mirror of
https://github.com/HDFGroup/hdf5.git
synced 2024-11-21 01:04:10 +08:00
488 lines
16 KiB
C
488 lines
16 KiB
C
/****************************************************************************
|
||
* NCSA HDF *
|
||
* Software Development Group *
|
||
* National Center for Supercomputing Applications *
|
||
* University of Illinois at Urbana-Champaign *
|
||
* 605 E. Springfield, Champaign IL 61820 *
|
||
* *
|
||
* For conditions of distribution and use, see the accompanying *
|
||
* hdf/COPYING file. *
|
||
* *
|
||
****************************************************************************/
|
||
|
||
#ifdef RCSID
|
||
static char RcsId[] = "$Revision$";
|
||
#endif
|
||
|
||
/* $Id$ */
|
||
|
||
/***********************************************************
|
||
*
|
||
* Test program: trefer
|
||
*
|
||
* Test the Reference functionality
|
||
*
|
||
*************************************************************/
|
||
|
||
#include <testhdf5.h>
|
||
|
||
#include <hdf5.h>
|
||
|
||
#define FILE "trefer.h5"
|
||
|
||
/* 1-D dataset with fixed dimensions */
|
||
#define SPACE1_NAME "Space1"
|
||
#define SPACE1_RANK 1
|
||
#define SPACE1_DIM1 4
|
||
|
||
/* 2-D dataset with fixed dimensions */
|
||
#define SPACE2_NAME "Space2"
|
||
#define SPACE2_RANK 2
|
||
#define SPACE2_DIM1 10
|
||
#define SPACE2_DIM2 10
|
||
|
||
/* Element selection information */
|
||
#define POINT1_NPOINTS 10
|
||
|
||
/****************************************************************
|
||
**
|
||
** test_reference_obj(): Test basic H5R (reference) object reference code.
|
||
** Tests references to various kinds of objects
|
||
**
|
||
****************************************************************/
|
||
static void
|
||
test_reference_obj(void)
|
||
{
|
||
hid_t fid1; /* HDF5 File IDs */
|
||
hid_t dataset, /* Dataset ID */
|
||
dset2; /* Dereferenced dataset ID */
|
||
hid_t group; /* Group ID */
|
||
hid_t sid1; /* Dataspace ID */
|
||
hsize_t dims1[] = {SPACE1_DIM1};
|
||
hobj_ref_t *wbuf, /* buffer to write to disk */
|
||
*rbuf, /* buffer read from disk */
|
||
*tbuf; /* temp. buffer read from disk */
|
||
uint32_t *tu32; /* Temporary pointer to uint32 data */
|
||
intn i; /* counting variables */
|
||
herr_t ret; /* Generic return value */
|
||
|
||
/* Output message about test being performed */
|
||
MESSAGE(5, ("Testing Object Reference Functions\n"));
|
||
|
||
/* Allocate write & read buffers */
|
||
wbuf=malloc(sizeof(hobj_ref_t)*SPACE1_DIM1);
|
||
rbuf=malloc(sizeof(hobj_ref_t)*SPACE1_DIM1);
|
||
tbuf=malloc(sizeof(hobj_ref_t)*SPACE1_DIM1);
|
||
|
||
/* Create file */
|
||
fid1 = H5Fcreate(FILE, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
|
||
CHECK(fid1, FAIL, "H5Fcreate");
|
||
|
||
/* Create dataspace for datasets */
|
||
sid1 = H5Screate_simple(SPACE1_RANK, dims1, NULL);
|
||
CHECK(sid1, FAIL, "H5Screate_simple");
|
||
|
||
/* Create a group */
|
||
group=H5Gcreate(fid1,"Group1",-1);
|
||
CHECK(group, FAIL, "H5Gcreate");
|
||
|
||
/* Close group */
|
||
ret = H5Gclose(group);
|
||
CHECK(ret, FAIL, "H5Gclose");
