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@rem() and @mod() take denominator != 0, not just denominator > 0

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https://github.com/ziglang/zig/issues/23635

I also added tests for `@rem()` with `denominator < 0` cause there were none before
I hope I added them in the correct place, if not I can change it ofc
This commit is contained in:
IOKG04
2025-07-22 13:15:43 +02:00
parent a91b4aab73
commit 84ae54fbe6
2 changed files with 4 additions and 2 deletions
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4
doc/langref.html.in
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@@ -5179,7 +5179,7 @@ fn cmpxchgWeakButNotAtomic(comptime T: type, ptr: *T, expected_value: T, new_val
<pre>{#syntax#}@mod(numerator: T, denominator: T) T{#endsyntax#}</pre>
<p>
Modulus division. For unsigned integers this is the same as
{#syntax#}numerator % denominator{#endsyntax#}. Caller guarantees {#syntax#}denominator > 0{#endsyntax#}, otherwise the
{#syntax#}numerator % denominator{#endsyntax#}. Caller guarantees {#syntax#}denominator != 0{#endsyntax#}, otherwise the
operation will result in a {#link|Remainder Division by Zero#} when runtime safety checks are enabled.
</p>
<ul>
@@ -5284,7 +5284,7 @@ fn cmpxchgWeakButNotAtomic(comptime T: type, ptr: *T, expected_value: T, new_val
<pre>{#syntax#}@rem(numerator: T, denominator: T) T{#endsyntax#}</pre>
<p>
Remainder division. For unsigned integers this is the same as
{#syntax#}numerator % denominator{#endsyntax#}. Caller guarantees {#syntax#}denominator > 0{#endsyntax#}, otherwise the
{#syntax#}numerator % denominator{#endsyntax#}. Caller guarantees {#syntax#}denominator != 0{#endsyntax#}, otherwise the
operation will result in a {#link|Remainder Division by Zero#} when runtime safety checks are enabled.
</p>
<ul>