Ruby  2.1.10p492(2016-04-01revision54464)
Data Structures | Macros | Functions | Variables
enumerator.c File Reference
#include "ruby/ruby.h"
#include "node.h"
#include "internal.h"

Go to the source code of this file.

Data Structures

struct  enumerator
 
struct  generator
 
struct  yielder
 

Macros

#define enumerator_free   RUBY_TYPED_DEFAULT_FREE
 
#define yielder_free   RUBY_TYPED_DEFAULT_FREE
 
#define generator_free   RUBY_TYPED_DEFAULT_FREE
 

Functions

static VALUE generator_allocate (VALUE klass)
 
static VALUE generator_init (VALUE obj, VALUE proc)
 
static void enumerator_mark (void *p)
 
static size_t enumerator_memsize (const void *p)
 
static struct enumeratorenumerator_ptr (VALUE obj)
 
static VALUE obj_to_enum (int argc, VALUE *argv, VALUE obj)
 
static VALUE enumerator_allocate (VALUE klass)
 
static VALUE enumerator_init (VALUE enum_obj, VALUE obj, VALUE meth, int argc, VALUE *argv, rb_enumerator_size_func *size_fn, VALUE size)
 
static VALUE enumerator_initialize (int argc, VALUE *argv, VALUE obj)
 
static VALUE enumerator_init_copy (VALUE obj, VALUE orig)
 
VALUE rb_enumeratorize (VALUE obj, VALUE meth, int argc, VALUE *argv)
 
static VALUE lazy_to_enum_i (VALUE self, VALUE meth, int argc, VALUE *argv, rb_enumerator_size_func *size_fn)
 
VALUE rb_enumeratorize_with_size (VALUE obj, VALUE meth, int argc, VALUE *argv, rb_enumerator_size_func *size_fn)
 
static VALUE enumerator_block_call (VALUE obj, rb_block_call_func *func, VALUE arg)
 
static VALUE enumerator_each (int argc, VALUE *argv, VALUE obj)
 
static VALUE enumerator_with_index_i (RB_BLOCK_CALL_FUNC_ARGLIST(val, m))
 
static VALUE enumerator_size (VALUE obj)
 
static VALUE enumerator_enum_size (VALUE obj, VALUE args, VALUE eobj)
 
static VALUE enumerator_with_index (int argc, VALUE *argv, VALUE obj)
 
static VALUE enumerator_each_with_index (VALUE obj)
 
static VALUE enumerator_with_object_i (RB_BLOCK_CALL_FUNC_ARGLIST(val, memo))
 
static VALUE enumerator_with_object (VALUE obj, VALUE memo)
 
static VALUE next_ii (RB_BLOCK_CALL_FUNC_ARGLIST(i, obj))
 
static VALUE next_i (VALUE curr, VALUE obj)
 
static void next_init (VALUE obj, struct enumerator *e)
 
static VALUE get_next_values (VALUE obj, struct enumerator *e)
 
static VALUE enumerator_next_values (VALUE obj)
 
static VALUE ary2sv (VALUE args, int dup)
 
static VALUE enumerator_next (VALUE obj)
 
static VALUE enumerator_peek_values (VALUE obj)
 
static VALUE enumerator_peek_values_m (VALUE obj)
 
static VALUE enumerator_peek (VALUE obj)
 
static VALUE enumerator_feed (VALUE obj, VALUE v)
 
static VALUE enumerator_rewind (VALUE obj)
 
static VALUE append_method (VALUE obj, VALUE str, ID default_method, VALUE default_args)
 
static VALUE inspect_enumerator (VALUE obj, VALUE dummy, int recur)
 
static VALUE enumerator_inspect (VALUE obj)
 
static void yielder_mark (void *p)
 
static size_t yielder_memsize (const void *p)
 
static struct yielderyielder_ptr (VALUE obj)
 
static VALUE yielder_allocate (VALUE klass)
 
static VALUE yielder_init (VALUE obj, VALUE proc)
 
static VALUE yielder_initialize (VALUE obj)
 
static VALUE yielder_yield (VALUE obj, VALUE args)
 
static VALUE yielder_yield_push (VALUE obj, VALUE args)
 
