mirror of
git://sourceware.org/git/glibc.git
synced 2024-12-09 04:11:27 +08:00
46 lines
1.3 KiB
C
46 lines
1.3 KiB
C
/* Convert a h_errno error code to a string.
|
|
Copyright (C) 2016-2024 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
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
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
#include <support/format_nss.h>
|
|
|
|
#include <support/support.h>
|
|
|
|
char *
|
|
support_format_herrno (int code)
|
|
{
|
|
const char *errstr;
|
|
switch (code)
|
|
{
|
|
case HOST_NOT_FOUND:
|
|
errstr = "HOST_NOT_FOUND";
|
|
break;
|
|
case NO_ADDRESS:
|
|
errstr = "NO_ADDRESS";
|
|
break;
|
|
case NO_RECOVERY:
|
|
errstr = "NO_RECOVERY";
|
|
break;
|
|
case TRY_AGAIN:
|
|
errstr = "TRY_AGAIN";
|
|
break;
|
|
default:
|
|
return xasprintf ("<invalid h_errno value %d>\n", code);
|
|
}
|
|
return xstrdup (errstr);
|
|
}
|