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Diffstat (limited to 'src/fpm_filesystem.f90')
| -rw-r--r-- | src/fpm_filesystem.f90 | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/fpm_filesystem.f90 b/src/fpm_filesystem.f90 index 28c3b33..c9c97dd 100644 --- a/src/fpm_filesystem.f90 +++ b/src/fpm_filesystem.f90 @@ -10,7 +10,7 @@ use,intrinsic :: iso_fortran_env, only : stdin=>input_unit, stdout=>output_unit, private public :: basename, canon_path, dirname, is_dir, join_path, number_of_rows, read_lines, list_files, env_variable, & mkdir, exists, get_temp_filename, windows_path, unix_path, getline, delete_file, to_fortran_name - public :: fileopen, fileclose, filewrite, warnwrite + public :: fileopen, fileclose, filewrite, warnwrite, parent_dir integer, parameter :: LINE_BUFFER_LEN = 1000 @@ -184,6 +184,15 @@ function dirname(path) result (dir) end function dirname +!> Extract dirname from path +function parent_dir(path) result (dir) + character(*), intent(in) :: path + character(:), allocatable :: dir + + dir = path(1:scan(path,'/\',back=.true.)-1) + +end function parent_dir + !> test if a name matches an existing directory path logical function is_dir(dir) |