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#include <stdio.h>
#include <stdlib.h>
#include "utils.h"
int main (int argc, char **argv)
{
double start, finish;
int cgfile, mode = CG_MODE_READ;
if (argc < 2 || argc > 3) {
fprintf (stderr, "open_cgns [-m] CGNSfile\n");
exit (1);
}
if (argc > 2) {
mode = CG_MODE_MODIFY;
cg_configure (CG_CONFIG_COMPRESS, (void *)1);
}
printf ("opening cgns file <%s> ...", argv[argc-1]);
fflush (stdout);
start = elapsed_time ();
if (cg_open (argv[argc-1], mode, &cgfile)) cg_error_exit();
finish = elapsed_time ();
printf (" %g secs\n", finish - start);
printf ("closing cgns file ...");
fflush (stdout);
start = elapsed_time ();
cg_close (cgfile);
finish = elapsed_time ();
printf (" %g secs\n", finish - start);
return 0;
}
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