PUSHs(newSVpv(name, 0));
}
+# This is some pretty grotty logic. It _should_ be parallel to the
+# pure Perl version in lib/Class/MOP.pm, so if you want to understand
+# it we suggest you start there.
void
is_class_loaded(klass=&PL_sv_undef)
SV *klass
if (hv_exists_ent (stash, key_VERSION, hash_VERSION)) {
HE *version = hv_fetch_ent(stash, key_VERSION, 0, hash_VERSION);
- if (version && HeVAL(version) && GvSV(HeVAL(version))) {
- XSRETURN_YES;
+ SV *version_sv;
+ if (version && HeVAL(version) && (version_sv = GvSV(HeVAL(version)))) {
+ if (SvROK(version_sv)) {
+ SV *version_sv_ref = SvRV(version_sv);
+
+ if (SvOK(version_sv_ref)) {
+ XSRETURN_YES;
+ }
+ }
+ else if (SvOK(version_sv)) {
+ XSRETURN_YES;
+ }
}
}
continue;
}
- if (!isGV(gv) || GvCV(gv) || GvSV(gv) || GvAV(gv) || GvHV(gv) || GvIO(gv) || GvFORM(gv)) {
+ if (GvCV(gv)) {
XSRETURN_YES;
}
}
XSRETURN_EMPTY;
}
-
PUTBACK;
if ( (he = hv_fetch_ent((HV *)SvRV(self), key_package, 0, hash_package)) ) {
if (!stash) {
- switch (GIMME_V) {
- case G_SCALAR: XSRETURN_UNDEF; break;
- case G_ARRAY: XSRETURN_EMPTY; break;
- }
+ XSRETURN_UNDEF;
}
symbols = get_all_package_symbols(stash, filter);
-
- switch (GIMME_V) {
- case G_SCALAR:
- PUSHs(sv_2mortal(newRV_inc((SV *)symbols)));
- break;
- case G_ARRAY:
- warn("Class::MOP::Package::get_all_package_symbols in list context is deprecated. use scalar context instead.");
-
- EXTEND(SP, HvKEYS(symbols) * 2);
-
- while ((he = hv_iternext(symbols))) {
- PUSHs(hv_iterkeysv(he));
- PUSHs(sv_2mortal(SvREFCNT_inc(HeVAL(he))));
- }
-
- break;
- default:
- break;
- }
-
- SvREFCNT_dec((SV *)symbols);
+ PUSHs(sv_2mortal(newRV_noinc((SV *)symbols)));
void
name(self)