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| author | Quincey Koziol <koziol@hdfgroup.org> | 2002-01-16 22:28:24 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2002-01-16 22:28:24 (GMT) |
| commit | 7758f790c9320b0269848afb760f7c2b32a3d7a3 (patch) | |
| tree | 716be0bb103365d8bd885d05e62d206a0cd138fd /src/H5config.h.in | |
| parent | 8d9a7d3eb74b40a685c523600afa56ce5436884d (diff) | |
| download | hdf5-7758f790c9320b0269848afb760f7c2b32a3d7a3.zip hdf5-7758f790c9320b0269848afb760f7c2b32a3d7a3.tar.gz hdf5-7758f790c9320b0269848afb760f7c2b32a3d7a3.tar.bz2 | |
[svn-r4840] Purpose:
New feature check
Description:
Added check to determine if malloc(0) returns a valid pointer for a
particular architecture.
Platforms tested:
FreeBSD 4.5 (sleipnir) where malloc(0) works
Cray SV1 (killeen) where malloc(0) doesn't work
Diffstat (limited to 'src/H5config.h.in')
| -rw-r--r-- | src/H5config.h.in | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/H5config.h.in b/src/H5config.h.in index 8ecf855..70b1925 100644 --- a/src/H5config.h.in +++ b/src/H5config.h.in @@ -53,6 +53,9 @@ /* Width for printf() for type `long long' or `__int64', us. `ll' */ #undef PRINTF_LL_WIDTH +/* Define if `malloc(0)' returns a non-NULL pointer value*/ +#undef MALLOC_WORKS + /* Define if `tm_gmtoff' is a member of `struct tm' */ #undef HAVE_TM_GMTOFF |