Signo       int32
	siErrnoCode                // Two int32 fields, swapped on MIPS.
	_           [is64bit]int32 // Extra padding for 64-bit hosts only.

	// End of common part. Beginning of signal-specific part.

	Pid    int32
	Uid    uint32
	Status int32

	// Pad to 128 bytes.
	_ [128 - (6+is64bit)*4]byte
}

const (
	// Possible values for SiginfoChild.Code field.
	_CLD_EXITED    int32 = 1

func writePlan9Header(buf *OutBuf, magic uint32, entry int64, is64Bit bool) {
	if is64Bit {
		magic |= 0x00008000
	}
	buf.Write32b(magic)
	buf.Write32b(uint32(Segtext.Filelen))
	buf.Write32b(uint32(Segdata.Filelen))
	buf.Write32b(uint32(Segdata.Length - Segdata.Filelen))
	buf.Write32b(uint32(symSize))
	if is64Bit {
		buf.Write32b(uint32(entry &^ 0x80000000))
	} else {
		buf.Write32b(uint32(entry))

	if _, err := io.Copy(outf, exef); err != nil {
		return err
	}

	// Locate the portion of the binary containing the load commands.
	cmdOffset := unsafe.Sizeof(exem.FileHeader)
	if is64bit := exem.Magic == macho.Magic64; is64bit {
		// mach_header_64 has one extra uint32.
		cmdOffset += unsafe.Sizeof(exem.Magic)
	}
	if _, err := outf.Seek(int64(cmdOffset), 0); err != nil {
		return err
	}

// license that can be found in the LICENSE file.

//go:build ignore

// This program computes the value of rngCooked in rng.go,
// which is used for seeding all instances of rand.Source.
// a 64bit and a 63bit version of the array is printed to
// the standard output.

package main

import "fmt"

const (
	length = 607
	tap    = 273
	mask   = (1 << 63) - 1
	a      = 48271
	m      = (1 << 31) - 1