Changeset 1566 for trunk/src/objects/RpChainHelper.c

Timestamp:

Sep 14, 2009 3:18:36 PM (15 years ago)

Author:

dkearney

Message:

updates to Rappture::Library and Rappture::Number objects to demo how the library should store objects and generate the xml for those objects upon request. opting for configure() and dump() functions for objects. the object should know how to configure it self from a string of xml, tree object or (in the future) blob of hdf5. added some rudimentary examples of using the library object.

File:

• trunk/src/objects/RpChainHelper.c (modified) (1 diff)

trunk/src/objects/RpChainHelper.c

@@ -56 +56 @@
         Rp_ChainUnlinkLink(c2,l);
         Rp_ChainAppendLink(c1,l);
+        l = Rp_ChainFirstLink(c2);
+    }
+
+    return c1;
+}
+
+Rp_Chain *
+Rp_ChainInsertChainAfter (
+    Rp_Chain *c1,
+    Rp_Chain *c2,
+    Rp_ChainLink *at)
+{
+    Rp_ChainLink *l = NULL;
+
+    if (c1 == NULL) {
+        return c2;
+    }
+
+    if (c2 == NULL) {
+        return c1;
+    }
+
+    l = Rp_ChainLastLink(c2);
+    while (l != NULL) {
+        Rp_ChainUnlinkLink(c2,l);
+        Rp_ChainLinkAfter(c1,l,at);
+        l = Rp_ChainLastLink(c2);
+    }
+
+    return c1;
+}
+
+Rp_Chain *
+Rp_ChainInsertChainBefore (
+    Rp_Chain *c1,
+    Rp_Chain *c2,
+    Rp_ChainLink *at)
+{
+    Rp_ChainLink *l = NULL;
+
+    if (c1 == NULL) {
+        return c2;
+    }
+
+    if (c2 == NULL) {
+        return c1;
+    }
+
+    l = Rp_ChainFirstLink(c2);
+    while (l != NULL) {
+        Rp_ChainUnlinkLink(c2,l);
+        Rp_ChainLinkBefore(c1,l,at);
         l = Rp_ChainFirstLink(c2);
     }