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NDF_HECHO - Write out lines of history text   

Description:
The routine writes a series of lines of text to the standard output channel, indented by three spaces. It is provided as a default service routine which may be passed as an argument to NDF_HOUT in order to display NDF history information.

The specification of this routine may be used as a template when writing alternative service routines for use by NDF_HOUT.

Invocation:
CALL NDF_HECHO( NLINES, TEXT, STATUS )

Arguments:
NLINES = INTEGER (Given)
Number of lines of text to be written.
TEXT( NLINES ) = CHARACTER * ( * ) (Given)
Array of text lines.
STATUS = INTEGER (Given and Returned)
The global status.

Notes:
Before passing this (or a similar) routine as an argument to NDF_HOUT the calling routine should declare it in a Fortran EXTERNAL statement.



next up previous
Next: NDF_HEND - End NDF history recording for the current application
Up: FORTRAN ROUTINE DESCRIPTIONS
Previous: NDF_HDEF - Write default history information to an NDF


Starlink User Note 33
R.F. Warren-Smith
11th January 2000
E-mail:rfws@star.rl.ac.uk

Copyright © 2000 Council for the Central Laboratory of the Research Councils