[previous] 1026 [next] [E] The indicated @word construct has been ignored.
Language extensions

Whenever QAC encounters the @ symbol followed by '_ignore_at', the two tokens are ignored and message 1026 is generated.

This mechanism is useful because the @ character is sometimes used as a prefix to non-standard keywords which are language extensions. By redefining the appropriate keyword as '_ignore_at' (usually by configuring a macro with the -d option), QAC can be configured to ignore this syntax.

For example: 


/*PRQA S 289,292,2017,3211,3408 ++*/
/********************************
 * OPTIONS: -d tiny=_ignore_at
 *******************************/


int @_ignore_at x ;              /* Message 1026 */

@tiny int y;                     /* Message 1026 */

#define RUBBISH _ignore_at

@RUBBISH short @RUBBISH z;       /* Message 1026 and 1026 */

MISRA-C:2004 Rules applicable to message 1026:

Rule  1.1  (Required) All code shall conform to ISO/IEC 9899:1990 C programming language, ISO 9899, amended and corrected by ISO/IEC 9899/COR1:1995, ISO/IEC 9899/AMD1:1995, and ISO/IEC 9899/COR2: 1996192

QA·C Source Code Analyser 8.1
MISRA-C:2004 Compliance Module 3.2
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