NAME

       Printexc.Slot - no description

Module

       Module   Printexc.Slot

Documentation

       Module Slot
        : sig end

       Since 4.02.0

       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 is_inline : t -> bool

       is_inline slot is true when slot refers to a call that got inlined by  the  compiler,  and
       false when it comes from any other context.

       Since 4.04.0

       val location : t -> Printexc.location option

       location  slot  returns  the  location  information  of  the  slot, if available, 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  compiled  with  debug
       information ( -g )

       Since 4.02

       val format : int -> t -> string option

       format pos slot returns the string representation of slot as raw_backtrace_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