|
||
|
||
/* Create a dataset */
|
||
dataset=H5Dcreate(fid1,"Dataset1",H5T_STD_U32LE,sid1,H5P_DEFAULT);
|
||
CHECK(dataset, FAIL, "H5Dcreate");
|
||
|
||
for(tu32=(uint32_t *)wbuf,i=0; i<SPACE1_DIM1; i++)
|
||
*tu32++=i*3;
|
||
|
||
/* Write selection to disk */
|
||
ret=H5Dwrite(dataset,H5T_STD_U32LE,H5S_ALL,H5S_ALL,H5P_DEFAULT,wbuf);
|
||
CHECK(ret, FAIL, "H5Dwrite");
|
||
|
||
/* Close Dataset */
|
||
ret = H5Dclose(dataset);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Create another dataset */
|
||
dataset=H5Dcreate(fid1,"Dataset2",H5T_NATIVE_UCHAR,sid1,H5P_DEFAULT);
|
||
CHECK(dataset, FAIL, "H5Dcreate");
|
||
|
||
/* Close Dataset */
|
||
ret = H5Dclose(dataset);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Create a dataset */
|
||
dataset=H5Dcreate(fid1,"Dataset3",H5T_STD_REF_OBJ,sid1,H5P_DEFAULT);
|
||
CHECK(ret, FAIL, "H5Dcreate");
|
||
|
||
/* Create references */
|
||
ret = H5Rcreate(&wbuf[0],fid1,"/Dataset1",H5R_OBJECT,-1);
|
||
CHECK(ret, FAIL, "H5Rcreate");
|
||
|
||
ret = H5Rcreate(&wbuf[1],fid1,"/Dataset2",H5R_OBJECT,-1);
|
||
CHECK(ret, FAIL, "H5Rcreate");
|
||
|
||
ret = H5Rcreate(&wbuf[2],fid1,"/Group1",H5R_OBJECT,-1);
|
||
CHECK(ret, FAIL, "H5Rcreate");
|
||
|
||
/* Write selection to disk */
|
||
ret=H5Dwrite(dataset,H5T_STD_REF_OBJ,H5S_ALL,H5S_ALL,H5P_DEFAULT,wbuf);
|
||
CHECK(ret, FAIL, "H5Dwrite");
|
||
|
||
/* Close disk dataspace */
|
||
ret = H5Sclose(sid1);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
|
||
/* Close Dataset */
|
||
ret = H5Dclose(dataset);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Close file */
|
||
ret = H5Fclose(fid1);
|
||
CHECK(ret, FAIL, "H5Fclose");
|
||
|
||
/* Re-open the file */
|
||
fid1 = H5Fopen(FILE, H5F_ACC_RDWR, H5P_DEFAULT);
|
||
CHECK(fid1, FAIL, "H5Fopen");
|
||
|
||
/* Open the dataset */
|
||
dataset=H5Dopen(fid1,"/Dataset3");
|
||
CHECK(ret, FAIL, "H5Dcreate");
|
||
|
||
/* Read selection from disk */
|
||
ret=H5Dread(dataset,H5T_STD_REF_OBJ,H5S_ALL,H5S_ALL,H5P_DEFAULT,rbuf);
|
||
CHECK(ret, FAIL, "H5Dread");
|
||
|
||
/* Try to open objects */
|
||
dset2 = H5Rdereference(dataset,H5R_OBJECT,&rbuf[0]);
|
||
CHECK(dset2, FAIL, "H5Rdereference");
|
||
|
||
/* Check information in referenced dataset */
|
||
sid1 = H5Dget_space(dset2);
|
||
CHECK(sid1, FAIL, "H5Dget_space");
|
||
|
||
ret=H5Sget_simple_extent_npoints(sid1);
|
||
VERIFY(ret, 4, "H5Sget_simple_extent_npoints");
|
||
|
||
/* Read from disk */
|
||
ret=H5Dread(dset2,H5T_STD_U32LE,H5S_ALL,H5S_ALL,H5P_DEFAULT,tbuf);
|
||
CHECK(ret, FAIL, "H5Dread");
|
||
|
||
for(tu32=(uint32_t *)tbuf,i=0; i<SPACE1_DIM1; i++,tu32++)
|
||
VERIFY(*tu32, (uint32_t)(i*3), "Data");
|
||
|
||
/* Close dereferenced Dataset */
|
||
ret = H5Dclose(dset2);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Close Dataset */
|
||
ret = H5Dclose(dataset);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Close file */
|
||
ret = H5Fclose(fid1);
|
||
CHECK(ret, FAIL, "H5Fclose");
|
||
|
||
|
||
/* Free memory buffers */
|
||
free(wbuf);
|
||
free(rbuf);
|
||
free(tbuf);
