Ruby 3.0.5p211 (2022-11-24 revision ba5cf0f7c52d4d35cc6a173c89eda98ceffa2dcf)
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#include "ruby/internal/config.h"
#include <ctype.h>
#include "encindex.h"
#include "internal.h"
#include "internal/enc.h"
#include "internal/encoding.h"
#include "internal/inits.h"
#include "internal/load.h"
#include "internal/object.h"
#include "internal/string.h"
#include "internal/vm.h"
#include "regenc.h"
#include "ruby/encoding.h"
#include "ruby/util.h"
#include "ruby_assert.h"
#include "vm_sync.h"
Go to the source code of this file.
Data Structures | |
struct | rb_encoding_entry |
struct | enc_table |
struct | default_encoding |
Macros | |
#define | ENC_DEBUG 0 |
#define | ENC_ASSERT(expr) RUBY_ASSERT_WHEN(ENC_DEBUG, expr) |
#define | MUST_STRING(str) (ENC_ASSERT(RB_TYPE_P(str, T_STRING)), str) |
#define | DEFAULT_ENCODING_LIST_CAPA 128 |
#define | GLOBAL_ENC_TABLE_ENTER(enc_table) struct enc_table *enc_table = &global_enc_table; RB_VM_LOCK_ENTER() |
#define | GLOBAL_ENC_TABLE_LEAVE() RB_VM_LOCK_LEAVE() |
#define | GLOBAL_ENC_TABLE_EVAL(enc_table, expr) |
#define | ENC_DUMMY_FLAG (1<<24) |
#define | ENC_INDEX_MASK (~(~0U<<24)) |
#define | ENC_TO_ENCINDEX(enc) (int)((enc)->ruby_encoding_index & ENC_INDEX_MASK) |
#define | ENC_DUMMY_P(enc) ((enc)->ruby_encoding_index & ENC_DUMMY_FLAG) |
#define | ENC_SET_DUMMY(enc) ((enc)->ruby_encoding_index |= ENC_DUMMY_FLAG) |
#define | ENCODING_COUNT ENCINDEX_BUILTIN_MAX |
#define | UNSPECIFIED_ENCODING INT_MAX |
#define | ENCODING_NAMELEN_MAX 63 |
#define | valid_encoding_name_p(name) ((name) && strlen(name) <= ENCODING_NAMELEN_MAX) |
#define | is_data_encoding(obj) (RTYPEDDATA_P(obj) && RTYPEDDATA_TYPE(obj) == &encoding_data_type) |
#define | is_obj_encoding(obj) (RB_TYPE_P((obj), T_DATA) && is_data_encoding(obj)) |
#define | ENC_REGISTER(enc) enc_register_at(enc_table, ENCINDEX_##enc, rb_enc_name(&OnigEncoding##enc), &OnigEncoding##enc) |
#define | ENCDB_REGISTER(name, enc) enc_register_at(enc_table, ENCINDEX_##enc, name, NULL) |
Typedefs | |
typedef OnigEncodingType | rb_raw_encoding |
Variables | |
VALUE | rb_cEncoding |
#define DEFAULT_ENCODING_LIST_CAPA 128 |
Definition at line 59 of file encoding.c.
#define ENC_ASSERT | ( | expr | ) | RUBY_ASSERT_WHEN(ENC_DEBUG, expr) |
Definition at line 34 of file encoding.c.
#define ENC_DEBUG 0 |
Definition at line 32 of file encoding.c.
#define ENC_DUMMY_FLAG (1<<24) |
Definition at line 91 of file encoding.c.
#define ENC_DUMMY_P | ( | enc | ) | ((enc)->ruby_encoding_index & ENC_DUMMY_FLAG) |
Definition at line 95 of file encoding.c.
#define ENC_INDEX_MASK (~(~0U<<24)) |
Definition at line 92 of file encoding.c.