static VALUE yielder_yield_i (RB_BLOCK_CALL_FUNC_ARGLIST(obj, memo))
 
static VALUE yielder_new (void)
 
static void generator_mark (void *p)
 
static size_t generator_memsize (const void *p)
 
static struct generatorgenerator_ptr (VALUE obj)
 
static VALUE generator_initialize (int argc, VALUE *argv, VALUE obj)
 
static VALUE generator_init_copy (VALUE obj, VALUE orig)
 
static VALUE generator_each (int argc, VALUE *argv, VALUE obj)
 
static VALUE enum_size (VALUE self)
 
static VALUE lazyenum_size (VALUE self, VALUE args, VALUE eobj)
 
static VALUE lazy_size (VALUE self)
 
static VALUE lazy_receiver_size (VALUE generator, VALUE args, VALUE lazy)
 
static VALUE lazy_init_iterator (RB_BLOCK_CALL_FUNC_ARGLIST(val, m))
 
static VALUE lazy_init_block_i (RB_BLOCK_CALL_FUNC_ARGLIST(val, m))
 
static VALUE lazy_initialize (int argc, VALUE *argv, VALUE self)
 
static VALUE lazy_set_method (VALUE lazy, VALUE args, rb_enumerator_size_func *size_fn)
 
static VALUE enumerable_lazy (VALUE obj)
 
static VALUE lazy_to_enum (int argc, VALUE *argv, VALUE self)
 
static VALUE lazy_map_func (RB_BLOCK_CALL_FUNC_ARGLIST(val, m))
 
static VALUE lazy_map (VALUE obj)
 
static VALUE lazy_flat_map_i (RB_BLOCK_CALL_FUNC_ARGLIST(i, yielder))
 
static VALUE lazy_flat_map_each (VALUE obj, VALUE yielder)
 
static VALUE lazy_flat_map_to_ary (VALUE obj, VALUE yielder)
 
static VALUE lazy_flat_map_func (RB_BLOCK_CALL_FUNC_ARGLIST(val, m))
 
static VALUE lazy_flat_map (VALUE obj)
 
static VALUE lazy_select_func (RB_BLOCK_CALL_FUNC_ARGLIST(val, m))
 
static VALUE lazy_select (VALUE obj)
 
static VALUE lazy_reject_func (RB_BLOCK_CALL_FUNC_ARGLIST(val, m))
 
static VALUE lazy_reject (VALUE obj)
 
static VALUE lazy_grep_func (RB_BLOCK_CALL_FUNC_ARGLIST(val, m))
 
static VALUE lazy_grep_iter (RB_BLOCK_CALL_FUNC_ARGLIST(val, m))
 
static VALUE lazy_grep (VALUE obj, VALUE pattern)
 
static VALUE call_next (VALUE obj)
 
static VALUE next_stopped (VALUE obj)
 
static VALUE lazy_zip_arrays_func (RB_BLOCK_CALL_FUNC_ARGLIST(val, arrays))
 
static VALUE lazy_zip_func (RB_BLOCK_CALL_FUNC_ARGLIST(val, zip_args))
 
static VALUE lazy_zip (int argc, VALUE *argv, VALUE obj)
 
static VALUE lazy_take_func (RB_BLOCK_CALL_FUNC_ARGLIST(val, args))
 
static VALUE lazy_take_size (VALUE generator, VALUE args, VALUE lazy)
 
static VALUE lazy_take (VALUE obj, VALUE n)
 
static VALUE lazy_take_while_func (RB_BLOCK_CALL_FUNC_ARGLIST(val, args))
 
static VALUE lazy_take_while (VALUE obj)
 
static VALUE lazy_drop_size (VALUE generator, VALUE args, VALUE lazy)
 
static VALUE lazy_drop_func (RB_BLOCK_CALL_FUNC_ARGLIST(val, args))
 
static VALUE lazy_drop (VALUE obj, VALUE n)
 
static VALUE lazy_drop_while_func (RB_BLOCK_CALL_FUNC_ARGLIST(val, args))
 
static VALUE lazy_drop_while (VALUE obj)
 
static VALUE lazy_super (int argc, VALUE *argv, VALUE lazy)
 
static VALUE lazy_lazy (VALUE obj)
 
static VALUE stop_result (VALUE self)
 
void InitVM_Enumerator (void)
 
void Init_Enumerator (void)
 

