From 67aabb1dca0ce7a4d8c62c07f0784132410fd63a Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 23 Aug 2016 14:41:38 +0200
Subject: Add path::to_directory() predicate

---
 butl/path | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'butl/path')

diff --git a/butl/path b/butl/path
index 967afe7..aafc2aa 100644
--- a/butl/path
+++ b/butl/path
@@ -549,6 +549,12 @@ namespace butl
     bool
     root () const;
 
+    // Test, based on the presence/absence of the trailing separator, if the
+    // path is to a directory.
+    //
+    bool
+    to_directory () const {return this->tsep_ != 0;}
+
     // Return true if *this is a sub-path of the specified path (i.e.,
     // the specified path is a prefix). Expects both paths to be
     // normalized. Note that this function returns true if the paths
-- 
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