From e929b1531fe79f651e15b329d98380c308c220f7 Mon Sep 17 00:00:00 2001
From: Maxime Coste <mawww@kakoune.org>
Date: Mon, 6 Feb 2017 22:26:56 +0000
Subject: [PATCH] Add Regex support in gdb pretty printing

---
 gdb/kakoune.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/gdb/kakoune.py b/gdb/kakoune.py
index c3b4b034..699163d2 100644
--- a/gdb/kakoune.py
+++ b/gdb/kakoune.py
@@ -197,6 +197,15 @@ class Color:
         else:
             return self.val["color"]
 
+class Regex:
+    """Print a Regex"""
+
+    def __init__(self, val):
+        self.val = val
+
+    def to_string(self):
+        return "regex%s" % (self.val["m_str"])
+
 
 def build_pretty_printer():
     pp = gdb.printing.RegexpCollectionPrettyPrinter("kakoune")
@@ -215,4 +224,5 @@ def build_pretty_printer():
     pp.add_printer('ColumnCount', '^Kakoune::ColumnCount$', ColumnCount)
     pp.add_printer('ByteCount', '^Kakoune::ByteCount$', ByteCount)
     pp.add_printer('Color', '^Kakoune::Color$', Color)
+    pp.add_printer('Regex', '^Kakoune::Regex$', Regex)
     return pp