From f706b8c9beb7401e4969d6ca9fde5323a816e31e Mon Sep 17 00:00:00 2001
From: Maxime Coste <mawww@kakoune.org>
Date: Thu, 9 Aug 2018 11:24:11 +0200
Subject: [PATCH] Add a -version switch to Kakoune

Closes #1035
---
 src/main.cc | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/main.cc b/src/main.cc
index 027a32f8..cbbc9bee 100644
--- a/src/main.cc
+++ b/src/main.cc
@@ -914,6 +914,7 @@ int main(int argc, char* argv[])
                    { "l", { false, "list existing sessions" } },
                    { "clear", { false, "clear dead sessions" } },
                    { "debug", { true, "initial debug option value" } },
+                   { "version", { false, "display kakoune version and exit" } },
                    { "ro", { false, "readonly mode" } },
                    { "help", { false, "display a help message and quit" } } }
     };
@@ -945,6 +946,12 @@ int main(int argc, char* argv[])
         if (show_help_message)
             return show_usage();
 
+        if (parser.get_switch("version"))
+        {
+            write_stdout(format("Kakoune {}\n", Kakoune::version));
+            return 0;
+        }
+
         const bool list_sessions = (bool)parser.get_switch("l");
         const bool clear_sessions = (bool)parser.get_switch("clear");
         if (list_sessions or clear_sessions)