#define ENC_REGISTER | ( | enc | ) | enc_register_at(enc_table, ENCINDEX_##enc, rb_enc_name(&OnigEncoding##enc), &OnigEncoding##enc) |
#define ENC_SET_DUMMY | ( | enc | ) | ((enc)->ruby_encoding_index |= ENC_DUMMY_FLAG) |
Definition at line 96 of file encoding.c.
#define ENC_TO_ENCINDEX | ( | enc | ) | (int)((enc)->ruby_encoding_index & ENC_INDEX_MASK) |
Definition at line 94 of file encoding.c.
#define ENCODING_COUNT ENCINDEX_BUILTIN_MAX |
Definition at line 98 of file encoding.c.
#define ENCODING_NAMELEN_MAX 63 |
Definition at line 101 of file encoding.c.
#define GLOBAL_ENC_TABLE_ENTER | ( | enc_table | ) | struct enc_table *enc_table = &global_enc_table; RB_VM_LOCK_ENTER() |
Definition at line 80 of file encoding.c.
#define GLOBAL_ENC_TABLE_EVAL | ( | enc_table, | |
expr | |||
) |
Definition at line 82 of file encoding.c.
#define GLOBAL_ENC_TABLE_LEAVE | ( | ) | RB_VM_LOCK_LEAVE() |
Definition at line 81 of file encoding.c.
#define is_data_encoding | ( | obj | ) | (RTYPEDDATA_P(obj) && RTYPEDDATA_TYPE(obj) == &encoding_data_type) |
Definition at line 110 of file encoding.c.
#define is_obj_encoding | ( | obj | ) | (RB_TYPE_P((obj), T_DATA) && is_data_encoding(obj)) |
Definition at line 111 of file encoding.c.
#define MUST_STRING | ( | str | ) | (ENC_ASSERT(RB_TYPE_P(str, T_STRING)), str) |
Definition at line 35 of file encoding.c.
#define UNSPECIFIED_ENCODING INT_MAX |
Definition at line 99 of file encoding.c.
#define valid_encoding_name_p | ( | name | ) | ((name) && strlen(name) <= ENCODING_NAMELEN_MAX) |
Definition at line 102 of file encoding.c.
typedef OnigEncodingType rb_raw_encoding |
Definition at line 41 of file encoding.c.
void Init_Encoding | ( | void | ) |
Definition at line 2150 of file encoding.c.
References CLASS_OF, count, DEFAULT_ENCODING_LIST_CAPA, Qnil, rb_ary_new(), rb_ary_new2, rb_ary_push(), rb_bug(), rb_cEncoding, rb_cObject, rb_define_alloc_func(), rb_define_class(), rb_define_method, rb_define_singleton_method, rb_gc_register_mark_object(), rb_locale_charmap(), rb_marshal_define_compat(), and rb_undef_method().
void Init_encodings | ( | void | ) |
Definition at line 2200 of file encoding.c.
int rb_ascii8bit_encindex | ( | void | ) |
Definition at line 1531 of file encoding.c.
References ENCINDEX_ASCII.
rb_encoding * rb_ascii8bit_encoding | ( | void | ) |
Definition at line 1525 of file encoding.c.
Referenced by rb_define_dummy_encoding(), rb_encdb_dummy(), rb_glob(), rb_io_extract_modeenc(), rb_reg_fragment_setenc(), rb_reg_new(), rb_str_conv_enc_opts(), rb_symname_p(), ruby_brace_glob(), ruby_glob(), and ruby_init_loadpath().
Definition at line 114 of file encoding.c.
References is_data_encoding.
rb_encoding * rb_default_external_encoding | ( | void | ) |
Definition at line 1647 of file encoding.c.
References default_encoding::enc, default_encoding::index, rb_enc_from_index(), and rb_locale_encoding().
Referenced by Init_enc_set_filesystem_encoding(), rb_enc_default_external(), rb_external_str_new(), rb_external_str_new_cstr(), rb_inspect(), rb_str_export(), rb_str_inspect(), rb_str_quote_unprintable(), and rb_str_symname_p().
rb_encoding * rb_default_internal_encoding | ( | void | ) |
Definition at line 1734 of file encoding.c.
