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Add trexio_set_one_based in fortran interface

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This commit is contained in:
Anthony Scemama 2021-06-04 15:00:13 +02:00
parent 77f2858548
commit 4549276e86
1 changed files with 19 additions and 0 deletions
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19
src/templates_front/templator_front.org
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@ -612,6 +612,15 @@ trexio_exit_code trexio_set_one_based(trexio_t* file)
}
#+end_src
#+begin_src f90 :tangle prefix_fortran.f90
interface
integer function trexio_set_one_based(trex_file) bind(C)
use, intrinsic :: iso_c_binding
integer(8), intent(in), value :: trex_file
end function trexio_open_c
end interface
#+end_src
** File closing
~trexio_close~ closes an existing ~trexio_t~ file.
@ -1554,10 +1563,20 @@ contains
character(len=*) :: filename
character, intent(in), value :: mode
integer, intent(in), value :: backend
character(len=len_trim(filename)+1) :: filename_c
integer :: rc
filename_c = trim(filename) // c_null_char
trexio_open = trexio_open_c(filename_c, mode, backend)
if (trexio_open == 0_8) then
return
endif
rc = trexio_set_one_based(trexio_open)
if (rc /= TREXIO_SUCCESS) then
call trexio_close(trexio_open)
trexio_open = 0_8
endif
end function trexio_open
#+end_src