hash.c File Reference

#include "ruby/ruby.h"
#include "ruby/st.h"
#include "ruby/util.h"
#include "ruby/encoding.h"
#include "internal.h"
#include <errno.h>
#include "probes.h"

Go to the source code of this file.

Data Structures
struct	foreach_safe_arg
struct	hash_foreach_arg
struct	update_callback_arg
struct	update_arg
struct	rehash_arg
struct	shift_var
struct	equal_data
struct	update_func_arg
struct	reset_hash_type_arg
Defines
#define	HAS_EXTRA_STATES(hash, klass)
#define	HASH_REJECT_COPY_EXTRA_STATES 1
#define	identhash st_hashtype_num
#define	NOINSERT_UPDATE_CALLBACK(func)
#define	UPDATE_CALLBACK(iter_lev, func) ((iter_lev) > 0 ? func##_noinsert : func##_insert)
#define	RHASH_UPDATE_ITER(h, iter_lev, key, func, a)
#define	RHASH_UPDATE(hash, key, func, arg) RHASH_UPDATE_ITER(hash, RHASH_ITER_LEV(hash), key, func, arg)
#define	GET_ENVIRON(e) (e)
#define	FREE_ENVIRON(e)
#define	ENVMATCH(n1, n2) (strcmp((n1), (n2)) == 0)
#define	ENVNMATCH(s1, s2, n) (memcmp((s1), (s2), (n)) == 0)
#define	rb_intern(str) rb_intern_const(str)
Typedefs
typedef int	st_foreach_func (st_data_t, st_data_t, st_data_t)
typedef int	rb_foreach_func (VALUE, VALUE, VALUE)
Functions
static VALUE	has_extra_methods (VALUE klass)
static VALUE	rb_hash_s_try_convert (VALUE, VALUE)
VALUE	rb_hash_freeze (VALUE hash)
VALUE	rb_hash_set_ifnone (VALUE hash, VALUE ifnone)
static int	rb_any_cmp (VALUE a, VALUE b)
static VALUE	hash_recursive (VALUE obj, VALUE arg, int recurse)
VALUE	rb_hash (VALUE obj)
long	rb_objid_hash (st_index_t index)
static st_index_t	rb_any_hash (VALUE a)
static int	foreach_safe_i (st_data_t key, st_data_t value, st_data_t args, int error)
void	st_foreach_safe (st_table table, int(func)(ANYARGS), st_data_t a)
static int	hash_foreach_iter (st_data_t key, st_data_t value, st_data_t argp, int error)
static VALUE	hash_foreach_ensure_rollback (VALUE hash)
static VALUE	hash_foreach_ensure (VALUE hash)
static VALUE	hash_foreach_call (VALUE arg)
void	rb_hash_foreach (VALUE hash, int(*func)(ANYARGS), VALUE farg)
static VALUE	hash_alloc (VALUE klass)
static VALUE	empty_hash_alloc (VALUE klass)
VALUE	rb_hash_new (void)
static VALUE	rb_hash_dup_empty (VALUE hash)
VALUE	rb_hash_dup (VALUE hash)
static void	rb_hash_modify_check (VALUE hash)
static struct st_table *	hash_tbl (VALUE hash)
struct st_table *	rb_hash_tbl (VALUE hash)
struct st_table *	rb_hash_tbl_raw (VALUE hash)
static void	rb_hash_modify (VALUE hash)
	NORETURN (static void no_new_key(void))
static void	no_new_key (void)
static int	tbl_update (VALUE hash, VALUE key, int(func)(st_data_t key, st_data_t *val, st_data_t arg, int existing), st_data_t optional_arg)
static void	default_proc_arity_check (VALUE proc)
static VALUE	rb_hash_initialize (int argc, VALUE *argv, VALUE hash)
static VALUE	rb_hash_s_create (int argc, VALUE *argv, VALUE klass)
static VALUE	to_hash (VALUE hash)
VALUE	rb_check_hash_type (VALUE hash)
static int	rb_hash_rehash_i (VALUE key, VALUE value, VALUE arg)
static VALUE	rb_hash_rehash (VALUE hash)
static VALUE	hash_default_value (VALUE hash, VALUE key)
VALUE	rb_hash_aref (VALUE hash, VALUE key)
VALUE	rb_hash_lookup2 (VALUE hash, VALUE key, VALUE def)
VALUE	rb_hash_lookup (VALUE hash, VALUE key)
static VALUE	rb_hash_fetch_m (int argc, VALUE *argv, VALUE hash)
VALUE	rb_hash_fetch (VALUE hash, VALUE key)
static VALUE	rb_hash_default (int argc, VALUE *argv, VALUE hash)
static VALUE	rb_hash_set_default (VALUE hash, VALUE ifnone)
static VALUE	rb_hash_default_proc (VALUE hash)
static VALUE	rb_hash_set_default_proc (VALUE hash, VALUE proc)
static int	key_i (VALUE key, VALUE value, VALUE arg)
static VALUE	rb_hash_key (VALUE hash, VALUE value)
static VALUE	rb_hash_index (VALUE hash, VALUE value)
static VALUE	rb_hash_delete_key (VALUE hash, VALUE key)
VALUE	rb_hash_delete (VALUE hash, VALUE key)
static int	shift_i_safe (VALUE key, VALUE value, VALUE arg)
static VALUE	rb_hash_shift (VALUE hash)
static int	delete_if_i (VALUE key, VALUE value, VALUE hash)
static VALUE	rb_hash_size (VALUE hash)
static VALUE	hash_enum_size (VALUE hash, VALUE args, VALUE eobj)
VALUE	rb_hash_delete_if (VALUE hash)
VALUE	rb_hash_reject_bang (VALUE hash)
static int	reject_i (VALUE key, VALUE value, VALUE result)
VALUE	rb_hash_reject (VALUE hash)
VALUE	rb_hash_values_at (int argc, VALUE *argv, VALUE hash)
static int	select_i (VALUE key, VALUE value, VALUE result)
VALUE	rb_hash_select (VALUE hash)
static int	keep_if_i (VALUE key, VALUE value, VALUE hash)
VALUE	rb_hash_select_bang (VALUE hash)
VALUE	rb_hash_keep_if (VALUE hash)
static int	clear_i (VALUE key, VALUE value, VALUE dummy)
VALUE	rb_hash_clear (VALUE hash)
static int	hash_aset (st_data_t key, st_data_t val, struct update_arg *arg, int existing)
static int	hash_aset_str (st_data_t key, st_data_t val, struct update_arg *arg, int existing)
	NOINSERT_UPDATE_CALLBACK (hash_aset)
	NOINSERT_UPDATE_CALLBACK (hash_aset_str)
VALUE	rb_hash_aset (VALUE hash, VALUE key, VALUE val)
static int	replace_i (VALUE key, VALUE val, VALUE hash)
static VALUE	rb_hash_initialize_copy (VALUE hash, VALUE hash2)
static VALUE	rb_hash_replace (VALUE hash, VALUE hash2)
static VALUE	rb_hash_empty_p (VALUE hash)
static int	each_value_i (VALUE key, VALUE value)
static VALUE	rb_hash_each_value (VALUE hash)
static int	each_key_i (VALUE key, VALUE value)
static VALUE	rb_hash_each_key (VALUE hash)
static int	each_pair_i (VALUE key, VALUE value)
static int	each_pair_i_fast (VALUE key, VALUE value)
static VALUE	rb_hash_each_pair (VALUE hash)
static int	to_a_i (VALUE key, VALUE value, VALUE ary)
static VALUE	rb_hash_to_a (VALUE hash)
static int	inspect_i (VALUE key, VALUE value, VALUE str)
static VALUE	inspect_hash (VALUE hash, VALUE dummy, int recur)
static VALUE	rb_hash_inspect (VALUE hash)
static VALUE	rb_hash_to_hash (VALUE hash)
static VALUE	rb_hash_to_h (VALUE hash)
static int	keys_i (VALUE key, VALUE value, VALUE ary)
VALUE	rb_hash_keys (VALUE hash)
static int	values_i (VALUE key, VALUE value, VALUE ary)
VALUE	rb_hash_values (VALUE hash)
static VALUE	rb_hash_has_key (VALUE hash, VALUE key)
static int	rb_hash_search_value (VALUE key, VALUE value, VALUE arg)
static VALUE	rb_hash_has_value (VALUE hash, VALUE val)
static int	eql_i (VALUE key, VALUE val1, VALUE arg)
static VALUE	recursive_eql (VALUE hash, VALUE dt, int recur)
static VALUE	hash_equal (VALUE hash1, VALUE hash2, int eql)
static VALUE	rb_hash_equal (VALUE hash1, VALUE hash2)
static VALUE	rb_hash_eql (VALUE hash1, VALUE hash2)
static int	hash_i (VALUE key, VALUE val, VALUE arg)
static VALUE	rb_hash_hash (VALUE hash)
static int	rb_hash_invert_i (VALUE key, VALUE value, VALUE hash)
static VALUE	rb_hash_invert (VALUE hash)
static int	rb_hash_update_callback (st_data_t key, st_data_t value, struct update_arg *arg, int existing)
	NOINSERT_UPDATE_CALLBACK (rb_hash_update_callback)
static int	rb_hash_update_i (VALUE key, VALUE value, VALUE hash)
static int	rb_hash_update_block_callback (st_data_t key, st_data_t value, struct update_arg *arg, int existing)
	NOINSERT_UPDATE_CALLBACK (rb_hash_update_block_callback)
static int	rb_hash_update_block_i (VALUE key, VALUE value, VALUE hash)
static VALUE	rb_hash_update (VALUE hash1, VALUE hash2)
static int	rb_hash_update_func_callback (st_data_t key, st_data_t value, struct update_arg *arg, int existing)
	NOINSERT_UPDATE_CALLBACK (rb_hash_update_func_callback)
static int	rb_hash_update_func_i (VALUE key, VALUE value, VALUE arg0)
VALUE	rb_hash_update_by (VALUE hash1, VALUE hash2, rb_hash_update_func *func)
static VALUE	rb_hash_merge (VALUE hash1, VALUE hash2)
static int	assoc_cmp (VALUE a, VALUE b)
static VALUE	lookup2_call (VALUE arg)
static VALUE	reset_hash_type (VALUE arg)
static int	assoc_i (VALUE key, VALUE val, VALUE arg)
VALUE	rb_hash_assoc (VALUE hash, VALUE key)
static int	rassoc_i (VALUE key, VALUE val, VALUE arg)
VALUE	rb_hash_rassoc (VALUE hash, VALUE obj)
static int	flatten_i (VALUE key, VALUE val, VALUE ary)
static VALUE	rb_hash_flatten (int argc, VALUE *argv, VALUE hash)
static VALUE	rb_hash_compare_by_id_p (VALUE hash)
static VALUE	rb_hash_compare_by_id (VALUE hash)
static VALUE	env_str_new (const char *ptr, long len)
static VALUE	env_str_new2 (const char *ptr)
static VALUE	env_delete (VALUE obj, VALUE name)
static VALUE	env_delete_m (VALUE obj, VALUE name)
static int	env_path_tainted (const char *)
static VALUE	rb_f_getenv (VALUE obj, VALUE name)
static VALUE	env_fetch (int argc, VALUE *argv)
static void	path_tainted_p (const char *path)
int	rb_env_path_tainted (void)
static int	envix (const char *nam)
	NORETURN (static void invalid_envname(const char *name))
static void	invalid_envname (const char *name)
static const char *	check_envname (const char *name)
void	ruby_setenv (const char name, const char value)
void	ruby_unsetenv (const char *name)
static VALUE	env_aset (VALUE obj, VALUE nm, VALUE val)
static VALUE	env_keys (void)
static VALUE	rb_env_size (VALUE ehash, VALUE args, VALUE eobj)
static VALUE	env_each_key (VALUE ehash)
static VALUE	env_values (void)
static VALUE	env_each_value (VALUE ehash)
static VALUE	env_each_pair (VALUE ehash)
static VALUE	env_reject_bang (VALUE ehash)
static VALUE	env_delete_if (VALUE ehash)
static VALUE	env_values_at (int argc, VALUE *argv)
static VALUE	env_select (VALUE ehash)
static VALUE	env_select_bang (VALUE ehash)
static VALUE	env_keep_if (VALUE ehash)
VALUE	rb_env_clear (void)
static VALUE	env_to_s (void)
static VALUE	env_inspect (void)
static VALUE	env_to_a (void)
static VALUE	env_none (void)
static VALUE	env_size (void)
static VALUE	env_empty_p (void)
static VALUE	env_has_key (VALUE env, VALUE key)
static VALUE	env_assoc (VALUE env, VALUE key)
static VALUE	env_has_value (VALUE dmy, VALUE obj)
static VALUE	env_rassoc (VALUE dmy, VALUE obj)
static VALUE	env_key (VALUE dmy, VALUE value)
static VALUE	env_index (VALUE dmy, VALUE value)
static VALUE	env_to_hash (void)
static VALUE	env_reject (void)
static VALUE	env_shift (void)
static VALUE	env_invert (void)
static int	env_replace_i (VALUE key, VALUE val, VALUE keys)
static VALUE	env_replace (VALUE env, VALUE hash)
static int	env_update_i (VALUE key, VALUE val)
static VALUE	env_update (VALUE env, VALUE hash)
void	Init_Hash (void)
Variables
VALUE	rb_cHash
static VALUE	envtbl
static ID	id_hash
static ID	id_yield
static ID	id_default
static ID	id_flatten_bang
static struct st_hash_type	objhash
struct st_hash_type	st_hashtype_num
static int	path_tainted = -1
static char **	origenviron
char **	environ

