4 #define PERL_NO_GET_CONTEXT
9 #define NEED_newRV_noinc
10 #define NEED_sv_2pv_flags
11 #define NEED_sv_2pv_nolen
14 #define MOP_CALL_BOOT(name) mop_call_xs(aTHX_ name, cv, mark);
17 #define XSPROTO(name) XS(name)
20 void mop_call_xs (pTHX_ XSPROTO(subaddr), CV *cv, SV **mark);
23 #define MAKE_KEYSV(name) newSVpvn_share(#name, sizeof(#name)-1, 0U)
25 XS(mop_xs_simple_accessor);
26 XS(mop_xs_simple_reader);
27 XS(mop_xs_simple_writer);
28 XS(mop_xs_simple_predicate);
29 XS(mop_xs_simple_predicate_for_metaclass);
30 XS(mop_xs_simple_clearer);
32 extern SV *mop_method_metaclass;
33 extern SV *mop_associated_metaclass;
34 extern SV *mop_associated_attribute;
36 extern SV *mop_methods;
39 extern SV *mop_package;
40 extern SV *mop_package_name;
41 extern SV *mop_package_cache_flag;
42 extern SV *mop_VERSION;
45 UV mop_check_package_cache_flag(pTHX_ HV *stash);
46 int mop_get_code_info (SV *coderef, char **pkg, char **name);
47 SV *mop_call0(pTHX_ SV *const self, SV *const method);
48 SV *mop_call1(pTHX_ SV *const self, SV *const method, SV *const arg1);
50 #define mop_call0_pvs(o, m) mop_call0(aTHX_ o, newSVpvs_flags(m, SVs_TEMP))
51 #define mop_call1_pvs(o, m, a) mop_call1(aTHX_ o, newSVpvs_flags(m, SVs_TEMP), a)
63 typedef bool (*get_package_symbols_cb_t) (const char *, STRLEN, SV *, void *);
65 void mop_get_package_symbols(HV *stash, type_filter_t filter, get_package_symbols_cb_t cb, void *ud);
66 HV *mop_get_all_package_symbols (HV *stash, type_filter_t filter);
69 /* Class::MOP::Instance stuff */
72 SV* (*create_instance)(pTHX);
73 bool (*has_slot) (pTHX_ SV* const instance, SV* const slot_name);
74 SV* (*get_slot) (pTHX_ SV* const instance, SV* const slot_name);
75 SV* (*set_slot) (pTHX_ SV* const instance, SV* const slot_name, SV* const value);
76 SV* (*delete_slot) (pTHX_ SV* const instance, SV* const slot_name);
77 void (*weaken_slot) (pTHX_ SV* const instance, SV* const slot_name);
80 const mop_instance_vtbl* mop_get_default_instance_vtbl(pTHX);
82 #define MOP_mg_meta(mg) ((AV*)(mg)->mg_obj)
84 #define MOP_mg_key(mg) (*av_fetch( MOP_mg_meta(mg) , 0, TRUE))
86 #define MOP_mg_key(mg) (AvARRAY( MOP_mg_meta(mg))[0])
88 #define MOP_mg_vtbl(mg) ((const mop_instance_vtbl*)(mg)->mg_ptr)
90 /* Class::MOP::Method::Accessor stuff */
92 #define dMOP_METHOD_COMMON \
93 SV* const self = mop_accessor_get_self(aTHX_ ax, items, cv); \
94 MAGIC* const mg = mop_accessor_get_mg(aTHX_ cv) \
97 SV* mop_accessor_get_self(pTHX_ I32 const ax, I32 const items, CV* const cv);
98 MAGIC* mop_accessor_get_mg(pTHX_ CV* const cv);
100 CV* mop_install_accessor(pTHX_ const char* const fq_name, const char* const key, I32 const keylen, XSPROTO(accessor_impl), const mop_instance_vtbl* vtbl);
102 #define INSTALL_SIMPLE_READER(klass, name) INSTALL_SIMPLE_READER_WITH_KEY(klass, name, name)
103 #define INSTALL_SIMPLE_READER_WITH_KEY(klass, name, key) (void)mop_install_accessor(aTHX_ "Class::MOP::" #klass "::" #name, #key, sizeof(#key)-1, mop_xs_simple_reader, NULL)
105 #define INSTALL_SIMPLE_WRITER(klass, name) INSTALL_SIMPLE_WRITER_WITH_KEY(klass, name, name)
106 #define INSTALL_SIMPLE_WRITER_WITH_KEY(klass, name, key) (void)mop_install_accessor(aTHX_ "Class::MOP::" #klass "::" #name, #key, sizeof(#key)-1, mop_xs_simple_writer, NULL)
108 #define INSTALL_SIMPLE_PREDICATE(klass, name) INSTALL_SIMPLE_PREDICATE_WITH_KEY(klass, name, name)
109 #define INSTALL_SIMPLE_PREDICATE_WITH_KEY(klass, name, key) (void)mop_install_accessor(aTHX_ "Class::MOP::" #klass "::has_" #name, #key, sizeof(#key)-1, mop_xs_simple_predicate_for_metaclass, NULL)
111 #define MOPf_DIE_ON_FAIL 0x01
112 MAGIC* mop_mg_find(pTHX_ SV* const sv, const MGVTBL* const vtbl, I32 const flags);