dnl This is m4 source.
dnl Process using m4 to produce 'C' language file.
dnl
dnl If you see this line, you can ignore the next one.
/* Do not edit this file. It is produced from the corresponding .m4 source */
dnl
/*********************************************************************
 *   Copyright 1996, UCAR/Unidata
 *   See netcdf/COPYRIGHT file for copying and redistribution conditions.
 *   $Id: test_get.m4,v 1.16 2005/03/08 03:04:19 ed Exp $
 *********************************************************************/

undefine(`index')dnl
dnl dnl dnl
dnl
dnl Macros
dnl
dnl dnl dnl
dnl
dnl Upcase(str)
dnl
define(`Upcase',dnl
`dnl
translit($1, abcdefghijklmnopqrstuvwxyz, ABCDEFGHIJKLMNOPQRSTUVWXYZ)')dnl
dnl dnl dnl
dnl
dnl NCT_ITYPE(type)
dnl
define(`NCT_ITYPE', ``NCT_'Upcase($1)')dnl
dnl

#include "tests.h"

dnl TEST_NC_GET_VAR1(TYPE)
dnl
define(`TEST_NC_GET_VAR1',dnl
`dnl
void
test_nc_get_var1_$1(void)
{
    int ncid;
    int i;
    int j;
    int err;
    int nok = 0;      /* count of valid comparisons */
    size_t index[MAX_RANK];
    double expect;
    int canConvert;     /* Both text or both numeric */
    $1 value;

    err = nc_open(testfile, NC_NOWRITE, &ncid);
    IF (err)
	error("nc_open: %s", nc_strerror(err));
    for (i = 0; i < NVARS; i++) {
        canConvert = (var_type[i] == NC_CHAR) == (NCT_ITYPE($1) == NCT_TEXT);
	for (j = 0; j < var_rank[i]; j++)
	    index[j] = 0;
        err = nc_get_var1_$1(BAD_ID, i, index, &value);
        IF (err != NC_EBADID)
	    error("bad ncid: status = %d", err);
        err = nc_get_var1_$1(ncid, BAD_VARID, index, &value);
        IF (err != NC_ENOTVAR)
	    error("bad var id: status = %d", err);
	for (j = 0; j < var_rank[i]; j++) {
	    index[j] = var_shape[i][j];
	    err = nc_get_var1_$1(ncid, i, index, &value);
	    if(!canConvert) {
		IF(err != NC_ECHAR)
			error("conversion: status = %d", err);
	    } else IF (err != NC_EINVALCOORDS)
		error("bad index: status = %d", err);
	    index[j] = 0;
	}
	for (j = 0; j < var_nels[i]; j++) {
	    err = toMixedBase(j, var_rank[i], var_shape[i], index);
	    IF (err)
		error("error in toMixedBase 1");
	    expect = hash4( var_type[i], var_rank[i], index, NCT_ITYPE($1) );
	    if (var_rank[i] == 0 && i%2 )
		err = nc_get_var1_$1(ncid, i, NULL, &value);
	    else
		err = nc_get_var1_$1(ncid, i, index, &value);
            if (canConvert) {
		if (inRange3(expect,var_type[i], NCT_ITYPE($1))) {
		    if (expect >= $1_min && expect <= $1_max) {
			IF (err) {
			    error("%s", nc_strerror(err));
			} else {
			    IF (!equal(value,expect,var_type[i],NCT_ITYPE($1))) {
				error("expected: %G, got: %G", expect,
				    (double) value);
			    } else {
				nok++;
			    }
			}
		    } else {
			IF (err != NC_ERANGE)
			    error("Range error: status = %d", err);
		    }
                } else {
                    IF (err != 0 && err != NC_ERANGE)
                        error("OK or Range error: status = %d", err);
		}
	    } else {
		IF (err != NC_ECHAR)
		    error("wrong type: status = %d", err);
	    }
	}
    }
    err = nc_close(ncid);
    IF (err)
	error("nc_close: %s", nc_strerror(err));
    print_nok(nok);
}
')dnl

