34 lines
663 B
Zig
34 lines
663 B
Zig
const std = @import("std");
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const assert = std.debug.assert;
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const str = std.str;
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fn continueInForLoop() {
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@setFnTest(this);
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const array = []i32 {1, 2, 3, 4, 5};
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var sum : i32 = 0;
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for (array) |x| {
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sum += x;
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if (x < 3) {
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continue;
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}
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break;
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}
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if (sum != 6) @unreachable()
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}
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fn forLoopWithPointerElemVar() {
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@setFnTest(this);
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const source = "abcdefg";
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var target: [source.len]u8 = undefined;
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@memcpy(&target[0], &source[0], source.len);
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mangleString(target);
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assert(str.eql(target, "bcdefgh"));
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}
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fn mangleString(s: []u8) {
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for (s) |*c| {
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*c += 1;
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}
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}
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