vm_eval.c File Reference

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Data Structures
struct	rescue_funcall_args
struct	iter_method_arg
struct	eval_string_from_file_arg
Defines
#define	NOEX_OK   NOEX_NOSUPER
#define	type_case(t)   case t: return #t;
#define	NOEX_MISSING   0x80
Typedefs
typedef enum call_type	call_type
Enumerations
enum	call_type { CALL_PUBLIC, CALL_FCALL, CALL_VCALL, CALL_TYPE_MAX }
Functions
static VALUE	method_missing (VALUE obj, ID id, int argc, const VALUE *argv, int call_status)
static VALUE	vm_yield_with_cref (rb_thread_t *th, int argc, const VALUE *argv, const NODE *cref)
static VALUE	vm_yield (rb_thread_t *th, int argc, const VALUE *argv)
static NODE *	vm_cref_push (rb_thread_t *th, VALUE klass, int noex, rb_block_t *blockptr)
static VALUE	vm_exec (rb_thread_t *th)
static void	vm_set_eval_stack (rb_thread_t *th, VALUE iseqval, const NODE *cref, rb_block_t *base_block)
static int	vm_collect_local_variables_in_heap (rb_thread_t *th, VALUE *dfp, VALUE ary)
VALUE	vm_backtrace_str_ary (rb_thread_t *th, int lev, int n)
static VALUE	send_internal (int argc, const VALUE *argv, VALUE recv, call_type scope)
static VALUE	vm_call0_body (rb_thread_t *th, rb_call_info_t *ci, const VALUE *argv)
static VALUE	vm_call0 (rb_thread_t *th, VALUE recv, ID id, int argc, const VALUE *argv, const rb_method_entry_t *me, VALUE defined_class)
static VALUE	vm_call0_cfunc_with_frame (rb_thread_t *th, rb_call_info_t *ci, const VALUE *argv)
static VALUE	vm_call0_cfunc (rb_thread_t *th, rb_call_info_t *ci, const VALUE *argv)
VALUE	rb_vm_call (rb_thread_t *th, VALUE recv, VALUE id, int argc, const VALUE *argv, const rb_method_entry_t *me, VALUE defined_class)
static VALUE	vm_call_super (rb_thread_t *th, int argc, const VALUE *argv)
VALUE	rb_call_super (int argc, const VALUE *argv)
static void	stack_check (void)
static rb_method_entry_t *	rb_search_method_entry (VALUE recv, ID mid, VALUE *defined_class_ptr)
static int	rb_method_call_status (rb_thread_t *th, const rb_method_entry_t *me, call_type scope, VALUE self)
static VALUE	rb_call0 (VALUE recv, ID mid, int argc, const VALUE *argv, call_type scope, VALUE self)
static VALUE	check_funcall_exec (struct rescue_funcall_args *args)
static VALUE	check_funcall_failed (struct rescue_funcall_args *args, VALUE e)
static int	check_funcall_respond_to (rb_thread_t *th, VALUE klass, VALUE recv, ID mid)
static int	check_funcall_callable (rb_thread_t *th, const rb_method_entry_t *me)
static VALUE	check_funcall_missing (rb_thread_t *th, VALUE klass, VALUE recv, ID mid, int argc, VALUE *argv)
VALUE	rb_check_funcall (VALUE recv, ID mid, int argc, VALUE *argv)
VALUE	rb_check_funcall_with_hook (VALUE recv, ID mid, int argc, VALUE *argv, rb_check_funcall_hook *hook, VALUE arg)
static const char *	rb_type_str (enum ruby_value_type type)
static VALUE	rb_call (VALUE recv, ID mid, int argc, const VALUE *argv, call_type scope)
	NORETURN (static void raise_method_missing(rb_thread_t *th, int argc, const VALUE *argv, VALUE obj, int call_status))
static VALUE	rb_method_missing (int argc, const VALUE *argv, VALUE obj)
static VALUE	make_no_method_exception (VALUE exc, const char *format, VALUE obj, int argc, const VALUE *argv)
static void	raise_method_missing (rb_thread_t *th, int argc, const VALUE *argv, VALUE obj, int last_call_status)
void	rb_raise_method_missing (rb_thread_t *th, int argc, VALUE *argv, VALUE obj, int call_status)
VALUE	rb_apply (VALUE recv, ID mid, VALUE args)
	Calls a method.
VALUE	rb_funcall (VALUE recv, ID mid, int n,...)
	Calls a method.
VALUE	rb_funcall2 (VALUE recv, ID mid, int argc, const VALUE *argv)
	Calls a method.
VALUE	rb_funcall3 (VALUE recv, ID mid, int argc, const VALUE *argv)
	Calls a method.
VALUE	rb_funcall_passing_block (VALUE recv, ID mid, int argc, const VALUE *argv)
VALUE	rb_funcall_with_block (VALUE recv, ID mid, int argc, const VALUE *argv, VALUE pass_procval)
VALUE	rb_f_send (int argc, VALUE *argv, VALUE recv)
VALUE	rb_f_public_send (int argc, VALUE *argv, VALUE recv)
static VALUE	rb_yield_0 (int argc, const VALUE *argv)
VALUE	rb_yield (VALUE val)
VALUE	rb_yield_values (int n,...)
VALUE	rb_yield_values2 (int argc, const VALUE *argv)
VALUE	rb_yield_splat (VALUE values)
static VALUE	loop_i (void)
static VALUE	rb_f_loop_size (VALUE self, VALUE args)
static VALUE	rb_f_loop (VALUE self)
VALUE	rb_iterate (VALUE(*it_proc)(VALUE), VALUE data1, VALUE(*bl_proc)(ANYARGS), VALUE data2)
static VALUE	iterate_method (VALUE obj)
VALUE	rb_block_call (VALUE obj, ID mid, int argc, VALUE *argv, VALUE(*bl_proc)(ANYARGS), VALUE data2)
static VALUE	iterate_check_method (VALUE obj)
VALUE	rb_check_block_call (VALUE obj, ID mid, int argc, VALUE *argv, VALUE(*bl_proc)(ANYARGS), VALUE data2)
VALUE	rb_each (VALUE obj)
static VALUE	eval_string_with_cref (VALUE self, VALUE src, VALUE scope, NODE *cref, volatile VALUE file, volatile int line)
static VALUE	eval_string (VALUE self, VALUE src, VALUE scope, VALUE file, int line)
VALUE	rb_f_eval (int argc, VALUE *argv, VALUE self)
VALUE	ruby_eval_string_from_file (const char *str, const char *filename)
static VALUE	eval_string_from_file_helper (void *data)
VALUE	ruby_eval_string_from_file_protect (const char *str, const char *filename, int *state)
VALUE	rb_eval_string (const char *str)
	Evaluates the given string in an isolated binding.
VALUE	rb_eval_string_protect (const char *str, int *state)
	Evaluates the given string in an isolated binding.
VALUE	rb_eval_string_wrap (const char *str, int *state)
	Evaluates the given string under a module binding in an isolated binding.
VALUE	rb_eval_cmd (VALUE cmd, VALUE arg, int level)
static VALUE	yield_under (VALUE under, VALUE self, VALUE values)
VALUE	rb_yield_refine_block (VALUE refinement, VALUE refinements)
static VALUE	eval_under (VALUE under, VALUE self, VALUE src, VALUE file, int line)
static VALUE	specific_eval (int argc, VALUE *argv, VALUE klass, VALUE self)
VALUE	rb_obj_instance_eval (int argc, VALUE *argv, VALUE self)
VALUE	rb_obj_instance_exec (int argc, VALUE *argv, VALUE self)
VALUE	rb_mod_module_eval (int argc, VALUE *argv, VALUE mod)
VALUE	rb_mod_module_exec (int argc, VALUE *argv, VALUE mod)
static VALUE	rb_f_throw (int argc, VALUE *argv)
void	rb_throw_obj (VALUE tag, VALUE value)
void	rb_throw (const char *tag, VALUE val)
static VALUE	catch_i (VALUE tag, VALUE data)
static VALUE	rb_f_catch (int argc, VALUE *argv)
VALUE	rb_catch (const char *tag, VALUE(*func)(), VALUE data)
VALUE	rb_catch_obj (VALUE tag, VALUE(*func)(), VALUE data)
static VALUE	rb_f_local_variables (void)
VALUE	rb_f_block_given_p (void)
VALUE	rb_current_realfilepath (void)
void	Init_vm_eval (void)

---

Define Documentation

#define NOEX_MISSING   0x80

Definition at line 631 of file vm_eval.c.

