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| author | Mattias Andrée <maandree@kth.se> | 2018-11-25 23:05:59 +0100 |
|---|---|---|
| committer | Mattias Andrée <maandree@kth.se> | 2018-11-25 23:06:03 +0100 |
| commit | d8ccc87fed8a4c588e4ad9279e62925f416d36b3 (patch) | |
| tree | f02a2138183c53ab95ef96dafeba75ebd9c0c422 /aligned_memdup.c | |
| parent | Include wchar.h and wctype.h (diff) | |
| download | libsimple-d8ccc87fed8a4c588e4ad9279e62925f416d36b3.tar.gz libsimple-d8ccc87fed8a4c588e4ad9279e62925f416d36b3.tar.bz2 libsimple-d8ccc87fed8a4c588e4ad9279e62925f416d36b3.tar.xz | |
Some fixes and add wide-character string duplication functions
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to 'aligned_memdup.c')
| -rw-r--r-- | aligned_memdup.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/aligned_memdup.c b/aligned_memdup.c index d66a846..ec06c38 100644 --- a/aligned_memdup.c +++ b/aligned_memdup.c @@ -6,9 +6,9 @@ void * libsimple_aligned_memdup(const void *s, size_t alignment, size_t n) { + size_t size = n + (alignment - n % alignment) % alignment; void *ret; - n = n ? n : 1; - ret = aligned_alloc(alignment, n + (alignment - n % alignment) % alignment); + ret = aligned_alloc(alignment, size ? size : alignment); if (!ret) return NULL; return memcpy(ret, s, n); |