cxxanyargs.hpp File Reference

(892c46283a5ea4179500d951c9d4866c0051f27b)

Provides old prototypes for C++ programs. More...

#include "ruby/internal/config.h"
#include "ruby/internal/intern/class.h"
#include "ruby/internal/intern/cont.h"
#include "ruby/internal/intern/hash.h"
#include "ruby/internal/intern/proc.h"
#include "ruby/internal/intern/thread.h"
#include "ruby/internal/intern/variable.h"
#include "ruby/internal/intern/vm.h"
#include "ruby/internal/iterator.h"
#include "ruby/internal/method.h"
#include "ruby/internal/value.h"
#include "ruby/internal/variable.h"
#include "ruby/backward/2/stdarg.h"
#include "ruby/st.h"

Include dependency graph for cxxanyargs.hpp:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures
struct	ruby::backward::cxxanyargs::define_method::driver< T, F >
	Template metaprogramming to generate function prototypes. More...
struct	ruby::backward::cxxanyargs::define_method::driver< T, F >::engine< N, U >
	Defines a method. More...
struct	ruby::backward::cxxanyargs::define_method::driver0< T, F >
	Template metaprogramming to generate function prototypes. More...
struct	ruby::backward::cxxanyargs::define_method::driver0< T, F >::engine< N, U >
	Defines a method. More...
struct	ruby::backward::cxxanyargs::define_method::rb_define_method
	Dispatches appropriate driver for rb_define_method. More...
struct	ruby::backward::cxxanyargs::define_method::rb_define_method_id
	Dispatches appropriate driver for rb_define_method_id. More...
struct	ruby::backward::cxxanyargs::define_method::rb_define_private_method
	Dispatches appropriate driver for rb_define_private_method. More...
struct	ruby::backward::cxxanyargs::define_method::rb_define_protected_method
	Dispatches appropriate driver for rb_define_protected_method. More...
struct	ruby::backward::cxxanyargs::define_method::rb_define_singleton_method
	Dispatches appropriate driver for rb_define_singleton_method. More...
struct	ruby::backward::cxxanyargs::define_method::rb_define_module_function
	Dispatches appropriate driver for rb_define_module_function. More...
struct	ruby::backward::cxxanyargs::define_method::rb_define_global_function
	Dispatches appropriate driver for rb_define_global_function. More...

Namespaces
	ruby
	The main namespace.
	ruby::backward
	Backwards compatibility layer.
	ruby::backward::cxxanyargs
	Provides ANYARGS deprecation warnings.
	ruby::backward::cxxanyargs::define_method
	Driver for *_define_method.

Macros
#define	rb_define_method(klass, mid, func, arity)   ::ruby::backward::cxxanyargs::define_method::rb_define_method::specific<arity>::define(klass, mid, func)
	Defines klass#mid. More...
#define	rb_define_method_id(klass, mid, func, arity)   ::ruby::backward::cxxanyargs::define_method::rb_define_method_id::specific<arity>::define(klass, mid, func)
	Defines klass#mid. More...
#define	rb_define_private_method(klass, mid, func, arity)   ::ruby::backward::cxxanyargs::define_method::rb_define_private_method::specific<arity>::define(klass, mid, func)
	Defines klass#mid and makes it private. More...
#define	rb_define_protected_method(klass, mid, func, arity)   ::ruby::backward::cxxanyargs::define_method::rb_define_protected_method::specific<arity>::define(klass, mid, func)
	Defines klass#mid and makes it protected. More...
#define	rb_define_singleton_method(klass, mid, func, arity)   ::ruby::backward::cxxanyargs::define_method::rb_define_singleton_method::specific<arity>::define(klass, mid, func)
	Defines klass.mid. More...
#define	rb_define_module_function(klass, mid, func, arity)   ::ruby::backward::cxxanyargs::define_method::rb_define_module_function::specific<arity>::define(klass, mid, func)
	Defines klass#mid and makes it a module function. More...
#define	rb_define_global_function(mid, func, arity)   ::ruby::backward::cxxanyargs::define_method::rb_define_global_function::specific<arity>::define(mid, func)
	Defines rb_mKernel #mid. More...

Typedefs
typedef VALUE	ruby::backward::cxxanyargs::type(ANYARGS)
	ANYARGS-ed function type. More...
typedef void	ruby::backward::cxxanyargs::void_type(ANYARGS)
	ANYARGS-ed function type, void variant. More...
typedef int	ruby::backward::cxxanyargs::int_type(ANYARGS)
	ANYARGS-ed function type, int variant. More...
typedef VALUE	ruby::backward::cxxanyargs::onearg_type(VALUE)
	Single-argumented function type. More...
typedef VALUE	ruby::backward::cxxanyargs::define_method::notimpl_type(int, const VALUE *, VALUE, VALUE)
	Type of rb_f_notimplement(). More...

