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Fix CID #1134712

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This commit is contained in:
Anton Kochkov 2014-04-25 05:24:21 +04:00
parent dff80a870b
commit f1e2ffa2ca
1 changed files with 11 additions and 8 deletions
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19
libr/util/graph.c
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@ -43,12 +43,12 @@ static void walk_children (RGraph *t, RGraphNode *tn, int level) {
// do not repeat pushed nodes
return;
}
for (i=0; i<level; i++)
for (i=0; i<level; i++)
t->printf (" ");
t->printf (" 0x%08"PFMT64x" refs %d\n",
tn->addr, tn->refs);
r_list_foreach (tn->parents, iter, n) {
for (i=0; i<level; i++)
for (i=0; i<level; i++)
t->printf (" ");
t->printf (" |_ 0x%08"PFMT64x"\n", n->addr);
}
@ -57,7 +57,7 @@ static void walk_children (RGraph *t, RGraphNode *tn, int level) {
walk_children (t, n, level+1);
}
r_list_pop (t->path);
}
}
R_API void r_graph_traverse(RGraph *t) {
RListIter *iter;
@ -150,11 +150,14 @@ R_API void r_graph_push (RGraph *t, ut64 addr, void *data) {
}
if (!t->cur)
t->cur = r_list_contains (t->nodes, n);
c = t->cur->data;
if (!r_list_contains (c->children, n))
r_list_append (c->children, n);
if (c->addr && !r_list_contains (n->parents, c))
r_list_append (n->parents, c);
if (t->cur) {
c = t->cur->data;
if (!r_list_contains (c->children, n))
r_list_append (c->children, n);
if (c->addr && !r_list_contains (n->parents, c))
r_list_append (n->parents, c);
}
t->cur = r_list_append (t->path, n);
}