Define Documentation

#define ENVMATCH	(	n1,
		n2		)	(strcmp((n1), (n2)) == 0)

Definition at line 2519 of file hash.c.

Referenced by env_aset(), env_delete(), env_fetch(), and rb_f_getenv().

#define ENVNMATCH	(	s1,
		s2,
		n	)	(memcmp((s1), (s2), (n)) == 0)

Definition at line 2520 of file hash.c.

Referenced by envix().

#define FREE_ENVIRON ( e )

Definition at line 2513 of file hash.c.

Referenced by env_each_pair(), env_empty_p(), env_has_value(), env_inspect(), env_key(), env_keys(), env_rassoc(), env_shift(), env_size(), env_to_a(), env_to_hash(), env_values(), envix(), and rb_env_size().

#define GET_ENVIRON ( e ) (e)

Definition at line 2512 of file hash.c.

Referenced by env_each_pair(), env_empty_p(), env_has_value(), env_inspect(), env_key(), env_keys(), env_rassoc(), env_shift(), env_size(), env_to_a(), env_to_hash(), env_values(), envix(), rb_env_size(), and ruby_setenv().

#define HAS_EXTRA_STATES	(	hash,
		klass		)

Value:

( \
    ((klass = has_extra_methods(rb_obj_class(hash))) != 0) || \
    FL_TEST((hash), FL_EXIVAR|FL_TAINT|HASH_PROC_DEFAULT) || \
    !NIL_P(RHASH_IFNONE(hash)))

Definition at line 30 of file hash.c.

Referenced by rb_hash_reject().

#define HASH_REJECT_COPY_EXTRA_STATES 1

Definition at line 34 of file hash.c.

#define identhash st_hashtype_num

Definition at line 173 of file hash.c.

Referenced by rb_hash_aset(), rb_hash_assoc(), rb_hash_compare_by_id(), and rb_hash_compare_by_id_p().

#define NOINSERT_UPDATE_CALLBACK ( func )

Value:

static int                                                                   \
func##_noinsert(st_data_t *key, st_data_t *val, st_data_t arg, int existing) \
{                                                                            \
    if (!existing) no_new_key();                                             \
    return func(key, val, (struct update_arg *)arg, existing);               \
}                                                                            \
                                                                             \
static int                                                                   \
func##_insert(st_data_t *key, st_data_t *val, st_data_t arg, int existing)   \
{                                                                            \
    return func(key, val, (struct update_arg *)arg, existing);               \
}

Definition at line 384 of file hash.c.

#define rb_intern ( str ) rb_intern_const(str)

#define RHASH_UPDATE	(	hash,
		key,
		func,
		arg	)	RHASH_UPDATE_ITER(hash, RHASH_ITER_LEV(hash), key, func, arg)

Definition at line 435 of file hash.c.

Referenced by rb_hash_update_block_i(), rb_hash_update_func_i(), and rb_hash_update_i().

#define RHASH_UPDATE_ITER	(	h,
		iter_lev,
		key,
		func,
		a	)

Value:

do {                        \
    tbl_update((h), (key), UPDATE_CALLBACK((iter_lev), func), (st_data_t)(a)); \
} while (0)

Definition at line 431 of file hash.c.

Referenced by rb_hash_aset().

#define UPDATE_CALLBACK	(	iter_lev,
		func		)	((iter_lev) > 0 ? func##_noinsert : func##_insert)

Definition at line 429 of file hash.c.

Typedef Documentation

typedef int rb_foreach_func(VALUE, VALUE, VALUE)

Definition at line 210 of file hash.c.

typedef int st_foreach_func(st_data_t, st_data_t, st_data_t)

Definition at line 175 of file hash.c.

Function Documentation

static int assoc_cmp	(	VALUE	a,
		VALUE	b
	)			`[static]`

Definition at line 2260 of file hash.c.

References rb_equal(), and RTEST.

Referenced by rb_hash_assoc().

static int assoc_i	(	VALUE	key,
		VALUE	val,
		VALUE	arg
	)			`[static]`

Definition at line 2286 of file hash.c.

References args, rb_assoc_new(), rb_equal(), and RTEST.

Referenced by rb_hash_assoc().

static const char* check_envname ( const char * name ) [static]

Definition at line 2746 of file hash.c.

References invalid_envname(), and strchr().

Referenced by ruby_setenv().

static int clear_i	(	VALUE	key,
		VALUE	value,
		VALUE	dummy
	)			`[static]`

Definition at line 1316 of file hash.c.

Referenced by rb_hash_clear().

static void default_proc_arity_check ( VALUE proc ) [static]

Definition at line 439 of file hash.c.

References rb_eTypeError, rb_proc_arity(), rb_proc_lambda_p(), and rb_raise().

Referenced by rb_hash_initialize(), and rb_hash_set_default_proc().

static int delete_if_i	(	VALUE	key,
		VALUE	value,
		VALUE	hash
	)			`[static]`

Definition at line 1071 of file hash.c.

References rb_yield_values(), and RTEST.

Referenced by rb_hash_delete_if(), and rb_hash_reject_bang().

static int each_key_i	(	VALUE	key,
		VALUE	value
	)			`[static]`

Definition at line 1571 of file hash.c.

References rb_yield().

Referenced by rb_hash_each_key().

static int each_pair_i	(	VALUE	key,
		VALUE	value
	)			`[static]`

Definition at line 1604 of file hash.c.

References rb_assoc_new(), and rb_yield().

Referenced by rb_hash_each_pair().

static int each_pair_i_fast	(	VALUE	key,
		VALUE	value
	)			`[static]`

Definition at line 1611 of file hash.c.

References rb_yield_values().

Referenced by rb_hash_each_pair().

static int each_value_i	(	VALUE	key,
		VALUE	value
	)			`[static]`

Definition at line 1537 of file hash.c.

References rb_yield().

Referenced by rb_hash_each_value().

static VALUE empty_hash_alloc ( VALUE klass ) [static]

Definition at line 297 of file hash.c.

References hash_alloc(), rb_sourcefile, rb_sourceline(), RUBY_DTRACE_HASH_CREATE, and RUBY_DTRACE_HASH_CREATE_ENABLED.

