Printexc.Slot(3) OCaml library Printexc.Slot(3)
NAME
Printexc.Slot - no description
Module
Module Printexc.Slot
Documentation
Module Slot
: sig end
type t = Printexc.backtrace_slot
val is_raise : t -> bool
is_raise slot is true when slot refers to a raising point in the code,
and false when it comes from a simple function call.
Since 4.02
val location : t -> Printexc.location option
location slot returns the location information of the slot, if avail-
able, and None otherwise.
Some possible reasons for failing to return a location are as follow:
-the slot corresponds to a compiler-inserted raise
-the slot corresponds to a part of the program that has not been com-
piled with debug information ( -g )
Since 4.02
val format : int -> t -> string option
format pos slot returns the string representation of slot as raw_back-
trace_to_string would format it, assuming it is the pos -th element of
the backtrace: the 0 -th element is pretty-printed differently than the
others.
Whole-backtrace printing functions also skip some uninformative slots;
in that case, format pos slot returns None .
Since 4.02
OCamldoc 2014-10-18 Printexc.Slot(3)
ocaml 4.02.1 - Generated Mon Oct 20 18:40:00 CDT 2014