Module Printexc
val to_string : exn -> string
val print : 'a -> 'b -> 'a -> 'b
val catch : 'a -> 'b -> 'a -> 'b
val get_backtrace : unit -> string
val record_backtrace : bool -> unit
val backtrace_status : unit -> bool
val register_printer : exn -> string option -> unit
type raw_backtrace
val get_raw_backtrace : unit -> raw_backtrace
val raw_backtrace_to_string : raw_backtrace -> string
val get_callstack : int -> raw_backtrace
val set_uncaught_exception_handler : exn -> raw_backtrace -> unit -> unit
type backtrace_slot
val backtrace_slots : raw_backtrace -> backtrace_slot array option
type location = {
filename : string;
line_number : int;
start_char : int;
end_char : int;
}
module Slot : sig
type t = backtrace_slot
val is_raise : t -> bool
val location : t -> location option
val format : int -> t -> string option
end
type raw_backtrace_slot
val raw_backtrace_length : raw_backtrace -> int
val get_raw_backtrace_slot : raw_backtrace -> int -> raw_backtrace_slot
val convert_raw_backtrace_slot : raw_backtrace_slot -> backtrace_slot
val exn_slot_id : exn -> int
val exn_slot_name : exn -> string