From d39c189b87ac60f8c16c1f71c74f1185f1672a6b Mon Sep 17 00:00:00 2001
From: Christian Neukirchen <chneukirchen@gmail.com>
Date: Sat, 27 Feb 2016 21:20:01 +0100
Subject: implement matching against chmod-style symbolic modes

---
 lr.1 | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'lr.1')

diff --git a/lr.1 b/lr.1
index 6aa9817..9f88a98 100644
--- a/lr.1
+++ b/lr.1
@@ -285,8 +285,13 @@ tests are given by the following EBNF:
                     | &          -- check if all bits of <octal> set
                     | |          -- check if any bit of <octal> set
                     ) <octal>
+             | mode = "<chmod>"  -- check if symbolic mode is satisfied
 
 <octal> ::= [0-7]+
+
+<chmod> ::= <clause> (, <clause>)+
+
+<clause> ::= [guoa]* [+-=] [rwxXstugo]*  -- see chmod(1)
 .Ed
 .Sh EXIT STATUS
 .Ex -std
-- 
cgit 1.4.1