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instance method

Zlib::ZStream#flush_next_out

flush_next_out → String

flush_next_out { |chunk| ... } → nil

static VALUE
rb_zstream_flush_next_out(VALUE obj)
{
    struct zstream *z;

    TypedData_Get_Struct(obj, struct zstream, &zstream_data_type, z);

    return zstream_detach_buffer(z);
}

Flushes output buffer and returns all data in that buffer. If a block is given each chunk is yielded to the block until the current output buffer has been flushed.

See also #flush_next_in #reset #finished? #stream_end? also in 4.1 · 4.0 · 3.4 · 3.3 · 3.2 · 3.1

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