diff options
Diffstat (limited to 'src/H5FDmpio.c')
| -rw-r--r-- | src/H5FDmpio.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/src/H5FDmpio.c b/src/H5FDmpio.c index ca9ce12..ac853c5 100644 --- a/src/H5FDmpio.c +++ b/src/H5FDmpio.c @@ -67,6 +67,7 @@ static haddr_t MPIOff_to_haddr(MPI_Offset mpi_off); static herr_t haddr_to_MPIOff(haddr_t addr, MPI_Offset *mpi_off/*out*/); /* Callbacks */ +static void *H5FD_mpio_fapl_get(H5FD_t *_file); static H5FD_t *H5FD_mpio_open(const char *name, unsigned flags, hid_t fapl_id, haddr_t maxaddr); static herr_t H5FD_mpio_close(H5FD_t *_file); @@ -89,7 +90,11 @@ typedef struct H5FD_mpio_fapl_t { static const H5FD_class_t H5FD_mpio_g = { "mpio", /*name */ HADDR_MAX, /*maxaddr */ + NULL, /*sb_size */ + NULL, /*sb_encode */ + NULL, /*sb_decode */ sizeof(H5FD_mpio_fapl_t), /*fapl_size */ + H5FD_mpio_fapl_get, /*fapl_get */ NULL, /*fapl_copy */ NULL, /*fapl_free */ sizeof(H5FD_mpio_dxpl_t), /*dxpl_size */ @@ -564,6 +569,37 @@ H5FD_mpio_signal_right_neighbor(H5FD_t *_file) /*------------------------------------------------------------------------- + * Function: H5FD_mpio_fapl_get + * + * Purpose: Returns a file access property list which could be used to + * create another file the same as this one. + * + * Return: Success: Ptr to new file access property list with all + * fields copied from the file pointer. + * + * Failure: NULL + * + * Programmer: Robb Matzke + * Friday, August 13, 1999 + * + * Modifications: + * + *------------------------------------------------------------------------- + */ +static void * +H5FD_mpio_fapl_get(H5FD_t *_file) +{ + H5FD_mpio_t *file = (H5FD_mpio_t*)_file; + H5FD_mpio_fapl_t *fa = calloc(1, sizeof(H5FD_mpio_fapl_t)); + + /* These should both be copied. --rpm, 1999-08-13 */ + fa->comm = file->comm; + fa->info = file->info; + return fa; +} + + +/*------------------------------------------------------------------------- * Function: H5FD_mpio_open * * Purpose: Opens a file with name NAME. The FLAGS are a bit field with |