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f5d5e9e2ff
Code cleanup
Description:
Platform dependent code related to the struct stat and fstat
calls polluted source codes. Hard to maintain.
Solution:
Platform dependent code are moved to H5private.h and then internal
code can #include H5private.h. Repeat those macro definition for
the stdio and multi drivers since they area examples for writing
a virtual file driver. They must not use any internal code.
Platforms tested:
eirene (parallel), modi4 (serial including gass driver.)
64 lines
1.8 KiB
C
64 lines
1.8 KiB
C
/*
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* Copyright (C) 2001
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* National Center for Supercomputing Applications
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* All rights reserved.
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*
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*/
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#ifndef PIO_PERF_H__
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#define PIO_PERF_H__
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#include "pio_timer.h"
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#include "H5private.h"
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typedef enum iotype_ {
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RAW,
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MPIO,
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PHDF5
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/*NUM_TYPES*/
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} iotype;
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typedef struct parameters_ {
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iotype io_type; /* The type of IO test to perform */
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int num_procs; /* Maximum number of processes to use */
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int num_files; /* Number of files to create */
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long num_dsets; /* Number of datasets to create */
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long num_elmts; /* Number of native ints in each dset */
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int num_iters; /* Number of times to loop doing the IO */
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long buf_size; /* Buffer size */
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} parameters;
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typedef struct results_ {
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herr_t ret_code;
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pio_time *timers;
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} results;
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#ifndef SUCCESS
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#define SUCCESS 0
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#endif /* !SUCCESS */
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#ifndef FAIL
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#define FAIL -1
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#endif /* !FAIL */
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extern int comm_world_rank_g; /* my rank in MPI_COMM_RANK */
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extern int comm_world_nprocs_g;/* num. of processes of MPI_COMM_WORLD */
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extern MPI_Comm pio_comm_g; /* Communicator to run the PIO */
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extern int pio_mpi_rank_g; /* MPI rank of pio_comm_g */
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extern int pio_mpi_nprocs_g; /* number of processes of pio_comm_g */
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extern int pio_debug_level; /* The debug level:
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* 0 - Off
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* 1 - Minimal
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* 2 - Some more
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* 3 - Maximal
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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extern results do_pio(parameters param);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* PIO_PERF_H__ */
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