From edf98b86e16081f24c96d9bcdb650f595d1337a9 Mon Sep 17 00:00:00 2001
From: Demi Marie Obenour <demi@invisiblethingslab.com>
Date: Thu, 25 Apr 2024 16:28:36 -0400
Subject: [PATCH] Document the pretty-printer in the code generator

No functional change.

(cherry picked from commit cb5c376bf91dd52263188a9d69bdb44221f66899)
---
 qrexec-lib/unicode-generator.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/qrexec-lib/unicode-generator.c b/qrexec-lib/unicode-generator.c
index 9c96372c..c20120fe 100644
--- a/qrexec-lib/unicode-generator.c
+++ b/qrexec-lib/unicode-generator.c
@@ -283,6 +283,8 @@ static bool is_permitted_code_point(uint32_t const code_point)
     }
 }
 
+// Generate the table of allowed codepoints,
+// as a bunch of cases in a switch statement.
 static void print_code_point_list(FILE *out)
 {
     bool last_allowed = false;