TEST_NC_GET_VAR1(text)
TEST_NC_GET_VAR1(uchar)
TEST_NC_GET_VAR1(schar)
TEST_NC_GET_VAR1(short)
TEST_NC_GET_VAR1(int)
TEST_NC_GET_VAR1(long)
TEST_NC_GET_VAR1(float)
TEST_NC_GET_VAR1(double)


dnl TEST_NC_GET_VAR(TYPE)
dnl
define(`TEST_NC_GET_VAR',dnl
`dnl
void
test_nc_get_var_$1(void)
{
    int ncid;
    int i;
    int j;
    int err;
    int allInExtRange;	/* all values within external range? */
    int allInIntRange;	/* all values within internal range? */
    int nels;
    int nok = 0;      /* count of valid comparisons */
    size_t index[MAX_RANK];
    int canConvert;     /* Both text or both numeric */
    $1 value[MAX_NELS];
    double expect[MAX_NELS];

    err = nc_open(testfile, NC_NOWRITE, &ncid);
    IF (err)
	error("nc_open: %s", nc_strerror(err));
    for (i = 0; i < NVARS; i++) {
        canConvert = (var_type[i] == NC_CHAR) == (NCT_ITYPE($1) == NCT_TEXT);
        assert(var_rank[i] <= MAX_RANK);
        assert(var_nels[i] <= MAX_NELS);
        err = nc_get_var_$1(BAD_ID, i, value);
        IF (err != NC_EBADID)
	    error("bad ncid: status = %d", err);
        err = nc_get_var_$1(ncid, BAD_VARID, value);
        IF (err != NC_ENOTVAR)
	    error("bad var id: status = %d", err);

	nels = 1;
	for (j = 0; j < var_rank[i]; j++) {
	    nels *= var_shape[i][j];
	}
	allInExtRange = allInIntRange = 1;
	for (j = 0; j < nels; j++) {
	    err = toMixedBase(j, var_rank[i], var_shape[i], index);
	    IF (err)
		error("error in toMixedBase 1");
	    expect[j] = hash4(var_type[i], var_rank[i], index, NCT_ITYPE($1));
	    if (inRange3(expect[j],var_type[i], NCT_ITYPE($1))) {
		allInIntRange = allInIntRange && expect[j] >= $1_min
			    && expect[j] <= $1_max;
	    } else {
		allInExtRange = 0;
	    }
	}
	err = nc_get_var_$1(ncid, i, value);
	if (canConvert) {
	    if (allInExtRange) {
		if (allInIntRange) {
		    IF (err)
			error("%s", nc_strerror(err));
		} else {
		    IF (err != NC_ERANGE)
			error("Range error: status = %d", err);
		}
	    } else {
		IF (err != 0 && err != NC_ERANGE)
		    error("OK or Range error: status = %d", err);
	    }
	    for (j = 0; j < nels; j++) {
		if (inRange3(expect[j],var_type[i],NCT_ITYPE($1))
			&& expect[j] >= $1_min && expect[j] <= $1_max) {
		    IF (!equal(value[j],expect[j],var_type[i],NCT_ITYPE($1))){
			error("value read not that expected");
			if (verbose) {
			    error("\n");
			    error("varid: %d, ", i);
			    error("var_name: %s, ", var_name[i]);
			    error("element number: %d ", j);
			    error("expect: %g", expect[j]);
			    error("got: %g", (double) value[j]);
			}
		    } else {
			nok++;
		    }
		}
	    }
	} else {
	    IF (nels > 0 && err != NC_ECHAR)
		error("wrong type: status = %d", err);
	}
    }
    err = nc_close(ncid);
    IF (err)
	error("nc_close: %s", nc_strerror(err));
    print_nok(nok);
}
')dnl

