);  in writeToOutput()