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| author | Quincey Koziol <koziol@hdfgroup.org> | 2003-09-16 17:35:31 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2003-09-16 17:35:31 (GMT) |
| commit | 9b152820077fc8ddff99704b8cc3e1a63ce4093c (patch) | |
| tree | eb470ebab67e13a4b690096e9fa2fae09a366dca /src/H5config.h.in | |
| parent | 58b49c8302b3adc3890f7f0c7b4da291fd34562a (diff) | |
| download | hdf5-9b152820077fc8ddff99704b8cc3e1a63ce4093c.zip hdf5-9b152820077fc8ddff99704b8cc3e1a63ce4093c.tar.gz hdf5-9b152820077fc8ddff99704b8cc3e1a63ce4093c.tar.bz2 | |
[svn-r7481] Purpose:
Bug fix
Description:
The MPI_File_set_size() routine on ASCI Red is not able to extend files
so that they are larger than 2GB.
Solution:
Add an extra macro which controls whether MPI_File_set_size() can handle
>2GB offsets or if our "older" way of reading a byte, then writing a byte at
the appropriate offset should be used.
Platforms tested:
FreeBSD 4.9 (sleipnir)
h5committest
Diffstat (limited to 'src/H5config.h.in')
| -rw-r--r-- | src/H5config.h.in | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/H5config.h.in b/src/H5config.h.in index 4be13d1..6e8e6d0 100644 --- a/src/H5config.h.in +++ b/src/H5config.h.in @@ -128,6 +128,9 @@ /* Define to 1 if you have the `globus_io' library (-lglobus_io). */ #undef HAVE_LIBGLOBUS_IO +/* Define to 1 if you have the `lmpe' library (-llmpe). */ +#undef HAVE_LIBLMPE + /* Define to 1 if you have the `m' library (-lm). */ #undef HAVE_LIBM @@ -179,6 +182,9 @@ /* Define if we have MPE support */ #undef HAVE_MPE +/* Define to 1 if you have the <mpe.h> header file. */ +#undef HAVE_MPE_H + /* Define to 1 if you have the <netinet/tcp.h> header file. */ #undef HAVE_NETINET_TCP_H @@ -334,9 +340,14 @@ /* Define if `__tm_gmtoff' is a member of `struct tm' */ #undef HAVE___TM_GMTOFF -/* Define if your system has a working `malloc' function. */ +/* Define if your system's `malloc' function returns a valid pointer for + 0-byte allocations. */ #undef MALLOC_WORKS +/* Define if your system's `MPI_File_set_size' function works for files over + 2GB. */ +#undef MPI_FILE_SET_SIZE_BIG + /* Define if shared writing must be disabled (CodeWarrior only) */ #undef NO_SHARED_WRITING @@ -355,7 +366,7 @@ /* Define to the version of this package. */ #undef PACKAGE_VERSION -/* Width for printf() for type `long long' or `__int64', us. `ll' */ +/* Width for printf() for type `long long' or `__int64', use `ll' */ #undef PRINTF_LL_WIDTH /* The size of a `char', as computed by sizeof. */ |