+#define PERL_NO_GET_CONTEXT
#include "EXTERN.h"
#include "perl.h"
#include "XSUB.h"
MODULE = attrs PACKAGE = attrs
void
-import(Class, ...)
-char * Class
+import(...)
ALIAS:
unimport = 1
PREINIT:
int i;
- CV *cv;
PPCODE:
+ if (items < 1)
+ Perl_croak(aTHX_ "Usage: %s(Class, ...)", GvNAME(CvGV(cv)));
if (!PL_compcv || !(cv = CvOUTSIDE(PL_compcv)))
croak("can't set attributes outside a subroutine scope");
+ if (ckWARN(WARN_DEPRECATED))
+ Perl_warner(aTHX_ packWARN(WARN_DEPRECATED),
+ "pragma \"attrs\" is deprecated, "
+ "use \"sub NAME : ATTRS\" instead");
for (i = 1; i < items; i++) {
STRLEN n_a;
char *attr = SvPV(ST(i), n_a);