Tweak for Meta::Method
[gitmo/Mouse.git] / mouse.h
CommitLineData
df6dd016 1#ifndef MOUSE_H
2#define MOUSE_H
3
4#define PERL_NO_GET_CONTEXT
5#include <EXTERN.h>
6#include <perl.h>
7#include <XSUB.h>
8
9#include "ppport.h"
10
cccb83de 11#ifndef newSVpvs_share
12#define newSVpvs_share(s) Perl_newSVpvn_share(aTHX_ s, sizeof(s)-1, 0U)
13#endif
14
15#ifndef mro_get_linear_isa
16#define no_mro_get_linear_isa
17#define mro_get_linear_isa(stash) mouse_mro_get_linear_isa(aTHX_ stash)
18AV* mouse_mro_get_linear_isa(pTHX_ HV* const stash)
19#endif /* !mro_get_linear_isa */
20
21#ifndef mro_get_pkg_gen
22#ifdef no_mro_get_linear_isa
23#define mro_get_pkg_gen(stash) ((void)stash, PL_sub_generation)
24#else
25#define mro_get_pkg_gen(stash) (HvAUX(stash)->xhv_mro_meta ? HvAUX(stash)->xhv_mro_meta->pkg_gen : (U32)0)
26#endif /* !no_mro_get_linear_isa */
27#endif /* mro_get_package_gen */
28
43165725 29#define MOUSE_CALL_BOOT(name) STMT_START { \
30 EXTERN_C XS(CAT2(boot_, name)); \
31 PUSHMARK(SP); \
32 CALL_FPTR(CAT2(boot_, name))(aTHX_ cv); \
33 } STMT_END
34
cccb83de 35extern SV* mouse_package;
36extern SV* mouse_namespace;
43165725 37
df6dd016 38#define is_class_loaded(sv) mouse_is_class_loaded(aTHX_ sv)
39bool mouse_is_class_loaded(pTHX_ SV*);
40
41#define is_instance_of(sv, klass) mouse_is_instance_of(aTHX_ sv, klass)
42bool mouse_is_instance_of(pTHX_ SV* const sv, SV* const klass);
43
44#define IsObject(sv) (SvROK(sv) && SvOBJECT(SvRV(sv)))
45
46#define mcall0(invocant, m) mouse_call0(aTHX_ (invocant), (m))
47#define mcall1(invocant, m, arg1) mouse_call1(aTHX_ (invocant), (m), (arg1))
48#define mcall0s(invocant, m) mcall0((invocant), newSVpvs_flags(m, SVs_TEMP))
49#define mcall1s(invocant, m, arg1) mcall1((invocant), newSVpvs_flags(m, SVs_TEMP), (arg1))
50
51SV* mouse_call0(pTHX_ SV *const self, SV *const method);
52SV* mouse_call1(pTHX_ SV *const self, SV *const method, SV* const arg1);
53
43165725 54#define MOUSEf_DIE_ON_FAIL 0x01
55MAGIC* mouse_mg_find(pTHX_ SV* const sv, const MGVTBL* const vtbl, I32 const flags);
56
57#define dMOUSE_self SV* const self = mouse_accessor_get_self(aTHX_ ax, items, cv)
58
59/* mouse_instance.xs stuff */
60SV* mouse_instance_create (pTHX_ HV* const stash);
61SV* mouse_instance_clone (pTHX_ SV* const instance);
62bool mouse_instance_has_slot (pTHX_ SV* const instance, SV* const slot);
63SV* mouse_instance_get_slot (pTHX_ SV* const instance, SV* const slot);
64SV* mouse_instance_set_slot (pTHX_ SV* const instance, SV* const slot, SV* const value);
65SV* mouse_instance_delete_slot(pTHX_ SV* const instance, SV* const slot);
66void mouse_instance_weaken_slot(pTHX_ SV* const instance, SV* const slot);
