glibc/nscd/gethstbynm3_r.c
Siddhesh Poyarekar 30891f35fa Remove "Contributed by" lines
We stopped adding "Contributed by" or similar lines in sources in 2012
in favour of git logs and keeping the Contributors section of the
glibc manual up to date.  Removing these lines makes the license
header a bit more consistent across files and also removes the
possibility of error in attribution when license blocks or files are
copied across since the contributed-by lines don't actually reflect
reality in those cases.

Move all "Contributed by" and similar lines (Written by, Test by,
etc.) into a new file CONTRIBUTED-BY to retain record of these
contributions.  These contributors are also mentioned in
manual/contrib.texi, so we just maintain this additional record as a
courtesy to the earlier developers.

The following scripts were used to filter a list of files to edit in
place and to clean up the CONTRIBUTED-BY file respectively.  These
were not added to the glibc sources because they're not expected to be
of any use in future given that this is a one time task:

https://gist.github.com/siddhesh/b5ecac94eabfd72ed2916d6d8157e7dc
https://gist.github.com/siddhesh/15ea1f5e435ace9774f485030695ee02

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2021-09-03 22:06:44 +05:30

53 lines
1.6 KiB
C

/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
This file is part of the GNU C Library.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
by the Free Software Foundation; version 2 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, see <https://www.gnu.org/licenses/>. */
#include <ctype.h>
#include <errno.h>
#include <netdb.h>
#include <string.h>
#include <arpa/inet.h>
#include <netinet/in.h>
#define LOOKUP_TYPE struct hostent
#define FUNCTION_NAME gethostbyname3
#define FUNCTION2_NAME gethostbyname2
#define DATABASE_NAME hosts
#define ADD_PARAMS const char *name, int af
#define EXTRA_PARAMS , int32_t *ttlp, char **canonp
#define ADD_VARIABLES name, af
#define EXTRA_VARIABLES , ttlp, canonp
#define NEED_H_ERRNO 1
#define NEED__RES 1
#define HANDLE_DIGITS_DOTS 1
#define HAVE_LOOKUP_BUFFER 1
#define HAVE_AF 1
/* We are nscd, so we don't want to be talking to ourselves. */
#undef USE_NSCD
#include "../nss/getXXbyYY_r.c"
int
__gethostbyname2_r (const char *name, int af, struct hostent *ret, char *buf,
size_t buflen, struct hostent **result, int *h_errnop)
{
return __gethostbyname3_r (name, af, ret, buf, buflen, result, h_errnop,
NULL, NULL);
}