package picos

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in-package search v0.2.0

Pico scheduler framework

Install

sha256=0f2dcc67ddd127c68f388f2c36a8725a15723e6aeba7d1ddfcf4e016b54a4674

sha512=bee2a99458a451be285e2f13cc3a9deda8eed4e118bcdfc51c256d2da5bae92eec3386c318fe42dcf451421543b519dc064967158b3f417c9b7b44ce97c5fb75

Wrapper for exceptions with backtraces.

Sourcetype t = {

}

An exception and a backtrace.

Sourceval get : exn -> t

get exn is equivalent to { exn; bt = Printexc.get_raw_backtrace () }.

Sourceval get_callstack : int -> exn -> t

get_callstack n exn is equivalent to { exn; bt = Printexc.get_callstack n }.

Note that Printexc.get_callstack 0 effectively returns a constant value and this function is optimized to take that into account.

Sourceval raise : t -> 'a

raise exn_bt is equivalent to Printexc.raise_with_backtrace exn_bt.exn exn_bt.bt.

Sourceval discontinue : ('a, 'b) Effect.Deep.continuation -> t -> 'b

discontinue k exn_bt is equivalent to Effect.Deep.discontinue_with_backtrace k exn_bt.exn exn_bt.bt.

val discontinue_with : 
  ('a, 'b) Effect.Shallow.continuation ->
  t ->
  ('b, 'c) Effect.Shallow.handler ->
  'c

discontinue_with k exn_bt h is equivalent to Effect.Shallow.discontinue_with_backtrace k exn_bt.exn exn_bt.bt h.