1#ifndef RUBY_BACKWARD_CXXANYARGS_HPP
2#define RUBY_BACKWARD_CXXANYARGS_HPP
13#include "ruby/internal/config.h"
64RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
80RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
88RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
103RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
117RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
126RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
143RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
151RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
166RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
180RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
193RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
208 return ::rb_block_call(q, w, e, r, u, y);
215 return ::rb_block_call(q, w, e, r, t, y);
219RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
237 func1_t *t =
reinterpret_cast<func1_t*
>(q);
238 func2_t *y =
reinterpret_cast<func2_t*
>(e);
239 return ::rb_rescue(t, w, y, r);
242RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
261 func1_t *t =
reinterpret_cast<func1_t*
>(q);
262 func2_t *y =
reinterpret_cast<func2_t*
>(e);
270RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
286 func1_t *t =
reinterpret_cast<func1_t*
>(q);
287 func1_t *y =
reinterpret_cast<func1_t*
>(e);
288 return ::rb_ensure(t, w, y, r);
291RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
307 return ::rb_catch(q, r, e);
314 return ::rb_catch(q, w, e);
318RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
334 return ::rb_catch_obj(q, r, e);
341RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
354 return ::rb_fiber_new(e, w);
357RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
370 return ::rb_proc_new(e, w);
373RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
385 typedef VALUE ptr_t(
void*);
386 ptr_t *e =
reinterpret_cast<ptr_t*
>(q);
387 return ::rb_thread_create(e, w);
394RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
407 st_foreach_callback_func *r =
408 reinterpret_cast<st_foreach_callback_func*
>(w);
409 return ::st_foreach(q, r, e);
412RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
425 st_foreach_check_callback_func *t =
426 reinterpret_cast<st_foreach_check_callback_func*
>(w);
427 return ::st_foreach_check(q, t, e, 0);
430RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
441 st_foreach_callback_func *r =
442 reinterpret_cast<st_foreach_callback_func*
>(w);
446RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
457 st_foreach_callback_func *r =
458 reinterpret_cast<st_foreach_callback_func*
>(w);
462RUBY_CXX_DEPRECATED(
"Use of ANYARGS in this function is deprecated")
473 st_foreach_callback_func *r =
474 reinterpret_cast<st_foreach_callback_func*
>(w);
487namespace define_method {
495template<
typename T,
void (*F)(VALUE klass, T m
id, type *func,
int arity)>
501 template<
int N,
typename U>
513#if (RUBY_API_VERSION_MAJOR * 100 + RUBY_API_VERSION_MINOR) >= 301
514 RUBY_CXX_DEPRECATED(
"use of ANYARGS is deprecated")
521 F(klass, mid, func, N);
531 F(klass, mid,
reinterpret_cast<type *
>(func), N);
538 F(klass, mid,
reinterpret_cast<type *
>(func), N);
543 template<
int N,
bool = false>
struct specific :
public engine<N, type *> {};
544 template<
bool b>
struct specific<15, b> :
public engine<15, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
545 template<
bool b>
struct specific<14, b> :
public engine<14, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
546 template<
bool b>
struct specific<13, b> :
public engine<13, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
547 template<
bool b>
struct specific<12, b> :
public engine<12, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
548 template<
bool b>
struct specific<11, b> :
public engine<11, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
549 template<
bool b>
struct specific<10, b> :
public engine<10, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
550 template<
bool b>
struct specific< 9, b> :
public engine< 9, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
551 template<
bool b>
struct specific< 8, b> :
public engine< 8, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
552 template<
bool b>
struct specific< 7, b> :
public engine< 7, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
553 template<
bool b>
struct specific< 6, b> :
public engine< 6, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
554 template<
bool b>
struct specific< 5, b> :
public engine< 5, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
555 template<
bool b>
struct specific< 4, b> :