Referenced by method_missing(), raise_method_missing(), and rb_raise_method_missing().

#define NOEX_OK   NOEX_NOSUPER

Definition at line 293 of file vm_eval.c.

Referenced by check_funcall_callable(), rb_call0(), rb_check_funcall(), rb_check_funcall_with_hook(), and rb_method_call_status().

#define type_case

(

t

)

case t: return #t;

Referenced by rb_type_str().

---

Typedef Documentation

typedef enum call_type call_type

---

Enumeration Type Documentation

enum call_type

Enumerator:

CALL_PUBLIC
CALL_FCALL
CALL_VCALL
CALL_TYPE_MAX

Definition at line 25 of file vm_eval.c.

---

Function Documentation

static VALUE catch_i	(	VALUE	tag,
		VALUE	data
	)		[static]

Definition at line 1759 of file vm_eval.c.

References rb_yield_0().

Referenced by rb_f_catch().

static int check_funcall_callable	(	rb_thread_t *	th,
		const rb_method_entry_t *	me
	)		[static]

Definition at line 382 of file vm_eval.c.

References CALL_FCALL, rb_thread_struct::cfp, NOEX_OK, rb_method_call_status(), and rb_control_frame_struct::self.

Referenced by rb_check_funcall(), and rb_check_funcall_with_hook().

static VALUE check_funcall_exec

(

struct rescue_funcall_args *

args

)

[static]

Definition at line 335 of file vm_eval.c.

References rescue_funcall_args::argc, rescue_funcall_args::argv, new_args, RARRAY_PTR, rb_ary_new4(), rb_ary_unshift(), rb_funcall2(), RB_GC_GUARD, rescue_funcall_args::recv, and rescue_funcall_args::sym.

Referenced by check_funcall_missing().

static VALUE check_funcall_failed	(	struct rescue_funcall_args *	args,
		VALUE	e
	)		[static]

Definition at line 346 of file vm_eval.c.

References Qundef, rb_exc_raise(), rb_respond_to(), rescue_funcall_args::recv, rescue_funcall_args::sym, and SYM2ID.

Referenced by check_funcall_missing().

static VALUE check_funcall_missing	(	rb_thread_t *	th,
		VALUE	klass,
		VALUE	recv,
		ID	mid,
		int	argc,
		VALUE *	argv
	)		[static]

Definition at line 388 of file vm_eval.c.

References argc, rescue_funcall_args::argc, argv, rescue_funcall_args::argv, check_funcall_exec(), check_funcall_failed(), ID2SYM, rb_thread_struct::method_missing_reason, Qundef, rb_eNoMethodError, rb_method_basic_definition_p(), rb_rescue2(), rescue_funcall_args::recv, and rescue_funcall_args::sym.

Referenced by rb_check_funcall(), and rb_check_funcall_with_hook().

static int check_funcall_respond_to	(	rb_thread_t *	th,
		VALUE	klass,
		VALUE	recv,
		ID	mid
	)		[static]

Definition at line 355 of file vm_eval.c.

References args, FALSE, rb_method_entry_struct::flag, ID2SYM, idRespond_to, NOEX_BASIC, rb_thread_struct::passed_block, Qtrue, rb_eArgError, rb_method_entry(), rb_method_entry_arity(), rb_raise(), result, RTEST, TRUE, and vm_call0().

Referenced by rb_check_funcall(), and rb_check_funcall_with_hook().

static VALUE eval_string	(	VALUE	self,
		VALUE	src,
		VALUE	scope,
		VALUE	file,
		int	line
	)		[static]

Definition at line 1298 of file vm_eval.c.

References eval_string_with_cref().

Referenced by eval_string_from_file_helper(), rb_eval_cmd(), rb_f_eval(), and ruby_eval_string_from_file().

static VALUE eval_string_from_file_helper

(

void *

data

)

[static]

Definition at line 1365 of file vm_eval.c.

References eval_string(), eval_string_from_file_arg::filename, Qnil, rb_vm_top_self(), and eval_string_from_file_arg::str.

Referenced by ruby_eval_string_from_file_protect().

static VALUE eval_string_with_cref	(	VALUE	self,
		VALUE	src,
		VALUE	scope,
		NODE *	cref,
		volatile VALUE	file,
		volatile int	line
	)		[static]

Definition at line 1171 of file vm_eval.c.

References rb_env_t::block, rb_thread_struct::cfp, CHECK_VM_STACK_OVERFLOW, CONST_ID, env, rb_binding_t::env, rb_thread_struct::errinfo, rb_binding_t::first_lineno, GET_THREAD(), GetBindingPtr, GetEnvPtr, GetISeqPtr, INT2FIX, rb_control_frame_struct::iseq, rb_block_struct::iseq, JUMP_TAG, rb_iseq_struct::local_table_size, rb_thread_struct::mild_compile_error, NIL_P, NULL, OBJ_FROZEN, rb_thread_struct::parse_in_eval, rb_binding_t::path, Qnil, Qundef, RARRAY_LEN, RARRAY_PTR, rb_attr_get(), rb_cBinding, rb_current_realfilepath(), rb_eRuntimeError, rb_eTypeError, rb_exc_raise(), rb_get_backtrace(), rb_iseq_compile_with_option(), rb_iseq_disasm(), rb_ivar_set(), rb_obj_classname(), rb_obj_is_kind_of(), rb_raise(), rb_sourcefilename(), rb_sourceline(), rb_str_append(), rb_str_cat(), rb_str_dup(), rb_str_new2(), rb_str_update(), RB_TYPE_P, rb_usascii_str_new_cstr(), rb_vm_get_ruby_level_next_cfp(), rb_vm_make_env_object(), result, RSTRING_LEN, RUBY_VM_GET_BLOCK_PTR_IN_CFP, rb_block_struct::self, rb_iseq_struct::stack_max, StringValuePtr, T_ARRAY, T_STRING, TAG_RAISE, TH_EXEC_TAG, TH_POP_TAG, TH_PUSH_TAG, vm_backtrace_str_ary(), vm_exec(), and vm_set_eval_stack().

Referenced by eval_string(), and eval_under().

static VALUE eval_under	(	VALUE	under,
		VALUE	self,
		VALUE	src,
		VALUE	file,
		int	line
	)		[static]

Definition at line 1536 of file vm_eval.c.

References eval_string_with_cref(), RNode::flags, GET_THREAD(), NIL_P, NODE_FL_CREF_PUSHED_BY_EVAL, NOEX_PUBLIC, NULL, Qnil, rb_safe_level, SafeStringValue, SPECIAL_CONST_P, StringValue, and vm_cref_push().

Referenced by specific_eval().

void Init_vm_eval

(

void

)

Definition at line 1954 of file vm_eval.c.

References rb_add_method(), rb_cBasicObject, rb_cModule, rb_define_global_function(), rb_define_method(), rb_define_private_method(), rb_f_block_given_p(), rb_f_catch(), rb_f_eval(), rb_f_local_variables(), rb_f_loop(), rb_f_public_send(), rb_f_send(), rb_f_throw(), rb_intern, rb_method_missing(), rb_mKernel, rb_mod_module_eval(), rb_mod_module_exec(), rb_obj_instance_eval(), rb_obj_instance_exec(), and VM_METHOD_TYPE_OPTIMIZED.

Referenced by Init_eval().

static VALUE iterate_check_method

(

VALUE

obj

)

[static]

Definition at line 1143 of file vm_eval.c.

References iter_method_arg::argc, iter_method_arg::argv, iter_method_arg::mid, iter_method_arg::obj, and rb_check_funcall().

Referenced by rb_check_block_call().

static VALUE iterate_method

(

VALUE

obj

)

[static]

Definition at line 1121 of file vm_eval.c.

References iter_method_arg::argc, iter_method_arg::argv, CALL_FCALL, iter_method_arg::mid, iter_method_arg::obj, and rb_call().

Referenced by rb_block_call().

static VALUE loop_i

(

void

)

[static]

Definition at line 984 of file vm_eval.c.

References Qnil, and rb_yield_0().

