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[smlnj] Diff of /smlnj-lib/trunk/Util/getopt-sig.sml
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Diff of /smlnj-lib/trunk/Util/getopt-sig.sml

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revision 651, Thu Jun 1 18:34:03 2000 UTC revision 688, Tue Jul 18 17:44:36 2000 UTC
# Line 23  Line 23 
23   *   *
24   *   *
25   *   *
26   * A difference with Sven's port: errors now raise exceptions, rather   * A difference with Sven's port: errors now invoke an error callback, rather
27   * than returning error strings while continuing processing options.   * than returning error strings while continuing processing options.
28   * The full generality of the latter does not seem justified.   * The full generality of the latter does not seem justified.
29   *)   *)
# Line 74  Line 74 
74                errFn : string -> unit                errFn : string -> unit
75              } -> string list -> ('a list * string list)              } -> string list -> ('a list * string list)
76        (* takes as argument an arg_order to specify the non-options        (* takes as argument an arg_order to specify the non-options
77         * handling, a list of option descriptions and a command line         * handling, a list of option descriptions, an error callback,
78         * containing the options and arguments, and returns a list of         * and a command line containing the options and arguments,
79         * (options, non-options)         * and returns a list of (options, non-options)
80         *)         *)
81    
82    end    end

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