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term_size

1.0.1

1.0.1 1.0.0

Retrieve the terminal's size in rows and columns on all targets

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term_size src term_size_ffi.erl

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src/term_size_ffi.erl

-module(term_size_ffi).
-export([terminal_size/0]).

terminal_size() ->
    case {io:rows(), io:columns()} of
        {{ok, Rows}, {ok, Cols}} -> {ok, {Rows, Cols}};
        _ -> {error, nil}
    end.

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