package coq

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Formal proof management system

Install

Dune Dependency

coq.inria.fr Edit opam file Versions (38)

Authors

T

The Coq development team, INRIA, CNRS, and contributors.

Maintainers

C

coqdev@inria.fr

Sources

coq-8.15.0.tar.gz

sha256=73466e61f229b23b4daffdd964be72bd7a110963b9d84bd4a86bb05c5dc19ef3

doc/coq-core.lib/CWarnings/index.html

Module `CWarnings`Source

Sourcetype status =

| Disabled
| Enabled
| AsError

Source

val create : 
  name:string ->
  category:string ->
  ?default:status ->
  ('a -> Pp.t) ->
  ?loc:Loc.t ->
  'a ->
  unit

Sourceval get_flags : unit -> string

Sourceval set_flags : string -> unit

Sourceval normalize_flags_string : string -> string

Cleans up a user provided warnings status string, e.g. removing unknown warnings (in which case a warning is emitted) or subsumed warnings .

Sourceval with_warn : string -> ('b -> 'a) -> 'b -> 'a

with_warn "-xxx,+yyy..." f x calls f x after setting the warnings as specified in the string (keeping other previously set warnings), and restores current warnings after f() returns or raises an exception. If both f and restoring the warnings raise exceptions, the latter is raised.