Referenced by Init_Hash().

static VALUE env_aset	(	VALUE	obj,
		VALUE	nm,
		VALUE	val
	)			`[static]`

Definition at line 2880 of file hash.c.

References env_delete(), ENVMATCH, name, NIL_P, OBJ_TAINTED, PATH_ENV, path_tainted_p(), Qnil, rb_eArgError, rb_raise(), RSTRING_LEN, RSTRING_PTR, ruby_setenv(), and SafeStringValue.

Referenced by env_replace_i(), env_update_i(), and Init_Hash().

static VALUE env_assoc	(	VALUE	env,
		VALUE	key
	)			`[static]`

Definition at line 3400 of file hash.c.

References getenv, Qnil, rb_assoc_new(), rb_eArgError, rb_raise(), rb_tainted_str_new2, RSTRING_LEN, RSTRING_PTR, and SafeStringValue.

Referenced by Init_Hash().

static VALUE env_delete	(	VALUE	obj,
		VALUE	name
	)			`[static]`

Definition at line 2544 of file hash.c.

References env_str_new2(), ENVMATCH, getenv, PATH_ENV, Qnil, rb_eArgError, rb_raise(), RSTRING_LEN, RSTRING_PTR, ruby_setenv(), SafeStringValue, and val.

Referenced by env_aset(), env_delete_m(), env_reject_bang(), env_replace(), env_select_bang(), env_shift(), and rb_env_clear().

static VALUE env_delete_if ( VALUE ehash ) [static]

Definition at line 3111 of file hash.c.

References env_reject_bang(), envtbl, rb_env_size(), and RETURN_SIZED_ENUMERATOR.

Referenced by Init_Hash().

static VALUE env_delete_m	(	VALUE	obj,
		VALUE	name
	)			`[static]`

Definition at line 2576 of file hash.c.

References env_delete(), NIL_P, rb_block_given_p(), rb_yield(), and val.

Referenced by Init_Hash().

static VALUE env_each_key ( VALUE ehash ) [static]

Definition at line 2962 of file hash.c.

References env_keys(), RARRAY_AREF, RARRAY_LEN, rb_env_size(), rb_yield(), and RETURN_SIZED_ENUMERATOR.

Referenced by Init_Hash().

static VALUE env_each_pair ( VALUE ehash ) [static]

Definition at line 3035 of file hash.c.

References env_str_new(), env_str_new2(), FREE_ENVIRON, GET_ENVIRON, RARRAY_AREF, RARRAY_LEN, rb_ary_new(), rb_ary_push(), rb_assoc_new(), rb_block_arity(), rb_env_size(), rb_yield(), rb_yield_values(), RETURN_SIZED_ENUMERATOR, and strchr().

Referenced by Init_Hash().

static VALUE env_each_value ( VALUE ehash ) [static]

Definition at line 3010 of file hash.c.

References env_values(), RARRAY_AREF, RARRAY_LEN, rb_env_size(), rb_yield(), and RETURN_SIZED_ENUMERATOR.

Referenced by Init_Hash().

static VALUE env_empty_p ( void ) [static]

Definition at line 3357 of file hash.c.

References FREE_ENVIRON, GET_ENVIRON, Qfalse, and Qtrue.

Referenced by Init_Hash().

static VALUE env_fetch	(	int	argc,
		VALUE *	argv
	)			`[static]`

Definition at line 2636 of file hash.c.

References env, env_path_tainted(), env_str_new2(), ENVMATCH, getenv, PATH_ENV, PRIsVALUE, rb_block_given_p(), rb_eArgError, rb_eKeyError, rb_filesystem_encoding(), rb_filesystem_str_new_cstr(), rb_raise(), rb_scan_args(), rb_str_conv_enc(), rb_str_new(), rb_utf8_encoding(), rb_warn(), rb_yield(), RSTRING_LEN, RSTRING_PTR, SafeStringValue, and strlen().

Referenced by Init_Hash().

static VALUE env_has_key	(	VALUE	env,
		VALUE	key
	)			`[static]`

Definition at line 3380 of file hash.c.

References getenv, Qfalse, Qtrue, rb_eArgError, rb_raise(), RSTRING_LEN, RSTRING_PTR, and SafeStringValue.

Referenced by Init_Hash().

static VALUE env_has_value	(	VALUE	dmy,
		VALUE	obj
	)			`[static]`

Definition at line 3421 of file hash.c.

References FREE_ENVIRON, GET_ENVIRON, NIL_P, Qfalse, Qnil, Qtrue, rb_check_safe_obj(), rb_check_string_type(), RSTRING_LEN, RSTRING_PTR, strchr(), and strlen().

Referenced by Init_Hash().

static VALUE env_index	(	VALUE	dmy,
		VALUE	value
	)			`[static]`

Definition at line 3514 of file hash.c.

References env_key(), and rb_warn().

Referenced by Init_Hash().

static VALUE env_inspect ( void ) [static]

Definition at line 3259 of file hash.c.

References FREE_ENVIRON, GET_ENVIRON, OBJ_TAINT, rb_inspect(), rb_str_buf_append(), rb_str_buf_cat(), rb_str_buf_cat2(), rb_str_buf_new2, rb_str_new2, and strchr().

Referenced by Init_Hash().

static VALUE env_invert ( void ) [static]

Definition at line 3597 of file hash.c.

References env_to_hash(), and rb_hash_invert().

Referenced by Init_Hash().

static VALUE env_keep_if ( VALUE ehash ) [static]

Definition at line 3211 of file hash.c.

References env_select_bang(), envtbl, rb_env_size(), and RETURN_SIZED_ENUMERATOR.

Referenced by Init_Hash().

static VALUE env_key	(	VALUE	dmy,
		VALUE	value
	)			`[static]`

Definition at line 3484 of file hash.c.

References env_str_new(), FREE_ENVIRON, GET_ENVIRON, Qnil, RSTRING_LEN, RSTRING_PTR, SafeStringValue, strchr(), and strlen().

Referenced by env_index(), and Init_Hash().

static VALUE env_keys ( void ) [static]

Definition at line 2918 of file hash.c.

References env_str_new(), FREE_ENVIRON, GET_ENVIRON, rb_ary_new(), rb_ary_push(), and strchr().

Referenced by env_each_key(), env_reject_bang(), env_replace(), env_select(), env_select_bang(), Init_Hash(), and rb_env_clear().

static VALUE env_none ( void ) [static]

Definition at line 3325 of file hash.c.

References Qnil.

Referenced by Init_Hash().

static int env_path_tainted ( const char * path ) [static]

Definition at line 2676 of file hash.c.

References path_tainted_p().

Referenced by env_fetch(), and rb_f_getenv().

static VALUE env_rassoc	(	VALUE	dmy,
		VALUE	obj
	)			`[static]`

Definition at line 3452 of file hash.c.

References FREE_ENVIRON, GET_ENVIRON, NIL_P, Qnil, rb_assoc_new(), rb_check_safe_obj(), rb_check_string_type(), rb_tainted_str_new(), result, RSTRING_LEN, RSTRING_PTR, strchr(), and strlen().

Referenced by Init_Hash().

static VALUE env_reject ( void ) [static]

Definition at line 3557 of file hash.c.

References env_to_hash(), and rb_hash_delete_if().

Referenced by Init_Hash().

static VALUE env_reject_bang ( VALUE ehash ) [static]

Definition at line 3078 of file hash.c.

References env_delete(), env_keys(), envtbl, FL_TAINT, FL_UNSET, NIL_P, Qnil, RARRAY_AREF, RARRAY_LEN, rb_env_size(), rb_f_getenv(), rb_yield_values(), RBASIC_CLEAR_CLASS, RETURN_SIZED_ENUMERATOR, RTEST, and val.

Referenced by env_delete_if(), and Init_Hash().

static VALUE env_replace	(	VALUE	env,
		VALUE	hash
	)			`[static]`

Definition at line 3620 of file hash.c.

References env_delete(), env_keys(), env_replace_i(), RARRAY_AREF, RARRAY_LEN, rb_hash_foreach(), and to_hash().

Referenced by Init_Hash().

static int env_replace_i	(	VALUE	key,
		VALUE	val,
		VALUE	keys
	)			`[static]`

Definition at line 3603 of file hash.c.

References env_aset(), Qnil, rb_ary_delete(), and rb_ary_includes().

Referenced by env_replace().

static VALUE env_select ( VALUE ehash ) [static]

Definition at line 3148 of file hash.c.

References env_keys(), NIL_P, Qnil, RARRAY_AREF, RARRAY_LEN, rb_env_size(), rb_f_getenv(), rb_hash_aset(), rb_hash_new(), rb_yield_values(), result, RETURN_SIZED_ENUMERATOR, RTEST, and val.

Referenced by Init_Hash().

static VALUE env_select_bang ( VALUE ehash ) [static]

Definition at line 3178 of file hash.c.

References env_delete(), env_keys(), envtbl, FL_TAINT, FL_UNSET, NIL_P, Qnil, RARRAY_AREF, RARRAY_LEN, rb_env_size(), rb_f_getenv(), rb_yield_values(), RBASIC_CLEAR_CLASS, RETURN_SIZED_ENUMERATOR, RTEST, and val.

Referenced by env_keep_if(), and Init_Hash().

static VALUE env_shift ( void ) [static]

Definition at line 3570 of file hash.c.

References env_delete(), env_str_new(), env_str_new2(), FREE_ENVIRON, GET_ENVIRON, getenv, Qnil, rb_assoc_new(), result, RSTRING_PTR, strchr(), and val.

Referenced by Init_Hash().

static VALUE env_size ( void ) [static]

Definition at line 3338 of file hash.c.

References FREE_ENVIRON, GET_ENVIRON, and INT2FIX.

Referenced by Init_Hash().

static VALUE env_str_new	(	const char *	ptr,
		long	len
	)			`[static]`

Definition at line 2524 of file hash.c.

References rb_locale_encoding(), rb_locale_str_new(), rb_obj_freeze(), rb_str_conv_enc(), rb_str_new(), and rb_utf8_encoding().

