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-rw-r--r--cli/parser.cxx107
1 files changed, 1 insertions, 106 deletions
diff --git a/cli/parser.cxx b/cli/parser.cxx
index 55090d4..3f9b19c 100644
--- a/cli/parser.cxx
+++ b/cli/parser.cxx
@@ -488,7 +488,7 @@ class_def ()
else
ns = scope_->fq_name ();
- if (class_* b = lookup<class_> (ns, name))
+ if (class_* b = cur_->lookup<class_> (ns, name))
root_->new_edge<inherits> (*n, *b);
else
{
@@ -1289,108 +1289,3 @@ fundamental_type (token& t, string& r)
return true;
}
-
-template <typename T>
-T* parser::
-lookup (string const& ss, string const& name, cli_unit* unit, bool outer)
-{
- if (unit == 0)
- unit = cur_;
-
- // Resolve the starting scope in this unit, if any.
- //
- string::size_type b (0), e;
- scope* s (0);
-
- do
- {
- e = ss.find ("::", b);
- string n (ss, b, e == string::npos ? e : e - b);
-
- if (n.empty ())
- s = unit;
- else
- {
- scope::names_iterator_pair ip (s->find (n));
-
- for (s = 0; ip.first != ip.second; ++ip.first)
- if (s = dynamic_cast<scope*> (&ip.first->named ()))
- break;
-
- if (s == 0)
- break; // No such scope in this unit.
- }
-
- b = e;
-
- if (b == string::npos)
- break;
-
- b += 2;
- } while (true);
-
- // If we have the starting scope, then try to resolve the name in it.
- //
- if (s != 0)
- {
- b = 0;
-
- do
- {
- e = name.find ("::", b);
- string n (name, b, e == string::npos ? e : e - b);
-
- scope::names_iterator_pair ip (s->find (n));
-
- // If this is the last name, then see if we have the desired type.
- //
- if (e == string::npos)
- {
- for (; ip.first != ip.second; ++ip.first)
- if (T* r = dynamic_cast<T*> (&ip.first->named ()))
- return r;
- }
- // Otherwise, this should be a scope.
- //
- else
- {
- for (s = 0; ip.first != ip.second; ++ip.first)
- if (s = dynamic_cast<scope*> (&ip.first->named ()))
- break;
-
- if (s == 0)
- break; // No such inner scope.
- }
-
- b = e;
-
- if (b == string::npos)
- break;
-
- b += 2;
- } while (true);
- }
-
- // If we are here, then that means the lookup didn't find anything in
- // this unit. The next step is to examine all the included units.
- //
- for (cli_unit::includes_iterator i (unit->includes_begin ());
- i != unit->includes_end ();
- ++i)
- {
- if (cli_includes* ci = dynamic_cast<cli_includes*> (&*i))
- if (T* r = lookup<T> (ss, name, &ci->includee (), false))
- return r;
- }
-
- // If we still haven't found anything, then the next step is to search
- // one-outer scope, unless it is the global namespace.
- //
- if (outer && !ss.empty ())
- {
- string n (ss, 0, ss.rfind ("::"));
- return lookup<T> (n, name, unit, true);
- }
-
- return 0;
-}