21 lines
454 B
Plaintext
21 lines
454 B
Plaintext
const Error = error{
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unexpected_result,
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};
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const main = fn () Error!void {
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var buffer: [2]u8 = undefined;
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const expected = 'a';
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const index: usize = 1;
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foo(buffer.&, index, expected);
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const ch = buffer[index];
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const sub = expected - ch;
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const result: u32 = sub;
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if (result != 0) {
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return Error.unexpected_result;
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}
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}
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const foo = fn (buffer: &[2]u8, index: usize, ch: u8) void {
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buffer[index] = ch;
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}
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