#include "attributes.h"
#include "error.h"
#include "avutil.h"
+#include "version.h"
/**
* @addtogroup lavu_mem
* dealing with memory consistently possible on all platforms.
*
* @{
+ */
+
+#if FF_API_DECLARE_ALIGNED
+/**
*
* @defgroup lavu_mem_macros Alignment Macros
* Helper macros for declaring aligned variables.
/**
* @}
*/
+#endif
/**
* @defgroup lavu_mem_attrs Function Attributes
* @warning Unlike av_malloc(), the allocated memory is not guaranteed to be
* correctly aligned.
*/
-av_alloc_size(2, 3) int av_reallocp_array(void *ptr, size_t nmemb, size_t size);
+int av_reallocp_array(void *ptr, size_t nmemb, size_t size);
/**
* Reallocate the given buffer if it is not large enough, otherwise do nothing.
* @endcode
*
* @param[in,out] ptr Already allocated buffer, or `NULL`
- * @param[in,out] size Pointer to current size of buffer `ptr`. `*size` is
- * changed to `min_size` in case of success or 0 in
- * case of failure
- * @param[in] min_size New size of buffer `ptr`
+ * @param[in,out] size Pointer to the size of buffer `ptr`. `*size` is
+ * updated to the new allocated size, in particular 0
+ * in case of failure.
+ * @param[in] min_size Desired minimal size of buffer `ptr`
* @return `ptr` if the buffer is large enough, a pointer to newly reallocated
* buffer if the buffer was not large enough, or `NULL` in case of
* error
* @param[in,out] ptr Pointer to pointer to an already allocated buffer.
* `*ptr` will be overwritten with pointer to new
* buffer on success or `NULL` on failure
- * @param[in,out] size Pointer to current size of buffer `*ptr`. `*size` is
- * changed to `min_size` in case of success or 0 in
- * case of failure
- * @param[in] min_size New size of buffer `*ptr`
+ * @param[in,out] size Pointer to the size of buffer `*ptr`. `*size` is
+ * updated to the new allocated size, in particular 0
+ * in case of failure.
+ * @param[in] min_size Desired minimal size of buffer `*ptr`
* @see av_realloc()
* @see av_fast_mallocz()
*/
* @param[in,out] ptr Pointer to pointer to an already allocated buffer.
* `*ptr` will be overwritten with pointer to new
* buffer on success or `NULL` on failure
- * @param[in,out] size Pointer to current size of buffer `*ptr`. `*size` is
- * changed to `min_size` in case of success or 0 in
- * case of failure
- * @param[in] min_size New size of buffer `*ptr`
+ * @param[in,out] size Pointer to the size of buffer `*ptr`. `*size` is
+ * updated to the new allocated size, in particular 0
+ * in case of failure.
+ * @param[in] min_size Desired minimal size of buffer `*ptr`
* @see av_fast_malloc()
*/
void av_fast_mallocz(void *ptr, unsigned int *size, size_t min_size);