#ifdef XS_VERSION
# define XS_VERSION_BOOTCHECK \
STMT_START { \
- SV *tmpsv; \
- char *vn = Nullch, *module = SvPV(ST(0),PL_na); \
+ SV *tmpsv; STRLEN n_a; \
+ char *vn = Nullch, *module = SvPV(ST(0),n_a); \
if (items >= 2) /* version supplied as bootstrap arg */ \
tmpsv = ST(1); \
else { \
tmpsv = perl_get_sv(form("%s::%s", module, \
vn = "VERSION"), FALSE); \
} \
- if (tmpsv && (!SvOK(tmpsv) || strNE(XS_VERSION, SvPV(tmpsv, PL_na)))) \
+ if (tmpsv && (!SvOK(tmpsv) || strNE(XS_VERSION, SvPV(tmpsv, n_a)))) \
croak("%s object version %s does not match %s%s%s%s %_", \
module, XS_VERSION, \
vn ? "$" : "", vn ? module : "", vn ? "::" : "", \