libexplain: libexplain/accept4.h Source File

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00001 /*
00002  * libexplain - Explain errno values returned by libc functions
00003  * Copyright (C) 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,but
00011  * WITHOUT ANY WARRANTY; without even the implied warranty
00012  * ofMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNULesser
00013  * 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_ACCEPT4_H
00020 #define LIBEXPLAIN_ACCEPT4_H
00021 
00030 #include <libexplain/gcc_attributes.h>
00031 #include <libexplain/large_file_support.h>
00032 
00033 #include <sys/socket.h>
00034 
00035 #ifdef __cplusplus
00036 extern "C" {
00037 #endif
00038 struct sockaddr; /* forward */
00039 
00072 int explain_accept4_or_die(int fildes, struct sockaddr *sock_addr, socklen_t
00073     *sock_addr_size, int flags)
00074                                                   LIBEXPLAIN_WARN_UNUSED_RESULT;
00075 
00110 int explain_accept4_on_error(int fildes, struct sockaddr *sock_addr, socklen_t
00111     *sock_addr_size, int flags)
00112                                                   LIBEXPLAIN_WARN_UNUSED_RESULT;
00113 
00163 const char *explain_accept4(int fildes, struct sockaddr *sock_addr, socklen_t
00164     *sock_addr_size, int flags)
00165                                                   LIBEXPLAIN_WARN_UNUSED_RESULT;
00166 
00220 const char *explain_errno_accept4(int errnum, int fildes, struct sockaddr
00221     *sock_addr, socklen_t *sock_addr_size, int flags)
00222                                                   LIBEXPLAIN_WARN_UNUSED_RESULT;
00223 
00271 void explain_message_accept4(char *message, int message_size, int fildes, struct
00272     sockaddr *sock_addr, socklen_t *sock_addr_size, int flags);
00273 
00325 void explain_message_errno_accept4(char *message, int message_size, int errnum,
00326     int fildes, struct sockaddr *sock_addr, socklen_t *sock_addr_size, int
00327     flags);
00328 
00329 #ifdef __cplusplus
00330 }
00331 #endif
00332 
00333 /* vim: set ts=8 sw=4 et : */
00334 #endif /* LIBEXPLAIN_ACCEPT4_H */