|
||
} /* test_reference_obj() */
|
||
|
||
/****************************************************************
|
||
**
|
||
** test_reference_region(): Test basic H5R (reference) object reference code.
|
||
** Tests references to various kinds of objects
|
||
**
|
||
****************************************************************/
|
||
static void
|
||
test_reference_region(void)
|
||
{
|
||
hid_t fid1; /* HDF5 File IDs */
|
||
hid_t dset1, /* Dataset ID */
|
||
dset2; /* Dereferenced dataset ID */
|
||
hid_t sid1, /* Dataspace ID #1 */
|
||
sid2; /* Dataspace ID #2 */
|
||
hsize_t dims1[] = {SPACE1_DIM1},
|
||
dims2[] = {SPACE2_DIM1, SPACE2_DIM2};
|
||
hssize_t start[SPACE2_RANK]; /* Starting location of hyperslab */
|
||
hsize_t stride[SPACE2_RANK]; /* Stride of hyperslab */
|
||
hsize_t count[SPACE2_RANK]; /* Element count of hyperslab */
|
||
hsize_t block[SPACE2_RANK]; /* Block size of hyperslab */
|
||
hssize_t coord1[POINT1_NPOINTS][SPACE2_RANK]; /* Coordinates for point selection */
|
||
hsize_t * coords; /* Coordinate buffer */
|
||
hsize_t low[SPACE2_RANK]; /* Selection bounds */
|
||
hsize_t high[SPACE2_RANK]; /* Selection bounds */
|
||
hdset_reg_ref_t *wbuf, /* buffer to write to disk */
|
||
*rbuf; /* buffer read from disk */
|
||
uint8_t *dwbuf, /* Buffer for writing numeric data to disk */
|
||
*drbuf; /* Buffer for reading numeric data from disk */
|
||
uint8_t *tu8; /* Temporary pointer to uint8 data */
|
||
intn i; /* counting variables */
|
||
herr_t ret; /* Generic return value */
|
||
|
||
/* Output message about test being performed */
|
||
MESSAGE(5, ("Testing Dataset Region Reference Functions\n"));
|
||
|
||
/* Allocate write & read buffers */
|
||
wbuf=malloc(sizeof(hdset_reg_ref_t)*SPACE1_DIM1);
|
||
rbuf=malloc(sizeof(hdset_reg_ref_t)*SPACE1_DIM1);
|
||
dwbuf=malloc(sizeof(uint8_t)*SPACE2_DIM1*SPACE2_DIM2);
|
||
drbuf=calloc(sizeof(uint8_t),SPACE2_DIM1*SPACE2_DIM2);
|
||
|
||
/* Create file */
|
||
fid1 = H5Fcreate(FILE, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
|
||
CHECK(fid1, FAIL, "H5Fcreate");
|
||
|
||
/* Create dataspace for datasets */
|
||
sid2 = H5Screate_simple(SPACE2_RANK, dims2, NULL);
|
||
CHECK(sid2, FAIL, "H5Screate_simple");
|
||
|
||
/* Create a dataset */
|
||
dset2=H5Dcreate(fid1,"Dataset2",H5T_STD_U8LE,sid2,H5P_DEFAULT);
|
||
CHECK(dset2, FAIL, "H5Dcreate");
|
||
|
||
for(tu8=dwbuf,i=0; i<SPACE2_DIM1*SPACE2_DIM2; i++)
|
||
*tu8++=i*3;
|
||
|
||
/* Write selection to disk */
|
||
ret=H5Dwrite(dset2,H5T_STD_U8LE,H5S_ALL,H5S_ALL,H5P_DEFAULT,dwbuf);
|
||
CHECK(ret, FAIL, "H5Dwrite");
|
||
|
||
/* Close Dataset */
|
||
ret = H5Dclose(dset2);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Create dataspace for the reference dataset */
|
||
sid1 = H5Screate_simple(SPACE1_RANK, dims1, NULL);
|
||