Referenced by env_each_pair(), env_key(), env_keys(), env_shift(), env_str_new2(), env_to_a(), and env_to_hash().

static VALUE env_str_new2 ( const char * ptr ) [static]

Definition at line 2537 of file hash.c.

References env_str_new(), Qnil, and strlen().

Referenced by env_delete(), env_each_pair(), env_fetch(), env_shift(), env_to_a(), env_to_hash(), env_values(), and rb_f_getenv().

static VALUE env_to_a ( void ) [static]

Definition at line 3298 of file hash.c.

References env_str_new(), env_str_new2(), FREE_ENVIRON, GET_ENVIRON, rb_ary_new(), rb_ary_push(), rb_assoc_new(), and strchr().

Referenced by Init_Hash().

static VALUE env_to_hash ( void ) [static]

Definition at line 3529 of file hash.c.

References env_str_new(), env_str_new2(), FREE_ENVIRON, GET_ENVIRON, rb_hash_aset(), rb_hash_new(), and strchr().

Referenced by env_invert(), env_reject(), and Init_Hash().

static VALUE env_to_s ( void ) [static]

Definition at line 3247 of file hash.c.

References rb_usascii_str_new2.

Referenced by Init_Hash().

static VALUE env_update	(	VALUE	env,
		VALUE	hash
	)			`[static]`

Definition at line 3657 of file hash.c.

References env_update_i(), rb_hash_foreach(), and to_hash().

Referenced by Init_Hash().

static int env_update_i	(	VALUE	key,
		VALUE	val
	)			`[static]`

Definition at line 3637 of file hash.c.

References env_aset(), Qnil, rb_block_given_p(), rb_f_getenv(), and rb_yield_values().

Referenced by env_update().

static VALUE env_values ( void ) [static]

Definition at line 2982 of file hash.c.

References env_str_new2(), FREE_ENVIRON, GET_ENVIRON, rb_ary_new(), rb_ary_push(), and strchr().

Referenced by env_each_value(), and Init_Hash().

static VALUE env_values_at	(	int	argc,
		VALUE *	argv
	)			`[static]`

Definition at line 3126 of file hash.c.

References Qnil, rb_ary_new(), rb_ary_push(), rb_f_getenv(), and result.

Referenced by Init_Hash().

static int envix ( const char * nam ) [static]

Definition at line 2706 of file hash.c.

References ENVNMATCH, FREE_ENVIRON, GET_ENVIRON, and strlen().

Referenced by ruby_setenv().

static int eql_i	(	VALUE	key,
		VALUE	val1,
		VALUE	arg
	)			`[static]`

Definition at line 1929 of file hash.c.

References equal_data::eql, Qfalse, rb_eql(), rb_equal(), equal_data::result, st_lookup(), and equal_data::tbl.

Referenced by recursive_eql().

static int flatten_i	(	VALUE	key,
		VALUE	val,
		VALUE	ary
	)			`[static]`

Definition at line 2381 of file hash.c.

References rb_ary_cat().

Referenced by rb_hash_flatten().

static int foreach_safe_i	(	st_data_t	key,
		st_data_t	value,
		st_data_t	args,
		int	error
	)			`[static]`

Definition at line 184 of file hash.c.

References foreach_safe_arg::arg, and foreach_safe_arg::func.

Referenced by st_foreach_safe().

static VALUE has_extra_methods ( VALUE klass ) [static]

Definition at line 37 of file hash.c.

References rb_cHash, RCLASS_M_TBL, and RCLASS_SUPER.

static VALUE hash_alloc ( VALUE klass ) [static]

Definition at line 287 of file hash.c.

References FL_WB_PROTECTED, NEWOBJ_OF, Qnil, RGENGC_WB_PROTECTED_HASH, RHASH_SET_IFNONE, and T_HASH.

Referenced by empty_hash_alloc(), rb_hash_new(), rb_hash_rehash(), and rb_hash_s_create().

static int hash_aset	(	st_data_t *	key,
		st_data_t *	val,
		struct update_arg *	arg,
		int	existing
	)			`[static]`

Definition at line 1349 of file hash.c.

References update_arg::arg, update_arg::new_key, update_arg::new_value, and update_arg::old_value.

Referenced by hash_aset_str(), and rb_hash_aset().

static int hash_aset_str	(	st_data_t *	key,
		st_data_t *	val,
		struct update_arg *	arg,
		int	existing
	)			`[static]`

Definition at line 1364 of file hash.c.

References hash_aset(), and rb_str_new_frozen().

Referenced by rb_hash_aset().

static VALUE hash_default_value	(	VALUE	hash,
		VALUE	key
	)			`[static]`

Definition at line 678 of file hash.c.

References CLASS_OF, FL_TEST, HASH_PROC_DEFAULT, id_default, id_yield, Qnil, Qundef, rb_funcall(), rb_method_basic_definition_p(), and RHASH_IFNONE.

Referenced by rb_hash_aref(), and rb_hash_shift().

static VALUE hash_enum_size	(	VALUE	hash,
		VALUE	args,
		VALUE	eobj
	)			`[static]`

Definition at line 1082 of file hash.c.

References rb_hash_size().

Referenced by rb_hash_delete_if(), rb_hash_each_key(), rb_hash_each_pair(), rb_hash_each_value(), rb_hash_keep_if(), rb_hash_reject(), rb_hash_reject_bang(), rb_hash_select(), and rb_hash_select_bang().

static VALUE hash_equal	(	VALUE	hash1,
		VALUE	hash2,
		int	eql
	)			`[static]`

Definition at line 1959 of file hash.c.

References equal_data::eql, FL_TEST, HASH_PROC_DEFAULT, Qfalse, Qtrue, rb_eql(), rb_equal(), rb_exec_recursive_paired(), rb_intern, rb_respond_to(), RB_TYPE_P, recursive_eql(), RHASH, RHASH_IFNONE, RHASH_SIZE, T_HASH, and equal_data::tbl.

Referenced by rb_hash_eql(), and rb_hash_equal().

static VALUE hash_foreach_call ( VALUE arg ) [static]

Definition at line 263 of file hash.c.

References hash(), hash_foreach_iter(), Qnil, Qundef, rb_eRuntimeError, rb_raise(), RHASH, and st_foreach_check().

Referenced by rb_hash_foreach().

static VALUE hash_foreach_ensure ( VALUE hash ) [static]

Definition at line 251 of file hash.c.

References FL_TEST, FL_UNSET, HASH_DELETED, Qundef, RHASH, RHASH_ITER_LEV, and st_cleanup_safe().

Referenced by Init_Hash(), and rb_hash_foreach().

static VALUE hash_foreach_ensure_rollback ( VALUE hash ) [static]

Definition at line 244 of file hash.c.

References RHASH_ITER_LEV.

Referenced by Init_Hash().

static int hash_foreach_iter	(	st_data_t	key,
		st_data_t	value,
		st_data_t	argp,
		int	error
	)			`[static]`

Definition at line 219 of file hash.c.

References hash_foreach_arg::arg, FL_SET, hash_foreach_arg::func, hash_foreach_arg::hash, HASH_DELETED, rb_eRuntimeError, rb_raise(), and RHASH.

Referenced by hash_foreach_call().

static int hash_i	(	VALUE	key,
		VALUE	val,
		VALUE	arg
	)			`[static]`

Definition at line 2030 of file hash.c.

References rb_hash(), and st_hash().

Referenced by rb_hash_hash().

static VALUE hash_recursive	(	VALUE	obj,
		VALUE	arg,
		int	recurse
	)			`[static]`

Definition at line 99 of file hash.c.

References id_hash, INT2FIX, and rb_funcallv().

Referenced by rb_hash().

static struct st_table* hash_tbl ( VALUE hash ) [static, read]

Definition at line 344 of file hash.c.

References objhash, RHASH, and st_init_table().

Referenced by rb_hash_aset(), rb_hash_modify(), rb_hash_replace(), rb_hash_tbl(), and rb_hash_tbl_raw().

void Init_Hash ( void )

Definition at line 3779 of file hash.c.

References empty_hash_alloc(), env_aset(), env_assoc(), env_delete_if(), env_delete_m(), env_each_key(), env_each_pair(), env_each_value(), env_empty_p(), env_fetch(), env_has_key(), env_has_value(), env_index(), env_inspect(), env_invert(), env_keep_if(), env_key(), env_keys(), env_none(), env_rassoc(), env_reject(), env_reject_bang(), env_replace(), env_select(), env_select_bang(), env_shift(), env_size(), env_to_a(), env_to_hash(), env_to_s(), env_update(), env_values(), env_values_at(), envtbl, hash_foreach_ensure(), hash_foreach_ensure_rollback(), id_default, id_flatten_bang, id_hash, id_yield, rb_cHash, rb_cObject, rb_define_alias(), rb_define_alloc_func(), rb_define_class(), rb_define_global_const(), rb_define_method(), rb_define_singleton_method(), rb_env_clear(), rb_extend_object(), rb_f_getenv(), rb_hash_aref(), rb_hash_aset(), rb_hash_assoc(), rb_hash_clear(), rb_hash_compare_by_id(), rb_hash_compare_by_id_p(), rb_hash_default(), rb_hash_default_proc(), rb_hash_delete(), rb_hash_delete_if(), rb_hash_each_key(), rb_hash_each_pair(), rb_hash_each_value(), rb_hash_empty_p(), rb_hash_eql(), rb_hash_equal(), rb_hash_fetch_m(), rb_hash_flatten(), rb_hash_has_key(), rb_hash_has_value(), rb_hash_hash(), rb_hash_index(), rb_hash_initialize(), rb_hash_initialize_copy(), rb_hash_inspect(), rb_hash_invert(), rb_hash_keep_if(), rb_hash_key(), rb_hash_keys(), rb_hash_merge(), rb_hash_rassoc(), rb_hash_rehash(), rb_hash_reject(), rb_hash_reject_bang(), rb_hash_replace(), rb_hash_s_create(), rb_hash_s_try_convert(), rb_hash_select(), rb_hash_select_bang(), rb_hash_set_default(), rb_hash_set_default_proc(), rb_hash_shift(), rb_hash_size(), rb_hash_to_a(), rb_hash_to_h(), rb_hash_to_hash(), rb_hash_update(), rb_hash_values(), rb_hash_values_at(), rb_include_module(), rb_intern, rb_mEnumerable, rb_obj_alloc(), and ruby_register_rollback_func_for_ensure().

static VALUE inspect_hash	(	VALUE	hash,
		VALUE	dummy,
		int	recur
	)			`[static]`

Definition at line 1703 of file hash.c.

