#include <stdio.h>
#include "hdfi.h"
#include "aosr.h"

void main(argc, argv)
int argc;
char *argv[];
{
  float64 scclock;     /* use float64 for spacecraft clock, since some */
                       /* ancillary functions need sub-second resolution */
  struct attorb_entry aosr_struct;

  uint32 ACE_aosr_structure();  /* function in ancil_subs.c */
  int32 init_ACEancillary();  /* function in ancil_subs.c */

  if (argc!=3) {
      printf("Usage: get_aosr_struct hdf_file scclock\n");
      exit(1);
  }
  scclock = atof(argv[2]);

  /* load the data from the HDF file */
  /* init_ACEancillary() exits if there is an error */

  init_ACEancillary(argv[1]);

  /* get the aosr structure corresponding to the spacecraft clock */
  if((ACE_aosr_structure(scclock, &aosr_struct)) == -1){
     fprintf(stdout,"scclock out of bounds\n");
  }
  else
     fprintf(stdout,"%f  %f  %f\n",
     aosr_struct.att_RTN[0],aosr_struct.att_RTN[1],aosr_struct.att_RTN[2]);

  exit(0);
}