libexplain  1.4.D001
libexplain/iocontrol/siocgifpflags.c
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00001 /*
00002  * libexplain - Explain errno values returned by libc functions
00003  * Copyright (C) 2009-2011, 2013 Peter Miller
00004  * Written by Peter Miller <pmiller@opensource.org.au>
00005  *
00006  * This program is free software; you can redistribute it and/or modify it
00007  * under the terms of the GNU Lesser General Public License as published by
00008  * the Free Software Foundation; either version 3 of the License, or (at your
00009  * option) any later version.
00010  *
00011  * This program is distributed in the hope that it will be useful, but WITHOUT
00012  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
00013  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
00014  * License for more details.
00015  *
00016  * You should have received a copy of the GNU Lesser General Public License
00017  * along with this program. If not, see <http://www.gnu.org/licenses/>.
00018  */
00019 
00020 #include <libexplain/ac/net/if.h>
00021 #include <libexplain/ac/sys/ioctl.h>
00022 
00023 #include <libexplain/buffer/ifreq_name.h>
00024 #include <libexplain/buffer/ifreq_flags.h>
00025 #include <libexplain/iocontrol/siocgifpflags.h>
00026 
00027 
00028 #ifdef SIOCGIFPFLAGS
00029 
00030 static void
00031 print_data(const explain_iocontrol_t *p, explain_string_buffer_t *sb,
00032     int errnum, int fildes, int request, const void *data)
00033 {
00034     (void)p;
00035     (void)errnum;
00036     (void)fildes;
00037     (void)request;
00038     explain_buffer_ifreq_name(sb, data);
00039 }
00040 
00041 
00042 static void
00043 print_data_returned(const explain_iocontrol_t *p, explain_string_buffer_t *sb,
00044     int errnum, int fildes, int request, const void *data)
00045 {
00046     (void)p;
00047     (void)errnum;
00048     (void)fildes;
00049     (void)request;
00050     explain_buffer_ifreq_flags(sb, data);
00051 }
00052 
00053 
00054 const explain_iocontrol_t explain_iocontrol_siocgifpflags =
00055 {
00056     "SIOCGIFPFLAGS", /* name */
00057     SIOCGIFPFLAGS, /* value */
00058     0, /* disambiguate */
00059     0, /* print_name */
00060     print_data,
00061     0, /* print_explanation */
00062     print_data_returned,
00063     sizeof(struct ifreq), /* data_size */
00064     "struct ifreq *", /* data_type */
00065     IOCONTROL_FLAG_NON_META, /* flags */
00066     __FILE__,
00067     __LINE__,
00068 };
00069 
00070 #else /* ndef SIOCGIFPFLAGS */
00071 
00072 const explain_iocontrol_t explain_iocontrol_siocgifpflags =
00073 {
00074     0, /* name */
00075     0, /* value */
00076     0, /* disambiguate */
00077     0, /* print_name */
00078     0, /* print_data */
00079     0, /* print_explanation */
00080     0, /* print_data_returned */
00081     0, /* data_size */
00082     0, /* data_type */
00083     0, /* flags */
00084     __FILE__,
00085     __LINE__,
00086 };
00087 
00088 #endif /* SIOCGIFPFLAGS */
00089 
00090 
00091 /* vim: set ts=8 sw=4 et : */