package gouring

import "unsafe"

type union64 [8]byte

func (u *union64) PutUnsafe(v unsafe.Pointer) { putUnsafe(unsafe.Pointer(u), v) }
func (u *union64) PutUintptr(v uintptr)       { putUintptr(unsafe.Pointer(u), v) }
func (u *union64) PutUint64(v uint64)         { putUint64(unsafe.Pointer(u), v) }
func (u *union64) PutUint32(v uint32)         { putUint32(unsafe.Pointer(u), v) }
func (u *union64) PutUint16(v uint16)         { putUint16(unsafe.Pointer(u), v) }
func (u *union64) PutUint8(v uint8)           { putUint8(unsafe.Pointer(u), v) }

func (u *union64) PutInt32(v int32) { putInt32(unsafe.Pointer(u), v) }

func (u *union64) Unsafe() unsafe.Pointer { return unsafe.Pointer(u) }
func (u *union64) Uint64() uint64         { return *(*uint64)(unsafe.Pointer(u)) }
func (u *union64) Uint32() uint32         { return *(*uint32)(unsafe.Pointer(u)) }
func (u *union64) Uint16() uint16         { return *(*uint16)(unsafe.Pointer(u)) }
func (u *union64) Uint8() uint8           { return *(*uint8)(unsafe.Pointer(u)) }

type union32 [4]byte

func (u *union32) PutUnsafe(v unsafe.Pointer) { putUnsafe(unsafe.Pointer(u), v) }
func (u *union32) PutUintptr(v uintptr)       { putUintptr(unsafe.Pointer(u), uintptr(uint32(v))) }
func (u *union32) PutUint64(v uint64)         { putUint32(unsafe.Pointer(u), uint32(v)) }
func (u *union32) PutUint32(v uint32)         { putUint32(unsafe.Pointer(u), v) }
func (u *union32) PutUint16(v uint16)         { putUint16(unsafe.Pointer(u), v) }
func (u *union32) PutUint8(v uint8)           { putUint8(unsafe.Pointer(u), v) }

func (u *union32) PutInt32(v int32) { putInt32(unsafe.Pointer(u), v) }

func (u *union32) Unsafe() unsafe.Pointer { return unsafe.Pointer(u) }
func (u *union32) Uint64() uint64         { return *(*uint64)(unsafe.Pointer(u)) }
func (u *union32) Uint32() uint32         { return *(*uint32)(unsafe.Pointer(u)) }
func (u *union32) Uint16() uint16         { return *(*uint16)(unsafe.Pointer(u)) }
func (u *union32) Uint8() uint8           { return *(*uint8)(unsafe.Pointer(u)) }

type union16 [2]byte

func (u *union16) PutUnsafe(v unsafe.Pointer) { putUnsafe(unsafe.Pointer(u), v) }
func (u *union16) PutUintptr(v uintptr)       { putUintptr(unsafe.Pointer(u), uintptr(uint16(v))) }
func (u *union16) PutUint64(v uint64)         { putUint16(unsafe.Pointer(u), uint16(v)) }
func (u *union16) PutUint32(v uint32)         { putUint16(unsafe.Pointer(u), uint16(v)) }
func (u *union16) PutUint16(v uint16)         { putUint16(unsafe.Pointer(u), v) }
func (u *union16) PutUint8(v uint8)           { putUint8(unsafe.Pointer(u), v) }

func (u *union16) Unsafe() unsafe.Pointer { return unsafe.Pointer(u) }
func (u *union16) Uint64() uint64         { return *(*uint64)(unsafe.Pointer(u)) }
func (u *union16) Uint32() uint32         { return *(*uint32)(unsafe.Pointer(u)) }
func (u *union16) Uint16() uint16         { return *(*uint16)(unsafe.Pointer(u)) }
func (u *union16) Uint8() uint8           { return *(*uint8)(unsafe.Pointer(u)) }

//

func putUnsafe(ptr unsafe.Pointer, v unsafe.Pointer) {
	*(*unsafe.Pointer)(ptr) = v
}

func putUintptr(ptr unsafe.Pointer, v uintptr) {
	*(*uintptr)(ptr) = v
}
func putUint64(ptr unsafe.Pointer, v uint64) {
	*(*uint64)(ptr) = v
}
func putUint32(ptr unsafe.Pointer, v uint32) {
	*(*uint32)(ptr) = v
}
func putUint16(ptr unsafe.Pointer, v uint16) {
	*(*uint16)(ptr) = v
}
func putUint8(ptr unsafe.Pointer, v uint8) {
	*(*uint8)(ptr) = v
}

func putInt64(ptr unsafe.Pointer, v int64) {
	*(*int64)(ptr) = v
}
func putInt32(ptr unsafe.Pointer, v int32) {
	*(*int32)(ptr) = v
}
func putInt16(ptr unsafe.Pointer, v int16) {
	*(*int16)(ptr) = v
}
func putInt8(ptr unsafe.Pointer, v int8) {
	*(*int8)(ptr) = v
}