TEST_NC_GET_VAR(text)
TEST_NC_GET_VAR(uchar)
TEST_NC_GET_VAR(schar)
TEST_NC_GET_VAR(short)
TEST_NC_GET_VAR(int)
TEST_NC_GET_VAR(long)
TEST_NC_GET_VAR(float)
TEST_NC_GET_VAR(double)


dnl TEST_NC_GET_VARA(TYPE)
dnl
define(`TEST_NC_GET_VARA',dnl
`dnl
void
test_nc_get_vara_$1(void)
{
    int ncid;
    int d;
    int i;
    int j;
    int k;
    int err;
    int allInExtRange;	/* all values within external range? */
    int allInIntRange;	/* all values within internal range? */
    int nels;
    int nslabs;
    int nok = 0;      /* count of valid comparisons */
    size_t start[MAX_RANK];
    size_t edge[MAX_RANK];
    size_t index[MAX_RANK];
    size_t mid[MAX_RANK];
    int canConvert;     /* Both text or both numeric */
    $1 value[MAX_NELS];
    double expect[MAX_NELS];

    err = nc_open(testfile, NC_NOWRITE, &ncid);
    IF (err)
	error("nc_open: %s", nc_strerror(err));
    for (i = 0; i < NVARS; i++) {
        canConvert = (var_type[i] == NC_CHAR) == (NCT_ITYPE($1) == NCT_TEXT);
        assert(var_rank[i] <= MAX_RANK);
        assert(var_nels[i] <= MAX_NELS);
	for (j = 0; j < var_rank[i]; j++) {
	    start[j] = 0;
	    edge[j] = 1;
	}
        err = nc_get_vara_$1(BAD_ID, i, start, edge, value);
        IF (err != NC_EBADID)
	    error("bad ncid: status = %d", err);
        err = nc_get_vara_$1(ncid, BAD_VARID, start, edge, value);
        IF (err != NC_ENOTVAR)
	    error("bad var id: status = %d", err);
	for (j = 0; j < var_rank[i]; j++) {
	    start[j] = var_shape[i][j];
	    err = nc_get_vara_$1(ncid, i, start, edge, value);
            IF (canConvert && err != NC_EINVALCOORDS)
                error("bad index: status = %d", err);
	    start[j] = 0;
	    edge[j] = var_shape[i][j] + 1;
	    err = nc_get_vara_$1(ncid, i, start, edge, value);
            IF (canConvert && err != NC_EEDGE)
		error("bad edge: status = %d", err);
	    edge[j] = 1;
	}
            /* Check non-scalars for correct error returned even when */
            /* there is nothing to get (edge[j]==0) */
	if(var_rank[i] > 0) {
	    for (j = 0; j < var_rank[i]; j++) {
		edge[j] = 0;
	    }
	    err = nc_get_vara_$1(BAD_ID, i, start, edge, value);
	    IF (err != NC_EBADID) 
		error("bad ncid: status = %d", err);
	    err = nc_get_vara_$1(ncid, BAD_VARID, start, edge, value);
	    IF (err != NC_ENOTVAR) 
		error("bad var id: status = %d", err);
	    for (j = 0; j < var_rank[i]; j++) {
		if (var_dimid[i][j] > 0) {		/* skip record dim */
		    start[j] = var_shape[i][j];
		    err = nc_get_vara_$1(ncid, i, start, edge, value);
		    IF (canConvert && err != NC_EINVALCOORDS)
			error("bad start: status = %d", err);
		    start[j] = 0;
		}
	    }
	    err = nc_get_vara_$1(ncid, i, start, edge, value);
	    if (canConvert) {
		IF (err) 
		    error("%s", nc_strerror(err));
	    } else {
		IF (err != NC_ECHAR)
		    error("wrong type: status = %d", err);
	    }
	    for (j = 0; j < var_rank[i]; j++) {
		edge[j] = 1;
	    }
	}            /* Choose a random point dividing each dim into 2 parts */
            /* get 2^rank (nslabs) slabs so defined */
        nslabs = 1;
        for (j = 0; j < var_rank[i]; j++) {
            mid[j] = roll( var_shape[i][j] );
            nslabs *= 2;
        }
            /* bits of k determine whether to get lower or upper part of dim */
        for (k = 0; k < nslabs; k++) {
            nels = 1;
            for (j = 0; j < var_rank[i]; j++) {
                if ((k >> j) & 1) {
                    start[j] = 0;
                    edge[j] = mid[j];
                }else{
                    start[j] = mid[j];
                    edge[j] = var_shape[i][j] - mid[j];
                }
                nels *= edge[j];
            }
	    allInExtRange = allInIntRange = 1;
            for (j = 0; j < nels; j++) {
                err = toMixedBase(j, var_rank[i], edge, index);
                IF (err)
                    error("error in toMixedBase 1");
                for (d = 0; d < var_rank[i]; d++)
                    index[d] += start[d];
                expect[j] = hash4(var_type[i], var_rank[i], index, NCT_ITYPE($1));
		if (inRange3(expect[j],var_type[i], NCT_ITYPE($1))) {
		    allInIntRange = allInIntRange && expect[j] >= $1_min
				&& expect[j] <= $1_max;
		} else {
		    allInExtRange = 0;
		}
	    }
            if (var_rank[i] == 0 && i%2)
		err = nc_get_vara_$1(ncid, i, NULL, NULL, value);
	    else
		err = nc_get_vara_$1(ncid, i, start, edge, value);
            if (canConvert) {
		if (allInExtRange) {
		    if (allInIntRange) {
			IF (err)
			    error("%s", nc_strerror(err));
		    } else {
			IF (err != NC_ERANGE)
			    error("Range error: status = %d", err);
		    }
		} else {
		    IF (err != 0 && err != NC_ERANGE)
			error("OK or Range error: status = %d", err);
		}
		for (j = 0; j < nels; j++) {
		    if (inRange3(expect[j],var_type[i],NCT_ITYPE($1))
			    && expect[j] >= $1_min && expect[j] <= $1_max) {
			IF (!equal(value[j],expect[j],var_type[i],NCT_ITYPE($1))){
			    error("value read not that expected");
			    if (verbose) {
				error("\n");
				error("varid: %d, ", i);
				error("var_name: %s, ", var_name[i]);
				error("element number: %d ", j);
				error("expect: %g", expect[j]);
				error("got: %g", (double) value[j]);
			    }
			} else {
			    nok++;
			}
		    }
		}
            } else {
                IF (nels > 0 && err != NC_ECHAR)
                    error("wrong type: status = %d", err);
            }
        }
    }
    err = nc_close(ncid);
    IF (err)
	error("nc_close: %s", nc_strerror(err));
    print_nok(nok);
}
')dnl

