You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
152 lines
4.6 KiB
152 lines
4.6 KiB
/*
|
|
* Copyright (c) 1994 Sandia Corporation. Under the terms of Contract
|
|
* DE-AC04-94AL85000 with Sandia Corporation, the U.S. Governement
|
|
* retains certain rights in this software.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are
|
|
* met:
|
|
*
|
|
* * Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
*
|
|
* * Redistributions in binary form must reproduce the above
|
|
* copyright notice, this list of conditions and the following
|
|
* disclaimer in the documentation and/or other materials provided
|
|
* with the distribution.
|
|
*
|
|
* * Neither the name of Sandia Corporation nor the names of its
|
|
* contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
*/
|
|
/*****************************************************************************
|
|
*
|
|
* exgcon - ex_get_coord_names
|
|
*
|
|
* author - Sandia National Laboratories
|
|
* Larry A. Schoof - Original
|
|
* James A. Schutt - 8 byte float and standard C definitions
|
|
* Vic Yarberry - Added headers and error logging
|
|
*
|
|
*
|
|
* environment - UNIX
|
|
*
|
|
* entry conditions -
|
|
* input parameters:
|
|
* int exoid exodus file id
|
|
*
|
|
* exit conditions -
|
|
* char* coord_names[] ptr array of coord names
|
|
*
|
|
* revision history -
|
|
*
|
|
* $Id: exgcon.c,v 1.1 2005/07/17 15:43:59 andy Exp $
|
|
*
|
|
*****************************************************************************/
|
|
|
|
#include "exodusII.h"
|
|
#include "exodusII_int.h"
|
|
|
|
/*
|
|
* reads the names of the coordinate arrays from the database
|
|
*/
|
|
|
|
int ex_get_coord_names (int exoid,
|
|
char **coord_names)
|
|
{
|
|
int i, j, ndimdim, varid;
|
|
long num_dim, start[2];
|
|
char *ptr;
|
|
char errmsg[MAX_ERR_LENGTH];
|
|
|
|
exerrval = 0;
|
|
|
|
/* inquire previously defined dimensions and variables */
|
|
|
|
if ((ndimdim = ncdimid (exoid, DIM_NUM_DIM)) == -1)
|
|
{
|
|
exerrval = ncerr;
|
|
sprintf(errmsg,
|
|
"Error: failed to locate number of dimensions in file id %d",
|
|
exoid);
|
|
ex_err("ex_get_coord_names",errmsg,exerrval);
|
|
return (EX_FATAL);
|
|
}
|
|
|
|
if (ncdiminq (exoid, ndimdim, (char *) 0, &num_dim) == -1)
|
|
{
|
|
exerrval = ncerr;
|
|
sprintf(errmsg,
|
|
"Error: failed to get number of dimensions in file id %d",
|
|
exoid);
|
|
ex_err("ex_get_coord_names",errmsg,exerrval);
|
|
return (EX_FATAL);
|
|
}
|
|
|
|
if ((varid = ncvarid (exoid, VAR_NAME_COOR)) == -1)
|
|
{
|
|
exerrval = ncerr;
|
|
sprintf(errmsg,
|
|
"Warning: failed to locate coordinate names in file id %d",
|
|
exoid);
|
|
ex_err("ex_get_coord_names",errmsg,exerrval);
|
|
return (EX_WARN);
|
|
}
|
|
|
|
|
|
/* read the coordinate names */
|
|
|
|
for (i=0; i<num_dim; i++)
|
|
{
|
|
start[0] = i;
|
|
start[1] = 0;
|
|
|
|
j = 0;
|
|
ptr = coord_names[i];
|
|
|
|
if (ncvarget1 (exoid, varid, start, ptr) == -1)
|
|
{
|
|
exerrval = ncerr;
|
|
sprintf(errmsg,
|
|
"Error: failed to get coordinate names in file id %d", exoid);
|
|
ex_err("ex_get_coord_names",errmsg,exerrval);
|
|
return (EX_FATAL);
|
|
}
|
|
|
|
|
|
while ((*ptr++ != '\0') && (j < MAX_STR_LENGTH))
|
|
{
|
|
start[1] = ++j;
|
|
if (ncvarget1 (exoid, varid, start, ptr) == -1)
|
|
{
|
|
exerrval = ncerr;
|
|
sprintf(errmsg,
|
|
"Error: failed to get coordinate names in file id %d", exoid);
|
|
ex_err("ex_get_coord_names",errmsg,exerrval);
|
|
return (EX_FATAL);
|
|
}
|
|
}
|
|
--ptr;
|
|
if (ptr > coord_names[i]) {
|
|
/* get rid of trailing blanks */
|
|
while (*(--ptr) == ' ');
|
|
}
|
|
*(++ptr) = '\0';
|
|
}
|
|
|
|
return (EX_NOERR);
|
|
|
|
}
|
|
|