gzip: Count and report bytes written

1 files changed, 3 insertions, 0 deletions

diff --git a/src/gzip.h b/src/gzip.h
index d42a969..6eddd6a 100644
--- a/src/gzip.h
+++ b/src/gzip.h
@@ -65,6 +65,9 @@ opkg_opk_gzip_read(struct opkg_opk_gzip *gzip, void *record);
 int
 opkg_opk_gzip_write(struct opkg_opk_gzip *gzip, void *record, size_t size);
 
+size_t
+opkg_opk_gzip_written(struct opkg_opk_gzip *gzip);
+
 /*
  * Frees a decompression structure.
  * Parameters: