[previous] 4527 [next] An expression of 'essentially enum' type is being used as the operand of this increment/decrement operator.
Arithmetic type - Operands

This message is issued whenever an expression of essentially enum type has been used as the operand of an increment or decrement operator in either the prefix or postfix forms.

For example: 


/*PRQA S 1-9999 ++*/
/*PRQA S 4527 --*/

enum E {ONE, TWO};

void f4527 (enum E a)
{
  ++a;                      /* 4527 */

  a--;                      /* 4527 */
}

No MISRA-C:2004 Rules applicable to message 4527

QA·C Source Code Analyser 8.1
MISRA-C:2004 Compliance Module 3.2
© 2012 Programming Research.
www.programmingresearch.com 		Personality Groups | Glossary | Message Index | MISRA-C:2004 Rule Index Contents