func SetupElfAuxv(u models.Usercorn) ([]byte, error) {
var buf bytes.Buffer
auxv, err := setupElfAuxv(u)
if err != nil {
return nil, err
}
if u.Bits() == 32 {
var auxv32 Elf32Auxv
for _, a := range auxv {
auxv32.Type = uint32(a.Type)
auxv32.Val = uint32(a.Val)
if err := struc.PackWithOrder(&buf, &auxv32, u.ByteOrder()); err != nil {
return nil, err
}
}
} else {
for _, a := range auxv {
if err := struc.PackWithOrder(&buf, &a, u.ByteOrder()); err != nil {
return nil, err
}
}
}
return buf.Bytes(), err
}
func (s *StrucStream) Pack(i interface{}) error {
return struc.PackWithOrder(s.Stream, i, s.Order)
}