libexplain  1.4.D001
libexplain/buffer/mtget.c
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00001 /*
00002  * libexplain - Explain errno values returned by libc functions
00003  * Copyright (C) 2009, 2011, 2013 Peter Miller
00004  *
00005  * This program is free software; you can redistribute it and/or modify
00006  * it under the terms of the GNU Lesser General Public License as
00007  * published by the Free Software Foundation; either version 3 of the
00008  * License, or (at 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 #include <libexplain/ac/sys/mtio.h>
00020 
00021 #include <libexplain/buffer/long.h>
00022 #include <libexplain/buffer/mtget.h>
00023 #include <libexplain/buffer/pointer.h>
00024 #include <libexplain/is_efault.h>
00025 
00026 
00027 void
00028 explain_buffer_mtget(explain_string_buffer_t *sb,
00029     const struct mtget *data)
00030 {
00031     if (explain_is_efault_pointer(data, sizeof(*data)))
00032         explain_buffer_pointer(sb, data);
00033     else
00034     {
00035         explain_string_buffer_puts(sb, "{ mt_type = ");
00036         explain_buffer_long(sb, data->mt_type);
00037         explain_string_buffer_puts(sb, ", mt_resid = ");
00038         explain_buffer_long(sb, data->mt_resid);
00039         explain_string_buffer_puts(sb, ", mt_dsreg = ");
00040         explain_buffer_long(sb, data->mt_dsreg);
00041 #ifdef __linux__
00042         explain_string_buffer_puts(sb, ", mt_gstat = ");
00043         explain_buffer_long(sb, data->mt_gstat);
00044 #endif
00045         explain_string_buffer_puts(sb, ", mt_erreg = ");
00046         explain_buffer_long(sb, data->mt_erreg);
00047         explain_string_buffer_puts(sb, ", mt_fileno = ");
00048         explain_buffer_long(sb, data->mt_fileno);
00049         explain_string_buffer_puts(sb, ", mt_blkno = ");
00050         explain_buffer_long(sb, data->mt_blkno);
00051         explain_string_buffer_puts(sb, " }");
00052     }
00053 }
00054 
00055 
00056 /* vim: set ts=8 sw=4 et : */