#include <stdint.h>

typedef float float32_t;

void example ( void )
{
  enum enuma { a1, a2, a3 } ena;

  float32_t f32a;
  int16_t   s16a;
  int8_t    s8a;
  uint8_t   u8a;
  char      cha;

/* ----------------- Example code from MISRA C:2012 begin ----------------- */

  '0' + u8a;   /* Compliant     */
  s8a + '0';   /* Compliant     */
  cha - '0';   /* Compliant     */
  '0' - s8a;   /* Compliant     */

  s16a - 'a';  /* Non-compliant */
  '0' + f32a;  /* Non-compliant */
  cha + ':';   /* Non-compliant */
  cha - ena;   /* Non-compliant */

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