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johncgriffin-overflow

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library0.0.0-20211019200055-46fa312c352cgogounverified

Provides checked integer arithmetic operations that panic or return errors on overflow.

utility

go get github.com/JohnCGriffin/overflow

github ↗homepage ↗docs ↗

INSTALL

IMPORT

SIG · JOHNCGRIFFIN-OVERF

johncgriffin-overflow

utilitygov0.0.0-20211019200055-46fa312c352c

harness data pending

Install & Compatibility

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Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

overflow

✓ github.com/JohnCGriffin/overflow

Demonstrates safe addition with overflow detection.

package main import ( "fmt" "github.com/JohnCGriffin/overflow" ) func main() { sum, ok := overflow.Add(1<<62, 1<<62) if !ok { fmt.Println("overflow detected") } else { fmt.Println("sum:", sum) } }

Debug

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Version history

0.0.0-20211019200055-46fa312c352clatest on pkg.go.dev

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Resources

githubhttps://github.com/JohnCGriffin/overflow ↗

homepagehttps://github.com/JohnCGriffin/overflow ↗

docshttps://pkg.go.dev/github.com/JohnCGriffin/overflow#section-documentation ↗