Many files:

  Checkin of e2fsprogs 0.5b

1 files changed, 42 insertions, 0 deletions

diff --git a/lib/e2p/iod.c b/lib/e2p/iod.c
new file mode 100644
index 00000000..52c16a13
--- /dev/null
+++ b/lib/e2p/iod.c
@@ -0,0 +1,42 @@
+/*
+ * iod.c		- Iterate a function on each entry of a directory
+ *
+ * Copyright (C) 1993, 1994  Remy Card <card@masi.ibp.fr>
+ *                           Laboratoire MASI, Institut Blaise Pascal
+ *                           Universite Pierre et Marie Curie (Paris VI)
+ *
+ * This file can be redistributed under the terms of the GNU Library General
+ * Public License
+ */
+
+/*
+ * History:
+ * 93/10/30	- Creation
+ */
+
+#include <dirent.h>
+
+#include "e2p.h"
+
+int iterate_on_dir (const char * dir_name,
+		    int (*func) (const char *, struct dirent *, void *),
+		    void * private)
+{
+	DIR * dir;
+	struct dirent de;
+	struct dirent *dep;
+
+	dir = opendir (dir_name);
+	if (dir == NULL)
+		return -1;
+	while ((dep = readdir (dir)))
+	{
+		de.d_ino = dep->d_ino;
+		de.d_off = dep->d_off;
+		de.d_reclen = dep->d_reclen;
+		strcpy (de.d_name, dep->d_name);
+		(*func) (dir_name, &de, private);
+	}
+	closedir (dir);
+	return 0;
+}