tar: extract permissions for . last

[chaz/tar] / src / common.h

diff --git a/src/common.h b/src/common.h
index e0d8eb7a8aa90280620f82d7960e6ee89c88f614..d0e348465de49bb9af73391c1bff71a207090be4 100644 (file)
--- a/src/common.h
+++ b/src/common.h
@@ -591,6 +591,8 @@ enum { BILLION = 1000000000, LOG10_BILLION = 9 };
 enum { TIMESPEC_STRSIZE_BOUND =
          UINTMAX_STRSIZE_BOUND + LOG10_BILLION + sizeof "-." - 1 };
 
+bool must_be_dot_or_slash (char const *);
+
 enum remove_option
 {
   ORDINARY_REMOVE_OPTION,