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16 lines
403 B
Zig
16 lines
403 B
Zig
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const expect = @import("std").testing.expect;
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test "pointer slicing" {
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var array = [_]u8{ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
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var start: usize = 2; // var to make it runtime-known
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_ = &start; // suppress 'var is never mutated' error
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const slice = array[start..4];
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try expect(slice.len == 2);
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try expect(array[3] == 4);
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slice[1] += 1;
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try expect(array[3] == 5);
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}
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// test
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