kdecore Library: syssocket.h Source File (kdecore Library)

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# syssocket.h

    00001 /*  -*- C++ -*-
    00002  *  Copyright (C) 2003 Thiago Macieira <thiago.macieira@kdemail.net>
    00003  *
    00004  *
    00005  *  Permission is hereby granted, free of charge, to any person obtaining
    00006  *  a copy of this software and associated documentation files (the
    00007  *  "Software"), to deal in the Software without restriction, including
    00008  *  without limitation the rights to use, copy, modify, merge, publish,
    00009  *  distribute, sublicense, and/or sell copies of the Software, and to
    00010  *  permit persons to whom the Software is furnished to do so, subject to
    00011  *  the following conditions:
    00012  *
    00013  *  The above copyright notice and this permission notice shall be included
    00014  *  in all copies or substantial portions of the Software.
    00015  *
    00016  *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
    00017  *  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
    00018  *  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
    00019  *  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
    00020  *  LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
    00021  *  OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
    00022  *  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
    00023  */
    00024
    00025 #ifndef KDE_SYSSOCKET_H
    00026 #define KDE_SYSSOCKET_H
    00027
    00028 #ifdef KSOCKETBASE_H
    00029 #error syssocket.h must be included before ksocketbase.h!
    00030 #endif
    00031
    00032 #include <sys/types.h>
    00033 #include <sys/socket.h>
    00034
    00035 namespace {
    00036
    00037   /*
    00038    * These function here are just wrappers for the real system calls.
    00039    *
    00040    * Unfortunately, a number of systems out there work by redefining
    00041    * symbols through the preprocessor -- symbols that we need.
    00042    *
    00043    * So we write wrappers for all the low-level system calls.
    00044    *
    00045    * Qt has a very similar implementation. I got the idea from them, but
    00046    * I copied no code.
    00047    */
    00048
    00049   // socket
    00050   inline int kde_socket(int af, int style, int protocol)
    00051   {
    00052     return ::socket(af, style, protocol);
    00053   }
    00054
    00055   // bind
    00056   inline int kde_bind(int fd, const struct sockaddr* sa, socklen_t len)
    00057   {
    00058     return ::bind(fd, sa, len);
    00059   }
    00060
    00061   // listen
    00062   inline int kde_listen(int fd, int backlog)
    00063   {
    00064     return ::listen(fd, backlog);
    00065   }
    00066
    00067   // connect
    00068   inline int kde_connect(int fd, const struct sockaddr* sa, socklen_t len)
    00069   {
    00070     return ::connect(fd, (struct sockaddr*)sa, len);
    00071   }
    00072
    00073   // accept
    00074   inline int kde_accept(int fd, struct sockaddr* sa, socklen_t* len)
    00075   {
    00076     return ::accept(fd, sa, len);
    00077   }
    00078
    00079   // getpeername
    00080   inline int kde_getpeername(int fd, struct sockaddr* sa, socklen_t* len)
    00081   {
    00082     return ::getpeername(fd, sa, len);
    00083   }
    00084
    00085   // getsockname
    00086   inline int kde_getsockname(int fd, struct sockaddr* sa, socklen_t* len)
    00087   {
    00088     return ::getsockname(fd, sa, len);
    00089   }
    00090
    00091 } // anonymous namespace
    00092
    00093 #endif

This file is part of the documentation for kdecore Library Version 3.4.1.
Documentation copyright © 1996-2004 the KDE developers.
Generated on Sat Jun 11 20:18:13 2005 by doxygen 1.4.1 written by Dimitri van Heesch, © 1997-2003