Update copyright dates with scripts/update-copyrights.

[thirdparty/glibc.git] / grp / getgrgid.c

diff --git a/grp/getgrgid.c b/grp/getgrgid.c
index 1375f5ff5631f6a905a27fce38fbef0cbf808428..b23f4319355a69ee58bdafbbdd6222fbe81eb2a3 100644 (file)
--- a/grp/getgrgid.c
+++ b/grp/getgrgid.c
@@ -1,50 +1,29 @@
-/* Copyright (C) 1991 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+/* Copyright (C) 1996-2019 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
+   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
-Library General Public License for more details.
+   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 Library General Public
-License along with the GNU C Library; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
+   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 <ansidecl.h>
-#include <stddef.h>
-#include <stdio.h>
-#include <sys/types.h>
 #include <grp.h>
 
-/* Search for an entry with a matching group ID.  */
-struct group *
-DEFUN(getgrgid, (gid), register gid_t gid)
-{
-  static PTR info = NULL;
-  register FILE *stream;
-  register struct group *g;
 
-  if (info == NULL)
-    {
-      info = __grpalloc();
-      if (info == NULL)
-       return NULL;
-    }
+#define LOOKUP_TYPE    struct group
+#define FUNCTION_NAME  getgrgid
+#define DATABASE_NAME  group
+#define ADD_PARAMS     gid_t gid
+#define ADD_VARIABLES  gid
+#define BUFLEN         NSS_BUFLEN_GROUP
 
-  stream = __grpopen();
-  if (stream == NULL)
-    return NULL;
-
-  while ((g = __grpread(stream, info)) != NULL)
-    if (g->gr_gid == (gid_t) gid)
-      break;
-
-  (void) fclose(stream);
-  return g;
-}
+#include "../nss/getXXbyYY.c"