| Version 2 (modified by , 12 years ago) ( diff ) |
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FUNCTION GetRootInfo(NodeInfo aNodeInfo)
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This function sets aNodeInfo to the NodeInfo structure of the current root node.
If the Root pointer (defined in lib/treeops.f90) is currently pointing to a node, then set aNodeInfo to point to Root%Info and return err_OK. If Root is null, then return an err_UndefinedNode error.
INCLUDES:
None.
USES:
- nodeinfodef.f90 supplies the NodeInfo data structure and some functions that operate on it.
Note:
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