46 lines
982 B
Fortran
46 lines
982 B
Fortran
BEGIN_PROVIDER [ character*(128), json_filename ]
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implicit none
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BEGIN_DOC
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! Fortran unit of the JSON file
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END_DOC
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integer, external :: getUnitAndOpen
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integer :: counter
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character*(128) :: prefix
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logical :: exists
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prefix = trim(ezfio_filename)//'/json/'
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call lock_io
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exists = .True.
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counter = 0
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do while (exists)
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counter += 1
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write(json_filename, '(A,I5.5,A)') trim(prefix), counter, '.json'
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INQUIRE(FILE=trim(json_filename), EXIST=exists)
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enddo
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call unlock_io
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END_PROVIDER
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BEGIN_PROVIDER [ integer, json_unit]
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implicit none
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BEGIN_DOC
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! Unit file for JSON output
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END_DOC
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integer, external :: getUnitAndOpen
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call ezfio_set_json_empty(.False.)
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call lock_io
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json_unit = getUnitAndOpen(json_filename, 'w')
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write(json_unit, '(A)') '{'
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call unlock_io
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END_PROVIDER
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subroutine json_close
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call lock_io
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write(json_unit, '(A)') '}'
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close(json_unit)
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call unlock_io
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FREE json_unit
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end
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