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EMS_EXPND
- Expand and return a message
- Description:
- Any tokens in the supplied message are expanded and the result is
returned in the character variable supplied. If the status argument
is not set to SAI__OK on entry, no action is taken except that the
values of any existing message tokens are always left undefined
after a call to EMS_EXPND.
If the expanded message is longer than
the length of the supplied character variable, the message is
terminated with an ellipsis.
- Invocation:
- CALL EMS_EXPND( MSG, OPSTR, OPLEN, STATUS )
- Arguments:
-
-
MSG = CHARACTER * ( * ) (Given)
-
The raw message text.
-
OPSTR = CHARACTER * ( * ) (Returned)
-
The expanded message text.
-
OPLEN = INTEGER (Returned)
-
The length of the expanded message.
-
STATUS = INTEGER (Given)
-
The global status.
Next: EMS_FACER - Assign the message associated with a Starlink status value to a token
Up: Fortran Subroutine Specifications
Previous: EMS_END - End the current error reporting environment
EMS Error Message Service
Starlink System Note 4
P C T Rees
A J Chipperfield
28 September 2001
E-mail:ussc@star.rl.ac.uk
Copyright © 2001 Council for the Central Laboratory of the Research
Councils