libelwix/inc/elwix/apack.h - diff

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-version 1.7.2.1, 2014/02/11 01:01:28
+version 1.8.2.1, 2014/02/11 13:25:08
  Line 171  rpack_t *rpack_create(void * __restrict buf, size_t bu
  void rpack_destroy(rpack_t ** __restrict rp);
  /*
+  * rpack_attach() - Attach dynamic allocating buffer at packet
+  *
+  * @rp = raw packet;
+  * @len = allocate bytes
+  * return: -1 error or 0 ok, should be detached with rpack_detach()
+  *                              before call rpack_destroy() after use!
+  */
+ int rpack_attach(rpack_t * __restrict rp, size_t len);
+ /*
+  * rpack_resize() - Resize dynamic allocated buffer at packet
+  *
+  * @rp = raw packet
+  * @newlen = resize buffer to bytes
+  * return: -1 error or 0 ok, should be detached with rpack_detach()
+  *                              before call rpack_destroy() after use!
+  */
+ int rpack_resize(rpack_t * __restrict rp, size_t newlen);
+ /*
+  * rpack_detach() - Detach and free dynamic allocated buffer from packet
+  *
+  * @rp = raw packet
+  * return: none
+  */
+ void rpack_detach(rpack_t * __restrict rp);
+ /*
   * rpack_uint8() - Pack/Unpack 8bit value
   *
   * @rp = raw buffer