References default_encoding::enc, default_encoding::index, and rb_enc_from_index().
Referenced by rb_enc_default_internal(), rb_external_str_new_with_enc(), rb_external_str_with_enc(), rb_inspect(), rb_str_inspect(), rb_str_quote_unprintable(), rb_str_symname_p(), and rsock_raise_socket_error().
Definition at line 616 of file encoding.c.
References rb_encoding_entry::enc, ENC_SET_DUMMY, GLOBAL_ENC_TABLE_ENTER, GLOBAL_ENC_TABLE_LEAVE, name, and rb_ascii8bit_encoding().
Referenced by rb_nkf_enc_get().
Definition at line 720 of file encoding.c.
References alias, GLOBAL_ENC_TABLE_ENTER, GLOBAL_ENC_TABLE_LEAVE, and rb_enc_find_index().
int rb_enc_ascget | ( | const char * | p, |
const char * | e, | ||
int * | len, | ||
rb_encoding * | enc | ||
) |
Definition at line 1242 of file encoding.c.
References rb_encoding_entry::enc, ISASCII, len, MBCLEN_CHARFOUND_P, rb_enc_asciicompat, rb_enc_isascii, rb_enc_mbc_to_codepoint, and rb_enc_precise_mbclen().
Referenced by rb_reg_quote(), and rb_str_end_with_asciichar().
VALUE rb_enc_associate | ( | VALUE | obj, |
rb_encoding * | enc | ||
) |
Definition at line 1064 of file encoding.c.
References rb_encoding_entry::enc, rb_enc_associate_index(), and rb_enc_to_index().
Referenced by rb_ary_join(), rb_econv_append(), rb_enc_str_new(), rb_enc_vsprintf(), rb_file_expand_path_internal(), rb_reg_fragment_setenc(), rb_reg_quote(), rb_str_conv_enc_opts(), rb_str_ellipsize(), rb_str_format(), rb_str_initialize(), rb_str_inspect(), rb_str_intern(), and rb_str_update().
Definition at line 1036 of file encoding.c.
References rb_encoding_entry::enc, ENC_CODERANGE_ASCIIONLY, ENC_CODERANGE_CLEAR, rb_check_frozen, rb_eArgError, rb_enc_asciicompat, rb_enc_from_index(), rb_enc_get_index(), rb_enc_mbminlen, rb_raise(), rb_str_change_terminator_length(), SPECIAL_CONST_P, and T_STRING.
Referenced by rb_dir_getwd(), rb_enc_associate(), rb_enc_copy(), rb_external_str_with_enc(), rb_find_file(), rb_find_file_ext(), rb_str_concat(), rb_str_dump(), rb_utf8_str_new(), and rb_utf8_str_new_cstr().
int rb_enc_autoload | ( | rb_encoding * | enc | ) |
Definition at line 867 of file encoding.c.
References rb_encoding_entry::enc, GLOBAL_ENC_TABLE_EVAL, and rb_enc_name.
Referenced by rb_enc_find_index(), and rb_enc_interned_str().
Definition at line 941 of file encoding.c.
rb_encoding * rb_enc_check | ( | VALUE | str1, |
VALUE | str2 | ||
) |
Definition at line 1089 of file encoding.c.
References rb_encoding_entry::enc, rb_eEncCompatError, rb_enc_compatible(), rb_enc_get(), rb_enc_name, and rb_raise().
Referenced by rb_file_expand_path_internal(), rb_str_format(), rb_str_update(), and rb_str_upto_each().
rb_encoding * rb_enc_check_str | ( | VALUE | str1, |
VALUE | str2 | ||
) |
Definition at line 1078 of file encoding.c.
References rb_encoding_entry::enc, MUST_STRING, rb_eEncCompatError, rb_enc_get(), rb_enc_name, and rb_raise().
Referenced by rb_str_plus().
int rb_enc_code_to_mbclen | ( | int | code, |
rb_encoding * | enc | ||
) |
Definition at line 1298 of file encoding.c.