References inspect_i(), OBJ_INFECT, rb_hash_foreach(), rb_str_buf_cat2(), rb_str_buf_new2, and rb_usascii_str_new2.

Referenced by rb_hash_inspect().

static int inspect_i	(	VALUE	key,
		VALUE	value,
		VALUE	str
	)			`[static]`

Definition at line 1681 of file hash.c.

References OBJ_INFECT, rb_enc_copy(), rb_inspect(), rb_str_buf_append(), rb_str_buf_cat_ascii(), and RSTRING_LEN.

Referenced by inspect_hash().

static void invalid_envname ( const char * name ) [static]

Definition at line 2740 of file hash.c.

References rb_sprintf(), and rb_syserr_fail_str().

Referenced by check_envname(), and ruby_setenv().

static int keep_if_i	(	VALUE	key,
		VALUE	value,
		VALUE	hash
	)			`[static]`

Definition at line 1261 of file hash.c.

References rb_yield_values(), and RTEST.

Referenced by rb_hash_keep_if(), and rb_hash_select_bang().

static int key_i	(	VALUE	key,
		VALUE	value,
		VALUE	arg
	)			`[static]`

Definition at line 922 of file hash.c.

References args, and rb_equal().

Referenced by rb_hash_key().

static int keys_i	(	VALUE	key,
		VALUE	value,
		VALUE	ary
	)			`[static]`

Definition at line 1773 of file hash.c.

References rb_ary_push().

Referenced by rb_hash_keys().

static VALUE lookup2_call ( VALUE arg ) [static]

Definition at line 2266 of file hash.c.

References args, Qundef, and rb_hash_lookup2().

Referenced by rb_hash_assoc().

static void no_new_key ( void ) [static]

Definition at line 374 of file hash.c.

References rb_eRuntimeError, and rb_raise().

Referenced by rb_hash_aset().

NOINSERT_UPDATE_CALLBACK ( rb_hash_update_func_callback )

NOINSERT_UPDATE_CALLBACK ( rb_hash_update_block_callback )

NOINSERT_UPDATE_CALLBACK ( rb_hash_update_callback )

NOINSERT_UPDATE_CALLBACK ( hash_aset_str )

NOINSERT_UPDATE_CALLBACK ( hash_aset )

NORETURN ( static void invalid_envnameconst char *name )

NORETURN ( static void no_new_keyvoid )

static void path_tainted_p ( const char * path ) [static]

Definition at line 2670 of file hash.c.

References rb_path_check().

Referenced by env_aset(), env_path_tainted(), and rb_env_path_tainted().

static int rassoc_i	(	VALUE	key,
		VALUE	val,
		VALUE	arg
	)			`[static]`

Definition at line 2345 of file hash.c.

References args, rb_assoc_new(), rb_equal(), and RTEST.

Referenced by rb_hash_rassoc().

static int rb_any_cmp	(	VALUE	a,
		VALUE	b
	)			`[static]`

Definition at line 80 of file hash.c.

References FIXNUM_P, Qundef, rb_cString, rb_eql(), rb_str_hash_cmp(), RB_TYPE_P, RBASIC, SYMBOL_P, and T_STRING.

static st_index_t rb_any_hash ( VALUE a ) [static]

Definition at line 129 of file hash.c.

References BUILTIN_TYPE, FIX2LONG, FLONUM_P, Qundef, rb_dbl_hash(), rb_float_value, rb_hash(), rb_objid_hash(), rb_str_hash(), SPECIAL_CONST_P, T_FLOAT, and T_STRING.

Referenced by rb_objid_hash().

VALUE rb_check_hash_type ( VALUE hash )

Definition at line 597 of file hash.c.

References rb_check_convert_type(), and T_HASH.

Referenced by get_hash(), rawmode_opt(), rb_econv_prepare_options(), rb_exec_getargs(), rb_Hash(), rb_hash_s_try_convert(), rb_io_s_popen(), rb_scan_args(), rb_str_sub_bang(), str_gsub(), and vm_callee_setup_keyword_arg().

VALUE rb_env_clear ( void )

Definition at line 3225 of file hash.c.

References env_delete(), env_keys(), envtbl, NIL_P, Qnil, RARRAY_AREF, RARRAY_LEN, rb_f_getenv(), and val.

Referenced by Init_Hash(), and rb_execarg_run_options().

int rb_env_path_tainted ( void )

Definition at line 2685 of file hash.c.

References getenv, PATH_ENV, and path_tainted_p().

Referenced by security().

static VALUE rb_env_size	(	VALUE	ehash,
		VALUE	args,
		VALUE	eobj
	)			`[static]`

Definition at line 2937 of file hash.c.

References cnt, FREE_ENVIRON, GET_ENVIRON, LONG2FIX, and strchr().

Referenced by env_delete_if(), env_each_key(), env_each_pair(), env_each_value(), env_keep_if(), env_reject_bang(), env_select(), and env_select_bang().

static VALUE rb_f_getenv	(	VALUE	obj,
		VALUE	name
	)			`[static]`

Definition at line 2595 of file hash.c.

References env, env_path_tainted(), env_str_new2(), ENVMATCH, getenv, PATH_ENV, Qnil, rb_eArgError, rb_filesystem_encoding(), rb_filesystem_str_new_cstr(), rb_obj_freeze(), rb_raise(), rb_str_conv_enc(), rb_str_new(), rb_utf8_encoding(), RSTRING_LEN, RSTRING_PTR, SafeStringValue, and strlen().

Referenced by env_reject_bang(), env_select(), env_select_bang(), env_update_i(), env_values_at(), Init_Hash(), and rb_env_clear().

VALUE rb_hash ( VALUE obj )

Definition at line 106 of file hash.c.

References CHAR_BIT, FIXNUM_P, hash_recursive(), INTEGER_PACK_NATIVE_BYTE_ORDER, LONG2FIX, rb_exec_recursive_outer(), rb_integer_pack(), rb_to_int(), RB_TYPE_P, and T_BIGNUM.

Referenced by cdhash_hash(), hash_i(), nucomp_hash(), nurat_hash(), range_hash(), rb_any_hash(), rb_ary_hash(), rb_struct_hash(), and time_hash().

VALUE rb_hash_aref	(	VALUE	hash,
		VALUE	key
	)

Definition at line 706 of file hash.c.

References hash_default_value(), RHASH, st_lookup(), and val.

Referenced by cbsubst_get_subst_arg(), cbsubst_scan_args(), cbsubst_sym_to_subst(), cParser_initialize(), cState_configure(), cto_i(), dump_output(), econv_opts(), econv_primitive_convert(), extract_binmode(), generate_json_object(), group_by_i(), hash2ptr_dispparams(), hash2result(), Init_Hash(), io_read_nonblock(), io_s_write(), iseq_build_from_ary_body(), JSON_parse_object(), mString_Extend_json_create(), open_key_args(), ossl_ssl_read_internal(), ossl_ssl_write_nonblock(), parse_main(), pruby_get_instance(), rawmode_opt(), rb_econv_open_opts(), rb_econv_prepare_options(), rb_hash_values_at(), rb_io_extract_modeenc(), rb_io_initialize(), rb_io_write_nonblock(), rb_str_sub_bang(), rb_thread_variable_get(), rb_threadptr_pending_interrupt_check_mask(), realpath_rec(), recursive_list_access(), str_gsub(), str_transcode0(), strio_read_nonblock(), tk_do_callback(), tr_setup_table(), transcode_loop(), and zstream_run().

VALUE rb_hash_aset	(	VALUE	hash,
		VALUE	key,
		VALUE	val
	)

Definition at line 1402 of file hash.c.

References hash_aset(), hash_aset_str(), hash_tbl(), identhash, no_new_key(), rb_cString, rb_hash_modify(), rb_obj_class(), RHASH, RHASH_ITER_LEV, and RHASH_UPDATE_ITER.

Referenced by add_activated_refinement(), ary_add_hash(), ary_add_hash_by(), cbsubst_table_setup(), cdhash_set_label_i(), check_exec_fds(), check_exec_fds_1(), check_exec_options_i_extract(), collect_values_of_values(), core_hash_merge(), count_nodes(), count_objects(), count_objects_size(), coverage(), coverage_result_i(), cState_to_h(), cto_i(), date_zone_to_diff(), debug_lines(), enum_to_h_i(), env_select(), env_to_hash(), fdbm_invert(), fdbm_to_hash(), fgdbm_invert(), fgdbm_to_hash(), fsdbm_invert(), fsdbm_to_hash(), gc_profile_record_get(), group_by_i(), Init_GC(), Init_Hash(), Init_ossl_asn1(), Init_ossl_x509name(), io_s_write(), iseq_data_to_ary(), JSON_parse_object(), mString_to_json_raw_object(), ole_const_load(), ossl_dh_get_params(), ossl_dsa_get_params(), ossl_rsa_get_params(), ossl_sslctx_get_session_cache_stats(), pruby_register_instance(), r_object0(), rb_ary_to_h(), rb_econv_prepare_options(), rb_enc_aliases_enc_i(), rb_hash_invert_i(), rb_hash_s_create(), rb_inflate_add_dictionary(), rb_mod_refine(), rb_struct_to_h(), rb_thread_variable_set(), rb_uninterruptible(), rb_using_refinement(), rb_vm_add_root_module(), reachable_object_from_root_i(), realpath_rec(), recursive_list_access(), recursive_push(), reg_named_captures_iter(), reject_i(), replace_i(), ripper_init_eventids1_table(), ripper_init_eventids2_table(), select_i(), separate_symbol(), set_state_ivars(), set_zero(), set_zero_i(), sig_list(), tk_install_cmd_core(), to_strkey(), tr_setup_table(), tr_trans(), and when_vals().

