diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/utilities.F90 | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/common/utilities.F90 b/common/utilities.F90 index 093595b..670d48f 100644 --- a/common/utilities.F90 +++ b/common/utilities.F90 @@ -467,4 +467,67 @@ contains end function get_files_in_directory + subroutine get_one_line_output_shell_command(cmd, output, retcode) + implicit none + + character(*), intent(in)::cmd + character(*), intent(out)::output + integer, intent(out), optional::retcode + + integer::internal_retcode, ierr, unum + character(len=:), pointer::tempfilename + + tempfilename => generate_temporary_filename() + call execute_command_line(trim(cmd)//" > "//trim(tempfilename), & + wait=.true., & + exitstat=internal_retcode) + + if(present(retcode)) then + retcode = internal_retcode + end if + + open(newunit=unum, file=tempfilename, status="old", iostat=ierr) + if(ierr == 0) then + read(unum, '(A)') output + close(unum) + end if + + call delete_file(tempfilename) + deallocate(tempfilename) + + end subroutine get_one_line_output_shell_command + + subroutine toupper(str) + implicit none + + character(*), intent(inout)::str + integer::i + + interface + function toupper_c(c) bind(c, name="toupper") + use iso_c_binding + integer(kind=c_int), value::c + integer(kind=c_int)::toupper_c + end function toupper_c + end interface + + do i=1, len_trim(str) + str(i:i) = char(toupper_c(IACHAR(str(i:i)))) + end do + + end subroutine toupper + + subroutine echo_file_stdout(filename) + implicit none + + character(*), intent(in)::filename + +#ifdef WINDOWS + call execute_command_line("type "//trim(filename), wait=.true.) +#else + call execute_command_line("cat "//trim(filename), wait=.true.) +#endif + + end subroutine echo_file_stdout + end module utilities
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