diff options
Diffstat (limited to 'lib/minisys.ml')
| -rw-r--r-- | lib/minisys.ml | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/lib/minisys.ml b/lib/minisys.ml index 706f0430c..389b18ad4 100644 --- a/lib/minisys.ml +++ b/lib/minisys.ml @@ -36,10 +36,15 @@ let skipped_dirnames = ref ["CVS"; "_darcs"] let exclude_directory f = skipped_dirnames := f :: !skipped_dirnames +(* Note: this test is possibly used for Coq module/file names but also for + OCaml filenames, whose syntax as of today is more restrictive for + module names (only initial letter then letter, digits, _ or quote), + but more permissive (though disadvised) for file names *) + let ok_dirname f = not (f = "") && f.[0] != '.' && - not (List.mem f !skipped_dirnames) (*&& - (match Unicode.ident_refutation f with None -> true | _ -> false)*) + not (List.mem f !skipped_dirnames) && + match Unicode.ident_refutation f with None -> true | _ -> false (* Check directory can be opened *) @@ -55,10 +60,11 @@ let exists_dir dir = let apply_subdir f path name = (* we avoid all files and subdirs starting by '.' (e.g. .svn) *) (* as well as skipped files like CVS, ... *) - if ok_dirname name then + let base = try Filename.chop_extension name with Invalid_argument _ -> name in + if ok_dirname base then let path = if path = "." then name else path//name in match try (Unix.stat path).Unix.st_kind with Unix.Unix_error _ -> Unix.S_BLK with - | Unix.S_DIR -> f (FileDir (path,name)) + | Unix.S_DIR when name = base -> f (FileDir (path,name)) | Unix.S_REG -> f (FileRegular name) | _ -> () |