/usr/include/rutil/CountStream.hxx is in libresiprocate-1.11-dev 1:1.11.0~beta5-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 | #if !defined(RESIP_COUNTSTREAM_HXX)
#define RESIP_COUNTSTREAM_HXX
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <iostream>
#include "rutil/Data.hxx"
namespace resip
{
/**
@brief Implementation of std::streambuf used to back CountStream.
@see CountStream
*/
class CountBuffer :
#ifdef RESIP_USE_STL_STREAMS
public std::streambuf
#else
public ResipStreamBuf
#endif
{
public:
/** Constructs a CountBuffer with the reference to the size_t where the
count should be written after flush is called on the stream.
*/
CountBuffer(size_t& count);
virtual ~CountBuffer();
protected:
#ifdef RESIP_USE_STL_STREAMS
virtual int sync();
virtual int overflow(int c = -1);
#else
virtual size_t writebuf(const char *s, size_t count);
virtual size_t putbuf(char ch);
virtual void flushbuf(void){}
virtual size_t readbuf(char *buf, size_t count)
{
resip_assert(0);
return 0;
}
virtual UInt64 tellpbuf(void);
#endif
private:
size_t& mCount;
};
/**
@brief Used to count the amount of data written to a stream.
The actual data written to the stream is not accumulated anywhere. It
follows the general pattern of DataStream where the data is accumulated into
the reference passed to the constructor. The data is valid after
CountStream's destructor is called (ie, flush occurs on destruction).
*/
class CountStream : private CountBuffer, public EncodeStream
{
public:
/** Constructs a CountStream with a reference to where the count of bytes
written to the stream should be stored.
@param count A reference to the size_t where the number of bytes written
to the stream after the stream goes out of scope.
*/
CountStream(size_t& count);
/** Calls flush on itself to force the update to the count reference
passed into the constructor.
*/
~CountStream();
};
}
#endif
/* ====================================================================
* The Vovida Software License, Version 1.0
*
* Copyright (c) 2000 Vovida Networks, Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The names "VOCAL", "Vovida Open Communication Application Library",
* and "Vovida Open Communication Application Library (VOCAL)" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact vocal@vovida.org.
*
* 4. Products derived from this software may not be called "VOCAL", nor
* may "VOCAL" appear in their name, without prior written
* permission of Vovida Networks, Inc.
*
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE AND
* NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL VOVIDA
* NETWORKS, INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT DAMAGES
* IN EXCESS OF $1,000, NOR FOR ANY INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*
* ====================================================================
*
* This software consists of voluntary contributions made by Vovida
* Networks, Inc. and many individuals on behalf of Vovida Networks,
* Inc. For more information on Vovida Networks, Inc., please see
* <http://www.vovida.org/>.
*
*/
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