1 files changed, 47 insertions, 0 deletions
diff --git a/contrib/dlz/modules/filesystem/dir.h b/contrib/dlz/modules/filesystem/dir.h
new file mode 100644
index 0000000..66041fa
--- /dev/null
+++ b/contrib/dlz/modules/filesystem/dir.h
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2013 Internet Systems Consortium, Inc. ("ISC")
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <sys/types.h>
+#include <dirent.h>
+
+#define DIR_NAMEMAX 256
+#define DIR_PATHMAX 1024
+
+typedef struct direntry {
+	char 		name[DIR_NAMEMAX];
+	unsigned int	length;
+} direntry_t;
+
+typedef struct dir {
+	char		dirname[DIR_PATHMAX];
+	direntry_t	entry;
+	DIR *		handle;
+} dir_t;
+
+void
+dir_init(dir_t *dir);
+
+isc_result_t
+dir_open(dir_t *dir, const char *dirname);
+
+isc_result_t
+dir_read(dir_t *dir);
+
+isc_result_t
+dir_reset(dir_t *dir);
+
+void
+dir_close(dir_t *dir);