X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/b439ec143c4d2e2daf4b0a9c332123f24500cd9a..a139e1ddbbe5e7fe89d7eb4a5dc16d4b9698960a:/h/utils.h

diff --git a/h/utils.h b/h/utils.h
index 92fdabac..8f327549 100644
--- a/h/utils.h
+++ b/h/utils.h
@@ -9,7 +9,8 @@ void *mh_xmalloc(size_t);
 void *mh_xrealloc(void *, size_t);
 char *pwd(void);
 char *add(char *, char *);
-void create_folder(char *, int, void (*)());
+int folder_exists(char *);
+void create_folder(char *, int, void (*)(int));
 int num_digits(int);
 
 struct msgs_array {