diff -r caf23cf7f96d -r 3f9a9c80a2d2 dav/system.h
--- a/dav/system.h	Sun Apr 21 09:54:47 2019 +0200
+++ b/dav/system.h	Sun Apr 21 10:46:13 2019 +0200
@@ -68,6 +68,8 @@
 #define SYS_STAT struct stat
 #endif
 
+typedef int(stat_func)(const char*, SYS_STAT *);
+
 void sys_freedirent(SysDirEnt *ent);
 SYS_DIR sys_opendir(const char *path);
 SysDirEnt* sys_readdir(SYS_DIR dir);