67
68
69/* mouse_simle_accessor.xs */
70#define INSTALL_SIMPLE_READER(klass, name) INSTALL_SIMPLE_READER_WITH_KEY(klass, name, name)
71#define INSTALL_SIMPLE_READER_WITH_KEY(klass, name, key) (void)mouse_install_simple_accessor(aTHX_ "Mouse::Meta::" #klass "::" #name, #key, sizeof(#key)-1, mouse_xs_simple_reader)
72
73#define INSTALL_SIMPLE_WRITER(klass, name) INSTALL_SIMPLE_WRITER_WITH_KEY(klass, name, name)
74#define INSTALL_SIMPLE_WRITER_WITH_KEY(klass, name, key) (void)mouse_install_simple_accessor(aTHX_ "Mouse::Meta::" #klass "::" #name, #key, sizeof(#key)-1, mouse_xs_simple_writer)
75
76#define INSTALL_SIMPLE_PREDICATE(klass, name) INSTALL_SIMPLE_PREDICATE_WITH_KEY(klass, name, name)
77#define INSTALL_SIMPLE_PREDICATE_WITH_KEY(klass, name, key) (void)mouse_install_simple_accessor(aTHX_ "Mouse::Meta::" #klass "::" #name, #key, sizeof(#key)-1, mouse_xs_simple_predicate)
78
79CV* mouse_install_simple_accessor(pTHX_ const char* const fq_name, const char* const key, I32 const keylen, XSUBADDR_t const accessor_impl);
80
81XS(mouse_xs_simple_reader);
82XS(mouse_xs_simple_writer);
83XS(mouse_xs_simple_predicate);
df6dd016 84
7d96ae4d 85typedef enum mouse_tc{
86 MOUSE_TC_ANY,
87 MOUSE_TC_ITEM,
88 MOUSE_TC_UNDEF,
89 MOUSE_TC_DEFINED,
90 MOUSE_TC_BOOL,
91 MOUSE_TC_VALUE,
92 MOUSE_TC_REF,
93 MOUSE_TC_STR,
94 MOUSE_TC_NUM,
95 MOUSE_TC_INT,
96 MOUSE_TC_SCALAR_REF,
97 MOUSE_TC_ARRAY_REF,
98 MOUSE_TC_HASH_REF,
99 MOUSE_TC_CODE_REF,
100 MOUSE_TC_GLOB_REF,
101 MOUSE_TC_FILEHANDLE,
102 MOUSE_TC_REGEXP_REF,
103 MOUSE_TC_OBJECT,
104 MOUSE_TC_CLASS_NAME,
105 MOUSE_TC_ROLE_NAME,
106
107 MOUSE_TC_last
108} mouse_tc;
109
110/* type constraints */
111
112int mouse_tc_check(pTHX_ mouse_tc const tc, SV* sv);
113
114int mouse_tc_Any (pTHX_ SV* const sv);
115int mouse_tc_Bool (pTHX_ SV* const sv);
116int mouse_tc_Undef (pTHX_ SV* const sv);
117int mouse_tc_Defined (pTHX_ SV* const sv);
118int mouse_tc_Value (pTHX_ SV* const sv);
119int mouse_tc_Num (pTHX_ SV* const sv);
120int mouse_tc_Int (pTHX_ SV* const sv);
121int mouse_tc_Str (pTHX_ SV* const sv);
122int mouse_tc_ClassName (pTHX_ SV* const sv);
123int mouse_tc_RoleName (pTHX_ SV* const sv);
124int mouse_tc_Ref (pTHX_ SV* const sv);
125int mouse_tc_ScalarRef (pTHX_ SV* const sv);
126int mouse_tc_ArrayRef (pTHX_ SV* const sv);
127int mouse_tc_HashRef (pTHX_ SV* const sv);
128int mouse_tc_CodeRef (pTHX_ SV* const sv);
129int mouse_tc_RegexpRef (pTHX_ SV* const sv);
130int mouse_tc_GlobRef (pTHX_ SV* const sv);
131int mouse_tc_FileHandle(pTHX_ SV* const sv);
132int mouse_tc_Object (pTHX_ SV* const sv);
133
134
df6dd016 135#endif /* !MOUSE_H */
136