From: Emden Gansner <erg@research.att.com>
Date: Fri, 23 Dec 2011 23:09:50 +0000 (-0500)
Subject: Add debug functions to make it easy to access the *info structures.
X-Git-Tag: LAST_LIBGRAPH~32^2~585^2^2^2~8^2~1
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=bb11f6e63cb0fc6bb79c591b9f899f0161548681;p=graphviz

Add debug functions to make it easy to access the *info structures.
---

diff --git a/lib/common/utils.c b/lib/common/utils.c
index 966d97a12..0a7bf9497 100644
--- a/lib/common/utils.c
+++ b/lib/common/utils.c
@@ -2034,3 +2034,11 @@ findCluster (Dt_t* map, char* name)
 	return NULL;
 }
 #endif
+
+#ifdef WITH_CGRAPH
+#ifdef DEBUG
+Agnodeinfo_t* ninfo(Agnode_t* n) {return (Agnodeinfo_t*)AGDATA(n);}
+Agraphinfo_t* ginfo(Agraph_t* g) {return (Agraphinfo_t*)AGDATA(g);}
+Agedgeinfo_t* einfo(Agedge_t* e) {return (Agedgeinfo_t*)AGDATA(e);}
+#endif
+#endif