From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Tue, 29 Jun 2021 00:26:17 +0000 (-0700)
Subject: remove prototype for unimplemented agrelabel
X-Git-Tag: 2.48.0~20^2~1
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=94abdfae25f7c622ec0c14d308f3042e42c6149a;p=graphviz

remove prototype for unimplemented agrelabel

I do not know why this function was described as “scary.” However, it seems it
was so scary no one in Graphviz’ history ever implemented it.
---

diff --git a/lib/cgraph/cgraph.h b/lib/cgraph/cgraph.h
index a043fb26d..968471423 100644
--- a/lib/cgraph/cgraph.h
+++ b/lib/cgraph/cgraph.h
@@ -294,7 +294,6 @@ CGRAPH_API Agraph_t *agraphof(void* obj);
 CGRAPH_API Agraph_t *agroot(void* obj);
 CGRAPH_API int agcontains(Agraph_t *, void *);
 CGRAPH_API char *agnameof(void *);
-CGRAPH_API int agrelabel(void *obj, char *name);	/* scary */
 CGRAPH_API int agrelabel_node(Agnode_t * n, char *newname);
 CGRAPH_API int agdelete(Agraph_t * g, void *obj);
 CGRAPH_API int agdelsubg(Agraph_t * g, Agraph_t * sub);	/* could be agclose */