TEST_NC_GET_VARA(text)
TEST_NC_GET_VARA(uchar)
TEST_NC_GET_VARA(schar)
TEST_NC_GET_VARA(short)
TEST_NC_GET_VARA(int)
TEST_NC_GET_VARA(long)
TEST_NC_GET_VARA(float)
TEST_NC_GET_VARA(double)


dnl TEST_NC_GET_VARS(TYPE)
dnl
define(`TEST_NC_GET_VARS',dnl
`dnl
void
test_nc_get_vars_$1(void)
{
    int ncid;
    int d;
    int i;
    int j;
    int k;
    int m;
    int err;
    int allInExtRange;	/* all values within external range? */
    int allInIntRange;	/* all values within internal range? */
    int nels;
    int nslabs;
    int nstarts;        /* number of different starts */
    int nok = 0;      /* count of valid comparisons */
    size_t start[MAX_RANK];
    size_t edge[MAX_RANK];
    size_t index[MAX_RANK];
    size_t index2[MAX_RANK];
    size_t mid[MAX_RANK];
    size_t count[MAX_RANK];
    size_t sstride[MAX_RANK];
    ptrdiff_t stride[MAX_RANK];
    int canConvert;     /* Both text or both numeric */
    $1 value[MAX_NELS];
    double expect[MAX_NELS];

