cnved4.f File Reference

Convert a BUFR edition 3 message to BUFR edition 4. More...

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Functions/Subroutines
subroutine	cnved4 (MSGIN, LMSGOT, MSGOT)
	This subroutine reads an input BUFR message encoded using BUFR edition 3 and outputs an equivalent BUFR message encoded using BUFR edition 4. More...

Detailed Description

Convert a BUFR edition 3 message to BUFR edition 4.

Definition in file cnved4.f.

Function/Subroutine Documentation

subroutine cnved4	(	dimension(*)	MSGIN,
			LMSGOT,
		dimension(*)	MSGOT
	)

This subroutine reads an input BUFR message encoded using BUFR edition 3 and outputs an equivalent BUFR message encoded using BUFR edition 4.

This subroutine performs the same function as subroutine pkvs01() when the latter is called with S01MNEM = 'BEN' and IVAL = 4, except that the latter subroutine operates on BUFR messages internally within the software, whereas this subroutine operates on a single BUFR message passed in via a memory array.

Author

J. Ator

Date

2005-11-29

Parameters

[in]	MSGIN	– integer(*): BUFR message
[in]	LMSGOT	– integer: Dimensioned size (in integers) of MSGOT; used by the subroutine to ensure that it doesn't overflow the MSGOT array
[out]	MSGOT	– integer(*): Copy of MSGIN encoded using BUFR edition 4

Remarks

• MSGIN and MSGOT must be separate arrays.
• BUFR edition 4 messages are usually longer in length than their BUFR edition 3 counterparts, so it's usually a good idea to allow for extra space when allocating MSGOT within the application program.

Program history log:

Date	Programmer	Comments
2005-11-29	J. Ator	Original author
2009-08-12	J. Ator	Allow silent return (instead of bort() return) if MSGIN is already encoded using edition 4

Definition at line 36 of file cnved4.f.

References bort(), getlens(), iupbs01(), mvb(), nmwrd(), and pkb().

Referenced by msgwrt().