libexplain  1.4.D001
libexplain/connect.h
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00001 /*
00002  * libexplain - Explain errno values returned by libc functions
00003  * Copyright (C) 2008, 2009, 2013 Peter Miller
00004  *
00005  * This program is free software; you can redistribute it and/or modify it
00006  * under the terms of the GNU Lesser General Public License as published by
00007  * the Free Software Foundation; either version 3 of the License, or (at
00008  * your option) any later version.
00009  *
00010  * This program is distributed in the hope that it will be useful,
00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013  * Lesser General Public License for more details.
00014  *
00015  * You should have received a copy of the GNU Lesser General Public License
00016  * along with this program. If not, see <http://www.gnu.org/licenses/>.
00017  */
00018 
00019 #ifndef LIBEXPLAIN_CONNECT_H
00020 #define LIBEXPLAIN_CONNECT_H
00021 
00027 #include <libexplain/gcc_attributes.h>
00028 
00029 #ifdef __cplusplus
00030 extern "C" {
00031 #endif
00032 
00033 struct sockaddr; /* forward */
00034 
00060 void explain_connect_or_die(int fildes, const struct sockaddr *serv_addr,
00061     int serv_addr_size);
00062 
00090 int explain_connect_on_error(int fildes, const struct sockaddr *serv_addr,
00091     int serv_addr_size)
00092                                                   LIBEXPLAIN_WARN_UNUSED_RESULT;
00093 
00138 const char *explain_connect(int fildes, const struct sockaddr *serv_addr,
00139     int serv_addr_size)
00140                                                   LIBEXPLAIN_WARN_UNUSED_RESULT;
00141 
00190 const char *explain_errno_connect(int errnum, int fildes,
00191     const struct sockaddr *serv_addr, int serv_addr_size)
00192                                                   LIBEXPLAIN_WARN_UNUSED_RESULT;
00193 
00236 void explain_message_connect(char *message, int message_size, int fildes,
00237     const struct sockaddr *serv_addr, int serv_addr_size);
00238 
00285 void explain_message_errno_connect(char *message, int message_size, int errnum,
00286     int fildes, const struct sockaddr *serv_addr, int serv_addr_size);
00287 
00288 #ifdef __cplusplus
00289 }
00290 #endif
00291 
00292 /* vim: set ts=8 sw=4 et : */
00293 #endif /* LIBEXPLAIN_CONNECT_H */