Unzip comment

diff --git a/src/compression.c b/src/compression.c
index 7b064f34982fc66dee52884f30ab456041738d1f..e7359d14cfccc4a87f0442191037d32f819cc7e6 100644 (file)
--- a/src/compression.c
+++ b/src/compression.c
@@ -67,6 +67,13 @@ static guint uncompress_data(void *uncompressed_buffer, guint uncompressed_size,
 }
 #endif
 
+/**
+ * unzip_file:
+ * @zip_file:   pointer to start of compressed data
+ * @unzip_size: the size of the compressed data block
+ *
+ * Returns a pointer to uncompressed data (maybe NULL)
+ */
 void *unzip_file(gchar *zip_file, gulong *unzip_size)
 {
        void *unzip_data = NULL;