glibc/nscd/gethstbynm3_r.c
Paul Eggert 581c785bf3 Update copyright dates with scripts/update-copyrights
I used these shell commands:

../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright
(cd ../glibc && git commit -am"[this commit message]")

and then ignored the output, which consisted lines saying "FOO: warning:
copyright statement not found" for each of 7061 files FOO.

I then removed trailing white space from math/tgmath.h,
support/tst-support-open-dev-null-range.c, and
sysdeps/x86_64/multiarch/strlen-vec.S, to work around the following
obscure pre-commit check failure diagnostics from Savannah.  I don't
know why I run into these diagnostics whereas others evidently do not.

remote: *** 912-#endif
remote: *** 913:
remote: *** 914-
remote: *** error: lines with trailing whitespace found
...
remote: *** error: sysdeps/unix/sysv/linux/statx_cp.c: trailing lines
2022-01-01 11:40:24 -08:00

53 lines
1.6 KiB
C

/* Copyright (C) 1996-2022 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);
}