diff options
| author |  Emilio Jesus Gallego Arias <e+git@x80.org> | 2017-03-15 20:48:10 +0100 |
|---|---|---|
| committer | Emilio Jesus Gallego Arias <e+git@x80.org> | 2017-05-27 22:35:10 +0200 |
| commit | 8a807b2ffc27b84c9ea0ffe9f22b164ade24badb (patch) | |
| tree | 78c30edd51e65c8e7014ac360c5027da77ff20b2 /plugins/funind/g_indfun.ml4 | |
| parent | 2eb27e56ea4764fa2f2acec6f951eef2642ff1be (diff) | |
[cleanup] Unify all calls to the error function.
This is the continuation of #244, we now deprecate `CErrors.error`,
the single entry point in Coq is `user_err`.
The rationale is to allow for easier grepping, and to ease a future
cleanup of error messages. In particular, we would like to
systematically classify all error messages raised by Coq and be sure
they are properly documented.
We restore the two functions removed in #244 to improve compatibility,
but mark them deprecated.
Diffstat (limited to 'plugins/funind/g_indfun.ml4')
| -rw-r--r-- | plugins/funind/g_indfun.ml4 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/plugins/funind/g_indfun.ml4 b/plugins/funind/g_indfun.ml4 index 5e6128b1b..1db8be081 100644 --- a/plugins/funind/g_indfun.ml4 +++ b/plugins/funind/g_indfun.ml4 @@ -90,7 +90,7 @@ let pr_intro_as_pat _prc _ _ pat = let out_disjunctive = function | loc, IntroAction (IntroOrAndPattern l) -> (loc,l) - | _ -> CErrors.error "Disjunctive or conjunctive intro pattern expected." + | _ -> CErrors.user_err Pp.(str "Disjunctive or conjunctive intro pattern expected.") ARGUMENT EXTEND with_names TYPED AS intropattern_opt PRINTED BY pr_intro_as_pat | [ "as" simple_intropattern(ipat) ] -> [ Some ipat ] @@ -228,7 +228,7 @@ VERNAC COMMAND EXTEND NewFunctionalScheme ; try Functional_principles_types.build_scheme fas with Functional_principles_types.No_graph_found -> - CErrors.error ("Cannot generate induction principle(s)") + CErrors.user_err Pp.(str "Cannot generate induction principle(s)") | e when CErrors.noncritical e -> let names = List.map (fun (_,na,_) -> na) fas in warning_error names e |