1 files changed, 1 insertions, 0 deletions
diff --git a/file.h b/file.h
index baeb8e1b9..855109960 100644
--- a/file.h
+++ b/file.h
@@ -16,6 +16,7 @@ extern "C" {
 #endif
 extern int readfile(const char *filename, struct memblock *mem);
 extern timestamp_t parse_date(const char *date);
+extern int try_to_open_zip(const char *filename, struct memblock *mem);
 #ifdef __cplusplus
 }
 #endif