Angel David Yaguana Hernandez / Mbed 2 deprecated CPP_realloc

realloc, descripcion y ejemplo

Dependencies:   mbed

main.cpp

Committer:
sherckuith
Date:
2012-04-03
Revision:
0:d75064e521e3

File content as of revision 0:d75064e521e3:

#include "mbed.h"
/* realloc example: rememb-o-matic */
#include <stdio.h>
#include <stdlib.h>

int main ()
{
  int input,n;
  int count=0;
  int * numbers = NULL;
  int * more_numbers;

  do {
     printf ("Enter an integer value (0 to end): ");
     scanf ("%d", &input);
     count++;

     more_numbers = (int*) realloc (numbers, count * sizeof(int));

     if (more_numbers!=NULL) {
       numbers=more_numbers;
       numbers[count-1]=input;
     }
     else {
       free (numbers);
       puts ("Error (re)allocating memory");
       exit (1);
     }
  } while (input!=0);

  printf ("Numbers entered: ");
  for (n=0;n<count;n++) printf ("%d ",numbers[n]);
  free (numbers);

  return 0;
}