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| author | Quincey Koziol <koziol@hdfgroup.org> | 2002-01-17 14:48:28 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2002-01-17 14:48:28 (GMT) |
| commit | 704f31c15174d0e313cad7b978dd7f01281bda7a (patch) | |
| tree | 2cc5ce5207eb792a3cdb71a3716a8b020917b2f8 /src/H5MMprivate.h | |
| parent | 7758f790c9320b0269848afb760f7c2b32a3d7a3 (diff) | |
| download | hdf5-704f31c15174d0e313cad7b978dd7f01281bda7a.zip hdf5-704f31c15174d0e313cad7b978dd7f01281bda7a.tar.gz hdf5-704f31c15174d0e313cad7b978dd7f01281bda7a.tar.bz2 | |
[svn-r4841] Purpose:
Code improvement
Description:
Take advantage of the "MALLOC_WORKS" flag to not force malloced memory
pieces to be at least 1 byte when the malloc implementation allows
malloc(0) to work.
Platforms tested:
FreeBSD 4.5 (sleipnir) & Cray SV1 (killeen)
Diffstat (limited to 'src/H5MMprivate.h')
| -rw-r--r-- | src/H5MMprivate.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/H5MMprivate.h b/src/H5MMprivate.h index 620efda..b37a4a3 100644 --- a/src/H5MMprivate.h +++ b/src/H5MMprivate.h @@ -22,8 +22,13 @@ /* Private headers needed by this file */ #include "H5private.h" +#ifdef H5_MALLOC_WORKS +#define H5MM_malloc(Z) HDmalloc(Z) +#define H5MM_calloc(Z) HDcalloc(1,Z) +#else /* H5_MALLOC_WORKS */ #define H5MM_malloc(Z) HDmalloc(MAX(1,Z)) #define H5MM_calloc(Z) HDcalloc(1,MAX(1,Z)) +#endif /* H5_MALLOC_WORKS */ /* * Library prototypes... |