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[diderot] View of /branches/vis12/src/lib/common/nrrd.c
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View of /branches/vis12/src/lib/common/nrrd.c

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Revision 2035 - (download) (as text) (annotate)
Fri Oct 12 21:03:15 2012 UTC (7 years ago) by jhr
File size: 663 byte(s)
  Working on dynamic sequence loading
/*! \file nrrd.c
 *
 * \author John Reppy
 *
 * Common utility code for dealing with nrrd files.
 */

/*
 * COPYRIGHT (c) 2012 The Diderot Project (http://diderot-language.cs.uchicago.edu)
 * All rights reserved.
 */

#include "Diderot/diderot.h"
#include <teem/nrrd.h>

Nrrd *Diderot_LoadNrrdFile (WorldPrefix_t *wrld, const char *filename) 
{
  /* create a nrrd; at this point this is just an empty container */
    Nrrd *nin = nrrdNew();

  /* read in the nrrd from file */
    if (nrrdLoad(nin, filename, NULL) != 0) {
	char *msg = biffGetDone(NRRD);
        biffMsgAdd(wrld->errors, msg);
	FREE (msg);
        return 0;
    }
         
    return nin; 
  
}

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