1 files changed, 37 insertions, 0 deletions
diff --git a/src/util/scan_dir.h b/src/util/scan_dir.h
new file mode 100644
index 0000000..8f3bf8b
--- /dev/null
+++ b/src/util/scan_dir.h
@@ -0,0 +1,37 @@
+#ifndef _SCAN_DIR_H_INCLUDED_
+#define _SCAN_DIR_H_INCLUDED_
+
+/*++
+/* NAME
+/*	scan_dir 3h
+/* SUMMARY
+/*	directory scanner
+/* SYNOPSIS
+/*	#include <scan_dir.h>
+/* DESCRIPTION
+/* .nf
+
+ /*
+  * The directory scanner interface.
+  */
+typedef struct SCAN_DIR SCAN_DIR;
+
+extern SCAN_DIR *scan_dir_open(const char *);
+extern char *scan_dir_next(SCAN_DIR *);
+extern char *scan_dir_path(SCAN_DIR *);
+extern void scan_dir_push(SCAN_DIR *, const char *);
+extern SCAN_DIR *scan_dir_pop(SCAN_DIR *);
+extern SCAN_DIR *scan_dir_close(SCAN_DIR *);
+
+/* LICENSE
+/* .ad
+/* .fi
+/*	The Secure Mailer license must be distributed with this software.
+/* AUTHOR(S)
+/*	Wietse Venema
+/*	IBM T.J. Watson Research
+/*	P.O. Box 704
+/*	Yorktown Heights, NY 10598, USA
+/*--*/
+
+#endif