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Bugfix to define global attributes (and remove some unneeded code) #10

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Bugfix to define global attributes (and remove some unneeded code) #10

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12 changes: 8 additions & 4 deletions src/framework/mpas_io_streams.F
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Original file line number Diff line number Diff line change
Expand Up @@ -4176,6 +4176,7 @@ end subroutine MPAS_readStreamAtt_text


logical function MPAS_checkStreamAtt(stream, attName, ierr)
! Returns .true. if we can write the attribute.

implicit none

Expand All @@ -4195,6 +4196,12 @@ logical function MPAS_checkStreamAtt(stream, attName, ierr)
if (present(ierr)) ierr = MPAS_STREAM_NOT_INITIALIZED
return
end if
if (.not. stream % fileHandle % data_mode) then
! Can always write an attribute in define mode.
STREAM_DEBUG_WRITE('Able to write attribute "' // trim(attName) // '" in define mode.')
MPAS_checkStreamAtt = .true.
return
endif
call MPAS_io_has_att(stream % fileHandle, attName, ierr=io_err)
if(io_err /= 0) then
return
Expand Down Expand Up @@ -4226,10 +4233,7 @@ subroutine MPAS_writeStreamAtt_0dInteger(stream, attName, attValue, syncVal, ier
if (present(ierr)) ierr = MPAS_STREAM_NOT_INITIALIZED
return
end if
call MPAS_io_has_att(stream % fileHandle, attName, ierr=io_err)
if(io_err /= 0) then
return
endif

call MPAS_io_put_att(stream % fileHandle, attName, attValue, syncVal=syncVal, ierr=io_err)
call MPAS_io_err_mesg(stream % fileHandle % ioContext, io_err, .false.)
if (io_err /= MPAS_IO_NOERR .and. present(ierr)) ierr = MPAS_IO_ERR
Expand Down