From f7463e7ce1afd8c56207adcb52fc02599c897f92 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Hugo=20H=C3=B6rnquist?= <hugo@hornquist.se>
Date: Sun, 10 Feb 2019 15:42:54 +0100
Subject: Add parameters to graph output.

---
 graphs.c   | 25 -------------------------
 trie.inc.h | 17 +++++++++++++++++
 2 files changed, 17 insertions(+), 25 deletions(-)

diff --git a/graphs.c b/graphs.c
index 4f6955c3..aeb28990 100644
--- a/graphs.c
+++ b/graphs.c
@@ -14,29 +14,6 @@ int create_graph_trie (vcomponent* ev, char* filename) {
 
 	fclose(f);
 
-
-	return 0;
-}
-
-int attr_helper(TRIE_NODE(content_line)* root, FILE* f) {
-
-	if (root->value != NULL) {
-		if (! EMPTY(LLIST(strbuf))(&root->value->params)) {
-			printf("%s\n", root->value->key.mem);
-			fprintf(f, "subgraph \"cluster_param_%p\"{\n	color=blue;\n", root);
-			FOR(LLIST(strbuf), link, &root->value->params) {
-				fprintf(f, "\"%p\"  [label=\"%s\"];", link, link->value->mem);
-				fprintf(f, "\"%p\" -> \"%p\";\n", root, link);
-			}
-			fputs("}", f);
-		}
-	}
-
-	TRIE_NODE(content_line)* child = root->child;
-	while (child != NULL) {
-		attr_helper(root->child, f);
-		child = child->next;
-	}
 	INFO_F("Wrote '%s' to '%s'", ev->filename, filename);
 
 	return 0;
@@ -65,8 +42,6 @@ int helper_vcomponent (vcomponent* root, FILE* f) {
 			n = n->next;
 		}
 		fputs("}", f);
-
-		attr_helper(trie->root, f);
 	}
 
 	vcomponent* child;
diff --git a/trie.inc.h b/trie.inc.h
index a2590b3e..89ec1ec4 100644
--- a/trie.inc.h
+++ b/trie.inc.h
@@ -141,6 +141,23 @@ int TRIE_DOT_HELP(TYPE) ( TRIE_NODE(TYPE)* root, FILE* f  ) {
 			root->value == NULL ? "white" : "green");
 	TRIE_NODE(TYPE)* child = root->child;
 
+	// ----------------------------------------
+	if (root->value != NULL) {
+		if (! EMPTY(LLIST(key_val))(&root->value->params)) {
+			fprintf(f, "subgraph \"cluster_param_%p\"{\n	color=blue;\n", root);
+			FOR(LLIST(key_val), link, &root->value->params) {
+				fprintf(f, "\"%p\"  [label=\"%s := %s\"];", link,
+						link->value->key.mem,
+						link->value->val.mem);
+			}
+			fputs("}", f);
+			FOR(LLIST(key_val), link, &root->value->params) {
+				fprintf(f, "\"%p\" -> \"%p\";\n", root, link);
+			}
+		}
+	}
+	// ----------------------------------------
+
 	while (child != NULL) {
 		fprintf(f, "\"%p\" -> \"%p\";\n",
 				(void*) root, (void*) child);
-- 
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