Referenced by rb_f_loop().

static VALUE make_no_method_exception	(	VALUE	exc,
		const char *	format,
		VALUE	obj,
		int	argc,
		const VALUE *	argv
	)		[static]

Definition at line 634 of file vm_eval.c.

References args, CLASS_OF, rb_ary_new4(), rb_class_new_instance(), rb_const_get(), rb_eNoMethodError, rb_funcall(), rb_intern, rb_method_basic_definition_p(), rb_name_err_mesg_new(), and rb_str_new2().

Referenced by raise_method_missing(), send_internal(), and vm_call_opt_send().

static VALUE method_missing	(	VALUE	obj,
		ID	id,
		int	argc,
		const VALUE *	argv,
		int	call_status
	)		[inline, static]

Definition at line 694 of file vm_eval.c.

References ALLOCA_N, CLASS_OF, GET_THREAD(), ID2SYM, MEMCPY, rb_thread_struct::method_missing_reason, NOEX_MISSING, rb_thread_struct::passed_block, raise_method_missing(), RARRAY_PTR, rb_ary_clear(), rb_ary_set_len(), rb_ary_tmp_new(), rb_funcall2(), rb_method_basic_definition_p(), and result.

Referenced by rb_call0(), vm_call0_body(), and vm_call_super().

NORETURN

(

static void

raise_method_missingrb_thread_t *th, int argc, const VALUE *argv, VALUE obj, int call_status

)

static void raise_method_missing	(	rb_thread_t *	th,
		int	argc,
		const VALUE *	argv,
		VALUE	obj,
		int	last_call_status
	)		[static]

Definition at line 658 of file vm_eval.c.

References rb_thread_struct::cfp, make_no_method_exception(), NOEX_MISSING, NOEX_PRIVATE, NOEX_PROTECTED, NOEX_SUPER, NOEX_VCALL, rb_eArgError, rb_eNameError, rb_eNoMethodError, rb_exc_raise(), rb_raise(), RUBY_VM_PREVIOUS_CONTROL_FRAME, stack_check(), and SYMBOL_P.

Referenced by method_missing(), rb_method_missing(), and rb_raise_method_missing().

VALUE rb_apply	(	VALUE	recv,
		ID	mid,
		VALUE	args
	)

Calls a method.

Parameters:

recv	receiver of the method
mid	an ID that represents the name of the method
args	an Array object which contains method arguments

Precondition:

args must refer an Array object.

Definition at line 744 of file vm_eval.c.

References ALLOCA_N, argc, argv, CALL_FCALL, MEMCPY, OBJ_FREEZE, RARRAY_LENINT, RARRAY_PTR, rb_ary_subseq(), rb_call(), RB_GC_GUARD, and RBASIC.

Referenced by ary2list(), ary2list2(), exec_callback(), ip_ruby_cmd_core(), and tk_do_callback().

VALUE rb_block_call	(	VALUE	obj,
		ID	mid,
		int	argc,
		VALUE *	argv,
		VALUE(*)(ANYARGS)	bl_proc,
		VALUE	data2
	)

Definition at line 1130 of file vm_eval.c.

References argc, iter_method_arg::argc, argv, iter_method_arg::argv, iterate_method(), iter_method_arg::mid, iter_method_arg::obj, and rb_iterate().

Referenced by argf_each_byte(), argf_each_char(), argf_each_codepoint(), argf_each_line(), chunk_i(), enum_all(), enum_any(), enum_chunk(), enum_collect(), enum_count(), enum_cycle(), enum_drop(), enum_drop_while(), enum_each_cons(), enum_each_entry(), enum_each_slice(), enum_each_with_index(), enum_each_with_object(), enum_find(), enum_find_all(), enum_find_index(), enum_first(), enum_flat_map(), enum_grep(), enum_group_by(), enum_inject(), enum_max(), enum_max_by(), enum_member(), enum_min(), enum_min_by(), enum_minmax(), enum_minmax_by(), enum_none(), enum_one(), enum_partition(), enum_reject(), enum_slice_before(), enum_sort_by(), enum_take(), enum_take_while(), enum_to_a(), enum_zip(), enumerator_block_call(), fdbm_replace(), fdbm_update(), fgdbm_replace(), fgdbm_update(), fsdbm_replace(), fsdbm_update(), join_der(), lazy_drop(), lazy_drop_while(), lazy_flat_map(), lazy_flat_map_each(), lazy_grep(), lazy_init_block_i(), lazy_initialize(), lazy_map(), lazy_reject(), lazy_select(), lazy_take(), lazy_take_while(), lazy_zip(), next_i(), ole_invoke(), ossl_pkcs7_set_certificates(), ossl_pkcs7_set_crls(), ossl_sslctx_setup(), ossl_x509name_initialize(), path_each_entry(), path_each_line(), path_open(), path_opendir(), path_s_glob(), path_sub(), range_each(), range_first(), range_step(), rb_ary_sort_by_bang(), save_env(), and slicebefore_i().

static VALUE rb_call	(	VALUE	recv,
		ID	mid,
		int	argc,
		const VALUE *	argv,
		call_type	scope
	)		[inline, static]

calls the specified method.

This function is called by functions in rb_call* family.

Parameters:

recv	receiver
mid	an ID that represents the name of the method
argc	the number of method arguments
argv	a pointer to an array of method arguments
scope

Definition at line 581 of file vm_eval.c.

References rb_thread_struct::cfp, GET_THREAD(), rb_call0(), and rb_control_frame_struct::self.

Referenced by iterate_method(), rb_apply(), rb_each(), rb_funcall(), rb_funcall2(), rb_funcall3(), rb_funcall_passing_block(), and rb_funcall_with_block().

static VALUE rb_call0	(	VALUE	recv,
		ID	mid,
		int	argc,
		const VALUE *	argv,
		call_type	scope,
		VALUE	self
	)		[inline, static]

calls the specified method.

This function is called by functions in rb_call* family.

Parameters:

recv	receiver of the method
mid	an ID that represents the name of the method
argc	the number of method arguments
argv	a pointer to an array of method arguments
scope
self	self in the caller. Qundef means no self is considered and protected methods cannot be called

Note:

self is used in order to controlling access to protected methods.

Definition at line 311 of file vm_eval.c.

References GET_THREAD(), method_missing(), NOEX_OK, rb_method_call_status(), rb_search_method_entry(), stack_check(), and vm_call0().

Referenced by rb_call(), and send_internal().

VALUE rb_call_super	(	int	argc,
		const VALUE *	argv
	)

Definition at line 273 of file vm_eval.c.

References GET_THREAD(), PASS_PASSED_BLOCK, and vm_call_super().

Referenced by esignal_init(), exit_initialize(), float_denominator(), float_numerator(), fole_initialize(), gzfile_error_inspect(), interrupt_init(), lazy_super(), lazy_zip(), name_err_initialize(), ossl_ssl_initialize(), path_freeze(), path_taint(), path_untaint(), range_include(), range_max(), range_min(), strio_initialize(), and syserr_initialize().

VALUE rb_catch	(	const char *	tag,
		VALUE(*)()	func,
		VALUE	data
	)

Definition at line 1816 of file vm_eval.c.

References func, ID2SYM, rb_catch_obj(), rb_cObject, rb_intern, and rb_obj_alloc().

VALUE rb_catch_obj	(	VALUE	tag,
		VALUE(*)()	func,
		VALUE	data
	)

Definition at line 1823 of file vm_eval.c.

References rb_thread_struct::cfp, rb_thread_struct::errinfo, GET_THREAD(), JUMP_TAG, Qnil, rb_vm_tag::retval, RNODE, rb_vm_tag::tag, rb_thread_struct::tag, TAG_THROW, TH_EXEC_TAG, TH_POP_TAG, and TH_PUSH_TAG.

VALUE rb_check_block_call	(	VALUE	obj,
		ID	mid,
		int	argc,
		VALUE *	argv,
		VALUE(*)(ANYARGS)	bl_proc,
		VALUE	data2
	)

Definition at line 1152 of file vm_eval.c.

References argc, iter_method_arg::argc, argv, iter_method_arg::argv, iterate_check_method(), iter_method_arg::mid, iter_method_arg::obj, and rb_iterate().

Referenced by take_items().

