From c4fab4ef0e55e468e6268011f91b3278309440c6 Mon Sep 17 00:00:00 2001
From: Gerben Welter <gerben@welter.nu>
Date: Sun, 24 May 2020 20:17:33 +0200
Subject: [PATCH] Fix TODO for documening vte regex matching constants

---
 terminatorlib/regex.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/terminatorlib/regex.py b/terminatorlib/regex.py
index e88c1189..029bec2a 100644
--- a/terminatorlib/regex.py
+++ b/terminatorlib/regex.py
@@ -6,8 +6,10 @@ import gi
 gi.require_version('Vte', '2.91')  # vte-0.38 (gnome-3.14)
 from gi.repository import GLib, Vte
 
-# constants for vte regex matching
-# TODO: Please replace with a proper reference to VTE, I found none!
+# constants for vte regex matching are documented in the pcre2 api:
+#   https://www.pcre.org/current/doc/html/pcre2api.html
+# the corresponding bits are defined here:
+#   https://vcs.pcre.org/pcre2/code/trunk/src/pcre2.h.in?view=markup
 PCRE2_MULTILINE = 0x00000400
 FLAGS_GLIB = (GLib.RegexCompileFlags.OPTIMIZE | GLib.RegexCompileFlags.MULTILINE)
 if hasattr(Vte, 'REGEX_FLAGS_DEFAULT'):