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  • Committer: Bazaar Package Importer
  • Author(s): Kees Cook
  • Date: 2007-02-20 10:33:44 UTC
  • mto: This revision was merged to the branch mainline in revision 16.
  • Revision ID: james.westby@ubuntu.com-20070220103344-zgcu2psnx9d98fpa
Tags: upstream-0.90
Import upstream version 0.90

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libclamav/c++/llvm/include/llvm/Support/raw_os_ostream.h
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//===- raw_os_ostream.h - std::ostream adaptor for raw_ostream --*- C++ -*-===//
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//
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//                     The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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//  This file defines the raw_os_ostream class.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_SUPPORT_RAW_OS_OSTREAM_H
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#define LLVM_SUPPORT_RAW_OS_OSTREAM_H
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#include "llvm/Support/raw_ostream.h"
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#include <iosfwd>
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namespace llvm {
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/// raw_os_ostream - A raw_ostream that writes to an std::ostream.  This is a
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/// simple adaptor class.  It does not check for output errors; clients should
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/// use the underlying stream to detect errors.
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class raw_os_ostream : public raw_ostream {
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  std::ostream &OS;
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  /// write_impl - See raw_ostream::write_impl.
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  virtual void write_impl(const char *Ptr, size_t Size);
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  /// current_pos - Return the current position within the stream, not
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  /// counting the bytes currently in the buffer.
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  virtual uint64_t current_pos() const;
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public:
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  raw_os_ostream(std::ostream &O) : OS(O) {}
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  ~raw_os_ostream();
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};
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} // end llvm namespace
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#endif