VALUE rb_hash_assoc	(	VALUE	hash,
		VALUE	key
	)

Definition at line 2312 of file hash.c.

References args, assoc_cmp(), assoc_i(), reset_hash_type_arg::hash, identhash, lookup2_call(), reset_hash_type_arg::orighash, Qnil, Qundef, rb_assoc_new(), rb_ensure(), rb_hash_foreach(), reset_hash_type(), RHASH, and RHASH_EMPTY_P.

Referenced by Init_Hash().

VALUE rb_hash_clear ( VALUE hash )

Definition at line 1333 of file hash.c.

References clear_i(), rb_hash_foreach(), rb_hash_modify_check(), RHASH, RHASH_ITER_LEV, and st_clear().

Referenced by Init_Hash(), and rb_hash_replace().

static VALUE rb_hash_compare_by_id ( VALUE hash ) [static]

Definition at line 2454 of file hash.c.

References identhash, rb_hash_compare_by_id_p(), rb_hash_modify(), rb_hash_rehash(), and RHASH.

Referenced by Init_Hash().

static VALUE rb_hash_compare_by_id_p ( VALUE hash ) [static]

Definition at line 2473 of file hash.c.

References identhash, Qfalse, Qtrue, and RHASH.

Referenced by Init_Hash(), and rb_hash_compare_by_id().

static VALUE rb_hash_default	(	int	argc,
		VALUE *	argv,
		VALUE	hash
	)			`[static]`

Definition at line 818 of file hash.c.

References FL_TEST, HASH_PROC_DEFAULT, id_yield, Qnil, rb_funcall(), rb_scan_args(), and RHASH_IFNONE.

Referenced by Init_Hash().

static VALUE rb_hash_default_proc ( VALUE hash ) [static]

Definition at line 876 of file hash.c.

References FL_TEST, HASH_PROC_DEFAULT, Qnil, and RHASH_IFNONE.

Referenced by Init_Hash().

VALUE rb_hash_delete	(	VALUE	hash,
		VALUE	key
	)

Definition at line 1005 of file hash.c.

References Qnil, Qundef, rb_block_given_p(), rb_hash_delete_key(), rb_hash_modify_check(), rb_yield(), and val.

Referenced by Init_Hash(), pruby_unregister_instance(), recursive_pop(), and tk_uninstall_cmd().

VALUE rb_hash_delete_if ( VALUE hash )

Definition at line 1103 of file hash.c.

References delete_if_i(), hash_enum_size(), rb_hash_foreach(), rb_hash_modify_check(), RETURN_SIZED_ENUMERATOR, and RHASH.

Referenced by env_reject(), fdbm_reject(), fgdbm_reject(), fsdbm_reject(), and Init_Hash().

static VALUE rb_hash_delete_key	(	VALUE	hash,
		VALUE	key
	)			`[static]`

Definition at line 969 of file hash.c.

References FL_SET, HASH_DELETED, Qundef, RHASH, RHASH_ITER_LEV, st_delete(), st_delete_safe(), and val.

Referenced by rb_hash_delete(), and rb_hash_shift().

VALUE rb_hash_dup ( VALUE hash )

Definition at line 329 of file hash.c.

References rb_hash_dup_empty(), RHASH, RHASH_EMPTY_P, and st_copy().

Referenced by io_s_write(), and rb_using_refinement().

static VALUE rb_hash_dup_empty ( VALUE hash ) [static]

Definition at line 313 of file hash.c.

References FL_EXIVAR, FL_SET, FL_TAINT, FL_TEST, HASH_PROC_DEFAULT, NEWOBJ_OF, rb_copy_generic_ivar(), rb_obj_class(), RBASIC, RHASH_IFNONE, RHASH_SET_IFNONE, and T_MASK.

Referenced by rb_hash_dup(), and rb_hash_reject().

static VALUE rb_hash_each_key ( VALUE hash ) [static]

Definition at line 1596 of file hash.c.

References each_key_i(), hash_enum_size(), rb_hash_foreach(), and RETURN_SIZED_ENUMERATOR.

Referenced by Init_Hash().

static VALUE rb_hash_each_pair ( VALUE hash ) [static]

Definition at line 1640 of file hash.c.

References each_pair_i(), each_pair_i_fast(), hash_enum_size(), rb_block_arity(), rb_hash_foreach(), and RETURN_SIZED_ENUMERATOR.

Referenced by Init_Hash().

static VALUE rb_hash_each_value ( VALUE hash ) [static]

Definition at line 1563 of file hash.c.

References each_value_i(), hash_enum_size(), rb_hash_foreach(), and RETURN_SIZED_ENUMERATOR.

Referenced by Init_Hash().

static VALUE rb_hash_empty_p ( VALUE hash ) [static]

Definition at line 1531 of file hash.c.

References Qfalse, Qtrue, and RHASH_EMPTY_P.

Referenced by Init_Hash().

static VALUE rb_hash_eql	(	VALUE	hash1,
		VALUE	hash2
	)			`[static]`

Definition at line 2024 of file hash.c.

References hash_equal(), and TRUE.

Referenced by Init_Hash().

static VALUE rb_hash_equal	(	VALUE	hash1,
		VALUE	hash2
	)			`[static]`

Definition at line 2010 of file hash.c.

References FALSE, and hash_equal().

Referenced by Init_Hash().

VALUE rb_hash_fetch	(	VALUE	hash,
		VALUE	key
	)

Definition at line 791 of file hash.c.

References rb_hash_fetch_m().

static VALUE rb_hash_fetch_m	(	int	argc,
		VALUE *	argv,
		VALUE	hash
	)			`[static]`

Definition at line 763 of file hash.c.

References NIL_P, PRIsVALUE, rb_any_to_s(), rb_block_given_p(), rb_eKeyError, rb_inspect(), rb_protect(), rb_raise(), rb_scan_args(), rb_str_ellipsize(), rb_warn(), rb_yield(), RHASH, st_lookup(), and val.

Referenced by Init_Hash(), and rb_hash_fetch().

static VALUE rb_hash_flatten	(	int	argc,
		VALUE *	argv,
		VALUE	hash
	)			`[static]`

Definition at line 2409 of file hash.c.

References flatten_i(), id_flatten_bang, INT2FIX, level, NUM2INT, rb_ary_new_capa(), rb_funcall2, rb_hash_foreach(), rb_hash_to_a(), and RHASH_SIZE.

Referenced by Init_Hash().

void rb_hash_foreach	(	VALUE	hash,
		int(*)(ANYARGS)	func,
		VALUE	farg
	)

Definition at line 273 of file hash.c.

References hash_foreach_arg::arg, func, hash_foreach_arg::func, hash_foreach_arg::hash, hash_foreach_call(), hash_foreach_ensure(), rb_ensure(), RHASH, and RHASH_ITER_LEV.

Referenced by cbsubst_def_attr_aliases(), core_hash_merge_kwd(), env_replace(), env_update(), initialize(), inspect_hash(), iseq_data_to_ary(), iseq_set_sequence(), JSON_parse_string(), rb_hash_assoc(), rb_hash_clear(), rb_hash_delete_if(), rb_hash_each_key(), rb_hash_each_pair(), rb_hash_each_value(), rb_hash_flatten(), rb_hash_has_value(), rb_hash_hash(), rb_hash_invert(), rb_hash_keep_if(), rb_hash_key(), rb_hash_keys(), rb_hash_rassoc(), rb_hash_rehash(), rb_hash_reject(), rb_hash_reject_bang(), rb_hash_replace(), rb_hash_select(), rb_hash_select_bang(), rb_hash_shift(), rb_hash_to_a(), rb_hash_update(), rb_hash_update_by(), rb_hash_values(), rb_thread_s_handle_interrupt(), rb_thread_variables(), reachable_objects_from_root(), recursive_eql(), using_module_recursive(), and w_object().

VALUE rb_hash_freeze ( VALUE hash )

Definition at line 62 of file hash.c.

References rb_obj_freeze().

Referenced by rb_coverage_result(), and rb_econv_prepare_options().

static VALUE rb_hash_has_key	(	VALUE	hash,
		VALUE	key
	)			`[static]`

Definition at line 1876 of file hash.c.

References Qfalse, Qtrue, RHASH, and st_lookup().

Referenced by Init_Hash().

static VALUE rb_hash_has_value	(	VALUE	hash,
		VALUE	val
	)			`[static]`

Definition at line 1912 of file hash.c.

References Qfalse, rb_hash_foreach(), and rb_hash_search_value().

Referenced by Init_Hash().

static VALUE rb_hash_hash ( VALUE hash ) [static]

Definition at line 2050 of file hash.c.

References hash_i(), INT2FIX, rb_hash_end, rb_hash_foreach(), rb_hash_start(), rb_hash_uint, RHASH_SIZE, and size.

Referenced by Init_Hash().

static VALUE rb_hash_index	(	VALUE	hash,
		VALUE	value
	)			`[static]`

Definition at line 962 of file hash.c.

References rb_hash_key(), and rb_warn().

Referenced by Init_Hash().

static VALUE rb_hash_initialize	(	int	argc,
		VALUE *	argv,
		VALUE	hash
	)			`[static]`

Definition at line 485 of file hash.c.

References default_proc_arity_check(), FL_SET, HASH_PROC_DEFAULT, rb_block_given_p(), rb_block_proc(), rb_check_arity, rb_hash_modify(), rb_scan_args(), and RHASH_SET_IFNONE.

Referenced by Init_Hash().

static VALUE rb_hash_initialize_copy	(	VALUE	hash,
		VALUE	hash2
	)			`[static]`

Definition at line 1431 of file hash.c.

