Closed
Description
Describe the issue:
f2py generation of .pyf files works with default options but loses the intent specs when --no-lower is specified
See example below, its missing intent specs. If run without the --no-lower option it works fine.
Reproduce the code example:
f2py --no-lower -m testnl -h test_nolower.pyf
E.g. with a test file with this code
MODULE Test_Module
IMPLICIT NONE
CONTAINS
SUBROUTINE Test_Routine(len_fname,fname,iStat) BIND(C,NAME='Test_Routine')
INTEGER,INTENT(IN) :: len_fname
CHARACTER,INTENT(IN) :: fname(len_fname)
INTEGER,INTENT(OUT) :: iStat
END SUBROUTINE
END MODULEError message:
! -*- f90 -*-
! Note: the context of this file is case sensitive.
python module testnl ! in
interface ! in :testnl
module Test_Module ! in :testnl:test_f2py_intent.f90
subroutine Test_Routine(len_fname,fname,iStat) ! in :testnl:test_f2py_intent.f90:Test_Module
integer, optional,check(len(fname)>=len_fname),depend(fname) :: len_fname=len(fname)
character dimension(len_fname) :: fname
integer :: iStat
end subroutine Test_Routine
end module Test_Module
end interface
end python module testnl
! This file was auto-generated with f2py (version:1.21.2).
! See http://cens.ioc.ee/projects/f2py2e/NumPy/Python version information:
1.21.2 3.7.11 (default, Jul 27 2021, 09:42:29) [MSC v.1916 64 bit (AMD64)]