19 lines
551 B
Plaintext
19 lines
551 B
Plaintext
//ww:run-exit 7
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// Migrated from 700_e2e row 101.
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package main;
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import bytes;
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fn main() i32 = {
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let buf: [12]u8;
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buf[0] = 104u8; buf[1] = 101u8; buf[2] = 108u8; buf[3] = 108u8;
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buf[4] = 111u8; buf[5] = 44u8; buf[6] = 32u8; buf[7] = 119u8;
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buf[8] = 111u8; buf[9] = 114u8; buf[10] = 108u8; buf[11] = 100u8;
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let needle: [3]u8;
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needle[0] = 119u8; needle[1] = 111u8; needle[2] = 114u8;
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let r: (i32 | void) = bytes.index(buf[0:12], needle[0:3]);
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match (r) {
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case let i: i32 => return i;
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case void => return -1;
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};
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return 0;
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};
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