diff options
| author | ppedrot | 2013-01-28 21:06:02 +0000 |
|---|---|---|
| committer | ppedrot | 2013-01-28 21:06:02 +0000 |
| commit | 0892990d7bbeb770de458a3b4ef2ffe34a1b11e3 (patch) | |
| tree | 685770a3b85870caac91e23302e6c188e4b3ca77 /lib/errors.mli | |
| parent | 1ce2c89e8fd2f80b49fcac9e045667b7233391ef (diff) | |
Actually adding backtrace handling.
I hope I did not forget some [with] clauses. Otherwise, some
stack frame will be missing from the debug.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16167 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'lib/errors.mli')
| -rw-r--r-- | lib/errors.mli | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/errors.mli b/lib/errors.mli index 00c39c2b3d..d596abb55a 100644 --- a/lib/errors.mli +++ b/lib/errors.mli @@ -11,6 +11,14 @@ open Pp (** This modules implements basic manipulations of errors for use throughout Coq's code. *) +(** {6 Error handling} *) + +val push : exn -> exn +(** Alias for [Backtrace.push_exn]. *) + +val reraise : exn -> 'a +(** Alias for [Backtrace.reraise]. *) + (** {6 Generic errors.} [Anomaly] is used for system errors and [UserError] for the @@ -85,3 +93,6 @@ val print_no_report : exn -> Pp.std_ppcmds (** Same as [print], except that anomalies are not printed but re-raised (used for the Fail command) *) val print_no_anomaly : exn -> Pp.std_ppcmds + +(** Enable registering of backtrace information. *) +val record_backtrace : unit -> unit |