Controls the recognition of declarations without variables.

This pragma is compatible with the following platform targets:

68K

PowerPC

NEC V800

Intel x86

MIPS

Embedded 68K

If the pragma warn_emptydecl is on, the compiler displays a warning when it encounters a declaration with no variables. For example:

int ;     // WARNING
int i;    // OK

This pragma corresponds to the Empty Declarations option in the C/C++ Warnings settings panel. To check whether this option is on, use __option (warn_emptydecl), described in "Checking Options."