Explain what the fields hold.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/cdf.h b/src/cdf.h
index 0b345ab4..f2df8306 100644
--- a/src/cdf.h
+++ b/src/cdf.h
@@ -127,9 +127,9 @@ typedef struct {
 
 typedef struct {
 	void *sst_tab;
-	size_t sst_len;
-	size_t sst_dirlen;
-	size_t sst_ss;
+	size_t sst_len;		/* Number of sectors */
+	size_t sst_dirlen;	/* Directory sector size */
+	size_t sst_ss;		/* Sector size */
 } cdf_stream_t;
 
 typedef struct {