Variables

VALUE rb_cEnumerator
 
VALUE rb_cLazy
 
static ID id_rewind
 
static ID id_each
 
static ID id_new
 
static ID id_initialize
 
static ID id_yield
 
static ID id_call
 
static ID id_size
 
static ID id_to_enum
 
static ID id_eqq
 
static ID id_next
 
static ID id_result
 
static ID id_lazy
 
static ID id_receiver
 
static ID id_arguments
 
static ID id_memo
 
static ID id_method
 
static ID id_force
 
static VALUE sym_each
 
static VALUE sym_cycle
 
VALUE rb_eStopIteration
 
static VALUE rb_cGenerator
 
static VALUE rb_cYielder
 
static const rb_data_type_t enumerator_data_type
 
static const rb_data_type_t yielder_data_type
 
static const rb_data_type_t generator_data_type
 

Macro Definition Documentation

◆ enumerator_free

#define enumerator_free   RUBY_TYPED_DEFAULT_FREE

Definition at line 156 of file enumerator.c.

◆ generator_free

#define generator_free   RUBY_TYPED_DEFAULT_FREE

Definition at line 1171 of file enumerator.c.

◆ yielder_free

#define yielder_free   RUBY_TYPED_DEFAULT_FREE

Definition at line 1065 of file enumerator.c.

Function Documentation

◆ append_method()

static VALUE append_method ( VALUE  obj,
VALUE  str,
ID  default_method,
VALUE  default_args 
)
static

◆ ary2sv()

static VALUE ary2sv ( VALUE  args,
int  dup 
)
static

Definition at line 730 of file enumerator.c.

References enumerator::args, Qnil, RARRAY_AREF, RARRAY_LEN, rb_ary_dup(), RB_TYPE_P, and T_ARRAY.

Referenced by enumerator_next(), and enumerator_peek().

◆ call_next()

static VALUE call_next ( VALUE  obj)
static

Definition at line 1693 of file enumerator.c.

References id_next, enumerator::obj, and rb_funcall().

Referenced by lazy_zip_func().

◆ enum_size()

static VALUE enum_size ( VALUE  self)
static

Definition at line 1296 of file enumerator.c.

References id_size, Qnil, Qundef, and rb_check_funcall().

Referenced by lazy_size(), and lazyenum_size().

◆ enumerable_lazy()

static VALUE enumerable_lazy ( VALUE  obj)
static

◆ enumerator_allocate()

static VALUE enumerator_allocate ( VALUE  klass)
static

◆ enumerator_block_call()

static VALUE enumerator_block_call ( VALUE  obj,
rb_block_call_func func,
VALUE  arg 
)
static

◆ enumerator_each()

static VALUE enumerator_each ( int  argc,
VALUE argv,
VALUE  obj 
)
static

◆ enumerator_each_with_index()

static VALUE enumerator_each_with_index ( VALUE  obj)
static

Definition at line 554 of file enumerator.c.

References enumerator_with_index(), NULL, and enumerator::obj.

Referenced by InitVM_Enumerator().

◆ enumerator_enum_size()

static VALUE enumerator_enum_size ( VALUE  obj,
VALUE  args,
VALUE  eobj 
)
static

Definition at line 512 of file enumerator.c.

References enumerator_size(), and enumerator::obj.

Referenced by enumerator_with_index(), and enumerator_with_object().

◆ enumerator_feed()

static VALUE enumerator_feed ( VALUE  obj,
VALUE  v 
)
static

◆ enumerator_init()

static VALUE enumerator_init ( VALUE  enum_obj,
VALUE  obj,
VALUE  meth,
int  argc,
VALUE argv,
rb_enumerator_size_func size_fn,
VALUE  size 
)
static

◆ enumerator_init_copy()

static VALUE enumerator_init_copy ( VALUE  obj,
VALUE  orig 
)
static

◆ enumerator_initialize()

static VALUE enumerator_initialize ( int  argc,
VALUE argv,
VALUE  obj 
)
static

◆ enumerator_inspect()

static VALUE enumerator_inspect ( VALUE  obj)
static

Definition at line 1019 of file enumerator.c.

