Try/catch mechanism not working for C code.

[krisjacobs]

E.g.
exception_t exception;
TRY {
} catch (exception) {
}

fails with the following error message:

test.c:13:51: error: passing 'exception_t' (aka 'struct exception_t') to parameter of incompatible
type 'exception_t *' (aka 'struct exception_t *'); take the address with &
} } trycatch_exit(); } if (trycatch_catch(exception)) {
^~~~~~~~~
&
/local/Views/swoutrun/Installs/Linux/target/include/trycatch_impl.h:39:33: note: passing argument to
parameter 'exception' here
int trycatch_catch(exception_t *exception);

Note: If we add the '&' to make it 'catch (&exception)', then it compiles.