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/romega | |
| 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/romega')
| -rw-r--r-- | plugins/romega/g_romega.ml4 | 2 | ||||
| -rw-r--r-- | plugins/romega/refl_omega.ml | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/plugins/romega/g_romega.ml4 b/plugins/romega/g_romega.ml4 index c2d7d5050..6479c683b 100644 --- a/plugins/romega/g_romega.ml4 +++ b/plugins/romega/g_romega.ml4 @@ -28,7 +28,7 @@ let romega_tactic unsafe l = | "positive" -> eval_tactic "zify_positive" | "N" -> eval_tactic "zify_N" | "Z" -> eval_tactic "zify_op" - | s -> CErrors.error ("No ROmega knowledge base for type "^s)) + | s -> CErrors.user_err Pp.(str ("No ROmega knowledge base for type "^s))) (Util.List.sort_uniquize String.compare l) in Tacticals.New.tclTHEN diff --git a/plugins/romega/refl_omega.ml b/plugins/romega/refl_omega.ml index e56605076..fdcd62299 100644 --- a/plugins/romega/refl_omega.ml +++ b/plugins/romega/refl_omega.ml @@ -1042,5 +1042,5 @@ let total_reflexive_omega_tactic unsafe = let systems_list = destructurate_hyps full_reified_goal in if !debug then display_systems systems_list; resolution unsafe env reified_goal systems_list - with NO_CONTRADICTION -> CErrors.error "ROmega can't solve this system" + with NO_CONTRADICTION -> CErrors.user_err Pp.(str "ROmega can't solve this system") end } |