/*
* Substitutes parameters in macro definition body with actual arguments.
*/
static List *subst(CppContext *ctx, Macro *macro, List *args, List *hideset) {
List *r = make_list();
for (int i = 0; i < LIST_LEN(macro->body); i++) {
bool islast = (i == LIST_LEN(macro->body) - 1);
Token *t0 = LIST_REF(macro->body, i);
Token *t1 = islast ? NULL : LIST_REF(macro->body, i + 1);
bool t0_param = t0->toktype == TOKTYPE_MACRO_PARAM;
bool t1_param = !islast && t1->toktype == TOKTYPE_MACRO_PARAM;
if (is_punct(t0, '#') && t1_param) {
list_push(r, stringize(t0, LIST_REF(args, t1->val.i)));
i++;
continue;
}
if (is_punct(t0, KEYWORD_TWOSHARPS) && t1_param) {
List *arg = LIST_REF(args, t1->val.i);
if (!LIST_IS_EMPTY(arg)) {
glue_push(r, (Token *)LIST_REF(arg, 0));
List *tmp = make_list();
for (int i = 1; i < LIST_LEN(arg); i++)
list_push(tmp, LIST_REF(arg, i));
list_append(r, expand_all(ctx, tmp));
}
i++;
continue;
}
if (is_punct(t0, KEYWORD_TWOSHARPS) && !islast) {
hideset = t1->hideset; // wrong?
glue_push(r, t1);
i++;
continue;
}
if (t0_param && !islast && is_punct(t1, KEYWORD_TWOSHARPS)) {
hideset = t1->hideset; // wrong?
List *arg = LIST_REF(args, t0->val.i);
if (LIST_IS_EMPTY(arg))
i++;
else
list_append(r, arg);
continue;
}
if (t0_param) {
List *arg = LIST_REF(args, t0->val.i);
list_append(r, expand_all(ctx, arg));
continue;
}
list_push(r, t0);
}
return add_hide_set(r, hideset);
}
GtkTorrentSideBar::GtkTorrentSideBar(GtkTreeView *tree, const Glib::RefPtr<Gtk::Builder> rbuilder)
: Gtk::TreeView(tree), m_builder(rbuilder)
{
rbuilder->get_widget_derived("GtkMainWindow", m_parent);
rbuilder->get_widget_derived("rssDialog", m_rss);
m_rss->set_transient_for(*m_parent);
m_liststore = Gtk::TreeStore::create(m_cols);
set_model(m_liststore);
set_headers_visible(false);
set_show_expanders(true);
set_activate_on_single_click();
expand_all(); // Shouldn't this go after setupColumns()?
signal_row_activated().connect([this](const Gtk::TreeModel::Path& Path, Gtk::TreeViewColumn *col){ this->onRowClicked(*m_liststore->get_iter(Path)); });
setupColumns();
}