VALUE rb_check_funcall	(	VALUE	recv,
		ID	mid,
		int	argc,
		VALUE *	argv
	)

Definition at line 408 of file vm_eval.c.

References check_funcall_callable(), check_funcall_missing(), check_funcall_respond_to(), CLASS_OF, GET_THREAD(), NOEX_OK, Qundef, rb_search_method_entry(), stack_check(), and vm_call0().

Referenced by convert_type(), enum_size(), enumerator_rewind(), exc_equal(), flo_cmp(), invcmp_recursive(), is_integer_p(), iterate_check_method(), make_exception(), marshal_dump(), marshal_load(), num_exact(), path_initialize(), rb_dlptr_s_to_ptr(), rb_fiddle_ptr_s_to_ptr(), rb_get_path_check_to_string(), rb_str_cmp_m(), time_timespec(), and try_convert_to_exception().

VALUE rb_check_funcall_with_hook	(	VALUE	recv,
		ID	mid,
		int	argc,
		VALUE *	argv,
		rb_check_funcall_hook *	hook,
		VALUE	arg
	)

Definition at line 427 of file vm_eval.c.

References argc, argv, check_funcall_callable(), check_funcall_missing(), check_funcall_respond_to(), CLASS_OF, FALSE, GET_THREAD(), NOEX_OK, Qundef, rb_search_method_entry(), rescue_funcall_args::recv, stack_check(), TRUE, and vm_call0().

VALUE rb_current_realfilepath

(

void

)

Definition at line 1944 of file vm_eval.c.

References rb_iseq_location_struct::absolute_path, rb_thread_struct::cfp, GET_THREAD(), rb_control_frame_struct::iseq, rb_iseq_struct::location, Qnil, RUBY_VM_PREVIOUS_CONTROL_FRAME, and vm_get_ruby_level_caller_cfp().

Referenced by eval_string_with_cref(), f_current_dirname(), and rb_f_require_relative().

VALUE rb_each

(

VALUE

obj

)

Definition at line 1165 of file vm_eval.c.

References CALL_FCALL, and rb_call().

VALUE rb_eval_cmd	(	VALUE	cmd,
		VALUE	arg,
		int	level
	)

Definition at line 1453 of file vm_eval.c.

References eval_string(), EXEC_TAG, JUMP_TAG, OBJ_TAINTED, POP_TAG, PUSH_TAG, Qnil, RARRAY_LENINT, RARRAY_PTR, rb_funcall2(), rb_intern, rb_safe_level, rb_set_safe_level_force(), RB_TYPE_P, rb_vm_top_self(), and T_STRING.

Referenced by rb_trace_eval(), run_single_final(), signal_exec(), and tk_eval_cmd().

VALUE rb_eval_string

(

const char *

str

)

Evaluates the given string in an isolated binding.

Here "isolated" means the binding does not inherit any other binding. This behaves same as the binding for required libraries.

__FILE__ will be "(eval)", and __LINE__ starts from 1 in the evaluation.

Parameters:

str	Ruby code to evaluate.

Returns:

The evaluated result.

Exceptions:

Exception

Raises an exception on error.

Definition at line 1393 of file vm_eval.c.

References ruby_eval_string_from_file().

Referenced by foletype_s_typelibs(), ip_ruby_eval(), and rb_eval_string_protect().

VALUE rb_eval_string_protect	(	const char *	str,
		int *	state
	)

Evaluates the given string in an isolated binding.

__FILE__ will be "(eval)", and __LINE__ starts from 1 in the evaluation.

See also:

rb_eval_string

Parameters:

str	Ruby code to evaluate.
state	Being set to zero if succeeded. Nonzero if an error occurred.

Returns:

The evaluated result if succeeded, an undefined value if otherwise.

Definition at line 1409 of file vm_eval.c.

References rb_eval_string(), and rb_protect().

Referenced by ip_ruby_cmd_receiver_const_get(), and rb_eval_string_wrap().

VALUE rb_eval_string_wrap	(	const char *	str,
		int *	state
	)

Evaluates the given string under a module binding in an isolated binding.

This is same as the binding for required libraries on "require('foo', true)".

__FILE__ will be "(eval)", and __LINE__ starts from 1 in the evaluation.

See also:

rb_eval_string

Parameters:

str	Ruby code to evaluate.
state	Being set to zero if succeeded. Nonzero if an error occurred.

Returns:

The evaluated result if succeeded, an undefined value if otherwise.

Definition at line 1426 of file vm_eval.c.

References GET_THREAD(), JUMP_TAG, rb_eval_string_protect(), rb_extend_object(), rb_module_new(), rb_obj_clone(), rb_vm_top_self(), rb_thread_struct::top_self, and rb_thread_struct::top_wrapper.

VALUE rb_f_block_given_p

(

void

)

Definition at line 1929 of file vm_eval.c.

References rb_thread_struct::cfp, GET_THREAD(), Qfalse, Qtrue, RUBY_VM_PREVIOUS_CONTROL_FRAME, VM_CF_BLOCK_PTR(), and vm_get_ruby_level_caller_cfp().

Referenced by Init_vm_eval().

static VALUE rb_f_catch	(	int	argc,
		VALUE *	argv
	)		[static]

Definition at line 1802 of file vm_eval.c.

References catch_i(), rb_catch_obj(), rb_cObject, rb_obj_alloc(), rb_scan_args(), and rb_vm_tag::tag.

Referenced by Init_vm_eval().

VALUE rb_f_eval	(	int	argc,
		VALUE *	argv,
		VALUE	self
	)

Definition at line 1322 of file vm_eval.c.

References eval_string(), NIL_P, NUM2INT, OBJ_TAINTED, Qundef, rb_eSecurityError, rb_raise(), rb_safe_level, rb_scan_args(), SafeStringValue, and StringValue.

Referenced by bind_eval(), and Init_vm_eval().

static VALUE rb_f_local_variables

(

void

)

[static]

Definition at line 1865 of file vm_eval.c.

References rb_thread_struct::cfp, rb_control_frame_struct::ep, GET_THREAD(), ID2SYM, rb_control_frame_struct::iseq, rb_iseq_struct::local_table, rb_iseq_struct::local_table_size, rb_ary_new(), rb_ary_push(), rb_id2name(), RUBY_VM_PREVIOUS_CONTROL_FRAME, VM_CF_PREV_EP(), vm_collect_local_variables_in_heap(), VM_EP_LEP_P, and vm_get_ruby_level_caller_cfp().

Referenced by Init_vm_eval().

static VALUE rb_f_loop

(

VALUE

self

)

[static]

Definition at line 1018 of file vm_eval.c.

References loop_i(), Qnil, rb_eStopIteration, rb_f_loop_size(), rb_rescue2(), and RETURN_SIZED_ENUMERATOR.

Referenced by Init_vm_eval().

static VALUE rb_f_loop_size	(	VALUE	self,
		VALUE	args
	)		[static]

Definition at line 993 of file vm_eval.c.

References DBL2NUM.

Referenced by rb_f_loop().

VALUE rb_f_public_send	(	int	argc,
		VALUE *	argv,
		VALUE	recv
	)

Definition at line 919 of file vm_eval.c.

References CALL_PUBLIC, and send_internal().

Referenced by Init_vm_eval().

VALUE rb_f_send	(	int	argc,
		VALUE *	argv,
		VALUE	recv
	)

Definition at line 902 of file vm_eval.c.

References CALL_FCALL, and send_internal().

Referenced by Init_vm_eval().

static VALUE rb_f_throw	(	int	argc,
		VALUE *	argv
	)		[static]

Definition at line 1720 of file vm_eval.c.

References rb_scan_args(), and rb_throw_obj().

Referenced by Init_vm_eval().

VALUE rb_funcall	(	VALUE	recv,
		ID	mid,
		int	n,
			...
	)

Calls a method.

Parameters:

recv	receiver of the method
mid	an ID that represents the name of the method
n	the number of arguments
...	arbitrary number of method arguments

Precondition:

each of arguments after n must be a VALUE.

Definition at line 773 of file vm_eval.c.

References ALLOCA_N, argv, CALL_FCALL, rb_call(), and va_init_list.

