[previous] 2050 [next] The 'int' type specifier has been omitted from a function declaration.
Declarations and Definitions

The return type of a function has not been explicitly defined and is therefore implicitly defined as int. This is permitted in ISO:C90 but is not allowed in ISO:C99.

For example: 


/*PRQA S 506,2017,3210,3227,3408,3447,3602 ++*/

extern foo1(void);                      /* Message 2050 */

extern const va;                        /* Message 2051 */

extern int foo2(const * p)
{                                       /* Message 2051 */
    return *p;
}

extern foo3(void)
{                                       /* Message 2050 */
    const x = 10;                       /* Message 2051 */
    return x;
}

See also:

QA·C Source Code Analyser 8.1.2
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