    err = nc_open(testfile, NC_NOWRITE, &ncid);
    IF (err)
        error("nc_open: %s", nc_strerror(err));
    for (i = 0; i < NVARS; i++) {
        canConvert = (var_type[i] == NC_CHAR) == (NCT_ITYPE($1) == NCT_TEXT);
        assert(var_rank[i] <= MAX_RANK);
        assert(var_nels[i] <= MAX_NELS);
        for (j = 0; j < var_rank[i]; j++) {
            start[j] = 0;
            edge[j] = 1;
            stride[j] = 1;
        }
        err = nc_get_vars_$1(BAD_ID, i, start, edge, stride, value);
        IF (err != NC_EBADID)
            error("bad ncid: status = %d", err);
        err = nc_get_vars_$1(ncid, BAD_VARID, start, edge, stride, value);
        IF (err != NC_ENOTVAR)
            error("bad var id: status = %d", err);
        for (j = 0; j < var_rank[i]; j++) {
            start[j] = var_shape[i][j];
            err = nc_get_vars_$1(ncid, i, start, edge, stride, value);
	  if(!canConvert) {
		IF (err != NC_ECHAR)
               	    error("conversion: status = %d", err);
	  } else {
            IF (err != NC_EINVALCOORDS)
                error("bad index: status = %d", err);
            start[j] = 0;
            edge[j] = var_shape[i][j] + 1;
            err = nc_get_vars_$1(ncid, i, start, edge, stride, value);
            IF (err != NC_EEDGE)
                error("bad edge: status = %d", err);
            edge[j] = 1;
            stride[j] = 0;
            err = nc_get_vars_$1(ncid, i, start, edge, stride, value);
            IF (err != NC_ESTRIDE)
                error("bad stride: status = %d", err);
            stride[j] = 1;
	  }
        }
            /* Choose a random point dividing each dim into 2 parts */
            /* get 2^rank (nslabs) slabs so defined */
        nslabs = 1;
        for (j = 0; j < var_rank[i]; j++) {
            mid[j] = roll( var_shape[i][j] );
            nslabs *= 2;
        }
            /* bits of k determine whether to get lower or upper part of dim */
            /* choose random stride from 1 to edge */
        for (k = 0; k < nslabs; k++) {
            nstarts = 1;
            for (j = 0; j < var_rank[i]; j++) {
                if ((k >> j) & 1) {
                    start[j] = 0;
                    edge[j] = mid[j];
                }else{
                    start[j] = mid[j];
                    edge[j] = var_shape[i][j] - mid[j];
                }
                sstride[j] = stride[j] = edge[j] > 0 ? 1+roll(edge[j]) : 1;
                nstarts *= stride[j];
            }
            for (m = 0; m < nstarts; m++) {
                err = toMixedBase(m, var_rank[i], sstride, index);
                IF (err)
                    error("error in toMixedBase");
                nels = 1;
                for (j = 0; j < var_rank[i]; j++) {
                    count[j] = 1 + (edge[j] - index[j] - 1) / stride[j];
                    nels *= count[j];
                    index[j] += start[j];
                }
                        /* Random choice of forward or backward */
/* TODO
                if ( roll(2) ) {
                    for (j = 0; j < var_rank[i]; j++) {
                        index[j] += (count[j] - 1) * stride[j];
                        stride[j] = -stride[j];
                    }
                }
*/
		allInExtRange = allInIntRange = 1;
		for (j = 0; j < nels; j++) {
		    err = toMixedBase(j, var_rank[i], count, index2);
		    IF (err)
			error("error in toMixedBase 1");
		    for (d = 0; d < var_rank[i]; d++)
			index2[d] = index[d] + index2[d] * stride[d];
		    expect[j] = hash4(var_type[i], var_rank[i], index2, 
			NCT_ITYPE($1));
		    if (inRange3(expect[j],var_type[i],NCT_ITYPE($1))) {
			allInIntRange = allInIntRange && expect[j] >= $1_min
			    && expect[j] <= $1_max;
		    } else {
			allInExtRange = 0;
		    }
		}
                if (var_rank[i] == 0 && i%2 )
                    err = nc_get_vars_$1(ncid, i, NULL, NULL, NULL, value);
                else
                    err = nc_get_vars_$1(ncid, i, index, count, stride, value);
		if (canConvert) {
		    if (allInExtRange) {
			if (allInIntRange) {
			    IF (err)
				error("%s", nc_strerror(err));
			} else {
			    IF (err != NC_ERANGE)
				error("Range error: status = %d", err);
			}
		    } else {
			IF (err != 0 && err != NC_ERANGE)
			    error("OK or Range error: status = %d", err);
		    }
		    for (j = 0; j < nels; j++) {
			if (inRange3(expect[j],var_type[i],NCT_ITYPE($1))
				&& expect[j] >= $1_min && expect[j] <= $1_max) {
			    IF (!equal(value[j],expect[j],var_type[i],
				    NCT_ITYPE($1))){
				error("value read not that expected");
				if (verbose) {
				    error("\n");
				    error("varid: %d, ", i);
				    error("var_name: %s, ", var_name[i]);
				    error("element number: %d ", j);
                                    error("expect: %g, ", expect[j]);
				    error("got: %g", (double) value[j]);
				}
			    } else {
				nok++;
			    }
			}
		    }
		} else {
		    IF (nels > 0 && err != NC_ECHAR)
			error("wrong type: status = %d", err);
		}
	    }
	}

