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| author | Quincey Koziol <koziol@hdfgroup.org> | 2000-08-16 20:13:02 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2000-08-16 20:13:02 (GMT) |
| commit | 1d54c2ad20754f7c4c05ef58dd4f15c773ddca89 (patch) | |
| tree | 21dd94f4a6eabf3c29862a3fdb673e06acb6ce00 /src/H5FDsec2.c | |
| parent | 4cd9c205ec2a7f2d216b2542c631840f5a24ebe0 (diff) | |
| download | hdf5-1d54c2ad20754f7c4c05ef58dd4f15c773ddca89.zip hdf5-1d54c2ad20754f7c4c05ef58dd4f15c773ddca89.tar.gz hdf5-1d54c2ad20754f7c4c05ef58dd4f15c773ddca89.tar.bz2 | |
[svn-r2476] Added free lists to track various data structures in memory, to reduce malloc
abuse.
Diffstat (limited to 'src/H5FDsec2.c')
| -rw-r--r-- | src/H5FDsec2.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/H5FDsec2.c b/src/H5FDsec2.c index 8211145..7d0a9cf 100644 --- a/src/H5FDsec2.c +++ b/src/H5FDsec2.c @@ -16,6 +16,7 @@ #include <H5Eprivate.h> /*error handling */ #include <H5Fprivate.h> /*files */ #include <H5FDsec2.h> /* Sec2 file driver */ +#include <H5FLprivate.h> /*Free Lists */ #include <H5MMprivate.h> /* Memory allocation */ #include <H5Pprivate.h> /*property lists */ @@ -162,6 +163,9 @@ static const H5FD_class_t H5FD_sec2_g = { #define INTERFACE_INIT H5FD_sec2_init static intn interface_initialize_g = 0; +/* Declare a free list to manage the H5FD_sec2_t struct */ +H5FL_DEFINE_STATIC(H5FD_sec2_t); + /*------------------------------------------------------------------------- * Function: H5FD_sec2_init @@ -282,7 +286,7 @@ H5FD_sec2_open(const char *name, unsigned flags, hid_t UNUSED fapl_id, } /* Create the new file struct */ - if (NULL==(file=H5MM_calloc(sizeof(H5FD_sec2_t)))) + if (NULL==(file=H5FL_ALLOC(H5FD_sec2_t,1))) HRETURN_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "unable to allocate file struct"); file->fd = fd; @@ -330,7 +334,7 @@ H5FD_sec2_close(H5FD_t *_file) if (close(file->fd)<0) HRETURN_ERROR(H5E_IO, H5E_CANTCLOSEFILE, FAIL, "unable to close file"); - H5MM_xfree(file); + H5FL_FREE(H5FD_sec2_t,file); FUNC_LEAVE(SUCCEED); } |