CHECK(sid1, FAIL, "H5Screate_simple");
|
||
|
||
/* Create a dataset */
|
||
dset1=H5Dcreate(fid1,"Dataset1",H5T_STD_REF_DSETREG,sid1,H5P_DEFAULT);
|
||
CHECK(ret, FAIL, "H5Dcreate");
|
||
|
||
/* Create references */
|
||
|
||
/* Select 6x6 hyperslab for first reference */
|
||
start[0]=2; start[1]=2;
|
||
stride[0]=1; stride[1]=1;
|
||
count[0]=6; count[1]=6;
|
||
block[0]=1; block[1]=1;
|
||
ret = H5Sselect_hyperslab(sid2,H5S_SELECT_SET,start,stride,count,block);
|
||
CHECK(ret, FAIL, "H5Sselect_hyperslab");
|
||
|
||
ret = H5Sget_select_npoints(sid2);
|
||
VERIFY(ret, 36, "H5Sget_select_npoints");
|
||
|
||
/* Store first dataset region */
|
||
ret = H5Rcreate(&wbuf[0],fid1,"/Dataset2",H5R_DATASET_REGION,sid2);
|
||
CHECK(ret, FAIL, "H5Rcreate");
|
||
|
||
/* Select sequence of ten points for second reference */
|
||
coord1[0][0]=6; coord1[0][1]=9;
|
||
coord1[1][0]=2; coord1[1][1]=2;
|
||
coord1[2][0]=8; coord1[2][1]=4;
|
||
coord1[3][0]=1; coord1[3][1]=6;
|
||
coord1[4][0]=2; coord1[4][1]=8;
|
||
coord1[5][0]=3; coord1[5][1]=2;
|
||
coord1[6][0]=0; coord1[6][1]=4;
|
||
coord1[7][0]=9; coord1[7][1]=0;
|
||
coord1[8][0]=7; coord1[8][1]=1;
|
||
coord1[9][0]=3; coord1[9][1]=3;
|
||
ret = H5Sselect_elements(sid2,H5S_SELECT_SET,POINT1_NPOINTS,(const hssize_t **)coord1);
|
||
CHECK(ret, FAIL, "H5Sselect_elements");
|
||
|
||
ret = H5Sget_select_npoints(sid2);
|
||
VERIFY(ret, 10, "H5Sget_select_npoints");
|
||
|
||
/* Store second dataset region */
|
||
ret = H5Rcreate(&wbuf[1],fid1,"/Dataset2",H5R_DATASET_REGION,sid2);
|
||
CHECK(ret, FAIL, "H5Rcreate");
|
||
|
||
/* Write selection to disk */
|
||
ret=H5Dwrite(dset1,H5T_STD_REF_DSETREG,H5S_ALL,H5S_ALL,H5P_DEFAULT,wbuf);
|
||
CHECK(ret, FAIL, "H5Dwrite");
|
||
|
||
/* Close disk dataspace */
|
||
ret = H5Sclose(sid1);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
|
||
/* Close Dataset */
|
||
ret = H5Dclose(dset1);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Close uint8 dataset dataspace */
|
||
ret = H5Sclose(sid2);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
|
||
/* Close file */
|
||
ret = H5Fclose(fid1);
|
||
CHECK(ret, FAIL, "H5Fclose");
|
||
|
||
/* Re-open the file */
|
||
fid1 = H5Fopen(FILE, H5F_ACC_RDWR, H5P_DEFAULT);
|
||
CHECK(fid1, FAIL, "H5Fopen");
|
||
|
||
/* Open the dataset */
|
||
dset1=H5Dopen(fid1,"/Dataset1");
|
||
CHECK(dset1, FAIL, "H5Dopen");
|
||
|
||
/* Read selection from disk */
|
||
ret=H5Dread(dset1,H5T_STD_REF_DSETREG,H5S_ALL,H5S_ALL,H5P_DEFAULT,rbuf);
|
||
CHECK(ret, FAIL, "H5Dread");
|
||
|
||
/* Try to open objects */
|
||
dset2 = H5Rdereference(dset1,H5R_DATASET_REGION,&rbuf[0]);
|
||
CHECK(dset2, FAIL, "H5Rdereference");
|
||
|
||
/* Check information in referenced dataset */
|
||
sid1 = H5Dget_space(dset2);
|
||
CHECK(sid1, FAIL, "H5Dget_space");
|
||
