--- a/libidav/utils.h	Tue Feb 06 19:01:52 2024 +0100
+++ b/libidav/utils.h	Wed Feb 07 17:10:01 2024 +0100
@@ -105,6 +105,7 @@
 char* util_sys_parent_path(const char *path);
 
 char* util_size_str(DavBool iscollection, uint64_t contentlength);
+char* util_size_str2(DavBool iscollection, uint64_t contentlength, uint64_t dimension, int precision);
 char* util_date_str(time_t tm);
 
 int util_getboolean(const char *v);