References inspect_enumerator(), enumerator::obj, and rb_exec_recursive().

Referenced by InitVM_Enumerator().

◆ enumerator_mark()

static void enumerator_mark ( void *  p)
static

◆ enumerator_memsize()

static size_t enumerator_memsize ( const void *  p)
static

Definition at line 159 of file enumerator.c.

◆ enumerator_next()

static VALUE enumerator_next ( VALUE  obj)
static

Definition at line 772 of file enumerator.c.

References ary2sv(), enumerator_next_values(), and enumerator::obj.

Referenced by InitVM_Enumerator().

◆ enumerator_next_values()

static VALUE enumerator_next_values ( VALUE  obj)
static

◆ enumerator_peek()

static VALUE enumerator_peek ( VALUE  obj)
static

Definition at line 846 of file enumerator.c.

References ary2sv(), enumerator_peek_values(), and enumerator::obj.

Referenced by InitVM_Enumerator().

◆ enumerator_peek_values()

static VALUE enumerator_peek_values ( VALUE  obj)
static

◆ enumerator_peek_values_m()

static VALUE enumerator_peek_values_m ( VALUE  obj)
static

Definition at line 818 of file enumerator.c.

References enumerator_peek_values(), enumerator::obj, and rb_ary_dup().

Referenced by InitVM_Enumerator().

◆ enumerator_ptr()

static struct enumerator* enumerator_ptr ( VALUE  obj)
static

◆ enumerator_rewind()

static VALUE enumerator_rewind ( VALUE  obj)
static

◆ enumerator_size()

static VALUE enumerator_size ( VALUE  obj)
static

◆ enumerator_with_index()

static VALUE enumerator_with_index ( int  argc,
VALUE argv,
VALUE  obj 
)
static

◆ enumerator_with_index_i()

static VALUE enumerator_with_index_i ( RB_BLOCK_CALL_FUNC_ARGLIST(val, m)  )
static

Definition at line 496 of file enumerator.c.

References argc, argv, rb_ary_new4, rb_int_succ(), rb_yield_values(), RNode::u1, val, and RNode::value.

Referenced by enumerator_with_index().

◆ enumerator_with_object()

static VALUE enumerator_with_object ( VALUE  obj,
VALUE  memo 
)
static

◆ enumerator_with_object_i()

static VALUE enumerator_with_object_i ( RB_BLOCK_CALL_FUNC_ARGLIST(val, memo)  )
static

Definition at line 560 of file enumerator.c.

References argc, argv, rb_ary_new4, rb_yield_values(), and val.

Referenced by enumerator_with_object().

◆ generator_allocate()

static VALUE generator_allocate ( VALUE  klass)
static

◆ generator_each()

static VALUE generator_each ( int  argc,
VALUE argv,
VALUE  obj 
)
static

◆ generator_init()

static VALUE generator_init ( VALUE  obj,
VALUE  proc 
)
static

◆ generator_init_copy()

static VALUE generator_init_copy ( VALUE  obj,
VALUE  orig 
)
static

◆ generator_initialize()

static VALUE generator_initialize ( int  argc,
VALUE argv,
VALUE  obj 
)
static

◆ generator_mark()

static void generator_mark ( void *  p)
static

Definition at line 1165 of file enumerator.c.

References generator::proc, and rb_gc_mark().

◆ generator_memsize()

static size_t generator_memsize ( const void *  p)
static

Definition at line 1174 of file enumerator.c.

◆ generator_ptr()

static struct generator* generator_ptr ( VALUE  obj)
static

◆ get_next_values()

static VALUE get_next_values ( VALUE  obj,
struct enumerator e 
)
static

◆ Init_Enumerator()

void Init_Enumerator ( void  )

◆ InitVM_Enumerator()

void InitVM_Enumerator ( void  )

◆ inspect_enumerator()

static VALUE inspect_enumerator ( VALUE  obj,
VALUE  dummy,
int  recur 
)
static

◆ lazy_drop()

static VALUE lazy_drop ( VALUE  obj,
VALUE  n 
)
static

◆ lazy_drop_func()

static VALUE lazy_drop_func ( RB_BLOCK_CALL_FUNC_ARGLIST(val, args)  )
static

Definition at line 1873 of file enumerator.c.