|
||
ret=H5Sget_simple_extent_npoints(sid1);
|
||
VERIFY(ret, 100, "H5Sget_simple_extent_npoints");
|
||
|
||
/* Read from disk */
|
||
ret=H5Dread(dset2,H5T_STD_U8LE,H5S_ALL,H5S_ALL,H5P_DEFAULT,drbuf);
|
||
CHECK(ret, FAIL, "H5Dread");
|
||
|
||
for(tu8=(uint8_t *)drbuf,i=0; i<SPACE2_DIM1*SPACE2_DIM2; i++,tu8++)
|
||
VERIFY(*tu8, (uint8_t)(i*3), "Data");
|
||
|
||
/* Get the hyperslab selection */
|
||
sid2=H5Rget_region(dset1,H5R_DATASET_REGION,&rbuf[0]);
|
||
CHECK(sid2, FAIL, "H5Rget_region");
|
||
|
||
/* Verify correct hyperslab selected */
|
||
ret = H5Sget_select_npoints(sid2);
|
||
VERIFY(ret, 36, "H5Sget_select_npoints");
|
||
ret = H5Sget_select_hyper_nblocks(sid2);
|
||
VERIFY(ret, 1, "H5Sget_select_hyper_nblocks");
|
||
coords=HDmalloc(ret*SPACE2_RANK*sizeof(hsize_t)*2); /* allocate space for the hyperslab blocks */
|
||
ret = H5Sget_select_hyper_blocklist(sid2,0,ret,coords);
|
||
CHECK(ret, FAIL, "H5Sget_select_hyper_blocklist");
|
||
VERIFY(coords[0], 2, "Hyperslab Coordinates");
|
||
VERIFY(coords[1], 2, "Hyperslab Coordinates");
|
||
VERIFY(coords[2], 7, "Hyperslab Coordinates");
|
||
VERIFY(coords[3], 7, "Hyperslab Coordinates");
|
||
HDfree(coords);
|
||
ret = H5Sget_select_bounds(sid2,low,high);
|
||
CHECK(ret, FAIL, "H5Sget_select_bounds");
|
||
VERIFY(low[0], 2, "Selection Bounds");
|
||
VERIFY(low[1], 2, "Selection Bounds");
|
||
VERIFY(high[0], 7, "Selection Bounds");
|
||
VERIFY(high[1], 7, "Selection Bounds");
|
||
|
||
/* Close region space */
|
||
ret = H5Sclose(sid2);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
|
||
/* Get the element selection */
|
||
sid2=H5Rget_region(dset1,H5R_DATASET_REGION,&rbuf[1]);
|
||
CHECK(sid2, FAIL, "H5Rget_region");
|
||
|
||
/* Verify correct elements selected */
|
||
ret = H5Sget_select_npoints(sid2);
|
||
VERIFY(ret, 10, "H5Sget_select_npoints");
|
||
ret = H5Sget_select_elem_npoints(sid2);
|
||
VERIFY(ret, 10, "H5Sget_select_elem_npoints");
|
||
coords=HDmalloc(ret*SPACE2_RANK*sizeof(hsize_t)); /* allocate space for the element points */
|
||
ret = H5Sget_select_elem_pointlist(sid2,0,ret,coords);
|
||
CHECK(ret, FAIL, "H5Sget_select_elem_pointlist");
|
||
VERIFY((hssize_t)coords[0], coord1[0][0], "Element Coordinates");
|
||
VERIFY((hssize_t)coords[1], coord1[0][1], "Element Coordinates");
|
||
VERIFY((hssize_t)coords[2], coord1[1][0], "Element Coordinates");
|
||
VERIFY((hssize_t)coords[3], coord1[1][1], "Element Coordinates");
|
||
VERIFY((hssize_t)coords[4], coord1[2][0], "Element Coordinates");
|
||
VERIFY((hssize_t)coords[5], coord1[2][1], "Element Coordinates");
|
||
VERIFY((hssize_t)coords[6], coord1[3][0], "Element Coordinates");
|
||
VERIFY((hssize_t)coords[7], coord1[3][1], "Element Coordinates");
|
||
VERIFY((hssize_t)coords[8], coord1[4][0], "Element Coordinates");
|
||
