QA·C Help - 0843

	0843	/ character used in an include file name.

Preprocessing

The file specification in this #include directive contains a / character - which suggests that path information is present.

It is usually wise to avoid explicit path information in the specification of header files and use search paths within the tool configuration instead.

For example:


/*PRQA S 815,816,3211,3408 ++*/

#include <model/abc.h>                /* Message 0843        */
#include "model/abc.h"                /* Message 0843        */

#include </abc.h>                     /* Message 0843 + 0868 */
#include "/abc.h"                     /* Message 0843 + 0868 */

#include <C:/abc.h>                   /* Message 0843 + 0868 */
#include "C:/abc.h"                   /* Message 0843 + 0868 */

#include <model\abc.h>                /* Message 0831        */
#include "model\abc.h"                /* Message 0831        */

#include <\abc.h>                     /* Message 0831 + 0868 */
#include "\abc.h"                     /* Message 0831 + 0868 */

#include <C:\abc.h>                   /* Message 0831 + 0868 */
#include "C:\abc.h"                   /* Message 0831 + 0868 */

#include <C:abc.h>                    /*                     */
#include "C:abc.h"                    /*                     */

int x = 1;

No MISRA-C:2004 Rules applicable to message 0843

See also:

0831 [E] Use of '\\' in this '#include' line is a PC extension - this usage is non-portable.
0868 An absolute path has been specified in a #include statement.

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