Referenced by _thread_call_proc_core(), _thread_call_proc_value(), add(), argument_error(), ary2list(), ary2list2(), BigDecimal_power(), BigDecimal_to_i(), BigDecimal_to_r(), binomial_coefficient(), binop(), bsock_setsockopt(), call_next(), call_queue_handler(), callback(), cbsubst_def_attr_aliases(), cbsubst_get_subst_key(), cbsubst_scan_args(), chunk_i(), chunk_ii(), cmp(), cmp_eq_recursive(), cmp_ge(), cmp_gt(), cmp_le(), cmp_lt(), code_page(), coerce_body(), const_missing(), convert_encoding(), copy_stream_fallback_body(), cParser_initialize(), create_encoding_table(), cState_aref(), cState_aset(), cState_from_state_s(), default_inspect(), descending_factorial(), dir_inspect(), divmodv(), DupPrivPKeyPtr(), encoding_table_get_name_core(), enum_cycle_size(), enum_each_cons_size(), enum_each_slice_size(), enum_find(), enum_zip(), eq(), error_print(), eval_queue_handler(), evs_length(), exc_message(), f_add(), f_cmp(), f_div(), f_eqeq_p(), f_ge_p(), f_gt_p(), f_le_p(), f_lt_p(), f_minus_one_p(), f_negative_p(), f_odd_p(), f_one_p(), f_sub(), f_to_f(), f_zero_p(), fix_and(), fix_or(), fix_pow(), fix_xor(), flo_pow(), flo_quo(), fole_s_show_help(), foleparam_inspect(), foletype_s_ole_classes(), foletypelib_s_typelibs(), folevariable_inspect(), folevariant_value(), fun1(), fun2(), function_call(), generate_json(), generate_json_bignum(), generate_json_float(), generate_json_object(), generate_json_string(), generic_to_value(), get_backtrace(), get_eval_string_core(), GetConfigPtr(), GetPrivPKeyPtr(), GetVpValueWithPrec(), grep_i(), grep_iter_i(), gzfile_close(), gzfile_read_raw_partial(), gzfile_read_raw_rescue(), gzfile_reader_rewind(), gzfile_write_raw(), hash_default_value(), hidden_identity_hash_new(), Init_generator(), Init_parser(), Init_syslog(), Init_win32ole(), initialize(), inject_op_i(), int_dotimes(), int_dotimes_size(), int_downto(), int_even_p(), int_odd_p(), int_round_0(), int_upto(), invoke_queue_handler(), io_call_close(), io_reader(), io_write(), ip_eval(), ip_invoke_with_position(), ip_set_exc_message(), is_negative(), is_one(), is_zero(), JSON_parse_array(), JSON_parse_object(), JSON_parse_string(), key2keyname(), lazy_drop_size(), lazy_flat_map_func(), lazy_flat_map_to_ary(), lazy_grep_func(), lazy_grep_iter(), lazy_map_func(), lazy_reject_func(), lazy_select_func(), lazy_zip_arrays_func(), lazy_zip_func(), lexer_iter(), lib_eventloop_ensure(), lib_eventloop_launcher(), lib_fromUTF8_core(), lib_set_system_encoding(), lib_thread_callback(), lib_toUTF8_core(), lib_watchdog_core(), load_file_internal(), make_exception(), make_no_method_exception(), match_i(), max_by_i(), max_i(), min_by_i(), min_i(), minmax_by_i(), minmax_by_i_update(), minmax_i(), minmax_i_update(), mlambda(), mnew(), mObject_to_json(), mod(), mString_Extend_json_create(), mString_included_s(), mString_to_json_raw_object(), mul(), negate_lit(), negative_int_p(), num_abs(), num_div(), num_equal(), num_fdiv(), num_interval_step_size(), num_modulo(), num_nonzero_p(), num_quo(), num_remainder(), num_step(), num_to_int(), num_uminus(), nurat_div(), ole_invoke(), ole_typelib_from_itypeinfo(), ossl_call_client_cert_cb(), ossl_call_session_get_cb(), ossl_call_session_new_cb(), ossl_call_session_remove_cb(), ossl_call_tmp_dh_callback(), ossl_call_verify_cb_proc(), ossl_pkey_sign(), ossl_ssl_close(), ossl_ssl_initialize(), ossl_ssl_read_internal(), ossl_ssl_session_get_time(), ossl_ssl_session_set_time(), ossl_ssl_write_internal(), ossl_sslctx_flush_sessions(), ossl_to_der(), ossl_x509attr_get_value(), ossl_x509attr_initialize(), ossl_x509ext_initialize(), ossl_x509store_verify(), parse(), parse_main(), path_atime(), path_basename(), path_blockdev_p(), path_chardev_p(), path_chmod(), path_chown(), path_ctime(), path_directory_p(), path_dirname(), path_entries(), path_executable_p(), path_executable_real_p(), path_exist_p(), path_expand_path(), path_extname(), path_file_p(), path_fnmatch(), path_ftype(), path_grpowned_p(), path_lchmod(), path_lchown(), path_lstat(), path_make_link(), path_make_symlink(), path_mkdir(), path_mtime(), path_owned_p(), path_pipe_p(), path_readable_p(), path_readable_real_p(), path_readlink(), path_realdirpath(), path_realpath(), path_rename(), path_rmdir(), path_s_getwd(), path_setgid_p(), path_setuid_p(), path_size(), path_size_p(), path_socket_p(), path_split(), path_stat(), path_sticky_p(), path_symlink_p(), path_truncate(), path_utime(), path_world_readable_p(), path_world_writable_p(), path_writable_p(), path_writable_real_p(), path_zero_p(), positive_int_p(), protected_alias(), protected_empty(), protected_end_document(), protected_end_mapping(), protected_end_sequence(), protected_end_stream(), protected_start_stream(), quo(), r_le(), r_leave(), r_lt(), r_object0(), range_bsearch(), range_check(), range_each_func(), range_eqq(), range_max(), range_min(), range_step(), range_step_size(), rb_ary_bsearch(), rb_ary_cycle_size(), rb_ary_repeated_permutation_size(), rb_big_pow(), rb_class_inherited(), rb_cmpint(), rb_digest_class_s_digest(), rb_digest_instance_bubblebabble(), rb_digest_instance_digest(), rb_digest_instance_digest_bang(), rb_digest_instance_hexdigest(), rb_digest_instance_hexdigest_bang(), rb_digest_instance_length(), rb_digest_instance_new(), rb_digest_instance_to_s(), rb_enc_get_index(), rb_eql(), rb_equal(), rb_exc_new(), rb_exc_new3(), rb_gzreader_initialize(), rb_gzwriter_flush(), rb_gzwriter_initialize(), rb_hash(), rb_hash_default(), rb_inspect(), rb_int_pred(), rb_int_succ(), rb_io_flush(), rb_io_write(), rb_mod_include(), rb_mod_prepend(), rb_num_coerce_bin(), rb_num_coerce_bit(), rb_num_coerce_cmp(), rb_num_coerce_relop(), rb_obj_as_string(), rb_obj_clone(), rb_obj_dup(), rb_obj_extend(), rb_obj_init_dup_clone(), rb_obj_not_equal(), rb_obj_not_match(), rb_range_values(), rb_str_match(), rb_str_sum(), rb_str_upto(), rb_strftime_with_timespec(), readline_attempted_completion_function(), recursive_cmp(), reduce0(), rescue_callback(), rt_complete_frags(), set_backtrace(), set_max_block_time(), set_option_encoding_once(), set_state_ivars(), shift(), slicebefore_i(), slicebefore_ii(), sockopt_unpack(), sort_2(), sort_by_cmp(), ssl_renegotiation_cb(), step_i(), strscan_get_charpos(), sub(), sym_step_i(), syserr_eqq(), tcl2rb_bool(), tcl_protect_core(), time_timespec(), tk_funcall(), tk_install_cmd_core(), TkStringValue(), to_strkey(), transcode_io(), unknown_keyword_error(), unlink_body(), unlink_rescue(), wadd(), wcmp(), wdivmod(), weq(), wmul(), wquo(), writer(), and wsub().

VALUE rb_funcall2	(	VALUE	recv,
		ID	mid,
		int	argc,
		const VALUE *	argv
	)

Calls a method.

Parameters:

recv	receiver of the method
mid	an ID that represents the name of the method
argc	the number of arguments
argv	pointer to an array of method arguments

Definition at line 804 of file vm_eval.c.

References CALL_FCALL, and rb_call().

