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gitea/vendor/github.com/yuin/goldmark/util/util_unsafe.go

21 lines
506 B
Go

// +build !appengine,!js
package util
import (
"reflect"
"unsafe"
)
// BytesToReadOnlyString returns a string converted from given bytes.
func BytesToReadOnlyString(b []byte) string {
return *(*string)(unsafe.Pointer(&b))
}
// StringToReadOnlyBytes returns bytes converted from given string.
func StringToReadOnlyBytes(s string) []byte {
sh := (*reflect.StringHeader)(unsafe.Pointer(&s))
bh := reflect.SliceHeader{Data: sh.Data, Len: sh.Len, Cap: sh.Len}
return *(*[]byte)(unsafe.Pointer(&bh))
}