    }
    err = nc_close(ncid);
    IF (err)
        error("nc_close: %s", nc_strerror(err));
    print_nok(nok);
}
')dnl

TEST_NC_GET_VARS(text)
TEST_NC_GET_VARS(uchar)
TEST_NC_GET_VARS(schar)
TEST_NC_GET_VARS(short)
TEST_NC_GET_VARS(int)
TEST_NC_GET_VARS(long)
TEST_NC_GET_VARS(float)
TEST_NC_GET_VARS(double)


dnl TEST_NC_GET_VARM(TYPE)
dnl
define(`TEST_NC_GET_VARM',dnl
`dnl
void
test_nc_get_varm_$1(void)
{
    int ncid;
    int d;
    int i;
    int j;
    int k;
    int m;
    int err;
    int allInExtRange;	/* all values within external range? */
    int allInIntRange;	/* all values within internal range? */
    int nels;
    int nslabs;
    int nstarts;        /* number of different starts */
    int nok = 0;      /* count of valid comparisons */
    size_t start[MAX_RANK];
    size_t edge[MAX_RANK];
    size_t index[MAX_RANK];
    size_t index2[MAX_RANK];
    size_t mid[MAX_RANK];
    size_t count[MAX_RANK];
    size_t sstride[MAX_RANK];
    ptrdiff_t stride[MAX_RANK];
    ptrdiff_t imap[MAX_RANK];
    int canConvert;     /* Both text or both numeric */
    $1 value[MAX_NELS];
    double expect[MAX_NELS];

