--- libelwix/inc/elwix/apack.h	2013/06/28 15:30:46	1.1.2.3
+++ libelwix/inc/elwix/apack.h	2013/07/09 00:18:19	1.3
@@ -8,6 +8,7 @@ typedef struct tagRawPacket {
 	uint8_t	*r_next;
 } rpack_t;
 
+#define RPACK_INITIALIZER	{ .r_len = 0, .r_buf = NULL, .r_next = NULL }
 #define RPACK_FREE(x)		(assert((x)), memset((x), 0, sizeof(rpack_t)))
 #define RPACK_INIT(x, b, l)	do { assert((x)); RPACK_FREE(x); \
 					(x)->r_buf = (b); \
@@ -18,6 +19,32 @@ typedef struct tagRawPacket {
 #define RPACK_LEN(x)		(assert((x)), (x)->r_len)
 #define RPACK_REWIND(x)		(assert((x)), (x)->r_next = (x)->r_buf)
 
+#define RPACK_SET_16(x, n)	do { assert((x)); \
+					*((uint8_t *) (x) + 1) = *((const uint8_t *) (n) + 1); \
+					*((uint8_t *) (x) + 0) = *((const uint8_t *) (n) + 0); \
+				} while (0)
+#define RPACK_SET_24(x, n)	do { assert((x)); \
+					*((uint8_t *) (x) + 2) = *((const uint8_t *) (n) + 2); \
+					*((uint8_t *) (x) + 1) = *((const uint8_t *) (n) + 1); \
+					*((uint8_t *) (x) + 0) = *((const uint8_t *) (n) + 0); \
+				} while (0)
+#define RPACK_SET_32(x, n)	do { assert((x)); \
+					*((uint8_t *) (x) + 3) = *((const uint8_t *) (n) + 3); \
+					*((uint8_t *) (x) + 2) = *((const uint8_t *) (n) + 2); \
+					*((uint8_t *) (x) + 1) = *((const uint8_t *) (n) + 1); \
+					*((uint8_t *) (x) + 0) = *((const uint8_t *) (n) + 0); \
+				} while (0)
+#define RPACK_SET_64(x, n)	do { assert((x)); \
+					*((uint8_t *) (x) + 7) = *((const uint8_t *) (n) + 7); \
+					*((uint8_t *) (x) + 6) = *((const uint8_t *) (n) + 6); \
+					*((uint8_t *) (x) + 5) = *((const uint8_t *) (n) + 5); \
+					*((uint8_t *) (x) + 4) = *((const uint8_t *) (n) + 4); \
+					*((uint8_t *) (x) + 3) = *((const uint8_t *) (n) + 3); \
+					*((uint8_t *) (x) + 2) = *((const uint8_t *) (n) + 2); \
+					*((uint8_t *) (x) + 1) = *((const uint8_t *) (n) + 1); \
+					*((uint8_t *) (x) + 0) = *((const uint8_t *) (n) + 0); \
+				} while (0)
+
 #define EXTRACT_LE_8(x)		(assert((x)), *(x))
 #define EXTRACT_LE_16(x)	(assert((x)), (u_int16_t) ( \
 					(uint16_t) *((const uint8_t *) (x) + 1) << 8 | \
@@ -114,6 +141,30 @@ uint8_t rpack_uint8(rpack_t * __restrict rp, uint8_t *
  * return: -1 error or get value
  */
 uint16_t rpack_uint16(rpack_t * __restrict rp, uint16_t * __restrict n);
+/*
+ * rpack_uint24() - Pack/Unpack 24bit value
+ *
+ * @rp = raw buffer
+ * @n = set value if !=NULL
+ * return: -1 error or get value
+ */
+uint32_t rpack_uint24(rpack_t * __restrict rp, uint32_t * __restrict n);
+/*
+ * rpack_uint32() - Pack/Unpack 32bit value
+ *
+ * @rp = raw buffer
+ * @n = set value if !=NULL
+ * return: -1 error or get value
+ */
+uint32_t rpack_uint32(rpack_t * __restrict rp, uint32_t * __restrict n);
+/*
+ * rpack_uint64() - Pack/Unpack 64bit value
+ *
+ * @rp = raw buffer
+ * @n = set value if !=NULL
+ * return: -1 error or get value
+ */
+uint64_t rpack_uint64(rpack_t * __restrict rp, uint64_t * __restrict n);
 
 
 #endif