Remove 'pwd' and merge into 'nss'

The majority of pwd routines are entry points for nss functionality.
This commit removes the 'pwd' subdirectory and moves all functionality
and tests to 'nss'.  References to pwd/ are accordingly changed.
Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>

1 files changed, 0 insertions, 62 deletions

diff --git a/pwd/getpw.c b/pwd/getpw.c
deleted file mode 100644
index cf74737..0000000
--- a/pwd/getpw.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/* Copyright (C) 1991-2023 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 <alloca.h>
-#include <errno.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <pwd.h>
-
-
-/* Re-construct the password-file line for the given uid
-   in the given buffer.  This knows the format that the caller
-   will expect, but this need not be the format of the password file.  */
-
-int __getpw (__uid_t uid, char *buf);
-
-int
-__getpw (__uid_t uid, char *buf)
-{
-  size_t buflen;
-  char *tmpbuf;
-  struct passwd resbuf, *p;
-
-  if (buf == NULL)
-    {
-      __set_errno (EINVAL);
-      return -1;
-    }
-
-  buflen = __sysconf (_SC_GETPW_R_SIZE_MAX);
-  tmpbuf = alloca (buflen);
-
-  if (__getpwuid_r (uid, &resbuf, tmpbuf, buflen, &p) != 0)
-    return -1;
-
-  if (p == NULL)
-    return -1;
-
-  if (sprintf (buf, "%s:%s:%lu:%lu:%s:%s:%s", p->pw_name, p->pw_passwd,
-	       (unsigned long int) p->pw_uid, (unsigned long int) p->pw_gid,
-	       p->pw_gecos, p->pw_dir, p->pw_shell) < 0)
-    return -1;
-
-  return 0;
-}
-weak_alias (__getpw, getpw)
-
-link_warning (getpw, "the `getpw' function is dangerous and should not be used.")