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[helm.git] / helm / DEVEL / lablgtk_gtkmathview / lablgtk-20000829_gtkmathview-0.2.0 / minidom / ml_minidom.h

diff --git a/helm/DEVEL/lablgtk_gtkmathview/lablgtk-20000829_gtkmathview-0.2.0/minidom/ml_minidom.h b/helm/DEVEL/lablgtk_gtkmathview/lablgtk-20000829_gtkmathview-0.2.0/minidom/ml_minidom.h
index 2a812ae0f9aac2f1a13a6ab28fc1ba8d8e2549e5..cf1be3a4a8c7921f6c39afbd8e79d88188cfc7dd 100644 (file)
--- a/helm/DEVEL/lablgtk_gtkmathview/lablgtk-20000829_gtkmathview-0.2.0/minidom/ml_minidom.h
+++ b/helm/DEVEL/lablgtk_gtkmathview/lablgtk-20000829_gtkmathview-0.2.0/minidom/ml_minidom.h
@@ -3,4 +3,8 @@
 #define Val_mDOMString(s) (copy_string((char*) (s)))
 #define mDOMString_val(v) ((mDOMStringRef) String_val(v))
 #define mDOMNode_val(v) ((mDOMNodeRef) v)
-#define Val_mDOMNode_option(p)   ((p != NULL) ? ml_some((value) p) : Val_unit)
+
+#define mDOMNode_option_mDOMNodeRef(p) (((p) != NULL) ? ml_some((value) (p)) : Val_unit)
+#define mDOMNodeRef_mDOMNode_option(v) ((v == Val_unit) ? NULL : (mDOMNodeRef)Field((v),0))
+#define Val_mDOMNodeRef(p)             (mDOMNode_option_mDOMNodeRef(p))
+#define mDOMNodeRef_val(v)             (mDOMNodeRef_mDOMNode_option(v))