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/*@@
@header ioHDF5GH.h
@date Jun 20 2000
@author Thomas Radke
@desc
The extensions to the GH structure from IOHDF5.
@enddesc
@version $Header$
@@*/
#ifndef _IOHDF5_IOHDF5GH_H_
#define _IOHDF5_IOHDF5GH_H_ 1
#include "StoreNamedData.h"
#include "CactusPUGHIO/IOHDF5Util/src/ioHDF5UtilGH.h"
/* IOHDF5 GH extension structure */
typedef struct
{
/* default number of times to output */
int out_every_default;
/* number of times to output for each variable */
CCTK_INT *out_every;
/* the last iteration output for each variable */
int *out_last;
/* list of variables to output */
char *out_vars;
/* I/O request description list (for all variables) */
ioRequest **requests;
/* directory in which to output */
char *out_dir;
/* filename database for opened files */
pNamedData *open_output_files;
/* timer array for checkpointing/recovery */
int timers[IOHDF5_NUM_TIMERS];
/* flag to indicate request for timer output */
int print_timing_info;
/* ring buffer for list of successfully created cp files */
int checkpoint_keep;
int cp_filename_index;
char **cp_filename_list;
/* iteration number of the last checkpoint */
int last_checkpoint_iteration;
/* stop on I/O parameter parsing errors ? */
int stop_on_parse_errors;
} ioHDF5GH;
#ifdef __cplusplus
extern "C"
{
#endif
/* prototypes of functions to be registered as IOHDF5's IO method */
int IOHDF5_OutputGH (const cGH *GH);
int IOHDF5_TriggerOutput (const cGH *GH, int);
int IOHDF5_TimeFor (const cGH *GH, int);
int IOHDF5_OutputVarAs (const cGH *GH, const char *var, const char *alias);
int IOHDF5_Recover (cGH *GH, const char *basefilename, int called_from);
/* other function prototypes */
int IOHDF5_Write (const cGH *GH, int vindex, const char *alias);
int IOHDF5_WriteIsosurface (const 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,
const CCTK_INT4 *triangles,
int nVertices,
const CCTK_REAL4 *vertices);
void IOHDF5_CheckSteerableParameters (const cGH *GH, ioHDF5GH *myGH);
#ifdef __cplusplus
} // extern "C"
#endif
#endif /* _IOHDF5_IOHDF5GH_H_ */
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