about summary refs log tree commit diff
path: root/nss/fgetspent_r.c
diff options
context:
space:
mode:
Diffstat (limited to 'nss/fgetspent_r.c')
-rw-r--r--nss/fgetspent_r.c46
1 files changed, 46 insertions, 0 deletions
diff --git a/nss/fgetspent_r.c b/nss/fgetspent_r.c
new file mode 100644
index 0000000000..5323914175
--- /dev/null
+++ b/nss/fgetspent_r.c
@@ -0,0 +1,46 @@
+/* Copyright (C) 1996-2023 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 <shadow.h>
+#include <stdio.h>
+
+/* Define a line parsing function using the common code
+   used in the nss_files module.  */
+
+#define STRUCTURE	spwd
+#define ENTNAME		spent
+#define	EXTERN_PARSER	1
+struct spent_data {};
+
+#include <nss/nss_files/files-parse.c>
+
+
+/* Read one shadow entry from the given stream.  */
+int
+__fgetspent_r (FILE *stream, struct spwd *resbuf, char *buffer, size_t buflen,
+	       struct spwd **result)
+{
+  int ret = __nss_fgetent_r (stream, resbuf, buffer, buflen, parse_line);
+  if (ret == 0)
+    *result = resbuf;
+  else
+    *result = NULL;
+  return ret;
+}
+weak_alias (__fgetspent_r, fgetspent_r)