References argc, enumerator::args, argv, id_memo, id_yield, LONG2NUM, NIL_P, NUM2LONG, Qnil, rb_attr_get(), rb_funcall2, and rb_ivar_set().

Referenced by lazy_drop().

◆ lazy_drop_size()

static VALUE lazy_drop_size ( VALUE  generator,
VALUE  args,
VALUE  lazy 
)
static

◆ lazy_drop_while()

static VALUE lazy_drop_while ( VALUE  obj)
static

◆ lazy_drop_while_func()

static VALUE lazy_drop_while_func ( RB_BLOCK_CALL_FUNC_ARGLIST(val, args)  )
static

◆ lazy_flat_map()

static VALUE lazy_flat_map ( VALUE  obj)
static

◆ lazy_flat_map_each()

static VALUE lazy_flat_map_each ( VALUE  obj,
VALUE  yielder 
)
static

Definition at line 1534 of file enumerator.c.

References id_each, lazy_flat_map_i(), enumerator::obj, Qnil, and rb_block_call().

Referenced by lazy_flat_map_func().

◆ lazy_flat_map_func()

static VALUE lazy_flat_map_func ( RB_BLOCK_CALL_FUNC_ARGLIST(val, m)  )
static

◆ lazy_flat_map_i()

static VALUE lazy_flat_map_i ( RB_BLOCK_CALL_FUNC_ARGLIST(i, yielder )
static

Definition at line 1528 of file enumerator.c.

References argc, argv, id_yield, and rb_funcall2.

Referenced by lazy_flat_map_each().

◆ lazy_flat_map_to_ary()

static VALUE lazy_flat_map_to_ary ( VALUE  obj,
VALUE  yielder 
)
static

◆ lazy_grep()

static VALUE lazy_grep ( VALUE  obj,
VALUE  pattern 
)
static

◆ lazy_grep_func()

static VALUE lazy_grep_func ( RB_BLOCK_CALL_FUNC_ARGLIST(val, m)  )
static

Definition at line 1659 of file enumerator.c.

References argc, argv, id_eqq, id_yield, Qnil, rb_enum_values_pack(), rb_funcall(), result, and RTEST.

Referenced by lazy_grep().

◆ lazy_grep_iter()

static VALUE lazy_grep_iter ( RB_BLOCK_CALL_FUNC_ARGLIST(val, m)  )
static

Definition at line 1671 of file enumerator.c.

References argc, argv, id_eqq, id_yield, Qnil, rb_enum_values_pack(), rb_funcall(), rb_yield(), result, and RTEST.

Referenced by lazy_grep().

◆ lazy_init_block_i()

static VALUE lazy_init_block_i ( RB_BLOCK_CALL_FUNC_ARGLIST(val, m)  )
static

Definition at line 1347 of file enumerator.c.

References argc, argv, id_each, lazy_init_iterator(), Qnil, rb_block_call(), and val.

Referenced by lazy_initialize().

◆ lazy_init_iterator()

static VALUE lazy_init_iterator ( RB_BLOCK_CALL_FUNC_ARGLIST(val, m)  )
static

◆ lazy_initialize()

static VALUE lazy_initialize ( int  argc,
VALUE argv,
VALUE  self 
)
static

◆ lazy_lazy()

static VALUE lazy_lazy ( VALUE  obj)
static

Definition at line 1933 of file enumerator.c.

References enumerator::obj.

Referenced by InitVM_Enumerator().

◆ lazy_map()

static VALUE lazy_map ( VALUE  obj)
static

◆ lazy_map_func()

static VALUE lazy_map_func ( RB_BLOCK_CALL_FUNC_ARGLIST(val, m)  )
static

Definition at line 1507 of file enumerator.c.

References argc, argv, id_yield, Qnil, rb_funcall(), rb_yield_values2(), and result.

Referenced by lazy_map().

◆ lazy_receiver_size()

static VALUE lazy_receiver_size ( VALUE  generator,
VALUE  args,
VALUE  lazy 
)
static

Definition at line 1315 of file enumerator.c.

