From 3a856ef57b433e6c0f11247d2b2193cf782eb3be Mon Sep 17 00:00:00 2001
From: Johannes Altmanninger <aclopte@gmail.com>
Date: Wed, 9 Feb 2022 16:13:29 +0100
Subject: [PATCH] rc conf: treat ini files as conf if they contain a #-comment

*.ini files traditionally use ; but for example the "foot" terminal's
foot.ini uses #. Add a hack to treat ini files as "conf" filetype
if they contain a #-comment (very slim chance of false positives).
This requires to explicitly set comment_line to the default #,
because we set the "ini" filetype earlier.
---
 rc/filetype/conf.kak | 7 +++++++
 rc/tools/comment.kak | 4 ++++
 2 files changed, 11 insertions(+)

diff --git a/rc/filetype/conf.kak b/rc/filetype/conf.kak
index 8288a0ba..9b715893 100644
--- a/rc/filetype/conf.kak
+++ b/rc/filetype/conf.kak
@@ -2,6 +2,13 @@ hook global BufCreate .+\.(repo|cfg|properties|desktop) %{
     set-option buffer filetype conf
 }
 
+hook global WinCreate .+\.ini %{
+    try %{
+        execute-keys /^\h*#<ret>
+        set-option buffer filetype conf
+    }
+}
+
 hook global WinSetOption filetype=conf %{
     require-module conf
 }
diff --git a/rc/tools/comment.kak b/rc/tools/comment.kak
index 8d3ee798..1094fbba 100644
--- a/rc/tools/comment.kak
+++ b/rc/tools/comment.kak
@@ -45,6 +45,10 @@ hook global BufSetOption filetype=coffee %{
     set-option buffer comment_block_end '###'
 }
 
+hook global BufSetOption filetype=conf %{
+    set-option buffer comment_line '#'
+}
+
 hook global BufSetOption filetype=css %{
     set-option buffer comment_line ''
     set-option buffer comment_block_begin '/*'