Referenced by asn1time_to_time(), basic_obj_respond_to(), callback(), check_funcall_exec(), check_match(), cleanup_iseq_build(), dir_open_dir(), getc_call(), io_getch(), lazy_drop_func(), lazy_drop_while_func(), lazy_flat_map_i(), lazy_take_func(), lazy_take_while_func(), method_missing(), mproc(), nucomp_f_complex(), nucomp_rationalize(), nurat_f_rational(), obj_respond_to(), path_binread(), path_each_line(), path_open(), path_read(), path_readlines(), path_s_glob(), path_sub(), path_sysopen(), r_byte(), r_byte1_buffered(), r_bytes1(), r_bytes1_buffered(), r_object0(), rand_range(), random_equal(), range_values(), rb_digest_class_s_bubblebabble(), rb_digest_class_s_hexdigest(), rb_eval_cmd(), rb_f_gets(), rb_f_open(), rb_f_putc(), rb_f_puts(), rb_f_readline(), rb_f_readlines(), rb_hash_flatten(), rb_io_set_encoding(), rb_obj_call_init(), rb_obj_respond_to(), rb_random_bytes(), rb_random_int32(), rb_random_real(), rb_random_ulong_limited(), rb_str_match_m(), require_libraries(), strio_readbyte(), strio_readchar(), strio_readline(), strio_sysread(), tk_do_callback(), tk_fromUTF8(), tk_toUTF8(), vm_call0_body(), and w_object().

VALUE rb_funcall3	(	VALUE	recv,
		ID	mid,
		int	argc,
		const VALUE *	argv
	)

Calls a method.

Same as rb_funcall2 but this function can call only public methods.

Parameters:

recv	receiver of the method
mid	an ID that represents the name of the method
argc	the number of arguments
argv	pointer to an array of method arguments

Definition at line 819 of file vm_eval.c.

References CALL_PUBLIC, and rb_call().

Referenced by aref_fallback(), argf_close(), argf_forward(), argf_getbyte(), argf_getc(), argf_getline(), argf_readchar(), argf_readlines(), protected_scalar(), protected_start_document(), protected_start_mapping(), protected_start_sequence(), and rawmode_opt().

VALUE rb_funcall_passing_block	(	VALUE	recv,
		ID	mid,
		int	argc,
		const VALUE *	argv
	)

Definition at line 825 of file vm_eval.c.

References CALL_PUBLIC, GET_THREAD(), PASS_PASSED_BLOCK_TH, and rb_call().

Referenced by rb_f_chomp(), rb_f_chop(), rb_f_gsub(), and rb_f_sub().

VALUE rb_funcall_with_block	(	VALUE	recv,
		ID	mid,
		int	argc,
		const VALUE *	argv,
		VALUE	pass_procval
	)

Definition at line 833 of file vm_eval.c.

References rb_proc_t::block, CALL_PUBLIC, GET_THREAD(), GetProcPtr, NIL_P, rb_thread_struct::passed_block, and rb_call().

Referenced by sym_call().

VALUE rb_iterate	(	VALUE(*)(VALUE)	it_proc,
		VALUE	data1,
		VALUE(*)(ANYARGS)	bl_proc,
		VALUE	data2
	)

Definition at line 1031 of file vm_eval.c.

References rb_method_entry_struct::called_id, rb_thread_struct::cfp, rb_control_frame_struct::ep, err, rb_thread_struct::errinfo, EXEC_EVENT_HOOK, GET_THREAD(), GET_THROWOBJ_CATCH_POINT, GET_THROWOBJ_VAL, rb_block_struct::iseq, rb_method_entry_struct::klass, rb_control_frame_struct::me, NEW_IFUNC, node, rb_thread_struct::passed_block, rb_block_struct::proc, Qnil, rb_frame_this_func(), RUBY_DTRACE_CMETHOD_RETURN_HOOK, RUBY_EVENT_C_RETURN, RUBY_VM_GET_BLOCK_PTR_IN_CFP, RUBY_VM_PREVIOUS_CONTROL_FRAME, rb_control_frame_struct::self, rb_thread_struct::state, TAG_BREAK, TAG_RETRY, TH_EXEC_TAG, TH_JUMP_TAG, TH_POP_TAG, TH_PUSH_TAG, UNLIKELY, VM_CF_BLOCK_PTR(), VM_FRAME_MAGIC_CFUNC, and VM_FRAME_TYPE.

Referenced by call_lexer(), method_proc(), rb_block_call(), rb_check_block_call(), and rb_proc_new().

static int rb_method_call_status	(	rb_thread_t *	th,
		const rb_method_entry_t *	me,
		call_type	scope,
		VALUE	self
	)		[inline, static]

Definition at line 526 of file vm_eval.c.

References CALL_PUBLIC, CALL_VCALL, rb_method_entry_struct::called_id, rb_method_entry_struct::def, rb_method_entry_struct::flag, rb_method_entry_struct::klass, NOEX_MASK, NOEX_OK, NOEX_PRIVATE, NOEX_PROTECTED, NOEX_SAFE, NOEX_VCALL, rb_method_definition_struct::original_id, Qundef, rb_eSecurityError, rb_id2name(), rb_obj_is_kind_of(), rb_raise(), RB_TYPE_P, RBASIC, rb_thread_struct::safe_level, T_ICLASS, UNDEFINED_METHOD_ENTRY_P, and UNLIKELY.

Referenced by check_funcall_callable(), and rb_call0().

static VALUE rb_method_missing	(	int	argc,
		const VALUE *	argv,
		VALUE	obj
	)		[static]

Definition at line 624 of file vm_eval.c.

References GET_THREAD(), rb_thread_struct::method_missing_reason, and raise_method_missing().

Referenced by Init_vm_eval().

VALUE rb_mod_module_eval	(	int	argc,
		VALUE *	argv,
		VALUE	mod
	)

Definition at line 1676 of file vm_eval.c.

References specific_eval().

Referenced by Init_vm_eval(), and rb_struct_s_def().

VALUE rb_mod_module_exec	(	int	argc,
		VALUE *	argv,
		VALUE	mod
	)

Definition at line 1702 of file vm_eval.c.

References rb_ary_new4(), and yield_under().

Referenced by Init_vm_eval(), and rb_mod_initialize().

VALUE rb_obj_instance_eval	(	int	argc,
		VALUE *	argv,
		VALUE	self
	)

Definition at line 1605 of file vm_eval.c.

References rb_singleton_class(), rb_special_singleton_class(), SPECIAL_CONST_P, and specific_eval().

Referenced by Init_vm_eval(), and tk_s_new().

VALUE rb_obj_instance_exec	(	int	argc,
		VALUE *	argv,
		VALUE	self
	)

Definition at line 1637 of file vm_eval.c.

References rb_ary_new4(), rb_singleton_class(), rb_special_singleton_class(), SPECIAL_CONST_P, and yield_under().

Referenced by Init_vm_eval(), and tk_s_new().

void rb_raise_method_missing	(	rb_thread_t *	th,
		int	argc,
		VALUE *	argv,
		VALUE	obj,
		int	call_status
	)

Definition at line 728 of file vm_eval.c.

References NOEX_MISSING, rb_thread_struct::passed_block, and raise_method_missing().

Referenced by vm_call_method().

static rb_method_entry_t * rb_search_method_entry	(	VALUE	recv,
		ID	mid,
		VALUE *	defined_class_ptr
	)		[inline, static]

Definition at line 484 of file vm_eval.c.

References BUILTIN_TYPE, CLASS_OF, PRIsVALUE, PRIxVALUE, rb_eNotImpError, rb_id2str(), rb_method_entry(), rb_raise(), rb_type_str(), RBASIC, SPECIAL_CONST_P, T_NIL, T_OBJECT, and type.

Referenced by rb_call0(), rb_check_funcall(), and rb_check_funcall_with_hook().

void rb_throw	(	const char *	tag,
		VALUE	val
	)

Definition at line 1753 of file vm_eval.c.

References ID2SYM, rb_intern, and rb_throw_obj().

void rb_throw_obj	(	VALUE	tag,
		VALUE	value
	)

Definition at line 1730 of file vm_eval.c.

