test_ocrm.c

在linux系统下开发研究移动通信的工具型代码

/*
 * $Log: test_ocrm.c,v $
 * Revision 1.1  2000/05/03 14:30:04  bjc97r
 * Initial revision
 *
 */
char *id = "$Id: test_ocrm.c,v 1.1 2000/05/03 14:30:04 bjc97r Exp $";

#include <stdio.h>
#include <stdlib.h>

#include "ocrm.h"
#include "pnutil.h"


int main( void )
  /* This program shows how to use OCRM and MROG package. */
{
  int tree_id;
  int *serial_table;
  int index;
  int deg;

  int i, j;
  
  if ( ocrm_init() ) {
    fprintf(stderr, "...cannot initialize OCRM package!\n" );
    exit(1);
  }

  tree_id = ocrm_create_code_tree( 5, 8, OH );
  ocrm_print_tree( tree_id );
  serial_table = (int*) malloc(100*sizeof(int));
  j = 0;

  for( deg = 5; deg <= 8; deg++ ) {
    /* Degree i-rate code */
    printf("%d : ", deg);
    for( i = 0; i < (1<<(deg-2)); i++ ) {
      index = ocrm_get_code(tree_id, deg, &serial_table[j++]);
      if ( index == -1 ) {
	j--;
	break;
      }
      printf("%4d ", index);
    }
    puts("");
  }
  ocrm_free_index( tree_id, 5, 4 );
  ocrm_free_index( tree_id, 5, 16 );
  ocrm_print_tree( tree_id );
  if (ocrm_get_code(tree_id, 5, &serial_table[j++]) == -1) j--;
  if (ocrm_get_code(tree_id, 6, &serial_table[j++]) == -1) j--;
  if ((index = ocrm_get_code(tree_id, 8, &serial_table[j++])) == -1) j--;
  ocrm_print_tree( tree_id );
  ocrm_free_index( tree_id, 8, index );
  ocrm_print_tree( tree_id );

  for( j--; j >= 0; j-- ) {
    ocrm_free_code( tree_id, serial_table[j] );
  }

  return 0;
}