QA·C Help - 1335

	1335	Parameter identifiers missing in function prototype declaration.

Functions

In this prototype declaration of a function, the parameter types have been specified but not the parameter names.

Supplying names for parameters in a function declaration has no semantic significance but it does improve readability. Message 1335 is only generated when parameter names are missing in the declaration of a named function. Message 1336 is generated when parameter names are missing in the declaration of a function type, for example in a typedef or when defining a pointer to a function.

For example:


/*PRQA S 553,2017,3205,3210,3447,3672 ++*/

extern int foo1(int, float);            /* Message 1335 */

typedef int (typ1)(int, float);         /* Message 1336 */

extern int (*pf1)(int);                 /* Message 1336 */

MISRA C:2012 Rules applicable to message 1335:

Rule-8.2 (Required)

Function types shall be in prototype form with named parameters

See also:

0652 Identifiers have been provided for some but not all of the parameters in a function prototype.
1336 Parameter identifiers missing in declaration of a function type.

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MISRA C:2012 Compliance Module 1.0
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