libexplain  1.4.D001
libexplain/buffer/errno/vfork.c
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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 #include <libexplain/ac/errno.h>
00020 
00021 #include <libexplain/buffer/errno/fork.h>
00022 #include <libexplain/buffer/errno/generic.h>
00023 #include <libexplain/buffer/errno/vfork.h>
00024 #include <libexplain/explanation.h>
00025 
00026 
00027 static void
00028 explain_buffer_errno_vfork_system_call(explain_string_buffer_t *sb, int errnum)
00029 {
00030     (void)errnum;
00031     explain_string_buffer_puts(sb, "vfork()");
00032 }
00033 
00034 
00035 void
00036 explain_buffer_errno_vfork_explanation(explain_string_buffer_t *sb, int errnum,
00037     const char *syscall_name)
00038 {
00039     explain_buffer_errno_fork_explanation(sb, errnum, syscall_name);
00040 }
00041 
00042 
00043 void
00044 explain_buffer_errno_vfork(explain_string_buffer_t *sb, int errnum)
00045 {
00046     explain_explanation_t exp;
00047 
00048     explain_explanation_init(&exp, errnum);
00049     explain_buffer_errno_vfork_system_call(&exp.system_call_sb, errnum);
00050     explain_buffer_errno_vfork_explanation
00051     (
00052         &exp.explanation_sb,
00053         errnum,
00054         "vfork"
00055     );
00056     explain_explanation_assemble(&exp, sb);
00057 }
00058 
00059 
00060 /* vim: set ts=8 sw=4 et : */