References Check_Type, FL_SET, FL_TEST, FL_UNSET, HASH_PROC_DEFAULT, rb_hash_modify_check(), rb_hash_rehash(), RHASH, RHASH_IFNONE, RHASH_SET_IFNONE, st_clear(), st_copy(), st_free_table(), T_HASH, and to_hash().

Referenced by Init_Hash().

static VALUE rb_hash_inspect ( VALUE hash ) [static]

Definition at line 1728 of file hash.c.

References inspect_hash(), rb_exec_recursive(), rb_usascii_str_new2, and RHASH_EMPTY_P.

Referenced by Init_Hash().

static VALUE rb_hash_invert ( VALUE hash ) [static]

Definition at line 2082 of file hash.c.

References rb_hash_foreach(), rb_hash_invert_i(), and rb_hash_new().

Referenced by env_invert(), and Init_Hash().

static int rb_hash_invert_i	(	VALUE	key,
		VALUE	value,
		VALUE	hash
	)			`[static]`

Definition at line 2063 of file hash.c.

References rb_hash_aset().

Referenced by rb_hash_invert().

VALUE rb_hash_keep_if ( VALUE hash )

Definition at line 1306 of file hash.c.

References hash_enum_size(), keep_if_i(), rb_hash_foreach(), rb_hash_modify_check(), RETURN_SIZED_ENUMERATOR, and RHASH.

Referenced by Init_Hash().

static VALUE rb_hash_key	(	VALUE	hash,
		VALUE	value
	)			`[static]`

Definition at line 948 of file hash.c.

References args, key_i(), Qnil, and rb_hash_foreach().

Referenced by Init_Hash(), and rb_hash_index().

VALUE rb_hash_keys ( VALUE hash )

Definition at line 1792 of file hash.c.

References keys_i(), OBJ_PROMOTED, Qundef, RARRAY_PTR_USE, rb_ary_new_capa(), rb_ary_set_len(), rb_gc_writebarrier_remember_promoted(), rb_hash_foreach(), RHASH, RHASH_SIZE, size, ST_DATA_COMPATIBLE_P, and st_keys_check().

Referenced by Init_Hash().

VALUE rb_hash_lookup	(	VALUE	hash,
		VALUE	key
	)

Definition at line 728 of file hash.c.

References Qnil, and rb_hash_lookup2().

VALUE rb_hash_lookup2	(	VALUE	hash,
		VALUE	key,
		VALUE	def
	)

Definition at line 717 of file hash.c.

References RHASH, st_lookup(), and val.

Referenced by ary_add_hash(), ary_add_hash_by(), lookup2_call(), rb_hash_lookup(), rb_io_extract_encoding_option(), recursive_check(), recursive_pop(), and recursive_push().

static VALUE rb_hash_merge	(	VALUE	hash1,
		VALUE	hash2
	)			`[static]`

Definition at line 2254 of file hash.c.

References rb_hash_update(), and rb_obj_dup().

Referenced by Init_Hash().

static void rb_hash_modify ( VALUE hash ) [static]

Definition at line 366 of file hash.c.

References hash_tbl(), and rb_hash_modify_check().

Referenced by rb_hash_aset(), rb_hash_compare_by_id(), rb_hash_initialize(), rb_hash_reject_bang(), rb_hash_update(), and rb_hash_update_by().

static void rb_hash_modify_check ( VALUE hash ) [static]

Definition at line 338 of file hash.c.

References rb_check_frozen.

Referenced by rb_hash_clear(), rb_hash_delete(), rb_hash_delete_if(), rb_hash_initialize_copy(), rb_hash_keep_if(), rb_hash_modify(), rb_hash_rehash(), rb_hash_replace(), rb_hash_select_bang(), rb_hash_set_default(), rb_hash_set_default_proc(), and rb_hash_shift().

VALUE rb_hash_new ( void )

Definition at line 307 of file hash.c.

References hash_alloc(), and rb_cHash.

Referenced by allocate_cbsubst_info(), ary_tmp_hash_new(), check_exec_fds(), check_exec_options_i_extract(), core_hash_from_ary(), count_nodes(), count_objects(), count_objects_size(), count_tdata_objects(), create_encoding_table_core(), cState_to_h(), date__httpdate(), date__iso8601(), date__jisx0301(), date__parse(), date__rfc2822(), date__rfc3339(), date__xmlschema(), date_s__strptime_internal(), date_zone_to_diff(), enum_group_by(), enum_to_h(), env_select(), env_to_hash(), fdbm_invert(), fdbm_to_hash(), fgdbm_invert(), fgdbm_to_hash(), fsdbm_invert(), fsdbm_to_hash(), gc_latest_gc_info(), gc_profile_record_get(), gc_stat(), hidden_identity_hash_new(), ident_hash_new(), Init_BareVM(), Init_GC(), Init_ossl_asn1(), Init_ossl_x509name(), Init_sizeof(), Init_tkutil(), Init_VM(), io_s_write(), iseq_compile_each(), iseq_data_to_ary(), JSON_parse_object(), make_compile_option_value(), mString_to_json_raw_object(), nil_to_h(), ole_const_load(), ossl_dh_get_params(), ossl_dsa_get_params(), ossl_rsa_get_params(), ossl_sslctx_get_session_cache_stats(), pruby_init(), r_object0(), rb_ary_to_h(), rb_coverage_result(), rb_coverage_start(), rb_econv_prepare_options(), rb_enc_aliases(), rb_execarg_fixup(), rb_Hash(), rb_hash_invert(), rb_hash_reject(), rb_hash_select(), rb_hash_to_h(), rb_inflate_s_allocate(), rb_realpath_internal(), rb_reg_named_captures(), rb_struct_to_h(), rb_uninterruptible(), reachable_object_from_root_i(), reachable_objects_from_root(), recursive_push(), ripper_init_eventids1_table(), ripper_init_eventids2_table(), ruby_thread_init(), separate_symbol(), sig_list(), tk_symbolkey2str(), tr_setup_table(), tr_trans(), vm_callee_setup_keyword_arg(), vm_default_params(), and vm_stat().

VALUE rb_hash_rassoc	(	VALUE	hash,
		VALUE	obj
	)

Definition at line 2370 of file hash.c.

References args, Qnil, rassoc_i(), and rb_hash_foreach().

Referenced by Init_Hash().

static VALUE rb_hash_rehash ( VALUE hash ) [static]

Definition at line 654 of file hash.c.

References hash_alloc(), rb_eRuntimeError, rb_hash_foreach(), rb_hash_modify_check(), rb_hash_rehash_i(), rb_raise(), RHASH, RHASH_ITER_LEV, st_free_table(), and st_init_table_with_size().

Referenced by Init_Hash(), rb_hash_compare_by_id(), and rb_hash_initialize_copy().

static int rb_hash_rehash_i	(	VALUE	key,
		VALUE	value,
		VALUE	arg
	)			`[static]`

Definition at line 625 of file hash.c.

References st_insert().

Referenced by rb_hash_rehash().

VALUE rb_hash_reject ( VALUE hash )

Definition at line 1159 of file hash.c.

References FL_EXIVAR, FL_TAINT, FL_TEST, HAS_EXTRA_STATES, hash_enum_size(), HASH_PROC_DEFAULT, NIL_P, PRIsVALUE, rb_hash_dup_empty(), rb_hash_foreach(), rb_hash_new(), rb_obj_instance_variables, rb_warn(), reject_i(), result, RETURN_SIZED_ENUMERATOR, RHASH_EMPTY_P, RHASH_IFNONE, RTEST, and ruby_verbose.

Referenced by Init_Hash().

VALUE rb_hash_reject_bang ( VALUE hash )

Definition at line 1122 of file hash.c.

References delete_if_i(), hash_enum_size(), Qnil, rb_hash_foreach(), rb_hash_modify(), RETURN_SIZED_ENUMERATOR, RHASH, and RHASH_SIZE.

Referenced by Init_Hash().

static VALUE rb_hash_replace	(	VALUE	hash,
		VALUE	hash2
	)			`[static]`

Definition at line 1477 of file hash.c.

References FL_SET, FL_TEST, FL_UNSET, HASH_PROC_DEFAULT, hash_tbl(), rb_hash_clear(), rb_hash_foreach(), rb_hash_modify_check(), replace_i(), RHASH, RHASH_IFNONE, RHASH_SET_IFNONE, and to_hash().

Referenced by Init_Hash().

static VALUE rb_hash_s_create	(	int	argc,
		VALUE *	argv,
		VALUE	klass
	)			`[static]`

Definition at line 526 of file hash.c.

References hash_alloc(), NIL_P, Qnil, RARRAY_AREF, RARRAY_LEN, rb_builtin_class_name(), rb_check_array_type(), rb_eArgError, rb_hash_aset(), rb_hash_s_try_convert(), rb_raise(), rb_warn(), RHASH, st_copy(), and val.

Referenced by Init_Hash().

static VALUE rb_hash_s_try_convert	(	VALUE	dummy,
		VALUE	hash
	)			`[static]`

Definition at line 614 of file hash.c.

References rb_check_hash_type().

Referenced by Init_Hash(), and rb_hash_s_create().

static int rb_hash_search_value	(	VALUE	key,
		VALUE	value,
		VALUE	arg
	)			`[static]`

Definition at line 1887 of file hash.c.

References Qtrue, and rb_equal().

Referenced by rb_hash_has_value().

VALUE rb_hash_select ( VALUE hash )

Definition at line 1248 of file hash.c.

References hash_enum_size(), rb_hash_foreach(), rb_hash_new(), result, RETURN_SIZED_ENUMERATOR, RHASH_EMPTY_P, and select_i().

Referenced by Init_Hash().

VALUE rb_hash_select_bang ( VALUE hash )

Definition at line 1279 of file hash.c.

References hash_enum_size(), keep_if_i(), Qnil, rb_hash_foreach(), rb_hash_modify_check(), RETURN_SIZED_ENUMERATOR, and RHASH.