References lazy_size().

Referenced by lazy_map(), and lazy_zip().

◆ lazy_reject()

static VALUE lazy_reject ( VALUE  obj)
static

◆ lazy_reject_func()

static VALUE lazy_reject_func ( RB_BLOCK_CALL_FUNC_ARGLIST(val, m)  )
static

Definition at line 1636 of file enumerator.c.

References argc, argv, id_yield, Qnil, rb_enum_values_pack(), rb_funcall(), rb_yield(), and RTEST.

Referenced by lazy_reject().

◆ lazy_select()

static VALUE lazy_select ( VALUE  obj)
static

◆ lazy_select_func()

static VALUE lazy_select_func ( RB_BLOCK_CALL_FUNC_ARGLIST(val, m)  )
static

Definition at line 1613 of file enumerator.c.

References argc, argv, id_yield, Qnil, rb_enum_values_pack(), rb_funcall(), rb_yield(), and RTEST.

Referenced by lazy_select().

◆ lazy_set_method()

static VALUE lazy_set_method ( VALUE  lazy,
VALUE  args,
rb_enumerator_size_func size_fn 
)
static

◆ lazy_size()

static VALUE lazy_size ( VALUE  self)
static

Definition at line 1309 of file enumerator.c.

References enum_size(), id_receiver, and rb_ivar_get().

Referenced by lazy_drop_size(), lazy_receiver_size(), and lazy_take_size().

◆ lazy_super()

static VALUE lazy_super ( int  argc,
VALUE argv,
VALUE  lazy 
)
static

Definition at line 1927 of file enumerator.c.

References argc, argv, enumerable_lazy(), and rb_call_super().

Referenced by InitVM_Enumerator().

◆ lazy_take()

static VALUE lazy_take ( VALUE  obj,
VALUE  n 
)
static

◆ lazy_take_func()

static VALUE lazy_take_func ( RB_BLOCK_CALL_FUNC_ARGLIST(val, args)  )
static

◆ lazy_take_size()

static VALUE lazy_take_size ( VALUE  generator,
VALUE  args,
VALUE  lazy 
)
static

Definition at line 1809 of file enumerator.c.

References FIX2LONG, FIXNUM_P, id_arguments, lazy_size(), LONG2NUM, NIL_P, NUM2LONG, RARRAY_AREF, and rb_ivar_get().

Referenced by lazy_take().

◆ lazy_take_while()

static VALUE lazy_take_while ( VALUE  obj)
static

◆ lazy_take_while_func()

static VALUE lazy_take_while_func ( RB_BLOCK_CALL_FUNC_ARGLIST(val, args)  )
static

Definition at line 1839 of file enumerator.c.

References argc, argv, id_yield, Qnil, Qundef, rb_funcall2, rb_yield_values2(), result, and RTEST.

Referenced by lazy_take_while().

◆ lazy_to_enum()

static VALUE lazy_to_enum ( int  argc,
VALUE argv,
VALUE  self 
)
static

◆ lazy_to_enum_i()

static VALUE lazy_to_enum_i ( VALUE  self,
VALUE  meth,
int  argc,
VALUE argv,
rb_enumerator_size_func size_fn 
)
static

◆ lazy_zip()

static VALUE lazy_zip ( int  argc,
VALUE argv,
VALUE  obj 
)
static

◆ lazy_zip_arrays_func()

static VALUE lazy_zip_arrays_func ( RB_BLOCK_CALL_FUNC_ARGLIST(val, arrays)  )
static

◆ lazy_zip_func()

static VALUE lazy_zip_func ( RB_BLOCK_CALL_FUNC_ARGLIST(val, zip_args)  )
static

◆ lazyenum_size()

static VALUE lazyenum_size ( VALUE  self,
VALUE  args,
VALUE  eobj 
)
static

Definition at line 1303 of file enumerator.c.

References enum_size().

Referenced by enumerable_lazy().

