5.14 Deprecated Pragma

If you place this pragma directive immediately before the declaration of a type, variable, function, field, or constant, any use of that type, variable, function, field, or constant will result in a warning.

In XC32, you can also specific a message along with the deprecation warning using an attribute.

Suggested Replacement

__attribute__ ((deprecated))

__attribute__ ((deprecated(msg)))

Caveats

None.

Examples

Consider migrating IAR code such as:

#pragma deprecated

extern int fun(void);  // function fun is deprecated

to MPLAB XC codes similar to:

__attribute__((deprecated)) int fun(void);

Further Information

None.