diff options
Diffstat (limited to 'library/states.mli')
| -rw-r--r-- | library/states.mli | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/library/states.mli b/library/states.mli index 0babae6af..fae1bfc02 100644 --- a/library/states.mli +++ b/library/states.mli @@ -27,3 +27,10 @@ val unfreeze : state -> unit val with_state_protection : ('a -> 'b) -> 'a -> 'b +(** [with_state_protection_on_exception f x] applies [f] to [x] and restores the + state of the whole system as it was before applying [f] only if an + exception is raised. Unlike [with_state_protection] it also takes into + account the proof state *) + +val with_state_protection_on_exception : ('a -> 'b) -> 'a -> 'b + |