diff options
Diffstat (limited to 'include/slibc-alloc.h')
| -rw-r--r-- | include/slibc-alloc.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/include/slibc-alloc.h b/include/slibc-alloc.h index f19982a..3fe31e0 100644 --- a/include/slibc-alloc.h +++ b/include/slibc-alloc.h @@ -212,7 +212,7 @@ void* extalloc(void*, size_t, enum extalloc_mode) * behaviour and pointer alignment can be tuned. * * @param ptr The old allocation, see `realloc` for more details. - * @param boundary The alignment. + * @param boundary The alignment, not checked before necessary. * @param size The new allocation size, see `realloc` for more details. * @param mode `REMEMALIGN_CLEAR`, `REMEMALIGN_INIT` or * `REMEMALIGN_MEMCPY`, or both or neither. @@ -233,8 +233,12 @@ void* rememalign(void*, size_t, size_t, enum rememalign_mode) * - It will never free `ptr`. * - The alignment of new pointers can be specified. * + * This function cannot be used to force realignment, + * the aligment is applied when it is necessary to + * create a new allocation. + * * @param ptr The old allocation, see `realloc` for more details. - * @param boundary The alignment. + * @param boundary The alignment, not checked before necessary. * @param size The new allocation size, see `realloc` for more details. * @return The new allocation, see `realloc` for more details. * |