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/*
* libexplain - Explain errno values returned by libc functions
* Copyright (C) 2009, 2013 Peter Miller
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <libexplain/ac/linux/termios.h>
#include <libexplain/buffer/termio_cc.h>
#include <libexplain/parse_bits.h>
#include <libexplain/sizeof.h>
static void
char_name(explain_string_buffer_t *sb, int value)
{
static const explain_parse_bits_table_t table[] =
{
{ "VINTR", VINTR },
{ "VQUIT", VQUIT },
{ "VERASE", VERASE },
{ "VKILL", VKILL },
{ "VEOF", VEOF },
#ifdef VTIME
{ "VTIME", VTIME },
#endif
#ifdef VMIN
{ "VMIN", VMIN },
#endif
#ifdef VSWTC
{ "VSWTC", VSWTC },
#endif
#ifdef VSTART
{ "VSTART", VSTART },
#endif
#ifdef VSTOP
{ "VSTOP", VSTOP },
#endif
#ifdef VSUSP
{ "VSUSP", VSUSP },
#endif
#ifdef VEOL
{ "VEOL", VEOL },
#endif
#ifdef VREPRINT
{ "VREPRINT", VREPRINT },
#endif
#ifdef VDISCARD
{ "VDISCARD", VDISCARD },
#endif
#ifdef VWERASE
{ "VWERASE", VWERASE },
#endif
#ifdef VLNEXT
{ "VLNEXT", VLNEXT },
#endif
#ifdef VEOL2
{ "VEOL2", VEOL2 },
#endif
};
explain_parse_bits_print_single(sb, value, table, SIZEOF(table));
}
void
explain_buffer_termio_cc(explain_string_buffer_t *sb, const unsigned char *data,
size_t data_size)
{
int first;
size_t j;
explain_string_buffer_putc(sb, '{');
first = 1;
for (j = 0; j < data_size; ++j)
{
unsigned char c;
c = data[j];
if (c)
{
if (!first)
explain_string_buffer_puts(sb, ", ");
char_name(sb, j);
explain_string_buffer_puts(sb, " = ");
explain_string_buffer_putc_quoted(sb, c);
first = 0;
}
}
explain_string_buffer_putc(sb, '}');
}
/* vim: set ts=8 sw=4 et : */
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