/usr/include/claw/impl/socket_stream.tpp is in libclaw-net-dev 1.7.0-2.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 | /*
CLAW - a C++ Library Absolutely Wonderful
CLAW is a free library without any particular aim but being useful to
anyone.
Copyright (C) 2005-2011 Julien Jorge
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
contact: julien.jorge@gamned.org
*/
/**
* \file socket_stream.tpp
* \brief Implementation of the claw::net::basic_socket_stream class.
* \author Julien Jorge
*/
/*----------------------------------------------------------------------------*/
/**
* \brief Constructor.
* \param read_delay Number of second to wait before considering nothing will
* come in the socket. Negative values mean infinity.
*/
template<typename CharT, typename Traits>
claw::net::basic_socket_stream<CharT, Traits>::basic_socket_stream
( int read_delay )
: m_buffer(read_delay)
{
init(&m_buffer);
} // basic_socket_stream::basic_socket_stream()
/*----------------------------------------------------------------------------*/
/**
* \brief Constructor.
* \param address The address to which we will connect.
* \param port The port number to use for the connection.
* \param read_delay Number of second to wait before considering nothing will
* come in the socket. Negative values mean infinity.
*/
template<typename CharT, typename Traits>
claw::net::basic_socket_stream<CharT, Traits>::basic_socket_stream
( const char* address, int port, int read_delay )
: m_buffer(read_delay)
{
init(&m_buffer);
open(address, port);
} // basic_socket_stream::basic_socket_stream()
/*----------------------------------------------------------------------------*/
/**
* \brief Destructor.
*/
template<typename CharT, typename Traits>
claw::net::basic_socket_stream<CharT, Traits>::~basic_socket_stream()
{
// nothing to do
} // basic_socket_stream::~basic_socket_stream()
/*----------------------------------------------------------------------------*/
/**
* \brief Get the buffer.
*/
template<typename CharT, typename Traits>
typename claw::net::basic_socket_stream<CharT, Traits>::buffer_type*
claw::net::basic_socket_stream<CharT, Traits>::rdbuf() const
{
return const_cast<buffer_type*>(&m_buffer);
} // basic_socket_stream::rdbuf()
/*----------------------------------------------------------------------------*/
/**
* \brief Tell if the stream is open.
*/
template<typename CharT, typename Traits>
bool claw::net::basic_socket_stream<CharT, Traits>::is_open() const
{
return m_buffer.is_open();
} // basic_socket_stream::is_open()
/*----------------------------------------------------------------------------*/
/**
* \brief Set the number of second to wait before considering nothing will come
* in the socket.
* \param read_limit The number of seconds. Negative values mean infinity.
*/
template<typename CharT, typename Traits>
void claw::net::basic_socket_stream<CharT, Traits>::set_read_time_limit
( int read_limit )
{
m_buffer.set_read_time_limit(read_limit);
} // // basic_socket_stream::set_read_time_limit()
/*----------------------------------------------------------------------------*/
/**
* \brief Connect the socket to an address.
* \param address The address to which we will connect.
* \param port The port number to use for the connection.
*/
template<typename CharT, typename Traits>
void claw::net::basic_socket_stream<CharT, Traits>::open
( const char* address, int port )
{
if ( !m_buffer.open(address, port) )
this->setstate(std::ios_base::failbit);
else
this->clear();
} // basic_socket_stream::open()
/*----------------------------------------------------------------------------*/
/**
* \brief Link the socket to a file descriptor.
* \param fd The file descriptor.
* \remark This method should be only called by claw::net::socket_server.
*/
template<typename CharT, typename Traits>
void claw::net::basic_socket_stream<CharT, Traits>::open( int fd )
{
if ( !m_buffer.open(fd) )
this->setstate(std::ios_base::failbit);
else
this->clear();
} // basic_socket_stream::open()
/*----------------------------------------------------------------------------*/
/**
* \brief Close the connection.
*/
template<typename CharT, typename Traits>
void claw::net::basic_socket_stream<CharT, Traits>::close()
{
if ( !m_buffer.close() )
this->setstate(std::ios_base::failbit);
} // basic_socket_stream::close()
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