github.com/fufuok/utils@v1.0.10/runtime_go119.go (about)

     1  //go:build go1.19
     2  // +build go1.19
     3  
     4  package utils
     5  
     6  import (
     7  	_ "unsafe"
     8  )
     9  
    10  //go:linkname FastRand64 runtime.fastrand64
    11  func FastRand64() uint64
    12  
    13  //go:linkname FastRandu runtime.fastrandu
    14  func FastRandu() uint