copybf.f File Reference

Copy an entire BUFR file. More...

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Functions/Subroutines
subroutine	copybf (LUNIN, LUNOT)
	This subroutine copies an entire BUFR file from one Fortran logical unit to another. More...

Detailed Description

Copy an entire BUFR file.

Definition in file copybf.f.

Function/Subroutine Documentation

subroutine copybf	(		LUNIN,
			LUNOT
	)

This subroutine copies an entire BUFR file from one Fortran logical unit to another.

Author

J. Woollen

Date

1994-01-06

Parameters

[in]	LUNIN	– integer: Fortran logical unit number for source BUFR file
[in]	LUNOT	– integer: Fortran logical unit number for target BUFR file

The logical unit numbers LUNIN and LUNOT must already be associated with actual filenames on the local system, typically via a Fortran "OPEN" statement.

Remarks

• This subroutine uses subroutine msgwrt() to copy each BUFR message from LUNIN to LUNOT; therefore, this subroutine can be used to create a copy of LUNIN where each corresponding message in LUNOT contains any or all of the updates described in the documentation for subroutine msgwrt().

Program history log:

Date	Programmer	Comments
1994-01-06	J. Woollen	Original author
1998-07-08	J. Woollen	Replaced call to Cray library routine ABORT with call to new internal routine bort()
2000-09-19	J. Woollen	Maximum message length increased from 10,000 to 20,000 bytes
2004-08-09	J. Ator	Maximum message length increased from 20,000 to 50,000 bytes
2005-11-29	J. Ator	Use rdmsgw() and iupbs01()
2012-09-15	J. Woollen	Modified for C/I/O/BUFR interface; use status()
2014-12-10	J. Ator	Use modules instead of COMMON blocks

Definition at line 37 of file copybf.f.

References bort(), closbf(), iupbs01(), msgwrt(), openbf(), rdmsgw(), status(), and wrdlen().