#include <stddef.h>
#include <stdint.h>

#define false 0
#define true  1
typedef _Bool bool_t;

void example ( void )
{
/* ----------------- Example code from MISRA C:2012 begin ----------------- */

  int32_t *p, *q;

  while ( p )          /* Non-compliant */
  {
  }

  while ( q != NULL )  /* Compliant     */
  {
  }

  while ( true )       /* Compliant     */
  {
  }

  extern bool_t flag;

  while ( flag )       /* Compliant     */
  {
  }

  int32_t i;

  if ( i )             /* Non-compliant */
  {
  }

  if ( i != 0 )        /* Compliant     */
  {
  }

/* ------------------ Example code from MISRA C:2012 end ------------------ */
}