◆ next_i()

static VALUE next_i ( VALUE  curr,
VALUE  obj 
)
static

◆ next_ii()

static VALUE next_ii ( RB_BLOCK_CALL_FUNC_ARGLIST(i, obj)  )
static

◆ next_init()

static void next_init ( VALUE  obj,
struct enumerator e 
)
static

◆ next_stopped()

static VALUE next_stopped ( VALUE  obj)
static

Definition at line 1699 of file enumerator.c.

References Qnil.

Referenced by lazy_zip_func().

◆ obj_to_enum()

static VALUE obj_to_enum ( int  argc,
VALUE argv,
VALUE  obj 
)
static

◆ rb_enumeratorize()

VALUE rb_enumeratorize ( VALUE  obj,
VALUE  meth,
int  argc,
VALUE argv 
)

◆ rb_enumeratorize_with_size()

VALUE rb_enumeratorize_with_size ( VALUE  obj,
VALUE  meth,
int  argc,
VALUE argv,
rb_enumerator_size_func size_fn 
)

◆ stop_result()

static VALUE stop_result ( VALUE  self)
static

Definition at line 1986 of file enumerator.c.

References id_result, and rb_attr_get().

Referenced by InitVM_Enumerator().

◆ yielder_allocate()

static VALUE yielder_allocate ( VALUE  klass)
static

Definition at line 1097 of file enumerator.c.

References yielder::proc, Qundef, TypedData_Make_Struct, and yielder_data_type.

Referenced by InitVM_Enumerator(), and yielder_new().

◆ yielder_init()

static VALUE yielder_init ( VALUE  obj,
VALUE  proc 
)
static

◆ yielder_initialize()

static VALUE yielder_initialize ( VALUE  obj)
static

Definition at line 1126 of file enumerator.c.

References rb_block_proc(), rb_need_block(), and yielder_init().

Referenced by InitVM_Enumerator().

◆ yielder_mark()

static void yielder_mark ( void *  p)
static

Definition at line 1059 of file enumerator.c.

References yielder::proc, and rb_gc_mark().

◆ yielder_memsize()

static size_t yielder_memsize ( const void *  p)
static

Definition at line 1068 of file enumerator.c.

◆ yielder_new()

static VALUE yielder_new ( void  )
static

Definition at line 1156 of file enumerator.c.

References rb_cYielder, rb_proc_new(), yielder_allocate(), yielder_init(), and yielder_yield_i().

Referenced by generator_each().

◆ yielder_ptr()

static struct yielder* yielder_ptr ( VALUE  obj)
static

Definition at line 1084 of file enumerator.c.

References yielder::proc, Qundef, rb_eArgError, rb_raise(), TypedData_Get_Struct, and yielder_data_type.

Referenced by yielder_yield().

◆ yielder_yield()

static VALUE yielder_yield ( VALUE  obj,
VALUE  args 
)
static

Definition at line 1135 of file enumerator.c.

References yielder::proc, rb_proc_call(), and yielder_ptr().

Referenced by InitVM_Enumerator(), and yielder_yield_push().

◆ yielder_yield_i()

static VALUE yielder_yield_i ( RB_BLOCK_CALL_FUNC_ARGLIST(obj, memo)  )
static

Definition at line 1150 of file enumerator.c.

References argc, argv, and rb_yield_values2().

Referenced by yielder_new().

◆ yielder_yield_push()

static VALUE yielder_yield_push ( VALUE  obj,
VALUE  args 
)
static

Definition at line 1143 of file enumerator.c.

References yielder_yield().

Referenced by InitVM_Enumerator().

Variable Documentation

◆ enumerator_data_type

const rb_data_type_t enumerator_data_type
static
Initial value:
= {
"enumerator",
{
},
}
static void enumerator_mark(void *p)
Definition: enumerator.c:143
#define RUBY_TYPED_FREE_IMMEDIATELY
Definition: ruby.h:1015
#define enumerator_free
Definition: enumerator.c:156
static size_t enumerator_memsize(const void *p)
Definition: enumerator.c:159
#define NULL
Definition: _sdbm.c:102

Definition at line 164 of file enumerator.c.

Referenced by enumerator_allocate(), enumerator_init(), enumerator_init_copy(), enumerator_ptr(), and inspect_enumerator().

