// dnameData writes the contents of a reflect.name into s at offset ot.
func dnameData(s *obj.LSym, ot int, name, tag string, pkg *Pkg, exported bool) int {
if len(name) > 1<<16-1 {
Fatalf("name too long: %s", name)
}
if len(tag) > 1<<16-1 {
Fatalf("tag too long: %s", tag)
}
// Encode name and tag. See reflect/type.go for details.
var bits byte
l := 1 + 2 + len(name)
if exported {
bits |= 1 << 0
}
if len(tag) > 0 {
l += 2 + len(tag)
bits |= 1 << 1
}
if pkg != nil {
bits |= 1 << 2
}
b := make([]byte, l)
b[0] = bits
b[1] = uint8(len(name) >> 8)
b[2] = uint8(len(name))
copy(b[3:], name)
if len(tag) > 0 {
tb := b[3+len(name):]
tb[0] = uint8(len(tag) >> 8)
tb[1] = uint8(len(tag))
copy(tb[2:], tag)
}
ot = int(s.WriteBytes(Ctxt, int64(ot), b))
if pkg != nil {
ot = dgopkgpathOffLSym(s, ot, pkg)
}
return ot
}