View source code
Display the source code in std/checkedint.d from which thispage was generated on github.
Report a bug
If you spot a problem with this page, click here to create aBugzilla issue.
Improve this page
Quickly fork, edit online, and submit a pull request for this page.Requires a signed-in GitHub account. This works well for small changes.If you'd like to make larger changes you may want to consider usinglocal clone.
Function std.checkedint.Warn.onOverflow
Called automatically upon an overflow during a unary or binary operation.
typeof(~Lhs()) onOverflow(string x, Lhs)(
ref Lhs lhs
);
typeof(Lhs()+Rhs()) onOverflow(string x, Lhs, Rhs)(
Lhs lhs,
Rhs rhs
);
Parameters
| Name | Description |
|---|---|
| x | The operator involved |
| Lhs | The first argument of Checked, e.g. int if the left-hand side of
the operator is Checked!int |
| Rhs | The right-hand side type involved in the operator |
Returns
mixin(x ~ "lhs") for unary, mixin("lhs" ~ x ~ "rhs") for
binary
Authors
License
Copyright © 1999-2025 by the D Language Foundation | Page generated by ddox.