mirror of
https://github.com/Unidata/netcdf-c.git
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3c7ffcc6d1
Fix https://github.com/Unidata/netcdf-c/issues/962 1. remove the --disable-diskless option since it is no longer needed. Similarly for CMakeLists.txt. 2. Fixed nc4files.c where BAIL and return were mixed leading to situation where cleanup code was not being invoked. This probably occurs elsewhere, but I did not find any specifically.
81 lines
1.8 KiB
C
81 lines
1.8 KiB
C
/*
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Copyright 2007, UCAR/Unidata
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See COPYRIGHT file for copying and redistribution conditions.
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This is part of netCDF.
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This program runs some extra tests.
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$Id: tst_misc.c,v 1.6 2010/05/05 22:15:36 dmh Exp $
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*/
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#include "config.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include "netcdf.h"
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#include "nc_tests.h"
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#include "err_macros.h"
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#ifdef USE_PARALLEL
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#include "netcdf_par.h"
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#endif
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#define FILE_NAME "tst_misc.nc"
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int
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main(int argc, char **argv)
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{
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#ifdef TEST_PNETCDF
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MPI_Init(&argc, &argv);
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#endif
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printf("\n*** Testing some extra stuff.\n");
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printf("*** Trying to open non-netCDF files of tiny length...");
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{
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#define DATA_LEN 32
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int ncid,openstat;
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char dummy_data[DATA_LEN];
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FILE *file;
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int i;
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/* Appease valgrind by initializing our data. */
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for (i = 0; i < DATA_LEN; i++)
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dummy_data[i] = i;
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for (i = DATA_LEN; i >= 0; i--)
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{
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/* Create a small file which is not a netCDF file. */
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if (!(file = fopen(FILE_NAME, "w+"))) ERR;
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if (fwrite(dummy_data, 1, i, file) != i) ERR;
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if (fclose(file)) ERR;
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/* Make sure that netCDF rejects this file politely. */
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#ifdef TEST_PNETCDF
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openstat = nc_open_par(FILE_NAME, NC_PNETCDF, MPI_COMM_WORLD, MPI_INFO_NULL, &ncid);
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#else
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openstat = nc_open(FILE_NAME, 0, &ncid);
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#endif
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/* Some platforms (OSX, buddy) return stat = 2 (file not found)
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for index i == 2. Not sure why, but this is a work around. */
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if(openstat != NC_ENOTNC && openstat != 2) ERR;
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}
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}
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SUMMARIZE_ERR;
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#ifndef USE_NETCDF4
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printf("*** Trying to create netCDF-4 file without netCDF-4...");
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{
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int ncid;
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if (nc_create(FILE_NAME, NC_NETCDF4, &ncid) != NC_ENOTBUILT)
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ERR;
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}
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SUMMARIZE_ERR;
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#endif /* USE_NETCDF4 undefined */
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#ifdef TEST_PNETCDF
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MPI_Finalize();
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#endif
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FINAL_RESULTS;
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}
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