22 lines
648 B
Plaintext
22 lines
648 B
Plaintext
//ww:run-exit 48
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// Migrated from 778_bufio_vstream_run row isbuffered_v_discriminate.
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package main;
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import bufio;
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import memio;
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import io;
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export fn main() i32 = {
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let raw: [8]u8;
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let mst: memio.stream = memio.fixed(raw[0:8]);
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let msrc: io.stream = &mst.vt;
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let rbuf: [4]u8;
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let wbuf: [4]u8;
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let b: bufio.stream = bufio.newstream(msrc, rbuf[0:4], wbuf[0:4]);
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let vsbuf: io.stream = &b.vt;
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let buf2: [4]u8;
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let st2: memio.stream = memio.fixed(buf2[0:4]);
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let vsplain: io.stream = &st2.vt;
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if (!bufio.isbuffered(vsbuf)) { return 91; };
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if (bufio.isbuffered(vsplain)) { return 92; };
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return 48;
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};
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