#include <blue/core/endian.h>

b_i16 b_i16_htob(uint16_t v)
{
	b_i16 x;

#ifdef BIG_ENDIAN
	x.i_uval = v;
#else
	uint8_t *b = (uint8_t *)&v;
	x.i_bytes[0] = b[1];
	x.i_bytes[1] = b[0];
#endif

	return x;
}

b_i16 b_i16_htos(uint16_t v)
{
	b_i16 x;

#ifdef LITTLE_ENDIAN
	x.i_uval = v;
#else
	uint8_t *b = (uint8_t *)&v;
	x.i_bytes[0] = b[1];
	x.i_bytes[1] = b[0];
#endif

	return x;
}

uint16_t b_i16_btoh(b_i16 v)
{
	uint16_t x;

#ifdef BIG_ENDIAN
	x = v.i_uval;
#else
	uint8_t *b = (uint8_t *)&x;
	b[0] = v.i_bytes[1];
	b[1] = v.i_bytes[0];
#endif

	return x;
}

uint16_t b_i16_stoh(b_i16 v)
{
	uint16_t x;

#ifdef LITTLE_ENDIAN
	x = v.i_uval;
#else
	uint8_t *b = (uint8_t *)&x;
	b[0] = v.i_bytes[1];
	b[1] = v.i_bytes[0];
#endif

	return x;
}

b_i32 b_i32_htob(uint32_t v)
{
	b_i32 x;

#ifdef BIG_ENDIAN
	x.i_uval = v;
#else
	uint8_t *b = (uint8_t *)&v;
	x.i_bytes[0] = b[3];
	x.i_bytes[1] = b[2];
	x.i_bytes[2] = b[1];
	x.i_bytes[3] = b[0];
#endif

	return x;
}

b_i32 b_i32_htos(uint32_t v)
{
	b_i32 x;

#ifdef LITTLE_ENDIAN
	x.i_uval = v;
#else
	uint8_t *b = (uint8_t *)&v;
	x.i_bytes[0] = b[3];
	x.i_bytes[1] = b[2];
	x.i_bytes[2] = b[1];
	x.i_bytes[3] = b[0];
#endif

	return x;
}

uint32_t b_i32_btoh(b_i32 v)
{
	uint32_t x;

#ifdef BIG_ENDIAN
	x = v.i_uval;
#else
	uint8_t *b = (uint8_t *)&x;
	b[0] = v.i_bytes[3];
	b[1] = v.i_bytes[2];
	b[2] = v.i_bytes[1];
	b[3] = v.i_bytes[0];
#endif

	return x;
}

uint32_t b_i32_stoh(b_i32 v)
{
	uint32_t x;

#ifdef LITTLE_ENDIAN
	x = v.i_uval;
#else
	uint8_t *b = (uint8_t *)&x;
	b[0] = v.i_bytes[3];
	b[1] = v.i_bytes[2];
	b[2] = v.i_bytes[1];
	b[3] = v.i_bytes[0];
#endif

	return x;
}

b_i64 b_i64_htob(uint64_t v)
{
	b_i64 x;

#ifdef BIG_ENDIAN
	x.i_uval = v;
#else
	uint8_t *b = (uint8_t *)&v;
	x.i_bytes[0] = b[7];
	x.i_bytes[1] = b[6];
	x.i_bytes[2] = b[5];
	x.i_bytes[3] = b[4];
	x.i_bytes[4] = b[3];
	x.i_bytes[5] = b[2];
	x.i_bytes[6] = b[1];
	x.i_bytes[7] = b[0];
#endif

	return x;
}

b_i64 b_i64_htos(uint64_t v)
{
	b_i64 x;

#ifdef LITTLE_ENDIAN
	x.i_uval = v;
#else
	uint8_t *b = (uint8_t *)&v;
	x.i_bytes[0] = b[7];
	x.i_bytes[1] = b[6];
	x.i_bytes[2] = b[5];
	x.i_bytes[3] = b[4];
	x.i_bytes[4] = b[3];
	x.i_bytes[5] = b[2];
	x.i_bytes[6] = b[1];
	x.i_bytes[7] = b[0];
#endif

	return x;
}

uint64_t b_i64_btoh(b_i64 v)
{
	uint64_t x;

#ifdef BIG_ENDIAN
	x = v.i_uval;
#else
	uint8_t *b = (uint8_t *)&x;
	b[0] = v.i_bytes[7];
	b[1] = v.i_bytes[6];
	b[2] = v.i_bytes[5];
	b[3] = v.i_bytes[4];
	b[4] = v.i_bytes[3];
	b[5] = v.i_bytes[2];
	b[6] = v.i_bytes[1];
	b[7] = v.i_bytes[0];
#endif

	return x;
}

uint64_t b_i64_stoh(b_i64 v)
{
	uint64_t x;

#ifdef LITTLE_ENDIAN
	x = v.i_uval;
#else
	uint8_t *b = (uint8_t *)&x;
	b[0] = v.i_bytes[7];
	b[1] = v.i_bytes[6];
	b[2] = v.i_bytes[5];
	b[3] = v.i_bytes[4];
	b[4] = v.i_bytes[3];
	b[5] = v.i_bytes[2];
	b[6] = v.i_bytes[1];
	b[7] = v.i_bytes[0];
#endif

	return x;
}