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835511eaeb
re: github netcdf-c issue #271 This occurs for several reasons, including: 1. using H5Aopen_name instead of H5Aexists to test if attribute exists. 2. using H5Eset_auto instead of H5Eset_auto2. There are probably others that will have to be extinguished as encountered. p.s Hope I did not overdo this and kill too much.
225 lines
6.3 KiB
C
225 lines
6.3 KiB
C
/* This is part of the netCDF package. Copyright 2005 University
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Corporation for Atmospheric Research/Unidata See COPYRIGHT file for
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conditions of use.
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This program excersizes HDF5 variable length array code.
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$Id: tst_h_vl2.c,v 1.5 2010/06/01 15:34:52 ed Exp $
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*/
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/* This test was added to help diagnose the issue described at:
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* * https://github.com/Unidata/netcdf-c/issues/221
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* This issue was originally reported by the python group at:
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* * https://github.com/Unidata/netcdf4-python/issues/527
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*/
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#include <nc_tests.h>
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#include <hdf5.h>
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#include <nc_logging.h>
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#define FILE_NAME_UNLIM "tst_empty_vlen_unlim.nc"
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#define FILE_NAME_LIM "tst_empty_vlen_lim.nc"
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#define DIM_LEN_UNLIM NC_UNLIMITED
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#define DIM_LEN_LIM 5
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#define DIM_NAME "x"
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#define VLEN_NAME "vltest"
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#define VAR_NAME1 "v"
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#define VAR_NAME2 "w"
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#define ROW_COUNT 3
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#define VLEN0 2
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#define VLEN1 3
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#define VLEN2 3
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int main() {
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printf("Testing access to unset entries in VLEN variable, unlimited dimension\n");
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{
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int ncid, typeid, dimid, varid, varid2;
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nc_vlen_t data[ROW_COUNT];
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int stat;
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float *dat0, *dat1, *dat2;
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float *data2;
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size_t startp[3] = {0,0,0};
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size_t countp[3] = {VLEN0,VLEN1,VLEN2};
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size_t startp2[1] = {0};
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size_t countp2[1] = {VLEN2};
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int i = 0;
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/* Create File */
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printf("\t* Creating File:\tnc_create()\n");
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if (nc_create(FILE_NAME_UNLIM, NC_NETCDF4 | NC_CLOBBER, &ncid)) ERR;
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/* Set fill mode */
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//printf("\t* Setting fill mode:\tnc_set_fill()\n");
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//if(nc_set_fill(ncid,NC_FILL,NULL)) ERR;
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/* Create Dimension */
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printf("\t* Defining Unlimited Dimension:\tnc_def_dim()\n");
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if (nc_def_dim(ncid, DIM_NAME, DIM_LEN_UNLIM, &dimid)) ERR;
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/* Create ragged array type. */
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printf("\t* Creating Ragged Array type:\tnc_def_vlen().\n");
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if (nc_def_vlen(ncid, VLEN_NAME, NC_FLOAT, &typeid)) ERR;
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/* Create a variable of typeid. */
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printf("\t* Creating Variable using Ragged Arrayt Type:\tnc_def_var().\n");
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if (nc_def_var(ncid, VAR_NAME1, typeid, 1, &dimid, &varid)) ERR;
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/* Create a variable of type float. */
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printf("\t* Creating secondary Variable using NC_FLOAT:\tnc_def_var().\n");
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if (nc_def_var(ncid, VAR_NAME2, NC_FLOAT, 1, &dimid, &varid2)) ERR;
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/* End define mode. */
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printf("\t* Ending define mode:\tnc_enddef().\n");
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/* Write out data for w */
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printf("\t* Creating float data for secondary variable.\n");
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data2 = (float*)malloc(sizeof(float) * VLEN2);
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for(i = 0; i < VLEN2; i++) {
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data2[i] = (float)i;
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}
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printf("\t* Puting data in secondary variable:\tnc_put_vara().\n");
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if (nc_put_vara(ncid,varid2,startp2,countp2,data2)) ERR;
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/***********/
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/* Actually unnecessary to recreate the issue. */
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/***********/
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/* Write out varying-length data for v[0] and v[1]. Leave v[2] empty. */
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dat0 = (float*)malloc(VLEN0 * sizeof(float));
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for(i = 0; i < VLEN0; i++) {
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dat0[i] = (float)i;
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}
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dat1 = (float*)malloc(VLEN1 * sizeof(float));
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for(i = 0; i < VLEN1; i++) {
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dat1[i] = (float)i;
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}
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dat2 = (float*)malloc(VLEN2 * sizeof(float));
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for(i = 0; i < VLEN2; i++) {