VERIFY((hssize_t)coords[9], coord1[4][1], "Element Coordinates");
|
||
VERIFY((hssize_t)coords[10], coord1[5][0], "Element Coordinates");
|
||
VERIFY((hssize_t)coords[11], coord1[5][1], "Element Coordinates");
|
||
VERIFY((hssize_t)coords[12], coord1[6][0], "Element Coordinates");
|
||
VERIFY((hssize_t)coords[13], coord1[6][1], "Element Coordinates");
|
||
VERIFY((hssize_t)coords[14], coord1[7][0], "Element Coordinates");
|
||
VERIFY((hssize_t)coords[15], coord1[7][1], "Element Coordinates");
|
||
VERIFY((hssize_t)coords[16], coord1[8][0], "Element Coordinates");
|
||
VERIFY((hssize_t)coords[17], coord1[8][1], "Element Coordinates");
|
||
VERIFY((hssize_t)coords[18], coord1[9][0], "Element Coordinates");
|
||
VERIFY((hssize_t)coords[19], coord1[9][1], "Element Coordinates");
|
||
HDfree(coords);
|
||
ret = H5Sget_select_bounds(sid2,low,high);
|
||
CHECK(ret, FAIL, "H5Sget_select_bounds");
|
||
VERIFY(low[0], 0, "Selection Bounds");
|
||
VERIFY(low[1], 0, "Selection Bounds");
|
||
VERIFY(high[0], 9, "Selection Bounds");
|
||
VERIFY(high[1], 9, "Selection Bounds");
|
||
|
||
/* Close region space */
|
||
ret = H5Sclose(sid2);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
|
||
/* Close first space */
|
||
ret = H5Sclose(sid1);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
|
||
/* Close dereferenced Dataset */
|
||
ret = H5Dclose(dset2);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Close Dataset */
|
||
ret = H5Dclose(dset1);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Close file */
|
||
ret = H5Fclose(fid1);
|
||
CHECK(ret, FAIL, "H5Fclose");
|
||
|
||
/* Free memory buffers */
|
||
free(wbuf);
|
||
free(rbuf);
|
||
free(dwbuf);
|
||
free(drbuf);
|
||
} /* test_reference_region() */
|
||
|
||
/****************************************************************
|
||
**
|
||
** test_reference(): Main H5R reference testing routine.
|
||
**
|
||
****************************************************************/
|
||
void
|
||
test_reference(void)
|
||
{
|
||
/* Output message about test being performed */
|
||
MESSAGE(5, ("Testing References\n"));
|
||
|
||
/* These next tests use the same file */
|
||
test_reference_obj(); /* Test basic H5R object reference code */
|
||
test_reference_region(); /* Test basic H5R dataset region reference code */
|
||
|
||
} /* test_reference() */
|
||
|
||
|
||
/*-------------------------------------------------------------------------
|
||
* Function: cleanup_reference
|
||
*
|
||
* Purpose: Cleanup temporary test files
|
||
*
|
||
* Return: none
|
||
*
|
||
* Programmer: Quincey Koziol
|
||
* September 8, 1998
|
||
*
|
||
* Modifications:
|
||
*
|
||
*-------------------------------------------------------------------------
|
||
*/
|
||
void
|
||
cleanup_reference(void)
|
||
{
|
||
remove(FILE);
|
||
}
|
||
|