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- Description:
Enquire if a component of a structure exists.
- Invocation:
CALL DAT_THERE( LOC, NAME, REPLY, STATUS )
- Arguments:
-
LOC = CHARACTER * ( DAT__SZLOC ) (Given)
-
Structure locator.
-
NAME = CHARACTER * ( DAT__SZNAM ) (Given)
-
Component name.
-
REPLY = LOGICAL (Returned)
-
.TRUE. if exists, otherwise .FALSE..
-
STATUS = INTEGER (Given and Returned)
-
The global status.
Next: DAT_TYPE - Enquire object type
Up: ROUTINE DESCRIPTIONS
Previous: DAT_TEMP - Create temporary object
HDS Hierarchical Data System
Starlink User Note 92
R.F. Warren-Smith & M.D. Lawden
23rd February 1999
E-mail:rfws@star.rl.ac.uk
Copyright (C) 1999 Central Laboratory of the Research Councils