#include "mop.h"
SV *mop_method_metaclass;
SV *mop_associated_metaclass;
SV *mop_wrap;
static bool
find_method (const char *key, STRLEN keylen, SV *val, void *ud)
{
bool *found_method = (bool *)ud;
PERL_UNUSED_ARG(key);
PERL_UNUSED_ARG(keylen);
PERL_UNUSED_ARG(val);
*found_method = TRUE;
return FALSE;
}
EXTERN_C XS(boot_Class__MOP__Package);
EXTERN_C XS(boot_Class__MOP__Attribute);
EXTERN_C XS(boot_Class__MOP__Method);
MODULE = Class::MOP PACKAGE = Class::MOP
PROTOTYPES: DISABLE
BOOT:
mop_prehash_keys();
mop_method_metaclass = newSVpvs("method_metaclass");
mop_wrap = newSVpvs("wrap");
mop_associated_metaclass = newSVpvs("associated_metaclass");
MOP_CALL_BOOT (boot_Class__MOP__Package);
MOP_CALL_BOOT (boot_Class__MOP__Attribute);
MOP_CALL_BOOT (boot_Class__MOP__Method);
# use prototype here to be compatible with get_code_info from Sub::Identify
void
get_code_info(coderef)
SV *coderef
PROTOTYPE: $
PREINIT:
char *pkg = NULL;
char *name = NULL;
PPCODE:
SvGETMAGIC(coderef);
if (mop_get_code_info(coderef, &pkg, &name)) {
EXTEND(SP, 2);
mPUSHs(newSVpv(pkg, 0));
mPUSHs(newSVpv(name, 0));
}
void
is_class_loaded(klass)
SV *klass
PREINIT:
HV *stash;
bool found_method = FALSE;
PPCODE:
SvGETMAGIC(klass);
if (!(SvPOKp(klass) && SvCUR(klass))) { /* XXX: SvPOK does not work with magical scalars */
XSRETURN_NO;
}
stash = gv_stashsv(klass, 0);
if (!stash) {
XSRETURN_NO;
}
if (hv_exists_ent (stash, KEY_FOR(VERSION), HASH_FOR(VERSION))) {
HE *version = hv_fetch_ent(stash, KEY_FOR(VERSION), 0, HASH_FOR(VERSION));
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;
}
}
}
if (hv_exists_ent (stash, KEY_FOR(ISA), HASH_FOR(ISA))) {
HE *isa = hv_fetch_ent(stash, KEY_FOR(ISA), 0, HASH_FOR(ISA));
if (isa && HeVAL(isa) && GvAV(HeVAL(isa)) && av_len(GvAV(HeVAL(isa))) != -1) {
XSRETURN_YES;
}
}
mop_get_package_symbols(stash, TYPE_FILTER_CODE, find_method, &found_method);
if (found_method) {
XSRETURN_YES;
}
XSRETURN_NO;