References rb_encoding_entry::enc, and ONIGENC_CODE_TO_MBCLEN.
int rb_enc_codelen | ( | int | c, |
rb_encoding * | enc | ||
) |
Definition at line 1287 of file encoding.c.
References rb_encoding_entry::enc, ONIGENC_CODE_TO_MBCLEN, rb_eArgError, rb_enc_name, and rb_raise().
Referenced by rb_enc_uint_chr(), rb_str_buf_cat_ascii(), rb_str_concat(), and rb_str_format().
unsigned int rb_enc_codepoint | ( | const char * | p, |
const char * | e, | ||
rb_encoding * | enc | ||
) |
Definition at line 1281 of file encoding.c.
References rb_encoding_entry::enc, and rb_enc_codepoint_len().
unsigned int rb_enc_codepoint_len | ( | const char * | p, |
const char * | e, | ||
int * | len_p, | ||
rb_encoding * | enc | ||
) |
Definition at line 1266 of file encoding.c.
References rb_encoding_entry::enc, MBCLEN_CHARFOUND_LEN, MBCLEN_CHARFOUND_P, rb_eArgError, rb_enc_mbc_to_codepoint, rb_enc_name, rb_enc_precise_mbclen(), and rb_raise().
Referenced by rb_enc_codepoint(), and rb_str_format().
rb_encoding * rb_enc_compatible | ( | VALUE | str1, |
VALUE | str2 | ||
) |
Definition at line 1172 of file encoding.c.
References rb_enc_from_index(), and rb_enc_get_index().
Referenced by rb_enc_check().
Definition at line 1188 of file encoding.c.
References rb_enc_associate_index(), and rb_enc_get_index().
Referenced by rb_file_dirname(), rb_file_expand_path_internal(), rb_reg_quote(), rb_str_concat_literals(), and rb_str_times().
VALUE rb_enc_default_external | ( | void | ) |
Definition at line 1661 of file encoding.c.
References rb_default_external_encoding(), and rb_enc_from_encoding().
VALUE rb_enc_default_internal | ( | void | ) |
Definition at line 1743 of file encoding.c.
References rb_default_internal_encoding(), and rb_enc_from_encoding().
int rb_enc_dummy_p | ( | rb_encoding * | enc | ) |
Definition at line 203 of file encoding.c.
References rb_encoding_entry::enc, and ENC_DUMMY_P.
int rb_enc_fast_mbclen | ( | const char * | p, |
const char * | e, | ||
rb_encoding * | enc | ||
) |
Definition at line 1212 of file encoding.c.
References rb_encoding_entry::enc, ONIGENC_MBC_ENC_LEN, and UChar.
rb_encoding * rb_enc_find | ( | const char * | name | ) |
Definition at line 916 of file encoding.c.
References name, rb_enc_find_index(), and rb_enc_from_index().
Definition at line 879 of file encoding.c.
References rb_encoding_entry::enc, GLOBAL_ENC_TABLE_EVAL, name, rb_eArgError, rb_enc_autoload(), rb_enc_autoload_p, rb_enc_from_index(), rb_raise(), rb_warn(), and UNSPECIFIED_ENCODING.
Referenced by Init_enc_set_filesystem_encoding(), rb_enc_alias(), rb_enc_find(), rb_enc_find_index2(), rb_nkf_enc_get(), and rb_to_encoding_index().
Definition at line 905 of file encoding.c.
References ENCODING_NAMELEN_MAX, len, memcpy, name, and rb_enc_find_index().
void rb_enc_foreach_name | ( | int(*)(st_data_t name, st_data_t idx, st_data_t arg) | func, |
st_data_t | arg | ||
) |
Definition at line 2208 of file encoding.c.
References GLOBAL_ENC_TABLE_EVAL, and st_foreach.
Referenced by Init_w32_codepage().
VALUE rb_enc_from_encoding | ( | rb_encoding * | encoding | ) |
Definition at line 188 of file encoding.c.
