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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by The HDF Group. *
* All rights reserved. *
* *
* This file is part of HDF5. The full HDF5 copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
* the files COPYING and Copyright.html. COPYING can be found at the root *
* of the source code distribution tree; Copyright.html can be found at the *
* root level of an installed copy of the electronic HDF5 document set and *
* is linked from the top-level documents page. It can also be found at *
* http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
* access to either file, you may request a copy from help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#include "hdf5.h"
#include <unistd.h>
#include <signal.h>
#include <sys/time.h>
#include <math.h>
#include <stdlib.h>
/*
#include <unistd.h>
* Header file for the trecover test program.
*
* Creator: Albert Cheng, Jan 28, 2008.
*/
/* Macro definitions */
/* Crash modes */
#define SyncCrash 0
#define AsyncCrash 1
#define CRASH crasher(SyncCrash, 0)
/* Dataset properties */
#define DSContig 0x1 /* Contigous type */
#define DSChunked 0x2 /* Chunked type */
#define DSZip 0x4 /* Zlib compressed */
#define DSSZip 0x8 /* SZlib compressed */
#define DSAll ~0x0 /* All datasets */
#define DSNone 0x0 /* No datasets */
/* Dataset default dimensions. Intentional small for easier dumping of data. */
#define RANK 2
#define NX 800 /* dataset dimensions */
#define NY 16
#define ChunkX 8 /* Dataset chunk sizes */
#define ChunkY 8
#define H5FILE_NAME "trecover.h5"
#define CTL_H5FILE_NAME "CTL"H5FILE_NAME /* control file name */
#define JNL_H5FILE_NAME H5FILE_NAME".jnl" /* journal file name */
/* Data Structures */
typedef union CrasherParam_t {
float tinterval; /* time interval to schedule an Async Crash */
} CrasherParam_t;
/* Global variables */
extern CrasherParam_t AsyncCrashParam;
extern int CrashMode;
extern hid_t file, ctl_file; /* file id and control file id*/
/* protocol definitions */
void crasher(int crash_mode, CrasherParam_t *crash_param);
void writer(hid_t f, int dstype, int rank, hsize_t *dims, hsize_t *dimschunk);
void wakeup(int signum);
void parser(int ac, char **av); /* command option parser */
void init(void); /* initialization */
void help(void); /* initialization */
int create_files(const char *filename, const char *ctl_filename, const char *jnl_filename);
int close_file(hid_t fid);
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