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dat2[i] = (float)i;
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}
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data[0].p = dat0;
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data[0].len = VLEN0;
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data[1].p = dat1;
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data[1].len = VLEN1;
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data[2].p = dat2;
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data[2].len = VLEN2;
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//printf("\t* Puting data in VLEN variable:\tnc_put_vara().\n");
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//stat = nc_put_vara(ncid,varid,&startp,&countp,data);
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//stat = nc_put_var(ncid,varid,&data);
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//if(stat) ERR;
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/* Close File. */
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printf("\t* Closing file:\tnc_close().\n");
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if ((stat = nc_close(ncid))) ERR;
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}
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printf("Testing access to unset entries in VLEN variable, unlimit dimension\n");
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{
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int ncid, typeid, dimid, varid, varid2;
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nc_vlen_t data[ROW_COUNT];
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int stat;
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float *dat0, *dat1, *dat2;
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float *data2;
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size_t startp[3] = {0,0,0};
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size_t countp[3] = {VLEN0,VLEN1,VLEN2};
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size_t startp2[1] = {0};
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size_t countp2[1] = {VLEN2};
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int i = 0;
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/* Create File */
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printf("\t* Creating File:\tnc_create()\n");
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if (nc_create(FILE_NAME_LIM, NC_NETCDF4 | NC_CLOBBER, &ncid)) ERR;
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/* Set fill mode */
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//printf("\t* Setting fill mode:\tnc_set_fill()\n");
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//if(nc_set_fill(ncid,NC_FILL,NULL)) ERR;
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/* Create Dimension */
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printf("\t* Defining Unlimited Dimension:\tnc_def_dim()\n");
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if (nc_def_dim(ncid, DIM_NAME, DIM_LEN_LIM, &dimid)) ERR;
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/* Create ragged array type. */
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printf("\t* Creating Ragged Array type:\tnc_def_vlen().\n");
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if (nc_def_vlen(ncid, VLEN_NAME, NC_FLOAT, &typeid)) ERR;
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/* Create a variable of typeid. */
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printf("\t* Creating Variable using Ragged Arrayt Type:\tnc_def_var().\n");
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if (nc_def_var(ncid, VAR_NAME1, typeid, 1, &dimid, &varid)) ERR;
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/* Create a variable of type float. */
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printf("\t* Creating secondary Variable using NC_FLOAT:\tnc_def_var().\n");
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if (nc_def_var(ncid, VAR_NAME2, NC_FLOAT, 1, &dimid, &varid2)) ERR;
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/* End define mode. */
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printf("\t* Ending define mode:\tnc_enddef().\n");
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/* Write out data for w */
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printf("\t* Creating float data for secondary variable.\n");
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data2 = (float*)malloc(sizeof(float) * VLEN2);
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for(i = 0; i < VLEN2; i++) {
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data2[i] = (float)i;
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}
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printf("\t* Puting data in secondary variable:\tnc_put_vara().\n");
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if (nc_put_vara(ncid,varid2,startp2,countp2,data2)) ERR;
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/***********/
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/* Actually unnecessary to recreate the issue. */
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/***********/
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/* Write out varying-length data for v[0] and v[1]. Leave v[2] empty. */
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dat0 = (float*)malloc(VLEN0 * sizeof(float));
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for(i = 0; i < VLEN0; i++) {
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dat0[i] = (float)i;
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}
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dat1 = (float*)malloc(VLEN1 * sizeof(float));
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for(i = 0; i < VLEN1; i++) {
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dat1[i] = (float)i;
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}
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dat2 = (float*)malloc(VLEN2 * sizeof(float));
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for(i = 0; i < VLEN2; i++) {
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dat2[i] = (float)i;
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}
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data[0].p = dat0;
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data[0].len = VLEN0;
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data[1].p = dat1;
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data[1].len = VLEN1;
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data[2].p = dat2;
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data[2].len = VLEN2;
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//printf("\t* Puting data in VLEN variable:\tnc_put_vara().\n");
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//stat = nc_put_vara(ncid,varid,&startp,&countp,data);
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//stat = nc_put_var(ncid,varid,&data);
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//if(stat) ERR;
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/* Close File. */
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printf("\t* Closing file:\tnc_close().\n");
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if ((stat = nc_close(ncid))) ERR;
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}
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SUMMARIZE_ERR;
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FINAL_RESULTS;
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}
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