References rb_thread_struct::errinfo, GET_THREAD(), JUMP_TAG, NEW_THROW_OBJECT, rb_vm_tag::prev, rb_eArgError, RB_GC_GUARD, rb_inspect(), rb_raise(), rb_vm_tag::retval, RSTRING_PTR, rb_vm_tag::tag, rb_thread_struct::tag, and TAG_THROW.

Referenced by exec_recursive(), rb_f_throw(), and rb_throw().

static const char* rb_type_str

(

enum ruby_value_type

type

)

[static]

Definition at line 449 of file vm_eval.c.

References NULL, T_ARRAY, T_BIGNUM, T_CLASS, T_COMPLEX, T_DATA, T_FALSE, T_FILE, T_FIXNUM, T_FLOAT, T_HASH, T_ICLASS, T_MATCH, T_MODULE, T_NIL, T_NODE, T_NONE, T_OBJECT, T_RATIONAL, T_REGEXP, T_STRING, T_STRUCT, T_SYMBOL, T_TRUE, T_UNDEF, T_ZOMBIE, and type_case.

Referenced by rb_search_method_entry().

VALUE rb_vm_call	(	rb_thread_t *	th,
		VALUE	recv,
		VALUE	id,
		int	argc,
		const VALUE *	argv,
		const rb_method_entry_t *	me,
		VALUE	defined_class
	)

Definition at line 243 of file vm_eval.c.

References vm_call0().

Referenced by rb_method_call_with_block().

VALUE rb_yield

(

VALUE

val

)

Definition at line 933 of file vm_eval.c.

References Qundef, and rb_yield_0().

Referenced by ary_add_hash_by(), ary_reject(), ary_reject_bang(), BigDecimal_save_exception_mode(), BigDecimal_save_limit(), BigDecimal_save_rounding_mode(), chdir_yield(), console_cooked(), console_noecho(), console_raw(), cycle_i(), d_lite_downto(), d_lite_step(), d_lite_upto(), dir_each(), dir_s_open(), drop_while_i(), each_cons_i(), each_entry_i(), each_i(), each_key_i(), each_pair_i(), each_slice_i(), each_val_i(), each_value_i(), enum_cycle(), enum_each_slice(), enum_reverse_each(), env_delete_m(), env_each_key(), env_each_pair(), env_each_value(), env_fetch(), fdbm_delete(), fdbm_delete_if(), fdbm_each_key(), fdbm_each_pair(), fdbm_each_value(), fdbm_fetch(), fdbm_s_open(), fdbm_select(), fgdbm_delete_if(), fgdbm_each_key(), fgdbm_each_pair(), fgdbm_each_value(), fgdbm_fetch(), fgdbm_s_open(), fgdbm_select(), find_all_i(), find_i(), fsdbm_delete(), fsdbm_delete_if(), fsdbm_each_key(), fsdbm_each_pair(), fsdbm_each_value(), fsdbm_fetch(), fsdbm_s_open(), fsdbm_select(), glob_i(), grep_iter_i(), group_by_i(), gzfile_wrap(), hist_each(), int_dotimes(), int_downto(), int_upto(), io_s_foreach(), lazy_grep_iter(), lazy_reject_func(), lazy_select_func(), max_by_i(), min_by_i(), minmax_by_i(), mSyslog_open(), num_step(), ole_each_sub(), os_obj_of_i(), ossl_asn1_decode0(), ossl_generate_cb(), ossl_pem_passwd_cb0(), p_gid_switch(), p_uid_switch(), partition_i(), permute0(), pty_getpty(), pty_open(), range_each(), range_step(), rb_ary_bsearch(), rb_ary_collect(), rb_ary_collect_bang(), rb_ary_combination(), rb_ary_count(), rb_ary_cycle(), rb_ary_delete(), rb_ary_drop_while(), rb_ary_each(), rb_ary_each_index(), rb_ary_fetch(), rb_ary_fill(), rb_ary_index(), rb_ary_initialize(), rb_ary_permutation(), rb_ary_product(), rb_ary_repeated_combination(), rb_ary_repeated_permutation(), rb_ary_reverse_each(), rb_ary_rindex(), rb_ary_select(), rb_ary_select_bang(), rb_ary_take_while(), rb_ary_zip(), rb_callcc(), rb_dlhandle_initialize(), rb_f_open(), rb_fiddle_handle_initialize(), rb_gzreader_each(), rb_gzreader_each_byte(), rb_gzreader_each_char(), rb_hash_delete(), rb_hash_fetch_m(), rb_io_each_byte(), rb_io_each_char(), rb_io_each_codepoint(), rb_io_each_line(), rb_io_s_open(), rb_io_s_pipe(), rb_io_s_popen(), rb_mutex_synchronize_m(), rb_obj_tap(), rb_reg_match_m(), rb_str_enumerate_bytes(), rb_str_enumerate_chars(), rb_str_enumerate_codepoints(), rb_str_enumerate_lines(), rb_str_match_m(), rb_str_scan(), rb_str_sub_bang(), rb_str_upto(), rb_struct_each(), rb_struct_each_pair(), rb_struct_select(), rb_thread_s_handle_interrupt(), rcombinate0(), reject_i(), rpermute0(), ruby_float_step(), sort_by_i(), step_i(), str_gsub(), strio_each(), strio_each_byte(), strio_each_char(), strio_each_codepoint(), strio_s_open(), sym_each_i(), sym_step_i(), tracepoint_disable_m(), tracepoint_enable_m(), window_attron(), zip_ary(), zip_i(), zstream_detach_buffer(), and zstream_expand_buffer().

static VALUE rb_yield_0	(	int	argc,
		const VALUE *	argv
	)		[inline, static]

Definition at line 927 of file vm_eval.c.

References GET_THREAD(), and vm_yield().

Referenced by catch_i(), loop_i(), rb_yield(), rb_yield_splat(), rb_yield_values(), and rb_yield_values2().

VALUE rb_yield_refine_block	(	VALUE	refinement,
		VALUE	refinements
	)

Definition at line 1516 of file vm_eval.c.

References rb_thread_struct::cfp, RNode::flags, GET_THREAD(), NODE_FL_CREF_PUSHED_BY_EVAL, NOEX_PUBLIC, NULL, rb_block_struct::self, VM_CF_BLOCK_PTR(), VM_CF_LEP(), vm_cref_push(), VM_ENVVAL_BLOCK_PTR, and vm_yield_with_cref().

Referenced by rb_mod_refine().

VALUE rb_yield_splat

(

VALUE

values

)

Definition at line 972 of file vm_eval.c.

References NIL_P, RARRAY_LENINT, RARRAY_PTR, rb_check_array_type(), rb_eArgError, rb_raise(), and rb_yield_0().

VALUE rb_yield_values	(	int	n,
			...
	)

Definition at line 944 of file vm_eval.c.

References ALLOCA_N, args, argv, rb_yield_0(), and va_init_list.

Referenced by delete_if_i(), each_with_index_i(), each_with_object_i(), enumerator_with_index_i(), enumerator_with_object_i(), env_reject_bang(), env_select(), env_select_bang(), env_update_i(), inject_i(), keep_if_i(), max_ii(), min_ii(), minmax_ii(), minmax_ii_update(), rb_hash_update_block_callback(), select_i(), and sort_1().

VALUE rb_yield_values2	(	int	argc,
		const VALUE *	argv
	)

Definition at line 966 of file vm_eval.c.

References rb_yield_0().

Referenced by lazy_drop_while_func(), lazy_flat_map_func(), lazy_init_iterator(), lazy_map_func(), lazy_take_while_func(), and yielder_yield_i().

VALUE ruby_eval_string_from_file	(	const char *	str,
		const char *	filename
	)

Note:

This function name is not stable.

Definition at line 1353 of file vm_eval.c.

References eval_string(), Qnil, rb_str_new2(), rb_str_new_cstr(), and rb_vm_top_self().

Referenced by rb_eval_string().

VALUE ruby_eval_string_from_file_protect	(	const char *	str,
		const char *	filename,
		int *	state
	)

Definition at line 1372 of file vm_eval.c.

References eval_string_from_file_helper(), eval_string_from_file_arg::filename, rb_protect(), rb_str_new_cstr(), and eval_string_from_file_arg::str.

Referenced by pruby_eval().

static VALUE send_internal	(	int	argc,
		const VALUE *	argv,
		VALUE	recv,
		call_type	scope
	)		[static]

Definition at line 850 of file vm_eval.c.