    err = nc_open(testfile, NC_NOWRITE, &ncid);
    IF (err)
        error("nc_open: %s", nc_strerror(err));
    for (i = 0; i < NVARS; i++) {
        canConvert = (var_type[i] == NC_CHAR) == (NCT_ITYPE($1) == NCT_TEXT);
        assert(var_rank[i] <= MAX_RANK);
        assert(var_nels[i] <= MAX_NELS);
        for (j = 0; j < var_rank[i]; j++) {
            start[j] = 0;
            edge[j] = 1;
            stride[j] = 1;
            imap[j] = 1;
        }
        err = nc_get_varm_$1(BAD_ID, i, start, edge, stride, imap, value);
        IF (err != NC_EBADID)
            error("bad ncid: status = %d", err);
        err = nc_get_varm_$1(ncid, BAD_VARID, start, edge, stride, imap, value);
        IF (err != NC_ENOTVAR)
            error("bad var id: status = %d", err);
        for (j = 0; j < var_rank[i]; j++) {
            start[j] = var_shape[i][j];
            err = nc_get_varm_$1(ncid, i, start, edge, stride, imap, value);
	  if(!canConvert) {
		IF (err != NC_ECHAR)
               	    error("conversion: status = %d", err);
	  } else {
	    IF (err != NC_EINVALCOORDS)
                error("bad index: status = %d", err);
            start[j] = 0;
            edge[j] = var_shape[i][j] + 1;
            err = nc_get_varm_$1(ncid, i, start, edge, stride, imap, value);
            IF (err != NC_EEDGE)
                error("bad edge: status = %d", err);
            edge[j] = 1;
            stride[j] = 0;
            err = nc_get_varm_$1(ncid, i, start, edge, stride, imap, value);
            IF (err != NC_ESTRIDE)
                error("bad stride: status = %d", err);
            stride[j] = 1;
           }
        }
            /* Choose a random point dividing each dim into 2 parts */
            /* get 2^rank (nslabs) slabs so defined */
        nslabs = 1;
        for (j = 0; j < var_rank[i]; j++) {
            mid[j] = roll( var_shape[i][j] );
            nslabs *= 2;
        }
            /* bits of k determine whether to get lower or upper part of dim */
            /* choose random stride from 1 to edge */
        for (k = 0; k < nslabs; k++) {
            nstarts = 1;
            for (j = 0; j < var_rank[i]; j++) {
                if ((k >> j) & 1) {
                    start[j] = 0;
                    edge[j] = mid[j];
                }else{
                    start[j] = mid[j];
                    edge[j] = var_shape[i][j] - mid[j];
                }
                sstride[j] = stride[j] = edge[j] > 0 ? 1+roll(edge[j]) : 1;
                nstarts *= stride[j];
            }
            for (m = 0; m < nstarts; m++) {
                err = toMixedBase(m, var_rank[i], sstride, index);
                IF (err)
                    error("error in toMixedBase");
                nels = 1;
                for (j = 0; j < var_rank[i]; j++) {
                    count[j] = 1 + (edge[j] - index[j] - 1) / stride[j];
                    nels *= count[j];
                    index[j] += start[j];
                }
		    /* Random choice of forward or backward */
/* TODO
		if ( roll(2) ) {
		    for (j = 0; j < var_rank[i]; j++) {
			index[j] += (count[j] - 1) * stride[j];
			stride[j] = -stride[j];
		    }
		}
 */
		if (var_rank[i] > 0) {
		    j = var_rank[i] - 1;
		    imap[j] = 1;
		    for (; j > 0; j--)
			imap[j-1] = imap[j] * count[j];
		}
                allInExtRange = allInIntRange = 1;
                for (j = 0; j < nels; j++) {
                    err = toMixedBase(j, var_rank[i], count, index2);
                    IF (err)
                        error("error in toMixedBase 1");
                    for (d = 0; d < var_rank[i]; d++)
                        index2[d] = index[d] + index2[d] * stride[d];
                    expect[j] = hash4(var_type[i], var_rank[i], index2,
                        NCT_ITYPE($1));
                    if (inRange3(expect[j],var_type[i],NCT_ITYPE($1))) {
                        allInIntRange = allInIntRange && expect[j] >= $1_min
                            && expect[j] <= $1_max;
                    } else {
                        allInExtRange = 0;
                    }
                }
                if (var_rank[i] == 0 && i%2 )
                    err = nc_get_varm_$1(ncid,i,NULL,NULL,NULL,NULL,value);
                else
                    err = nc_get_varm_$1(ncid,i,index,count,stride,imap,value);
                if (canConvert) {
                    if (allInExtRange) {
                        if (allInIntRange) {
                            IF (err)
                                error("%s", nc_strerror(err));
                        } else {
                            IF (err != NC_ERANGE)
                                error("Range error: status = %d", err);
                        }
                    } else {
                        IF (err != 0 && err != NC_ERANGE)
                            error("OK or Range error: status = %d", err);
                    }
                    for (j = 0; j < nels; j++) {
                        if (inRange3(expect[j],var_type[i],NCT_ITYPE($1))
                                && expect[j] >= $1_min 
				&& expect[j] <= $1_max) {
			    IF (!equal(value[j],expect[j],var_type[i],
				    NCT_ITYPE($1))){
                                error("value read not that expected");
                                if (verbose) {
                                    error("\n");
                                    error("varid: %d, ", i);
                                    error("var_name: %s, ", var_name[i]);
                                    error("element number: %d ", j);
                                    error("expect: %g, ", expect[j]);
                                    error("got: %g", (double) value[j]);
                                }
                            } else {
                                nok++;
                            }
                        }
                    }
                } else {
                    IF (nels > 0 && err != NC_ECHAR)
                        error("wrong type: status = %d", err);
                }
            }
        }
    }
    err = nc_close(ncid);
    IF (err)
        error("nc_close: %s", nc_strerror(err));
    print_nok(nok);
}
')dnl