public engine< 4, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE)> {};
556 template<
bool b>
struct specific< 3, b> :
public engine< 3, VALUE(*)(VALUE, VALUE, VALUE, VALUE)> {};
557 template<
bool b>
struct specific< 2, b> :
public engine< 2, VALUE(*)(VALUE, VALUE, VALUE)> {};
558 template<
bool b>
struct specific< 1, b> :
public engine< 1, VALUE(*)(VALUE, VALUE)> {};
559 template<
bool b>
struct specific< 0, b> :
public engine< 0, VALUE(*)(VALUE)> {};
560 template<
bool b>
struct specific<-1, b> :
public engine<-1, VALUE(*)(int argc, VALUE *argv, VALUE self)> {
562 static inline void define(
VALUE c, T m,
VALUE(*f)(
int argc,
const VALUE *argv,
VALUE self)) { F(c, m,
reinterpret_cast<type *
>(f), -1); }
564 template<
bool b>
struct specific<-2, b> :
public engine<-2, VALUE(*)(VALUE, VALUE)> {};
571template<
typename T,
void (*F)(T m
id, type func,
int arity)>
577 template<
int N,
typename U>
579 RUBY_CXX_DEPRECATED(
"use of ANYARGS is deprecated")
594 F(mid,
reinterpret_cast<type *
>(func), N);
602 F(mid,
reinterpret_cast<type *
>(func), N);
607 template<
int N,
bool = false>
struct specific :
public engine<N, type *> {};
608 template<
bool b>
struct specific<15, b> :
public engine<15, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
609 template<
bool b>
struct specific<14, b> :
public engine<14, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
610 template<
bool b>
struct specific<13, b> :
public engine<13, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
611 template<
bool b>
struct specific<12, b> :
public engine<12, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
612 template<
bool b>
struct specific<11, b> :
public engine<11, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
613 template<
bool b>
struct specific<10, b> :
public engine<10, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
614 template<
bool b>
struct specific< 9, b> :
public engine< 9, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
615 template<
bool b>
struct specific< 8, b> :
public engine< 8, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
616 template<
bool b>
struct specific< 7, b> :
public engine< 7, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
617 template<
bool b>
struct specific< 6, b> :
public engine< 6, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
618 template<
bool b>
struct specific< 5, b> :
public engine< 5, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)> {};
619 template<
bool b>
struct specific< 4, b> :
public engine< 4, VALUE(*)(VALUE, VALUE, VALUE, VALUE, VALUE)> {};
620 template<
bool b>
struct specific< 3, b> :
public engine< 3, VALUE(*)(VALUE, VALUE, VALUE, VALUE)> {};
621 template<
bool b>
struct specific< 2, b> :
public engine< 2, VALUE(*)(VALUE, VALUE, VALUE)> {};
622 template<
bool b>
struct specific< 1, b> :
public engine< 1, VALUE(*)(VALUE, VALUE)> {};
623 template<
bool b>
struct specific< 0, b> :
public engine< 0, VALUE(*)(VALUE)> {};
624 template<
bool b>
struct specific<-1, b> :
public engine<-1, VALUE(*)(int argc, VALUE *argv, VALUE self)> {
626 static inline void define(T m,
VALUE(*f)(
int argc,
const VALUE *argv,
VALUE self)) { F(m,
reinterpret_cast<type *
>(f), -1); }
628 template<
bool b>
struct specific<-2, b> :
public engine<-2, VALUE(*)(VALUE, VALUE)> {};
643#define rb_define_method(klass, mid, func, arity) ::ruby::backward::cxxanyargs::define_method::rb_define_method::specific<arity>::define(klass, mid, func)
646#define rb_define_method_id(klass, mid, func, arity) ::ruby::backward::cxxanyargs::define_method::rb_define_method_id::specific<arity>::define(klass, mid, func)
650#define rb_define_private_method(klass, mid, func, arity) ::ruby::backward::cxxanyargs::define_method::rb_define_private_method::specific<arity>::define(klass, mid, func)
654#define rb_define_protected_method(klass, mid, func, arity) ::ruby::backward::cxxanyargs::define_method::rb_define_protected_method::specific<arity>::define(klass, mid, func)
658#define rb_define_singleton_method(klass, mid, func, arity) ::ruby::backward::cxxanyargs::define_method::rb_define_singleton_method::specific<arity>::define(klass, mid, func)
662#define rb_define_module_function(klass, mid, func, arity) ::ruby::backward::cxxanyargs::define_method::rb_define_module_function::specific<arity>::define(klass, mid, func)
668#define rb_define_global_function(mid, func, arity) ::ruby::backward::cxxanyargs::define_method::rb_define_global_function::specific<arity>::define(mid, func)
VALUE rb_vrescue2(VALUE(*b_proc)(VALUE), VALUE data1, VALUE(*r_proc)(VALUE, VALUE), VALUE data2, va_list args)
Identical to rb_rescue2(), except it takes va_list instead of variadic number of arguments.
