filevercmp: handle simple~ and numbered.~3~ backup suffixes

[pspp] / lib / mkancesdirs.h

diff --git a/lib/mkancesdirs.h b/lib/mkancesdirs.h
index a698c9cf0018d8d7aec819058500e69a33a18e7f..08fb50cbd77546bd4c0a1f88d54246f7588862d2 100644 (file)
--- a/lib/mkancesdirs.h
+++ b/lib/mkancesdirs.h
@@ -1 +1,4 @@
-int mkancesdirs (char *, int (*) (char const *, void *), void *);
+#include <stddef.h>
+struct savewd;
+ptrdiff_t mkancesdirs (char *, struct savewd *,
+                      int (*) (char const *, char const *, void *), void *);