C++ (Cpp) new_x_NC_var Beispiele

Beispiel #1

Datei: var.c Projekt: SiggyF/netcdf-c

/*
 * Formerly
NC_new_var()
 */
static NC_var *
new_NC_var(const char *uname, nc_type type,
	size_t ndims, const int *dimids)
{
	NC_string *strp;
	NC_var *varp;

	char *name = (char *)utf8proc_NFC((const unsigned char *)uname);
	if(name == NULL)
	    return NULL;
	strp = new_NC_string(strlen(name), name);
	free(name);
	if(strp == NULL)
		return NULL;

	varp = new_x_NC_var(strp, ndims);
	if(varp == NULL )
	{
		free_NC_string(strp);
		return NULL;
	}
	
	varp->type = type;

	if( ndims != 0 && dimids != NULL)
		(void) memcpy(varp->dimids, dimids, ndims * sizeof(int));

	return(varp);
}

Beispiel #2

Datei: var.c Projekt: Kitware/VTK

/*
 * Formerly
NC_new_var()
 */
static NC_var *
new_NC_var(const char *uname, nc_type type,
	size_t ndims, const int *dimids)
{
	NC_string *strp = NULL;
	NC_var *varp = NULL;
	int stat;
	char* name;

        stat = nc_utf8_normalize((const unsigned char *)uname,(unsigned char **)&name);
        if(stat != NC_NOERR)
	    return NULL;
	strp = new_NC_string(strlen(name), name);
	free(name);
	if(strp == NULL)
	  return NULL;

	varp = new_x_NC_var(strp, ndims);
	if(varp == NULL )
	{
		free_NC_string(strp);
		return NULL;
	}

	varp->type = type;

	if( ndims != 0 && dimids != NULL)
	  (void) memcpy(varp->dimids, dimids, ndims * sizeof(int));
    else
      varp->dimids=NULL;


	return(varp);
}

Beispiel #3

Datei: v1hpg.c Projekt: quinoacomputing/quinoa

/* Read a NC_var from the header */
static int
v1h_get_NC_var(v1hs *gsp, NC_var **varpp)
{
	NC_string *strp;
	int status;
	size_t ndims;
	NC_var *varp;

	status = v1h_get_NC_string(gsp, &strp);
	if(status != ENOERR)
		return status;

	status = v1h_get_size_t(gsp, &ndims);
	if(status != ENOERR)
		goto unwind_name;

	varp = new_x_NC_var(strp, ndims);
	if(varp == NULL)
	{
		status = NC_ENOMEM;
		goto unwind_name;
	}

	if (gsp->version == 5) {
		status = check_v1hs(gsp, ncx_len_int64(ndims));
		if(status != ENOERR)
			goto unwind_alloc;
		status = ncx_getn_longlong_int((const void **)(&gsp->pos),
				ndims, varp->dimids);
		if(status != ENOERR)
			goto unwind_alloc;
	}
	else {
	    status = check_v1hs(gsp, ncx_len_int(ndims));
	    if(status != ENOERR)
		goto unwind_alloc;
	    status = ncx_getn_int_int((const void **)(&gsp->pos),
			ndims, varp->dimids);
	    if(status != ENOERR)
		goto unwind_alloc;
	}
	status = v1h_get_NC_attrarray(gsp, &varp->attrs);
	if(status != ENOERR)
		goto unwind_alloc;
	status = v1h_get_nc_type(gsp, &varp->type);
	if(status != ENOERR)
		 goto unwind_alloc;

	status = v1h_get_size_t(gsp, &varp->len);
	if(status != ENOERR)
		 goto unwind_alloc;

	status = check_v1hs(gsp, gsp->version == 1 ? 4 : 8);
	if(status != ENOERR)
		 goto unwind_alloc;
	status = ncx_get_off_t((const void **)&gsp->pos,
			       &varp->begin, gsp->version == 1 ? 4 : 8);
	if(status != ENOERR)
		 goto unwind_alloc;
	
	*varpp = varp;
	return ENOERR;

unwind_alloc:
	free_NC_var(varp); /* frees name */
	return status;

unwind_name:
	free_NC_string(strp);
	return status;
}