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56 lines
1.8 KiB
C
56 lines
1.8 KiB
C
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/* 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. See www.unidata.ucar.edu for more info.
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Test netcdf-4 string types.
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$Id$
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*/
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#include <config.h>
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#include <nc_tests.h>
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#define FILE_NAME "tst_strings2.nc"
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#define ATT_NAME "WC"
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int
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main(int argc, char **argv)
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{
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printf("\n*** Testing netcdf-4 string type.\n");
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printf("*** testing very simple string attribute...");
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{
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#define ATT_LEN 1
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size_t att_len;
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int ndims, nvars, natts, unlimdimid;
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nc_type att_type;
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int ncid, i;
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char *data_in[ATT_LEN];
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char *data[ATT_LEN] = {"An appeaser is one who feeds a crocodile — "
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"hoping it will eat him last."};
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if (nc_create(FILE_NAME, NC_NETCDF4, &ncid)) ERR;
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if (nc_put_att(ncid, NC_GLOBAL, ATT_NAME, NC_STRING, ATT_LEN, data)) ERR;
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if (nc_inq(ncid, &ndims, &nvars, &natts, &unlimdimid)) ERR;
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if (ndims != 0 || nvars != 0 || natts != 1 || unlimdimid != -1) ERR;
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if (nc_inq_att(ncid, NC_GLOBAL, ATT_NAME, &att_type, &att_len)) ERR;
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if (att_type != NC_STRING || att_len != ATT_LEN) ERR;
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if (nc_close(ncid)) ERR;
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/* Check it out. */
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if (nc_open(FILE_NAME, NC_NOWRITE, &ncid)) ERR;
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if (nc_inq(ncid, &ndims, &nvars, &natts, &unlimdimid)) ERR;
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if (ndims != 0 || nvars != 0 || natts != 1 || unlimdimid != -1) ERR;
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if (nc_inq_att(ncid, NC_GLOBAL, ATT_NAME, &att_type, &att_len)) ERR;
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if (att_type != NC_STRING || att_len != ATT_LEN) ERR;
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if (nc_get_att(ncid, NC_GLOBAL, ATT_NAME, data_in)) ERR;
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for (i = 0; i < att_len; i++)
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if (strcmp(data_in[i], data[i])) ERR;
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if (nc_free_string(att_len, (char **)data_in)) ERR;
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if (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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