enhance dumps

[protos/libecoli.git] / lib / ecoli_parsed.c

diff --git a/lib/ecoli_parsed.c b/lib/ecoli_parsed.c
index 5588dc6..a70f066 100644 (file)
--- a/lib/ecoli_parsed.c
+++ b/lib/ecoli_parsed.c
@@ -260,24 +260,16 @@ static void __ec_parsed_dump(FILE *out,
 {
        struct ec_parsed *child;
        const struct ec_strvec *vec;
-       size_t i;
-       const char *id = "none", *typename = "none";
+       const char *id, *typename = "none";
 
+       /* node can be null when parsing is incomplete */
        if (parsed->node != NULL) {
-               if (parsed->node->id != NULL)
-                       id = parsed->node->id;
+               id = parsed->node->id;
                typename = parsed->node->type->name;
        }
 
-       /* XXX enhance */
-       for (i = 0; i < indent; i++) {
-               if (i % 2)
-                       fprintf(out, " ");
-               else
-                       fprintf(out, "|");
-       }
-
-       fprintf(out, "node_type=%s id=%s vec=", typename, id);
+       fprintf(out, "%*s" "type=%s id=%s vec=",
+               (int)indent * 4, "", typename, id);
        vec = ec_parsed_strvec(parsed);
        ec_strvec_dump(out, vec);
 
@@ -287,7 +279,7 @@ static void __ec_parsed_dump(FILE *out,
 
 void ec_parsed_dump(FILE *out, const struct ec_parsed *parsed)
 {
-       fprintf(out, "------------------- parsed dump:\n"); //XXX
+       fprintf(out, "------------------- parsed dump:\n");
 
        if (parsed == NULL) {
                fprintf(out, "parsed is NULL, error in parse\n");