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C $Header: /u/gcmpack/MITgcm/eesupp/src/mds_reclen.F,v 1.1 2005/08/23 13:21:08 jmc Exp $ |
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C $Name: $ |
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|
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#include "CPP_EEOPTIONS.h" |
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|
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INTEGER FUNCTION MDS_RECLEN( filePrec, nnn, myThid ) |
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C IN: |
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C filePrec integer - precision of file in bits |
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C nnn integer - number of elements in record |
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C myThid integer - my thread id number |
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C OUT: |
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C MDS_RECLEN integer - appropriate length of record in bytes or words |
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C |
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C Created: 03/29/99 eckert@mit.edu + adcroft@mit.edu |
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IMPLICIT NONE |
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|
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C Global variables |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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C |
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C Arguments |
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INTEGER filePrec |
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INTEGER nnn |
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INTEGER myThid |
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C |
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C Local |
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CHARACTER*(MAX_LEN_MBUF) msgBuf |
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C ------------------------------------------------------------------ |
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|
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IF (filePrec .EQ. precFloat32) THEN |
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MDS_RECLEN = nnn*WORDLENGTH |
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ELSEIF (filePrec .EQ. precFloat64) THEN |
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MDS_RECLEN = nnn*WORDLENGTH*2 |
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ELSE |
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WRITE(msgBuf,'(A,I2.2)') |
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& ' MDS_RECLEN: filePrec = ',filePrec |
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CALL PRINT_ERROR( msgBuf, myThid ) |
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WRITE(msgBuf,'(A)') |
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& ' MDS_RECLEN: illegal value for filePrec' |
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CALL PRINT_ERROR( msgBuf, myThid ) |
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STOP 'ABNORMAL END: S/R MDS_RECLEN' |
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ENDIF |
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|
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C ------------------------------------------------------------------ |
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RETURN |
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END |
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