/* * 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. * */ /***************************************************************************** * * expnp - ex_put_node_set_parameters * * 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 * int node_set_id node set id * int num_nodes_in_set number of nodes in set * int num_dist_in_set number of distribution factors in set * * exit conditions - * * revision history - * * $Id: expnp.c,v 1.1 2005/07/17 15:44:00 andy Exp $ * *****************************************************************************/ #include "exodusII.h" #include "exodusII_int.h" struct list_item* ns_ctr_list = 0; /* * writes the information which describes a single node set */ int ex_put_node_set_param (int exoid, int node_set_id, int num_nodes_in_set, int num_dist_in_set) { int dimid, varid, dims[1]; long start[1]; nclong ldum; long num_node_sets; int cur_num_node_sets, node_set_stat; char *cdum; char errmsg[MAX_ERR_LENGTH]; exerrval = 0; /* clear error code */ cdum = 0; /* first check if any node sets are specified */ if ((dimid = (ncdimid (exoid, DIM_NUM_NS))) == -1 ) { exerrval = ncerr; sprintf(errmsg, "Error: no node sets specified in file id %d", exoid); ex_err("ex_put_node_set_param",errmsg,exerrval); return (EX_FATAL); } /* Check for duplicate node set id entry */ ex_id_lkup(exoid,VAR_NS_IDS,node_set_id); if (exerrval != EX_LOOKUPFAIL) /* found the node set id */ { exerrval = ncerr; sprintf(errmsg, "Error: node set %d already defined in file id %d", node_set_id,exoid); ex_err("ex_put_node_set_param",errmsg,exerrval); return(EX_FATAL); } /* Get number of node sets initialized for this file */ if ((ncdiminq (exoid,dimid,cdum,&num_node_sets)) == -1) { exerrval = ncerr; sprintf(errmsg, "Error: failed to get number of node sets in file id %d", exoid); ex_err("ex_put_node_set_param",errmsg,exerrval); return (EX_FATAL); } /* Keep track of the total number of node sets defined using a counter stored in a linked list keyed by exoid. NOTE: ex_get_file_item is used to find the number of node sets for a specific file and returns that value. */ cur_num_node_sets=ex_get_file_item(exoid, &ns_ctr_list ); if (cur_num_node_sets >= num_node_sets) { exerrval = EX_FATAL; sprintf(errmsg, "Error: exceeded number of node sets (%ld) specified in file id %d", num_node_sets,exoid); ex_err("ex_put_node_set_param",errmsg,exerrval); return (EX_FATAL); } /* NOTE: ex_inc_file_item is used to find the number of node sets for a specific file and returns that value incremented. */ cur_num_node_sets=ex_inc_file_item(exoid, &ns_ctr_list ); /* write out information to previously defined variable */ /* first get id of variable */ if ((varid = ncvarid (exoid, VAR_NS_IDS)) == -1) { exerrval = ncerr; sprintf(errmsg, "Error: failed to locate node set ids in file id %d", exoid); ex_err("ex_put_node_set_param",errmsg,exerrval); return (EX_FATAL); } /* then, write out node set id */ start[0] = cur_num_node_sets; ldum = (nclong)node_set_id; if (ncvarput1 (exoid, varid, start, &ldum) == -1) { exerrval = ncerr; sprintf(errmsg, "Error: failed to store node set id %d in file id %d", node_set_id,exoid); ex_err("ex_put_node_set_param",errmsg,exerrval); return (EX_FATAL); } if (num_nodes_in_set == 0) /* Is this a NULL side set? */ node_set_stat = 0; /* change node set status to NULL */ else node_set_stat = 1; /* change node set status to TRUE */ if ((varid = ncvarid (exoid, VAR_NS_STAT)) == -1) { exerrval = ncerr; sprintf(errmsg, "Error: failed to locate node set status in file id %d", exoid); ex_err("ex_put_node_set_param",errmsg,exerrval); return (EX_FATAL); } ldum = (nclong)node_set_stat; if (ncvarput1 (exoid, varid, start, &ldum) == -1) { exerrval = ncerr; sprintf(errmsg, "Error: failed to store node set %d status to file id %d", node_set_id, exoid); ex_err("ex_put_node_set_param",errmsg,exerrval); return (EX_FATAL); } if (num_nodes_in_set == 0) /* Is this a NULL side set? */ { return(EX_NOERR); } /* put netcdf file into define mode */ if (ncredef (exoid) == -1) { exerrval = ncerr; sprintf(errmsg, "Error: failed to put file id %d into define mode", exoid); ex_err("ex_put_node_set_param",errmsg,exerrval); return (EX_FATAL); } if ((dimid = ncdimdef (exoid, DIM_NUM_NOD_NS(cur_num_node_sets+1), (long)num_nodes_in_set)) == -1) { if (ncerr == NC_ENAMEINUSE) { exerrval = ncerr; sprintf(errmsg, "Error: node set %d size already defined in file id %d", node_set_id,exoid); ex_err("ex_put_node_set_param",errmsg,exerrval); } else { exerrval = ncerr; sprintf(errmsg, "Error: failed to define number of nodes for set %d in file id %d", node_set_id,exoid); ex_err("ex_put_node_set_param",errmsg,exerrval); } goto error_ret; } /* create variable array in which to store the node set node list */ dims[0] = dimid; if (ncvardef(exoid, VAR_NODE_NS(cur_num_node_sets+1), NC_LONG,1,dims) == -1) { if (ncerr == NC_ENAMEINUSE) { exerrval = ncerr; sprintf(errmsg, "Error: node set %d node list already defined in file id %d", node_set_id,exoid); ex_err("ex_put_node_set_param",errmsg,exerrval); } else { exerrval = ncerr; sprintf(errmsg, "Error: failed to create node set %d node list in file id %d", node_set_id,exoid); ex_err("ex_put_node_set_param",errmsg,exerrval); } goto error_ret; /* exit define mode and return */ } /* Create distribution factors variable if required */ if (num_dist_in_set > 0) { /* num_dist_in_set should equal num_nodes_in_set */ if (num_dist_in_set != num_nodes_in_set) { exerrval = EX_FATAL; sprintf(errmsg, "Error: # dist fact (%d) not equal to # nodes (%d) in node set %d file id %d", num_dist_in_set, num_nodes_in_set, node_set_id,exoid); ex_err("ex_put_node_set_param",errmsg,exerrval); goto error_ret; /* exit define mode and return */ } else { /* create variable for distribution factors */ if (ncvardef (exoid, VAR_FACT_NS(cur_num_node_sets+1), nc_flt_code(exoid), 1, dims) == -1) { if (ncerr == NC_ENAMEINUSE) { exerrval = ncerr; sprintf(errmsg, "Error: node set %d dist factors already exist in file id %d", node_set_id,exoid); ex_err("ex_put_node_set_param",errmsg,exerrval); } else { exerrval = ncerr; sprintf(errmsg, "Error: failed to create node set %d dist factors in file id %d", node_set_id,exoid); ex_err("ex_put_node_set_param",errmsg,exerrval); } goto error_ret; /* exit define mode and return */ } } } /* leave define mode */ if (ncendef (exoid) == -1) { exerrval = ncerr; sprintf(errmsg, "Error: failed to complete definition in file id %d", exoid); ex_err("ex_put_node_set_param",errmsg,exerrval); return (EX_FATAL); } return (EX_NOERR); /* Fatal error: exit definition mode and return */ error_ret: if (ncendef (exoid) == -1) /* exit define mode */ { sprintf(errmsg, "Error: failed to complete definition for file id %d", exoid); ex_err("ex_put_node_set_param",errmsg,exerrval); } return (EX_FATAL); }