From 9f81093411ebb2b4eee2b20d8f0a5db68f0c653a Mon Sep 17 00:00:00 2001
From: Eike Plack <github@ekie.antares.uberspace.de>
Date: Tue, 23 Dec 2014 02:49:53 +0100
Subject: Expose buffer list to shell over $kak_buflist

---
 src/main.cc | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src')

diff --git a/src/main.cc b/src/main.cc
index 8b5d0114..885d7333 100644
--- a/src/main.cc
+++ b/src/main.cc
@@ -56,6 +56,17 @@ void register_env_vars()
             "buffile",
             [](StringView name, const Context& context) -> String
             { return context.buffer().name(); }
+        }, {
+            "buflist",
+            [](StringView name, const Context& context)
+            {
+                String res;
+                for (auto& buf : BufferManager::instance())
+                {
+                    res += buf->display_name() + ":";
+                }
+                res.pop_back();
+                return res; }
         }, {
             "timestamp",
             [](StringView name, const Context& context)
-- 
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