Remove 'gshadow' and merge into 'nss'

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

1 files changed, 0 insertions, 77 deletions

diff --git a/gshadow/sgetsgent_r.c b/gshadow/sgetsgent_r.c
deleted file mode 100644
index c75624e..0000000
--- a/gshadow/sgetsgent_r.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/* Copyright (C) 2009-2023 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 <ctype.h>
-#include <errno.h>
-#include <gshadow.h>
-#include <stdio.h>
-#include <string.h>
-
-/* Define a line parsing function using the common code
-   used in the nss_files module.  */
-
-#define STRUCTURE	sgrp
-#define ENTNAME		sgent
-struct sgent_data {};
-
-
-#define TRAILING_LIST_MEMBER		sg_mem
-#define TRAILING_LIST_SEPARATOR_P(c)	((c) == ',')
-#include <nss/nss_files/files-parse.c>
-LINE_PARSER
-(,
- STRING_FIELD (result->sg_namp, ISCOLON, 0);
- if (line[0] == '\0'
-     && (result->sg_namp[0] == '+' || result->sg_namp[0] == '-'))
-   {
-     result->sg_passwd = NULL;
-     result->sg_adm = NULL;
-     result->sg_mem = NULL;
-   }
- else
-   {
-     STRING_FIELD (result->sg_passwd, ISCOLON, 0);
-     STRING_LIST (result->sg_adm, ':');
-   }
- )
-
-
-/* Read one shadow entry from the given stream.  */
-int
-__sgetsgent_r (const char *string, struct sgrp *resbuf, char *buffer,
-	       size_t buflen, struct sgrp **result)
-{
-  char *sp;
-  if (string < buffer || string >= buffer + buflen)
-    {
-      buffer[buflen - 1] = '\0';
-      sp = strncpy (buffer, string, buflen);
-      if (buffer[buflen - 1] != '\0')
-	{
-	  __set_errno (ERANGE);
-	  return ERANGE;
-	}
-    }
-  else
-    sp = (char *) string;
-
-  int parse_result = parse_line (sp, resbuf, (void *) buffer, buflen, &errno);
-  *result = parse_result > 0 ? resbuf : NULL;
-
-  return *result == NULL ? errno : 0;
-}
-weak_alias (__sgetsgent_r, sgetsgent_r)