mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-30 14:31:14 +00:00
98 lines
2.3 KiB
C
98 lines
2.3 KiB
C
/* Copyright (c) 1997-2014 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997.
|
|
|
|
The GNU C Library 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 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library 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 the GNU C Library; if not, see
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
#include <errno.h>
|
|
#include <syslog.h>
|
|
#include <string.h>
|
|
#include <libintl.h>
|
|
#include <rpcsvc/nis.h>
|
|
|
|
|
|
#define MF(line) MF1 (line)
|
|
#define MF1(line) str##line
|
|
static const union msgstr_t
|
|
{
|
|
struct
|
|
{
|
|
#define S(s) char MF(__LINE__)[sizeof (s)];
|
|
#include "nis_error.h"
|
|
#undef S
|
|
};
|
|
char str[0];
|
|
} msgstr =
|
|
{
|
|
{
|
|
#define S(s) s,
|
|
#include "nis_error.h"
|
|
#undef S
|
|
}
|
|
};
|
|
|
|
static const unsigned short int msgidx[] =
|
|
{
|
|
#define S(s) offsetof (union msgstr_t, MF (__LINE__)),
|
|
#include "nis_error.h"
|
|
#undef S
|
|
};
|
|
|
|
|
|
const char *
|
|
nis_sperrno (const nis_error status)
|
|
{
|
|
if (status >= sizeof (msgidx) / sizeof (msgidx[0]))
|
|
return "???";
|
|
else
|
|
return gettext (msgstr.str + msgidx[status]);
|
|
}
|
|
libnsl_hidden_def (nis_sperrno)
|
|
|
|
void
|
|
nis_perror (const nis_error status, const char *label)
|
|
{
|
|
fprintf (stderr, "%s: %s\n", label, nis_sperrno (status));
|
|
}
|
|
|
|
void
|
|
nis_lerror (const nis_error status, const char *label)
|
|
{
|
|
syslog (LOG_ERR, "%s: %s", label, nis_sperrno (status));
|
|
}
|
|
|
|
char *
|
|
nis_sperror_r (const nis_error status, const char *label,
|
|
char *buffer, size_t buflen)
|
|
{
|
|
if (snprintf (buffer, buflen, "%s: %s", label, nis_sperrno (status))
|
|
>= buflen)
|
|
{
|
|
__set_errno (ERANGE);
|
|
return NULL;
|
|
}
|
|
|
|
return buffer;
|
|
}
|
|
libnsl_hidden_def (nis_sperror_r)
|
|
|
|
char *
|
|
nis_sperror (const nis_error status, const char *label)
|
|
{
|
|
static char buffer[NIS_MAXNAMELEN + 1];
|
|
|
|
return nis_sperror_r (status, label, buffer, sizeof (buffer));
|
|
}
|