rdmsgw.f File Reference

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Functions/Subroutines
subroutine	rdmsgw (LUNIT, MESG, IRET)
	THIS SUBROUTINE READS THE NEXT BUFR MESSAGE FROM LOGICAL UNIT LUNIT AS AN ARRAY OF INTEGER WORDS. More...

Detailed Description

Author

ATOR

Date

2005-11-29

Definition in file rdmsgw.f.

Function/Subroutine Documentation

subroutine rdmsgw	(		LUNIT,
		dimension(*)	MESG,
			IRET
	)

THIS SUBROUTINE READS THE NEXT BUFR MESSAGE FROM LOGICAL UNIT LUNIT AS AN ARRAY OF INTEGER WORDS.

PROGRAM HISTORY LOG: 2005-11-29 J. ATOR – ORIGINAL AUTHOR 2009-03-23 D. KEYSER – CALL BORT IN CASE OF MESG OVERFLOW 2012-09-15 J. WOOLLEN – CONVERT TO C LANGUAGE I/O INTERFACE; USE C ROUTINE CRDBUFR TO OBTAIN BUFR MESSAGE; REMOVE CODE WHICH CHECKS SEC0 AND MESSAGE LENGTH AS CRDBUFR DOES THAT

USAGE: CALL RDMSGW (LUNIT, MESG, IRET) INPUT ARGUMENT LIST: LUNIT - INTEGER: FORTRAN LOGICAL UNIT NUMBER FOR BUFR FILE

OUTPUT ARGUMENT LIST: MESG - *-WORD ARRAY CONTAINING BUFR MESSAGE READ FROM LUNIT IRET - INTEGER: RETURN CODE: 0 = normal return -1 = end-of-file encountered while reading from LUNIT

INPUT FILES: UNIT "LUNIT" - BUFR FILE

REMARKS: THIS ROUTINE CALLS: CRDBUFR ERRWRT STATUS THIS ROUTINE IS CALLED BY: COPYBF CPDXMM DATEBF DUMPBF MESGBC MESGBF POSAPX RDBFDX READMG UFBMEM UFBMEX Normally not called by any application programs.

Definition at line 37 of file rdmsgw.f.

References crdbufr(), errwrt(), and status().

Referenced by copybf(), cpdxmm(), datebf(), dumpbf(), mesgbc(), mesgbf(), posapx(), rdbfdx(), readmg(), ufbmem(), and ufbmex().