References ENC_TO_ENCINDEX, and Qnil.
Referenced by Init_nkf(), rb_enc_default_external(), rb_enc_default_internal(), rb_io_extract_encoding_option(), rb_parser_encoding(), and rb_str_ellipsize().
rb_encoding * rb_enc_from_index | ( | int | index | ) |
Definition at line 414 of file encoding.c.
References rb_encoding_entry::enc, ENCINDEX_ASCII, ENCINDEX_US_ASCII, ENCINDEX_UTF_8, and GLOBAL_ENC_TABLE_EVAL.
Referenced by rb_default_external_encoding(), rb_default_internal_encoding(), rb_enc_associate_index(), rb_enc_compatible(), rb_enc_find(), rb_enc_find_index(), rb_enc_get(), rb_enc_register(), rb_enc_set_base(), rb_enc_str_coderange(), rb_encdb_declare(), rb_encdb_replicate(), rb_encdb_set_unicode(), rb_filesystem_encoding(), rb_find_encoding(), rb_io_extract_encoding_option(), rb_locale_encoding(), rb_nkf_enc_get(), rb_str_buf_cat_ascii(), rb_str_comparable(), rb_str_dump(), rb_str_encode_ospath(), rb_str_end_with_asciichar(), rb_str_escape(), rb_str_inspect(), rb_w32_conv_from_wchar(), rb_w32_set_thread_description_str(), rb_w32_write_console(), and RUBY_ALIAS_FUNCTION().
rb_encoding * rb_enc_get | ( | VALUE | obj | ) |
Definition at line 1070 of file encoding.c.
References rb_enc_from_index(), and rb_enc_get_index().
Referenced by ole_vstr2wc(), rb_econv_open_opts(), rb_econv_prepare_options(), rb_enc_check(), rb_enc_check_str(), rb_file_dirname(), rb_file_expand_path_internal(), rb_home_dir_of(), rb_inspect(), rb_io_extract_encoding_option(), rb_io_extract_modeenc(), rb_must_asciicompat(), rb_path_to_class(), rb_readlink(), rb_realpath_internal(), rb_reg_check_preprocess(), rb_reg_quote(), rb_reg_regsub(), rb_str_cat_conv_enc_opts(), rb_str_conv_enc_opts(), rb_str_ellipsize(), rb_str_format(), rb_str_intern(), and rb_to_encoding_index().
rb_encoding * rb_enc_get_from_index | ( | int | index | ) |
Definition at line 795 of file encoding.c.
Definition at line 977 of file encoding.c.
References BUILTIN_TYPE, is_data_encoding, is_obj_encoding, NIL_P, rb_funcallv, rb_intern(), rb_sym2str(), SPECIAL_CONST_P, SYMBOL_P, T_DATA, T_FILE, T_REGEXP, T_STRING, and T_SYMBOL.
Referenced by rb_enc_associate_index(), rb_enc_compatible(), rb_enc_copy(), rb_enc_get(), rb_obj_encoding(), rb_str_dump(), rb_str_opt_plus(), and rb_w32_set_thread_description_str().
int rb_enc_mbclen | ( | const char * | p, |
const char * | e, | ||
rb_encoding * | enc | ||
) |
Definition at line 1218 of file encoding.c.
References rb_encoding_entry::enc, int(), MBCLEN_CHARFOUND_LEN, MBCLEN_CHARFOUND_P, ONIGENC_PRECISE_MBC_ENC_LEN, rb_enc_mbminlen, and UChar.
Referenced by rb_enc_symname_type(), and rb_str_format().
int rb_enc_precise_mbclen | ( | const char * | p, |
const char * | e, | ||
rb_encoding * | enc | ||
) |
Definition at line 1230 of file encoding.c.
References rb_encoding_entry::enc, ONIGENC_CONSTRUCT_MBCLEN_NEEDMORE, ONIGENC_PRECISE_MBC_ENC_LEN, and UChar.
