lib/Support/raw_os_ostream.cpp

   1 //===--- raw_os_ostream.cpp - Implement the raw_os_ostream class ----------===//
   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 // This implements support adapting raw_ostream to std::ostream.
  10 //
  11 //===----------------------------------------------------------------------===//
  12
  13 #include "llvm/Support/raw_os_ostream.h"
  14 #include <ostream>
  15 using namespace llvm;
  16
  17 //===----------------------------------------------------------------------===//
  18 //  raw_os_ostream
  19 //===----------------------------------------------------------------------===//
  20
  21 raw_os_ostream::~raw_os_ostream() {
  22   flush();
  23 }
  24
  25 void raw_os_ostream::write_impl(const char *Ptr, size_t Size) {
  26   OS.write(Ptr, Size);
  27 }
  28
  29 uint64_t raw_os_ostream::current_pos() const { return OS.tellp(); }