From: Costa Shulyupin <constantine.shulyupin@gmail.com>
Date: Thu, 6 Oct 2022 18:55:11 +0000 (+0300)
Subject: doxygen for patchwork
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=539b4430787b80574b12d952439e24a6d924522e;p=graphviz

doxygen for patchwork
---

diff --git a/lib/patchwork/patchworkinit.c b/lib/patchwork/patchworkinit.c
index 9e8d153f1..d119b039a 100644
--- a/lib/patchwork/patchworkinit.c
+++ b/lib/patchwork/patchworkinit.c
@@ -151,3 +151,13 @@ void patchwork_cleanup(graph_t * g)
     }
     patchwork_cleanup_graph(g);
 }
+
+/**
+ * @dir lib/patchwork
+ * @brief squarified [treemap](https://en.wikipedia.org/wiki/Treemapping) layout engine, API patchwork/patchwork.h
+ * @ingroup engines
+ *
+ * [Patchwork layout user manual](https://graphviz.org/docs/layouts/patchwork/)
+ *
+ * Other @ref engines
+ */