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| author | Mattias Andrée <maandree@kth.se> | 2016-03-13 23:54:56 +0100 |
|---|---|---|
| committer | Mattias Andrée <maandree@kth.se> | 2016-03-13 23:54:56 +0100 |
| commit | 5b10b24044b3350a19ab3d3c0b37b5e9c12365b1 (patch) | |
| tree | 3f6aa8de29becc5d7511fcca50e6d31982c1b64b /src/zsave.c | |
| parent | Optimisations (diff) | |
| download | libzahl-5b10b24044b3350a19ab3d3c0b37b5e9c12365b1.tar.gz libzahl-5b10b24044b3350a19ab3d3c0b37b5e9c12365b1.tar.bz2 libzahl-5b10b24044b3350a19ab3d3c0b37b5e9c12365b1.tar.xz | |
Multiple changes:
1) Compile test with -O0, it takes too long otherwise.
2) Add error codes: ZERROR_0_POW_0, ZERROR_0_DIV_0, ZERROR_DIV_0, ZERROR_NEGATIVE.
3) Add workaround for a bug in clang (src/allocator.c).
4) Cleanups.
5) Minor optimisations.
6) Add inclusion guard for zahl.h.
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to 'src/zsave.c')
| -rw-r--r-- | src/zsave.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/zsave.c b/src/zsave.c index 07d43fa..8b08f2a 100644 --- a/src/zsave.c +++ b/src/zsave.c @@ -9,7 +9,7 @@ zsave(z_t a, void *buffer) char *buf = buffer; *((int *)buf) = a->sign, buf += sizeof(int); *((size_t *)buf) = a->used, buf += sizeof(size_t); - if (EXPECT(!zzero(a), 1)) + if (likely(!zzero(a))) zmemcpy((zahl_char_t *)buf, a->chars, a->used); } return sizeof(int) + sizeof(size_t) + (zzero(a) ? 0 : a->used * sizeof(zahl_char_t)); |