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17 lines
379 B
OCaml
17 lines
379 B
OCaml
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(** {1 Some very basic utils} *)
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(* val sprintf : ('a, Format.formatter, unit, string) format4 -> 'a *)
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let sprintf format =
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let buffer = Buffer.create 32 in
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let fmt = Format.formatter_of_buffer buffer in
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Format.kfprintf
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(begin fun fmt ->
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Format.pp_print_flush fmt ();
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let s = Buffer.contents buffer in
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Buffer.clear buffer;
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s
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end)
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fmt
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format
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