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/*@@
@header ioHDF5GH.h
@date Jun 20 2000
@author Thomas Radke
@desc
The extensions to the GH structure from IOHDF5.
@version $Id$
@@*/
#ifndef _IOHDF5_IOHDF5GH_H_
#define _IOHDF5_IOHDF5GH_H_
#include "BetaThorns/IOHDF5Util/src/ioHDF5UtilGH.h"
#include "StoreNamedData.h"
/* IOHDF5 GH extension structure */
typedef struct
{
/* how often to output */
int out_every;
/* directories in which to output */
char *outdir;
/* the last iteration output */
int *out_last;
/* filename database for opened files */
pNamedData *open_output_files;
/* for restart from recovery: flags indicating whether to check for already
existing groups/datasets to delete before creating them anew */
char *check_exisiting_objects;
/* timer array for checkpointing/recovery */
int timers[IOHDF5_NUM_TIMERS];
/* flag to indicate request for timer output */
int print_timing_info;
/* geometry information (downsampling, zooming, etc.) */
ioHDF5Geo_t **out_geo;
/* ring buffer for list of successfully created cp files */
int cp_filename_index;
char **cp_filename_list;
} ioHDF5GH;
#ifdef __cplusplus
extern "C"
{
#endif
/* prototypes of functions to be registered as IOHDF5's IO method */
int IOHDF5_OutputGH (cGH *GH);
int IOHDF5_TriggerOutput (cGH *GH, int);
int IOHDF5_TimeFor (cGH *GH, int);
int IOHDF5_OutputVarAs (cGH *GH, const char *var, const char *alias);
int IOHDF5_Recover (cGH *GH, const char *basefilename, int called_from);
/* other function prototypes */
void IOHDF5_Write (cGH *GH, int vindex, const char *alias);
int IOHDF5_WriteIsosurface (cGH *GH,
const char *filename,
const char *GVname,
CCTK_INT iteration,
CCTK_INT timelevel,
CCTK_REAL isoval,
CCTK_REAL minval,
CCTK_REAL maxval,
int nTriangles,
CCTK_INT4 *triangles,
int nVertices,
CCTK_REAL4 *vertices);
#ifdef __cplusplus
} // extern "C"
#endif
#endif /* _IOHDF5_IOHDF5GH_H_ */
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