Functions
Hooking global variables
void	ruby::backward::cxxanyargs::rb_define_virtual_variable (const char *q, type *w, void_type *e)
	Define a function-backended global variable. More...
void	ruby::backward::cxxanyargs::rb_define_hooked_variable (const char *q, VALUE *w, type *e, void_type *r)
	Define a function-backended global variable. More...
Exceptions and tag jumps
VALUE	ruby::backward::cxxanyargs::rb_iterate (onearg_type *q, VALUE w, type *e, VALUE r)
	Old way to implement iterators. More...
VALUE	ruby::backward::cxxanyargs::rb_block_call (VALUE q, ID w, int e, const VALUE *r, type *t, VALUE y)
	Call a method with a block. More...
VALUE	ruby::backward::cxxanyargs::rb_rescue (type *q, VALUE w, type *e, VALUE r)
	An equivalent of rescue clause. More...
VALUE	ruby::backward::cxxanyargs::rb_rescue2 (type *q, VALUE w, type *e, VALUE r,...)
	An equivalent of rescue clause. More...
VALUE	ruby::backward::cxxanyargs::rb_ensure (type *q, VALUE w, type *e, VALUE r)
	An equivalent of ensure clause. More...
VALUE	ruby::backward::cxxanyargs::rb_catch (const char *q, type *w, VALUE e)
	An equivalent of Kernel#catch. More...
VALUE	ruby::backward::cxxanyargs::rb_catch_obj (VALUE q, type *w, VALUE e)
	An equivalent of Kernel#catch. More...
Procs, Fibers and Threads
VALUE	ruby::backward::cxxanyargs::rb_fiber_new (type *q, VALUE w)
	Creates a rb_cFiber instance. More...
VALUE	ruby::backward::cxxanyargs::rb_proc_new (type *q, VALUE w)
	Creates a rb_cProc instance. More...
VALUE	ruby::backward::cxxanyargs::rb_thread_create (type *q, void *w)
	Creates a rb_cThread instance. More...
Hash and st_table
int	ruby::backward::cxxanyargs::st_foreach (st_table *q, int_type *w, st_data_t e)
	Iteration over the given table. More...
int	ruby::backward::cxxanyargs::st_foreach_check (st_table *q, int_type *w, st_data_t e, st_data_t)
	Iteration over the given table. More...
void	ruby::backward::cxxanyargs::st_foreach_safe (st_table *q, int_type *w, st_data_t e)
	Iteration over the given table. More...
void	ruby::backward::cxxanyargs::rb_hash_foreach (VALUE q, int_type *w, VALUE e)
	Iteration over the given hash. More...
void	ruby::backward::cxxanyargs::rb_ivar_foreach (VALUE q, int_type *w, VALUE e)
	Iteration over each instance variable of the object. More...

Detailed Description

Provides old prototypes for C++ programs.

Author

@shyouhei

Copyright

This file is a part of the programming language Ruby. Permission is hereby granted, to either redistribute and/or modify this file, provided that the conditions mentioned in the file COPYING are met. Consult the file for details.

Note

DO NOT MODERNISE THIS FILE! As the file name implies it is meant to be a backwards compatibility shim. Please stick to C++ 98 and never use newer features, like constexpr.

Definition in file cxxanyargs.hpp.

Macro Definition Documentation

rb_define_global_function

#define rb_define_global_function	(		mid,
			func,
			arity
	)		::ruby::backward::cxxanyargs::define_method::rb_define_global_function::specific<arity>::define(mid, func)

Defines rb_mKernel #mid.

Parameters

mid	Name of the defining method.
func	Implementation of #mid.
arity	Arity of #mid.

Definition at line 695 of file cxxanyargs.hpp.

rb_define_method

#define rb_define_method	(		klass,
			mid,
			func,
			arity
	)		::ruby::backward::cxxanyargs::define_method::rb_define_method::specific<arity>::define(klass, mid, func)

Defines klass#mid.

Parameters

klass	Where the method lives.
mid	Name of the defining method.
func	Implementation of #mid.
arity	Arity of #mid.

Definition at line 670 of file cxxanyargs.hpp.

rb_define_method_id

#define rb_define_method_id	(		klass,
			mid,
			func,
			arity
	)		::ruby::backward::cxxanyargs::define_method::rb_define_method_id::specific<arity>::define(klass, mid, func)

Defines klass#mid.

Parameters

klass	Where the method lives.
mid	Name of the defining method.
func	Implementation of #mid.
arity	Arity of #mid.

Definition at line 673 of file cxxanyargs.hpp.

rb_define_module_function

#define rb_define_module_function	(		klass,
			mid,
			func,
			arity
	)		::ruby::backward::cxxanyargs::define_method::rb_define_module_function::specific<arity>::define(klass, mid, func)

Defines klass#mid and makes it a module function.

Parameters

klass	Where the method lives.
mid	Name of the defining method.
func	Implementation of #mid.
arity	Arity of #mid.

Definition at line 689 of file cxxanyargs.hpp.

rb_define_private_method

#define rb_define_private_method	(		klass,
			mid,
			func,
			arity
	)		::ruby::backward::cxxanyargs::define_method::rb_define_private_method::specific<arity>::define(klass, mid, func)

Defines klass#mid and makes it private.

Parameters

klass	Where the method lives.
mid	Name of the defining method.
func	Implementation of #mid.
arity	Arity of #mid.

Definition at line 677 of file cxxanyargs.hpp.

rb_define_protected_method

#define rb_define_protected_method	(		klass,
			mid,
			func,
			arity
	)		::ruby::backward::cxxanyargs::define_method::rb_define_protected_method::specific<arity>::define(klass, mid, func)

Defines klass#mid and makes it protected.

Parameters

[out]	klass	A module or a class.
[in]	mid	Name of the function.
[in]	func	The method body.
[in]	arity	The number of parameters. See Defining methods.

Note

There are in fact 18 different prototypes for func.

See also

ruby::backward::cxxanyargs::define_method::rb_define_method

Definition at line 681 of file cxxanyargs.hpp.

rb_define_singleton_method

#define rb_define_singleton_method	(		klass,
			mid,
			func,
			arity
	)		::ruby::backward::cxxanyargs::define_method::rb_define_singleton_method::specific<arity>::define(klass, mid, func)

Defines klass.mid.

(klass, mid, func, arity)

Parameters

[out]	klass	A module or a class.
[in]	mid	Name of the function.
[in]	func	The method body.
[in]	arity	The number of parameters. See Defining methods.

Note

There are in fact 18 different prototypes for func.

See also

ruby::backward::cxxanyargs::define_method::rb_define_method

Definition at line 685 of file cxxanyargs.hpp.