Referenced by Init_Hash().

static VALUE rb_hash_set_default	(	VALUE	hash,
		VALUE	ifnone
	)			`[static]`

Definition at line 852 of file hash.c.

References FL_UNSET, HASH_PROC_DEFAULT, rb_hash_modify_check(), and RHASH_SET_IFNONE.

Referenced by Init_Hash().

static VALUE rb_hash_set_default_proc	(	VALUE	hash,
		VALUE	proc
	)			`[static]`

Definition at line 898 of file hash.c.

References default_proc_arity_check(), FL_SET, FL_UNSET, HASH_PROC_DEFAULT, NIL_P, rb_check_convert_type(), rb_eTypeError, rb_hash_modify_check(), rb_obj_classname(), rb_obj_is_proc(), rb_raise(), RHASH_SET_IFNONE, and T_DATA.

Referenced by Init_Hash().

VALUE rb_hash_set_ifnone	(	VALUE	hash,
		VALUE	ifnone
	)

Definition at line 73 of file hash.c.

References RB_OBJ_WRITE, and RHASH.

static VALUE rb_hash_shift ( VALUE hash ) [static]

Definition at line 1047 of file hash.c.

References hash_default_value(), shift_var::key, Qnil, Qundef, rb_assoc_new(), rb_hash_delete_key(), rb_hash_foreach(), rb_hash_modify_check(), RHASH, RHASH_ITER_LEV, shift_i_safe(), st_shift(), and shift_var::val.

Referenced by Init_Hash().

static VALUE rb_hash_size ( VALUE hash ) [static]

Definition at line 1514 of file hash.c.

References INT2FIX, and RHASH_SIZE.

Referenced by hash_enum_size(), and Init_Hash().

struct st_table* rb_hash_tbl ( VALUE hash ) [read]

Definition at line 353 of file hash.c.

References hash_tbl(), and OBJ_WB_UNPROTECT.

Referenced by collect_values_of_values().

struct st_table* rb_hash_tbl_raw ( VALUE hash ) [read]

Definition at line 360 of file hash.c.

References hash_tbl().

Referenced by clear_coverage(), ident_hash_new(), iseq_compile_each(), rb_ary_and(), rb_ary_diff(), rb_ary_uniq_bang(), rb_check_exec_env(), rb_check_exec_options(), rb_execarg_extract_options(), rb_extract_keywords(), and unknown_keyword_error().

static VALUE rb_hash_to_a ( VALUE hash ) [static]

Definition at line 1669 of file hash.c.

References OBJ_INFECT, rb_ary_new_capa(), rb_hash_foreach(), RHASH_SIZE, and to_a_i().

Referenced by Init_Hash(), and rb_hash_flatten().

static VALUE rb_hash_to_h ( VALUE hash ) [static]

Definition at line 1757 of file hash.c.

References FL_SET, FL_TEST, HASH_PROC_DEFAULT, rb_cHash, rb_hash_new(), rb_obj_class(), RHASH, RHASH_EMPTY_P, RHASH_IFNONE, RHASH_SET_IFNONE, and st_copy().

Referenced by Init_Hash().

static VALUE rb_hash_to_hash ( VALUE hash ) [static]

Definition at line 1743 of file hash.c.

Referenced by Init_Hash().

static VALUE rb_hash_update	(	VALUE	hash1,
		VALUE	hash2
	)			`[static]`

Definition at line 2165 of file hash.c.

References rb_block_given_p(), rb_hash_foreach(), rb_hash_modify(), rb_hash_update_block_i(), rb_hash_update_i(), and to_hash().

Referenced by Init_Hash(), and rb_hash_merge().

static int rb_hash_update_block_callback	(	st_data_t *	key,
		st_data_t *	value,
		struct update_arg *	arg,
		int	existing
	)			`[static]`

Definition at line 2115 of file hash.c.

References update_arg::arg, if(), update_arg::new_key, update_arg::new_value, update_arg::old_value, and rb_yield_values().

Referenced by rb_hash_update_block_i().

static int rb_hash_update_block_i	(	VALUE	key,
		VALUE	value,
		VALUE	hash
	)			`[static]`

Definition at line 2135 of file hash.c.

References rb_hash_update_block_callback(), and RHASH_UPDATE.

Referenced by rb_hash_update().

VALUE rb_hash_update_by	(	VALUE	hash1,
		VALUE	hash2,
		rb_hash_update_func *	func
	)

Definition at line 2217 of file hash.c.

References update_func_arg::func, update_func_arg::hash, rb_hash_foreach(), rb_hash_modify(), rb_hash_update_func_i(), rb_hash_update_i(), and to_hash().

static int rb_hash_update_callback	(	st_data_t *	key,
		st_data_t *	value,
		struct update_arg *	arg,
		int	existing
	)			`[static]`

Definition at line 2091 of file hash.c.

References update_arg::arg, update_arg::new_key, update_arg::new_value, and update_arg::old_value.

Referenced by rb_hash_update_i().

static int rb_hash_update_func_callback	(	st_data_t *	key,
		st_data_t *	value,
		struct update_arg *	arg,
		int	existing
	)			`[static]`

Definition at line 2185 of file hash.c.

References update_arg::arg, update_func_arg::func, if(), update_arg::new_key, update_arg::new_value, update_arg::old_value, and update_func_arg::value.

Referenced by rb_hash_update_func_i().

static int rb_hash_update_func_i	(	VALUE	key,
		VALUE	value,
		VALUE	arg0
	)			`[static]`

Definition at line 2206 of file hash.c.

References update_func_arg::hash, rb_hash_update_func_callback(), RHASH_UPDATE, and update_func_arg::value.

Referenced by rb_hash_update_by().

static int rb_hash_update_i	(	VALUE	key,
		VALUE	value,
		VALUE	hash
	)			`[static]`

Definition at line 2108 of file hash.c.

References rb_hash_update_callback(), and RHASH_UPDATE.

Referenced by rb_hash_update(), and rb_hash_update_by().

VALUE rb_hash_values ( VALUE hash )

Definition at line 1836 of file hash.c.

References OBJ_PROMOTED, Qundef, RARRAY_PTR_USE, rb_ary_new_capa(), rb_ary_set_len(), rb_gc_writebarrier_remember_promoted(), rb_hash_foreach(), RHASH, RHASH_SIZE, size, ST_DATA_COMPATIBLE_P, st_values_check(), and values_i().

Referenced by Init_Hash(), rb_ary_or(), and rb_ary_uniq().

VALUE rb_hash_values_at	(	int	argc,
		VALUE *	argv,
		VALUE	hash
	)

Definition at line 1213 of file hash.c.

References rb_ary_new2, rb_ary_push(), rb_hash_aref(), and result.

Referenced by Init_Hash().

long rb_objid_hash ( st_index_t index )

Definition at line 159 of file hash.c.

References rb_any_hash(), rb_hash_end, rb_hash_start(), and rb_hash_uint.

Referenced by rb_any_hash(), and rb_obj_hash().

static VALUE recursive_eql	(	VALUE	hash,
		VALUE	dt,
		int	recur
	)			`[static]`

Definition at line 1946 of file hash.c.

References eql_i(), Qtrue, rb_hash_foreach(), and equal_data::result.

Referenced by hash_equal().

static int reject_i	(	VALUE	key,
		VALUE	value,
		VALUE	result
	)			`[static]`

Definition at line 1136 of file hash.c.

References rb_hash_aset(), rb_yield_values(), and RTEST.

Referenced by rb_hash_reject().

static int replace_i	(	VALUE	key,
		VALUE	val,
		VALUE	hash
	)			`[static]`

Definition at line 1422 of file hash.c.

References rb_hash_aset().

Referenced by rb_hash_replace().

static VALUE reset_hash_type ( VALUE arg ) [static]

Definition at line 2278 of file hash.c.

References reset_hash_type_arg::hash, reset_hash_type_arg::orighash, Qundef, and RHASH.

Referenced by rb_hash_assoc().

void ruby_setenv	(	const char *	name,
		const char *	value
	)

Definition at line 2756 of file hash.c.

References ALLOC_N, buf, check_envname(), envix(), fail, free, GET_ENVIRON, invalid_envname(), malloc, max(), rb_sprintf(), rb_str_resize(), rb_sys_fail_str(), REALLOC_N, RSTRING_PTR, ruby_strdup(), setenv, snprintf, strlen(), unsetenv, and xfree.

Referenced by env_aset(), env_delete(), rb_execarg_run_options(), and ruby_unsetenv().

void ruby_unsetenv ( const char * name )

Definition at line 2865 of file hash.c.

References ruby_setenv().

static int select_i	(	VALUE	key,
		VALUE	value,
		VALUE	result
	)			`[static]`

Definition at line 1225 of file hash.c.

References rb_hash_aset(), rb_yield_values(), and RTEST.

Referenced by rb_hash_select().

static int shift_i_safe	(	VALUE	key,
		VALUE	value,
		VALUE	arg
	)			`[static]`

Definition at line 1024 of file hash.c.

References shift_var::key, and shift_var::val.

Referenced by rb_hash_shift().

void st_foreach_safe	(	st_table *	table,
		int(*)(ANYARGS)	func,
		st_data_t	a
	)

Definition at line 198 of file hash.c.

References foreach_safe_arg::arg, foreach_safe_i(), func, foreach_safe_arg::func, rb_eRuntimeError, rb_raise(), st_foreach_check(), and foreach_safe_arg::tbl.

Referenced by cvar_list(), find_class_path(), givar_i(), mod_cvar_at(), obj_ivar_each(), rb_const_list(), rb_f_global_variables(), rb_gc_mark_global_tbl(), rb_ivar_foreach(), rb_mark_generic_ivar_tbl(), rb_mod_const_at(), and w_ivar().

static int tbl_update	(	VALUE	hash,
		VALUE	key,
		int()(st_data_t key, st_data_t *val, st_data_t arg, int existing)	func,
		st_data_t	optional_arg
	)			`[static]`