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MSG_IFLEV - Return the current filter level for conditional message output

Description:
The value of the current filtering level set for conditional message output is returned. The collating sequence:

MSG__QUIET < MSG__NORM < MSG__VERB

may be assumed.


Invocation:
CALL MSG_IFLEV( FILTER )

Arguments:

FILTER = INTEGER (Returned)
The current message filtering level.



next up previous 211
Next: MSG_IFSET - Set the filter level for conditional message output
Up: Subroutine Specifications
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MERS (MSG and ERR) Message and Error Reporting Systems
Starlink User Note 104
P C T Rees
A J Chipperfield
22 October 2001
E-mail:ussc@star.rl.ac.uk

Copyright © 2001 Council for the Central Laboratory of the Research Councils