unsafeptr

Documentation

Overview

Package unsafeptr defines an Analyzer that checks for invalid conversions of uintptr to unsafe.Pointer.

Analyzer unsafeptr

unsafeptr: check for invalid conversions of uintptr to unsafe.Pointer

The unsafeptr analyzer reports likely incorrect uses of unsafe.Pointer to convert integers to pointers. A conversion from uintptr to unsafe.Pointer is invalid if it implies that there is a uintptr-typed word in memory that holds a pointer value, because that word will be invisible to stack copying and to the garbage collector.`

Package unsafeptr defines an Analyzer that checks for invalid conversions of uintptr to unsafe.Pointer.

Index

• Constants
• Variables

Constants

const Doc = `` /* 388-byte string literal not displayed */

Variables

var Analyzer = &analysis.Analyzer{
	Name:     "unsafeptr",
	Doc:      analysisutil.MustExtractDoc(doc, "unsafeptr"),
	URL:      "https://pkg.go.dev/golang.org/x/tools/go/analysis/passes/unsafeptr",
	Requires: []*analysis.Analyzer{inspect.Analyzer},
	Run:      run,
}