Referenced by rb_enc_ascget(), rb_enc_codepoint_len(), rb_enc_strlen_cr(), rb_enc_uint_chr(), rb_str_coderange_scan_restartable(), rb_str_concat(), rb_str_dump(), rb_str_escape(), and rb_str_inspect().
int rb_enc_register | ( | const char * | name, |
rb_encoding * | encoding | ||
) |
Definition at line 430 of file encoding.c.
References ENC_DUMMY_P, GLOBAL_ENC_TABLE_ENTER, GLOBAL_ENC_TABLE_LEAVE, name, rb_eArgError, rb_enc_autoload_p, rb_enc_from_index(), rb_enc_name, rb_raise(), and STRCASECMP.
int rb_enc_replicate | ( | const char * | name, |
rb_encoding * | encoding | ||
) |
Definition at line 549 of file encoding.c.
References GLOBAL_ENC_TABLE_EVAL, and name.
Definition at line 509 of file encoding.c.
References GLOBAL_ENC_TABLE_ENTER, GLOBAL_ENC_TABLE_LEAVE, name, and rb_enc_from_index().
void rb_enc_set_default_external | ( | VALUE | encoding | ) |
Definition at line 1701 of file encoding.c.
References NIL_P, rb_eArgError, and rb_raise().
void rb_enc_set_default_internal | ( | VALUE | encoding | ) |
Definition at line 1784 of file encoding.c.
Definition at line 524 of file encoding.c.
References rb_encoding_entry::enc, ENC_SET_DUMMY, and GLOBAL_ENC_TABLE_EVAL.
Definition at line 1028 of file encoding.c.
References rb_check_frozen.
Referenced by rb_str_concat_literals().
int rb_enc_to_index | ( | rb_encoding * | enc | ) |
Definition at line 197 of file encoding.c.
References rb_encoding_entry::enc, and ENC_TO_ENCINDEX.
Referenced by Init_enc_set_filesystem_encoding(), rb_dir_getwd(), rb_enc_associate(), rb_enc_str_buf_cat(), rb_enc_str_coderange_scan(), rb_enc_str_new_static(), rb_external_str_new_with_enc(), rb_external_str_with_enc(), rb_setup_fake_str(), rb_str_coderange_scan_restartable(), rb_str_concat(), rb_str_plus(), rb_w32_conv_from_wchar(), and rb_w32_readdir().
int rb_enc_tolower | ( | int | c, |
rb_encoding * | enc | ||
) |
Definition at line 1310 of file encoding.c.
References ONIGENC_ASCII_CODE_TO_LOWER_CASE, and ONIGENC_IS_ASCII_CODE.
int rb_enc_toupper | ( | int | c, |
rb_encoding * | enc | ||
) |
Definition at line 1304 of file encoding.c.
References ONIGENC_ASCII_CODE_TO_UPPER_CASE, and ONIGENC_IS_ASCII_CODE.
Referenced by rb_str_format().
int rb_enc_unicode_p | ( | rb_encoding * | enc | ) |
Definition at line 688 of file encoding.c.
References rb_encoding_entry::enc, and ONIGENC_IS_UNICODE.
Referenced by rb_str_escape(), and rb_str_inspect().
Definition at line 740 of file encoding.c.
References alias, GLOBAL_ENC_TABLE_ENTER, and GLOBAL_ENC_TABLE_LEAVE.
Referenced by Init_enc().
void rb_encdb_declare | ( | const char * | name | ) |
Definition at line 473 of file encoding.c.
References GLOBAL_ENC_TABLE_ENTER, GLOBAL_ENC_TABLE_LEAVE, name, and rb_enc_from_index().
Referenced by Init_enc().
Definition at line 632 of file encoding.c.
References rb_encoding_entry::enc, ENC_SET_DUMMY, GLOBAL_ENC_TABLE_ENTER, GLOBAL_ENC_TABLE_LEAVE, name, and rb_ascii8bit_encoding().
Definition at line 596 of file encoding.c.
