1 files changed, 29 insertions, 0 deletions
diff --git a/lib/sgroupio.h b/lib/sgroupio.h
new file mode 100644
index 0000000..3474a98
--- /dev/null
+++ b/lib/sgroupio.h
@@ -0,0 +1,29 @@
+/*
+ * SPDX-FileCopyrightText: 1990 - 1994, Julianne Frances Haugh
+ * SPDX-FileCopyrightText: 1996 - 2000, Marek Michałkiewicz
+ * SPDX-FileCopyrightText: 2001       , Michał Moskal
+ * SPDX-FileCopyrightText: 2005       , Tomasz Kłoczko
+ * SPDX-FileCopyrightText: 2008       , Nicolas François
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+/* $Id$ */
+#ifndef _SGROUPIO_H
+#define _SGROUPIO_H
+
+extern int sgr_close (void);
+extern bool sgr_file_present (void);
+extern /*@observer@*/ /*@null@*/const struct sgrp *sgr_locate (const char *name);
+extern int sgr_lock (void);
+extern int sgr_setdbname (const char *filename);
+extern /*@observer@*/const char *sgr_dbname (void);
+extern /*@null@*/const struct sgrp *sgr_next (void);
+extern int sgr_open (int mode);
+extern int sgr_remove (const char *name);
+extern int sgr_rewind (void);
+extern int sgr_unlock (void);
+extern int sgr_update (const struct sgrp *sg);
+extern int sgr_sort (void);
+
+#endif