Lines Matching full:buffer

8  * @brief Generic double buffer data structure header.
16 	/* Last enqueued element. It will be used after buffer is swapped. */
18 	/* Size in a bytes of a single element stored in double buffer. */
20 	/* Pointer for actual buffer memory. Its size should be 2 times @p elem_size. */
25  * @brief Allocate element in double buffer.
28  * For consecutive calls it always returns the same pointer until buffer is swapped
31  * @param hdr Pointer to double buffer header.
44  * @param hdr Pointer to double buffer header.
54  * @brief  Enqueue new element for buffer swap.
56  * @param hdr Pointer to double buffer header.
65  * @brief Get latest element in buffer.
68  * If it points to a different index than member first, then buffer will be
73  * @param[in] hdr Pointer to double buffer header.
74  * @param[out] is_modified Pointer to return information if buffer was swapped.
76  * @return Pointer to latest enqueued buffer element.
88  * @param hdr Pointer to double buffer header.
90  * @return Pointer to element after last buffer swap.
98  * @brief Return information whether new element was enqueued to a buffer.
100  * @param hdr Pointer to double buffer header.