References GLOBAL_ENC_TABLE_ENTER, GLOBAL_ENC_TABLE_LEAVE, name, and rb_enc_from_index().
void rb_encdb_set_unicode | ( | int | index | ) |
Definition at line 759 of file encoding.c.
References ONIGENC_FLAG_UNICODE, and rb_enc_from_index().
int rb_filesystem_encindex | ( | void | ) |
Definition at line 1589 of file encoding.c.
References ENCINDEX_ASCII, and GLOBAL_ENC_TABLE_EVAL.
Referenced by rb_filesystem_encoding(), and rb_str_encode_ospath().
rb_encoding * rb_filesystem_encoding | ( | void | ) |
Definition at line 1602 of file encoding.c.
References rb_enc_from_index(), and rb_filesystem_encindex().
Referenced by rb_default_home_dir(), rb_dir_getwd(), rb_file_expand_path_internal(), rb_filesystem_str_new(), rb_filesystem_str_new_cstr(), rb_home_dir_of(), and rb_w32_special_folder().
rb_encoding * rb_find_encoding | ( | VALUE | enc | ) |
Definition at line 336 of file encoding.c.
References rb_encoding_entry::enc, NULL, rb_enc_from_index(), and RDATA.
ID rb_id_encoding | ( | void | ) |
int rb_locale_charmap_index | ( | void | ) |
Definition at line 109 of file localeinit.c.
References ENCINDEX_US_ASCII.
Referenced by rb_locale_encindex().
int rb_locale_encindex | ( | void | ) |
Definition at line 1563 of file encoding.c.
References ENCINDEX_UTF_8, GLOBAL_ENC_TABLE_ENTER, GLOBAL_ENC_TABLE_LEAVE, Init_w32_codepage(), and rb_locale_charmap_index().
Referenced by rb_locale_encoding().
rb_encoding * rb_locale_encoding | ( | void | ) |
Definition at line 1583 of file encoding.c.
References rb_enc_from_index(), and rb_locale_encindex().
Referenced by rb_default_external_encoding(), rb_loaderror(), rb_loaderror_with_path(), rb_locale_str_new(), rb_locale_str_new_cstr(), and rb_str_export_locale().
Definition at line 1202 of file encoding.c.
References ENC_INDEX_MASK, rb_enc_get_index(), rb_eTypeError, and rb_raise().
Referenced by Init_Regexp(), and Init_String().
rb_encoding * rb_to_encoding | ( | VALUE | enc | ) |
Definition at line 329 of file encoding.c.
References rb_encoding_entry::enc, and RDATA.
Referenced by rb_io_extract_encoding_option().
Definition at line 267 of file encoding.c.
References rb_encoding_entry::enc, name, NIL_P, rb_check_string_type(), rb_enc_asciicompat, rb_enc_find_index(), rb_enc_get(), and rb_str_to_cstr().
Referenced by rb_io_extract_encoding_option().
int rb_usascii_encindex | ( | void | ) |
Definition at line 1555 of file encoding.c.
References ENCINDEX_US_ASCII.
rb_encoding * rb_usascii_encoding | ( | void | ) |
Definition at line 1549 of file encoding.c.
Referenced by rb_ary_join(), rb_intern2(), rb_iv_get(), rb_reg_fragment_setenc(), rb_reg_quote(), rb_str_inspect(), rb_str_intern(), rb_str_upto_each(), rb_str_upto_endless_each(), and rb_sym_intern_ascii().
int rb_utf8_encindex | ( | void | ) |
Definition at line 1543 of file encoding.c.
References ENCINDEX_UTF_8.
rb_encoding * rb_utf8_encoding | ( | void | ) |
Definition at line 1537 of file encoding.c.
Referenced by Init_nkf(), rb_file_expand_path_internal(), rb_home_dir_of(), rb_memsearch(), rb_str_encode_ospath(), rb_str_subpos(), and rb_w32_set_thread_description_str().
VALUE rb_cEncoding |
Definition at line 57 of file encoding.c.
Referenced by Init_Encoding(), Init_Exception(), and InitVM_transcode().