1 files changed, 1 insertions, 0 deletions
diff --git a/core.h b/core.h
index da8c911..638cf3c 100644
--- a/core.h
+++ b/core.h
@@ -106,6 +106,7 @@ int     file_seek( file_t *ft, off_t offset ); //seek by offset
 int     file_seekp( file_t *ft, off_t offset );
 int     file_pos( file_t *ft );
 int     file_size( file_t *ft );
+int     file_resize( file_t *ft, size_t size );
 int	file_s_bufs( file_t *ft, unsigned int size );
 int     file_s_mode( file_t *ft, int mode );
 int     file_close( file_t *ft );