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-rw-r--r--ganv/module.h3
-rw-r--r--ganv/text.h1
2 files changed, 4 insertions, 0 deletions
diff --git a/ganv/module.h b/ganv/module.h
index e4b4e79..3bf6192 100644
--- a/ganv/module.h
+++ b/ganv/module.h
@@ -59,6 +59,9 @@ GanvModule*
ganv_module_new(GanvCanvas* canvas,
const char* first_prop_name, ...);
+guint
+ganv_module_num_ports(const GanvModule* module);
+
void
ganv_module_add_port(GanvModule* module,
GanvPort* port);
diff --git a/ganv/text.h b/ganv/text.h
index 0fc7ca0..5d0d464 100644
--- a/ganv/text.h
+++ b/ganv/text.h
@@ -48,6 +48,7 @@ struct _GanvText
GanvTextCoords coords;
GanvTextCoords old_coords;
guint color;
+ gboolean needs_layout;
};
struct _GanvTextClass {