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| author | Alain Frisch <alain@frisch.fr> | 2012-01-18 08:31:11 +0000 |
|---|---|---|
| committer | Alain Frisch <alain@frisch.fr> | 2012-01-18 08:31:11 +0000 |
| commit | c45bcb892d78f3182acb2805aef7ec6e23cce42a (patch) | |
| tree | b92b5d6becb9e67a198bc2e070d748eeef62bc3d /stdlib/arg.mli | |
| parent | cdbb84ec682704379bac21a633cbd2b9e93b35a8 (diff) | |
| parent | 869feeb00704e0640c45ffe6aee6cc13e4077f79 (diff) | |
| download | ocaml-unused_declarations.tar.gz | |
Synchronize with trunk.unused_declarations
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/unused_declarations@12034 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
Diffstat (limited to 'stdlib/arg.mli')
| -rw-r--r-- | stdlib/arg.mli | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/stdlib/arg.mli b/stdlib/arg.mli index 1fff78f190..d6e0210aa1 100644 --- a/stdlib/arg.mli +++ b/stdlib/arg.mli @@ -83,6 +83,8 @@ val parse : - The reason for the error: unknown option, invalid or missing argument, etc. - [usage_msg] - The list of options, each followed by the corresponding [doc] string. + Beware: options that have an empty [doc] string will not be included in the + list. For the user to be able to specify anonymous arguments starting with a [-], include for example [("-", String anon_fun, doc)] in [speclist]. |