From 3c1e0ebb38afc2975cfb2f655774384b72345524 Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Sun, 21 Mar 2021 11:33:25 +0100
Subject: [PATCH] added hooks_cgi_string

---
 geometry.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/geometry.cpp b/geometry.cpp
index b9e084e7..8c5eae55 100644
--- a/geometry.cpp
+++ b/geometry.cpp
@@ -1014,6 +1014,8 @@ EX int last_texture_step;
 
 int ntimestamp;
 
+EX hookset<void(string&)> hooks_cgi_string;
+
 EX string cgi_string() {
   string s;
   auto V = [&] (string a, string b) { s += a; s += ": "; s += b; s += "; "; };
@@ -1079,6 +1081,8 @@ EX string cgi_string() {
   if(WDIM == 3) V("HTW", fts(vid.height_width));
 
   V("LQ", its(vid.linequality));
+
+  callhooks(hooks_cgi_string, s);
   
   return s;
   }