From 79647206e97c026d9ebeb98c9e8f94fb858eb97c Mon Sep 17 00:00:00 2001
From: Costa Shulyupin <constantine.shulyupin@gmail.com>
Date: Thu, 5 May 2022 18:31:24 +0300
Subject: [PATCH] doxygen comments for cmd/dot

---
 cmd/dot/dot.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/cmd/dot/dot.c b/cmd/dot/dot.c
index 21b29d730..df2c64540 100644
--- a/cmd/dot/dot.c
+++ b/cmd/dot/dot.c
@@ -1,3 +1,8 @@
+/**
+ * @file
+ * @brief main rendering program for various layouts of graphs and output formats
+ */
+
 /*************************************************************************
  * Copyright (c) 2011 AT&T Intellectual Property 
  * All rights reserved. This program and the accompanying materials
@@ -92,3 +97,8 @@ int main(int argc, char **argv)
     r = gvFreeContext(Gvc);
     graphviz_exit(MAX(rc,r));
 }
+
+/**
+ * @dir .
+ * @brief main rendering program for various layouts of graphs and output formats
+ */
-- 
2.50.1