Module `Stdune.Exn`

Exceptions

exception Code_error of Sexp.t: An programming error, that should be reported upstream. The error message shouldn't try to be developer friendly rather than user friendly.

exception Fatal_error of string: A fatal error, that should be reported to the user in a nice way

exception Loc_error of Stdune__.Loc0.t * string

val fatalf : ?⁠loc:Stdune__.Loc0.t -> ('a, unit, string, string, string, 'b) Stdlib.format6 -> 'a
val code_error : string -> (string * Sexp.t) list -> _

type t = exn

val raise : exn -> _
val raise_notrace : exn -> _
val reraise : exn -> _

val protect : f:(unit -> 'a) -> finally:(unit -> unit) -> 'a
val protectx : 'a -> f:('a -> 'b) -> finally:('a -> unit) -> 'b
val pp_uncaught : backtrace:string -> Stdlib.Format.formatter -> t -> unit
val raise_with_backtrace : exn -> Stdlib.Printexc.raw_backtrace -> _