References CALL_PUBLIC, rb_thread_struct::cfp, CLASS_OF, GET_THREAD(), id, make_no_method_exception(), NULL, PASS_PASSED_BLOCK_TH, Qundef, rb_call0(), rb_check_id(), rb_eArgError, rb_eNoMethodError, rb_exc_raise(), rb_method_basic_definition_p(), rb_raise(), rb_to_id(), and RUBY_VM_PREVIOUS_CONTROL_FRAME.

Referenced by rb_f_public_send(), rb_f_send(), and vm_call0_body().

static VALUE specific_eval	(	int	argc,
		VALUE *	argv,
		VALUE	klass,
		VALUE	self
	)		[static]

Definition at line 1554 of file vm_eval.c.

References eval_under(), NIL_P, NUM2INT, Qundef, rb_block_given_p(), rb_check_arity, rb_safe_level, SafeStringValue, StringValue, and yield_under().

Referenced by rb_mod_module_eval(), and rb_obj_instance_eval().

static void stack_check

(

void

)

[inline, static]

Definition at line 280 of file vm_eval.c.

References GET_THREAD(), RAISED_STACKOVERFLOW, rb_exc_raise(), rb_thread_raised_p, rb_thread_raised_set, ruby_stack_check(), and sysstack_error.

Referenced by raise_method_missing(), rb_call0(), rb_check_funcall(), and rb_check_funcall_with_hook().

VALUE vm_backtrace_str_ary	(	rb_thread_t *	th,
		int	lev,
		int	n
	)

static VALUE vm_call0	(	rb_thread_t *	th,
		VALUE	recv,
		ID	id,
		int	argc,
		const VALUE *	argv,
		const rb_method_entry_t *	me,
		VALUE	defined_class
	)		[static]

Definition at line 37 of file vm_eval.c.

References argc, rb_call_info_struct::argc, rb_call_info_struct::defined_class, rb_call_info_struct::flag, id, rb_call_info_struct::me, rb_call_info_struct::mid, rb_call_info_struct::recv, and vm_call0_body().

Referenced by check_funcall_respond_to(), rb_call0(), rb_check_funcall(), rb_check_funcall_with_hook(), rb_vm_call(), and vm_call_super().

static VALUE vm_call0_body	(	rb_thread_t *	th,
		rb_call_info_t *	ci,
		const VALUE *	argv
	)		[static]

Definition at line 140 of file vm_eval.c.

References rb_call_info_struct::argc, rb_method_definition_struct::attr, rb_call_info_struct::blockptr, rb_method_definition_struct::body, CALL_FCALL, rb_thread_struct::cfp, CHECK_VM_STACK_OVERFLOW, rb_method_entry_struct::def, rb_call_info_struct::defined_class, rb_control_frame_struct::flag, GetProcPtr, rb_method_attr_struct::id, ID2SYM, rb_call_info_struct::me, method_missing(), rb_call_info_struct::mid, new_args, NOEX_SUPER, rb_method_definition_struct::optimize_type, rb_method_definition_struct::orig_me, rb_thread_struct::passed_block, Qnil, Qundef, RARRAY_PTR, rb_ary_new4(), rb_ary_unshift(), rb_attr_get(), rb_bug(), rb_check_arity, rb_funcall2(), RB_GC_GUARD, rb_ivar_set(), rb_method_entry(), rb_vm_invoke_proc(), RCLASS_SUPER, rb_call_info_struct::recv, RUBY_VM_CHECK_INTS, send_internal(), rb_control_frame_struct::sp, rb_method_definition_struct::type, vm_call0_cfunc(), vm_call_bmethod_body(), vm_call_iseq_setup(), vm_exec(), VM_FRAME_FLAG_FINISH, VM_METHOD_TYPE_ATTRSET, VM_METHOD_TYPE_BMETHOD, VM_METHOD_TYPE_CFUNC, VM_METHOD_TYPE_ISEQ, VM_METHOD_TYPE_IVAR, VM_METHOD_TYPE_MISSING, VM_METHOD_TYPE_NOTIMPLEMENTED, VM_METHOD_TYPE_OPTIMIZED, VM_METHOD_TYPE_REFINED, VM_METHOD_TYPE_UNDEF, and VM_METHOD_TYPE_ZSUPER.

Referenced by vm_call0().

static VALUE vm_call0_cfunc	(	rb_thread_t *	th,
		rb_call_info_t *	ci,
		const VALUE *	argv
	)		[static]

Definition at line 132 of file vm_eval.c.

References vm_call0_cfunc_with_frame().

Referenced by vm_call0_body().

static VALUE vm_call0_cfunc_with_frame	(	rb_thread_t *	th,
		rb_call_info_t *	ci,
		const VALUE *	argv
	)		[static]

Definition at line 94 of file vm_eval.c.

References rb_method_cfunc_struct::argc, argc, rb_call_info_struct::argc, rb_call_info_struct::blockptr, rb_method_definition_struct::body, rb_thread_struct::cfp, rb_method_definition_struct::cfunc, rb_method_entry_struct::def, rb_call_info_struct::defined_class, EXEC_EVENT_HOOK, rb_method_cfunc_struct::func, rb_method_cfunc_struct::invoker, rb_call_info_struct::me, rb_call_info_struct::mid, Qnil, rb_bug(), rb_check_arity, rb_call_info_struct::recv, RUBY_DTRACE_CMETHOD_ENTRY_HOOK, RUBY_DTRACE_CMETHOD_RETURN_HOOK, RUBY_EVENT_C_CALL, RUBY_EVENT_C_RETURN, rb_control_frame_struct::sp, UNLIKELY, VM_ENVVAL_BLOCK_PTR, VM_FRAME_MAGIC_CFUNC, vm_pop_frame(), VM_PROFILE_UP, and vm_push_frame().

Referenced by vm_call0_cfunc().

static VALUE vm_call_super	(	rb_thread_t *	th,
		int	argc,
		const VALUE *	argv
	)		[inline, static]

Definition at line 250 of file vm_eval.c.

References rb_thread_struct::cfp, rb_method_entry_struct::def, id, rb_control_frame_struct::iseq, rb_control_frame_struct::klass, rb_control_frame_struct::me, method_missing(), NIL_P, NOEX_SUPER, rb_method_definition_struct::original_id, rb_bug(), rb_method_entry(), RCLASS_SUPER, rb_control_frame_struct::self, and vm_call0().

Referenced by rb_call_super().

static int vm_collect_local_variables_in_heap	(	rb_thread_t *	th,
		VALUE *	dfp,
		VALUE	ary
	)		[static]

Referenced by rb_f_local_variables().

static NODE* vm_cref_push	(	rb_thread_t *	th,
		VALUE	klass,
		int	noex,
		rb_block_t *	blockptr
	)		[static]

Referenced by eval_under(), rb_yield_refine_block(), and yield_under().

static VALUE vm_exec

(

rb_thread_t *

th

)

[static]

Referenced by eval_string_with_cref(), and vm_call0_body().

static void vm_set_eval_stack	(	rb_thread_t *	th,
		VALUE	iseqval,
		const NODE *	cref,
		rb_block_t *	base_block
	)		[static]

Referenced by eval_string_with_cref().

static VALUE vm_yield	(	rb_thread_t *	th,
		int	argc,
		const VALUE *	argv
	)		[inline, static]

Referenced by rb_yield_0().

static VALUE vm_yield_with_cref	(	rb_thread_t *	th,
		int	argc,
		const VALUE *	argv,
		const NODE *	cref
	)		[inline, static]

Referenced by rb_yield_refine_block(), and yield_under().

static VALUE yield_under	(	VALUE	under,
		VALUE	self,
		VALUE	values
	)		[static]

Definition at line 1493 of file vm_eval.c.

References rb_thread_struct::cfp, RNode::flags, GET_THREAD(), NODE_FL_CREF_PUSHED_BY_EVAL, NOEX_PUBLIC, Qundef, RARRAY_LENINT, RARRAY_PTR, rb_block_struct::self, VM_CF_BLOCK_PTR(), VM_CF_LEP(), vm_cref_push(), VM_ENVVAL_BLOCK_PTR, and vm_yield_with_cref().

Referenced by rb_mod_module_exec(), rb_obj_instance_exec(), and specific_eval().