TEST_NC_GET_VARM(text)
TEST_NC_GET_VARM(uchar)
TEST_NC_GET_VARM(schar)
TEST_NC_GET_VARM(short)
TEST_NC_GET_VARM(int)
TEST_NC_GET_VARM(long)
TEST_NC_GET_VARM(float)
TEST_NC_GET_VARM(double)


dnl TEST_NC_GET_ATT(TYPE)
dnl
define(`TEST_NC_GET_ATT',dnl
`dnl
void
test_nc_get_att_$1(void)
{
    int ncid;
    int i;
    int j;
    size_t k;
    int err;
    int allInExtRange;
    int allInIntRange;
    int canConvert;     /* Both text or both numeric */
    $1 value[MAX_NELS];
    double expect[MAX_NELS];
    int nok = 0;      /* count of valid comparisons */

    err = nc_open(testfile, NC_NOWRITE, &ncid);
    IF (err) 
	error("nc_open: %s", nc_strerror(err));

    for (i = -1; i < NVARS; i++) {
        for (j = 0; j < NATTS(i); j++) {
	    canConvert = (ATT_TYPE(i,j) == NC_CHAR) == (NCT_ITYPE($1) == NCT_TEXT);
	    err = nc_get_att_$1(BAD_ID, i, ATT_NAME(i,j), value);
	    IF (err != NC_EBADID) 
		error("bad ncid: status = %d", err);
	    err = nc_get_att_$1(ncid, BAD_VARID, ATT_NAME(i,j), value);
	    IF (err != NC_ENOTVAR) 
		error("bad var id: status = %d", err);
	    err = nc_get_att_$1(ncid, i, "noSuch", value);
	    IF (err != NC_ENOTATT) 
		error("Bad attribute name: status = %d", err);
	    allInExtRange = allInIntRange = 1;
            for (k = 0; k < ATT_LEN(i,j); k++) {
		expect[k] = hash4(ATT_TYPE(i,j), -1, &k, NCT_ITYPE($1));
                if (inRange3(expect[k],ATT_TYPE(i,j),NCT_ITYPE($1))) {
                    allInIntRange = allInIntRange && expect[k] >= $1_min
                                && expect[k] <= $1_max;
                } else {
                    allInExtRange = 0;
                }
	    }
	    err = nc_get_att_$1(ncid, i, ATT_NAME(i,j), value);
            if (canConvert || ATT_LEN(i,j) == 0) {
                if (allInExtRange) {
                    if (allInIntRange) {
                        IF (err)
                            error("%s", nc_strerror(err));
                    } else {
                        IF (err != NC_ERANGE)
                            error("Range error: status = %d", err);
                    }
                } else {
                    IF (err != 0 && err != NC_ERANGE)
                        error("OK or Range error: status = %d", err);
                }
		for (k = 0; k < ATT_LEN(i,j); k++) {
		    if (inRange3(expect[k],ATT_TYPE(i,j),NCT_ITYPE($1))
                            && expect[k] >= $1_min && expect[k] <= $1_max) {
			IF (!equal(value[k],expect[k],ATT_TYPE(i,j),
				NCT_ITYPE($1))){
			    error("value read not that expected");
                            if (verbose) {
                                error("\n");
                                error("varid: %d, ", i);
                                error("att_name: %s, ", ATT_NAME(i,j));
                                error("element number: %d ", k);
                                error("expect: %g", expect[k]);
                                error("got: %g", (double) value[k]);
                            }
			} else {
			    nok++;
                        }
		    }
		}
	    } else {
		IF (err != NC_ECHAR)
		    error("wrong type: status = %d", err);
	    }
	}
    }

    err = nc_close(ncid);
    IF (err)
	error("nc_close: %s", nc_strerror(err));
    print_nok(nok);
}
')dnl

TEST_NC_GET_ATT(text)
TEST_NC_GET_ATT(uchar)
TEST_NC_GET_ATT(schar)
TEST_NC_GET_ATT(short)
TEST_NC_GET_ATT(int)
TEST_NC_GET_ATT(long)
TEST_NC_GET_ATT(float)
TEST_NC_GET_ATT(double)