Public APIs related to rb_cClass/rb_cModule.
Public APIs related to rb_cFiber.
Public APIs related to rb_cHash.
#define st_foreach_safe
Just another name of rb_st_foreach_safe.
Public APIs related to rb_cProc.
Public APIs related to rb_cThread.
Public APIs related to names inside of a Ruby program.
Public APIs related to rb_cRubyVM.
Creation and modification of Ruby methods.
Declares rb_define_variable().
void rb_gvar_setter_t(VALUE val, ID id, VALUE *data)
Type that represents a global variable setter function.
VALUE rb_gvar_getter_t(ID id, VALUE *data)
Type that represents a global variable getter function.
rb_block_call_func * rb_block_call_func_t
Shorthand type that represents an iterator-written-in-C function pointer.
VALUE notimpl_type(int, const VALUE *, VALUE, VALUE)
Type of rb_f_notimplement().
Provides ANYARGS deprecation warnings.
VALUE onearg_type(VALUE)
Single-argumented function type.
VALUE rb_catch_obj(VALUE q, type *w, VALUE e)
An equivalent of Kernel#catch.
VALUE rb_catch(const char *q, type *w, VALUE e)
An equivalent of Kernel#catch.
void rb_define_hooked_variable(const char *q, VALUE *w, type *e, void_type *r)
Define a function-backended global variable.
VALUE rb_thread_create(type *q, void *w)
Creates a rb_cThread instance.
int int_type(ANYARGS)
ANYARGS-ed function type, int variant.
void void_type(ANYARGS)
ANYARGS-ed function type, void variant.
VALUE rb_block_call(VALUE q, ID w, int e, const VALUE *r, type *t, VALUE y)
Call a method with a block.
VALUE rb_proc_new(type *q, VALUE w)
Creates a rb_cProc instance.
VALUE type(ANYARGS)
ANYARGS-ed function type.
VALUE rb_fiber_new(type *q, VALUE w)
Creates a rb_cFiber instance.
void rb_hash_foreach(VALUE q, int_type *w, VALUE e)
Iteration over the given hash.
void rb_define_virtual_variable(const char *q, type *w, void_type *e)
Define a function-backended global variable.
void rb_ivar_foreach(VALUE q, int_type *w, VALUE e)
Iteration over each instance variable of the object.
VALUE rb_rescue2(type *q, VALUE w, type *e, VALUE r,...)
An equivalent of rescue clause.
VALUE rb_rescue(type *q, VALUE w, type *e, VALUE r)
An equivalent of rescue clause.
VALUE rb_ensure(type *q, VALUE w, type *e, VALUE r)
An equivalent of ensure clause.
#define inline
Old Visual Studio versions do not support the inline keyword, so we need to define it to be __inline.
#define ANYARGS
Functions declared using this macro take arbitrary arguments, including void.
static void define(T mid, type func)
Defines Kernel::mid as func, whose arity is N.
static void define(T mid, notimpl_type func)
Defines Kernel::mid as func, whose arity is N.
static void define(T mid, U func)
Defines Kernel::mid as func, whose arity is N.
Template metaprogramming to generate function prototypes.
static void define(VALUE klass, T mid, type func)
Defines klass::mid as func, whose arity is N.
static void define(VALUE klass, T mid, U func)
Defines klass::mid as func, whose arity is N.
static void define(VALUE klass, T mid, notimpl_type func)
Defines klass::mid as func, whose arity is N.
Template metaprogramming to generate function prototypes.
Dispatches appropriate driver for rb_define_global_function.
Dispatches appropriate driver for rb_define_method_id.
Dispatches appropriate driver for rb_define_method.
Dispatches appropriate driver for rb_define_module_function.
Dispatches appropriate driver for rb_define_private_method.
Dispatches appropriate driver for rb_define_protected_method.
Dispatches appropriate driver for rb_define_singleton_method.
uintptr_t ID
Type that represents a Ruby identifier such as a variable name.
uintptr_t VALUE
Type that represents a Ruby object.