X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/blast.git/blobdiff_plain/3bcfe4df6fdde086eb1b59f7a0173358170174a1..a13795fc34cd1e74f94695d35253c3d00abec9bc:/reference.xsd

diff --git a/reference.xsd b/reference.xsd
index 9442528..259506f 100644
--- a/reference.xsd
+++ b/reference.xsd
@@ -30,6 +30,14 @@
     <xs:attribute name="name" type="xs:string"/>
     <xs:attribute name="clock" type="xs:string"/>
 
+    <xs:simpleType name="typespecial">
+      <xs:restriction base="xs:string">
+	<xs:enumeration value="source"/>
+	<xs:enumeration value="sink"/>
+	<xs:enumeration value="clkconvert"/>
+      </xs:restriction>
+    </xs:simpleType>
+    
     <xs:simpleType name="typeparam">
       <xs:restriction base="xs:string">
 	<xs:enumeration value="string"/>
@@ -219,7 +227,7 @@
       <xs:complexType>
 	<xs:group ref="blockElmtGroup"/>
 	<xs:attribute name="version" type="xs:string" use="optional" />
-	<xs:attribute name="special" type="xs:nonNegativeInteger" use="optional" />
+	<xs:attribute name="special" type="typespecial" use="optional" />
       </xs:complexType>
     </xs:element>