◆ generator_data_type

const rb_data_type_t generator_data_type
static
Initial value:
= {
"generator",
{
},
}
#define RUBY_TYPED_FREE_IMMEDIATELY
Definition: ruby.h:1015
static void generator_mark(void *p)
Definition: enumerator.c:1165
static size_t generator_memsize(const void *p)
Definition: enumerator.c:1174
#define generator_free
Definition: enumerator.c:1171
#define NULL
Definition: _sdbm.c:102

Definition at line 1179 of file enumerator.c.

Referenced by generator_allocate(), generator_init(), generator_init_copy(), and generator_ptr().

◆ id_arguments

ID id_arguments
static

◆ id_call

ID id_call
static

Definition at line 107 of file enumerator.c.

Referenced by enumerator_initialize(), enumerator_size(), and Init_Enumerator().

◆ id_each

ID id_each
static

◆ id_eqq

ID id_eqq
static

Definition at line 108 of file enumerator.c.

Referenced by Init_Enumerator(), lazy_grep_func(), and lazy_grep_iter().

◆ id_force

ID id_force
static

Definition at line 108 of file enumerator.c.

Referenced by Init_Enumerator(), and lazy_flat_map_func().

◆ id_initialize

ID id_initialize
static

Definition at line 107 of file enumerator.c.

Referenced by Init_Enumerator(), and lazy_initialize().

◆ id_lazy

ID id_lazy
static

Definition at line 108 of file enumerator.c.

Referenced by Init_Enumerator().

◆ id_memo

ID id_memo
static

◆ id_method

ID id_method
static

Definition at line 108 of file enumerator.c.

Referenced by append_method(), enumerable_lazy(), Init_Enumerator(), and lazy_set_method().

◆ id_new

ID id_new
static

◆ id_next

ID id_next
static

Definition at line 108 of file enumerator.c.

Referenced by call_next(), and Init_Enumerator().

◆ id_receiver

ID id_receiver
static

Definition at line 108 of file enumerator.c.

Referenced by Init_Enumerator(), inspect_enumerator(), lazy_initialize(), and lazy_size().

◆ id_result

ID id_result
static

Definition at line 108 of file enumerator.c.

Referenced by Init_Enumerator(), next_i(), and stop_result().

◆ id_rewind

ID id_rewind
static

Definition at line 107 of file enumerator.c.

Referenced by enumerator_rewind(), and Init_Enumerator().

◆ id_size

ID id_size
static

Definition at line 107 of file enumerator.c.

Referenced by enum_size(), and Init_Enumerator().

◆ id_to_enum

ID id_to_enum
static

Definition at line 107 of file enumerator.c.

Referenced by Init_Enumerator(), and lazy_zip_func().

◆ id_yield

ID id_yield
static

◆ rb_cEnumerator

VALUE rb_cEnumerator

◆ rb_cGenerator

VALUE rb_cGenerator
static

Definition at line 126 of file enumerator.c.

Referenced by enumerator_initialize(), InitVM_Enumerator(), and lazy_initialize().

◆ rb_cLazy

VALUE rb_cLazy

◆ rb_cYielder

VALUE rb_cYielder
static

Definition at line 126 of file enumerator.c.

Referenced by InitVM_Enumerator(), and yielder_new().

◆ rb_eStopIteration

VALUE rb_eStopIteration

Definition at line 111 of file enumerator.c.

Referenced by InitVM_Enumerator(), lazy_zip_func(), next_i(), rb_f_loop(), and zip_i().

◆ sym_cycle

VALUE sym_cycle
static

Definition at line 109 of file enumerator.c.

Referenced by Init_Enumerator(), and lazy_take().

◆ sym_each

VALUE sym_each
static

◆ yielder_data_type

const rb_data_type_t yielder_data_type
static
Initial value:
= {
"yielder",
{
},
}
#define RUBY_TYPED_FREE_IMMEDIATELY
Definition: ruby.h:1015
static void yielder_mark(void *p)
Definition: enumerator.c:1059
static size_t yielder_memsize(const void *p)
Definition: enumerator.c:1068
#define yielder_free
Definition: enumerator.c:1065
#define NULL
Definition: _sdbm.c:102

Definition at line 1073 of file enumerator.c.

Referenced by yielder_allocate(), yielder_init(), and yielder_ptr().