Process library and s-expression based shell
IN THIS PACKAGE
val eval : ?context:Context.t -> ?capture:bool -> ?log:( Shexp_sexp.Std.Sexp.t -> unit ) -> 'a t -> 'a
Call the given log function for every event. The log function default to printing to stderr.
true, then anything printed on the original
stderr is captured and becomes part of the trace.