Ruby 2.0.0p247(2013-06-27revision41674)

- Main Page
- Modules
- Data Structures
- Files

- File List
- Globals

Macros | Functions | Variables
nkf.c File Reference
`#include "ruby/ruby.h"`
`#include "ruby/encoding.h"`
`#include "nkf-utf8/config.h"`
`#include "nkf-utf8/utf8tbl.c"`
`#include "nkf-utf8/nkf.c"`
Include dependency graph for nkf.c:

Go to the source code of this file.

## Macros
#define | RUBY_NKF_REVISION "$Revision: 36966 $"
#define | RUBY_NKF_VERSION NKF_VERSION " (" NKF_RELEASE_DATE ")"
#define | getc(f) (input_ctr>=i_len?-1:input[input_ctr++])
#define | ungetc(c, f) input_ctr--
#define | INCSIZE 32
#define | putchar(c) rb_nkf_putchar(c)
#define | PERL_XS 1

## Functions
static int | rb_nkf_putchar (unsigned int c)
rb_encoding * | rb_nkf_enc_get (const char *name)
int | nkf_split_options (const char *arg)
static VALUE | rb_nkf_convert (VALUE obj, VALUE opt, VALUE src)
static VALUE | rb_nkf_guess (VALUE obj, VALUE src)
void | Init_nkf ()

## Variables
static unsigned char * | output
static unsigned char * | input
static int | input_ctr
static int | i_len
static int | output_ctr
static int | o_len
static int | incsize
static VALUE | result

## Macro Definition Documentation

#define getc | ( |  | f) |  | (input_ctr>=i_len?-1:input[input_ctr++])

Definition at line 21 of file nkf.c.

Referenced by std_getc().

#define INCSIZE 32

Definition at line 24 of file nkf.c.

Referenced by rb_nkf_convert().

#define PERL_XS 1

Definition at line 59 of file nkf.c.

#define putchar | ( |  | c) |  | rb_nkf_putchar(c)

Definition at line 28 of file nkf.c.

Referenced by std_putc().

#define RUBY_NKF_REVISION "$Revision: 36966 $"

Definition at line 10 of file nkf.c.

#define RUBY_NKF_VERSION NKF_VERSION " (" NKF_RELEASE_DATE ")"

Definition at line 11 of file nkf.c.

Referenced by Init_nkf().

#define ungetc | ( |  | c,
|  |  | f
| ) |  | input_ctr--

Definition at line 22 of file nkf.c.

## Function Documentation

void Init_nkf | ( | ) |  |

Definition at line 481 of file nkf.c.

References NKF_RELEASE_DATE, NKF_VERSION, Qnil, rb_define_alias(), rb_define_const(), rb_define_module(), rb_define_module_function(), rb_enc_from_encoding(), rb_nkf_convert(), rb_nkf_enc_get(), rb_nkf_guess(), rb_singleton_class(), rb_str_new2, rb_utf8_encoding(), and RUBY_NKF_VERSION.

int nkf_split_options | ( | const char * | arg) |  |

Definition at line 77 of file nkf.c.

References count, FALSE, i, options(), and TRUE.

Referenced by rb_nkf_convert().

static VALUE rb_nkf_convert | ( | VALUE | obj,
|  | VALUE | opt,
|  | VALUE | src
| ) |  |
| static

Definition at line 136 of file nkf.c.

References FALSE, i_len, INCSIZE, incsize, input, input_ctr, kanji_convert(), mimeout_f, nkf_enc_from_index(), nkf_enc_name, nkf_enc_to_index, nkf_split_options(), NULL, o_len, OBJ_INFECT, output, output_bom_f, output_ctr, output_encoding, Qnil, rb_eArgError, rb_enc_associate(), rb_nkf_enc_get(), rb_raise(), rb_str_new(), rb_str_set_len(), rb_usascii_encoding(), reinit(), result, RSTRING_LENINT, RSTRING_PTR, StringValue, UTF_16BE, UTF_16BE_BOM, UTF_16LE, UTF_16LE_BOM, UTF_32BE, UTF_32BE_BOM, UTF_32LE, UTF_32LE_BOM, UTF_8, and UTF_8_BOM.

Referenced by Init_nkf().

rb_encoding* rb_nkf_enc_get | ( | const char * | name) |  |

Definition at line 64 of file nkf.c.

References nkf_enc_find(), nkf_enc_name, nkf_enc_to_base_encoding, rb_define_dummy_encoding(), rb_enc_find_index(), and rb_enc_from_index().

Referenced by Init_nkf(), rb_nkf_convert(), and rb_nkf_guess().

static VALUE rb_nkf_guess | ( | VALUE | obj,
|  | VALUE | src
| ) |  |
| static

Definition at line 193 of file nkf.c.

References FALSE, get_guessed_code(), guess_f, i_len, input, input_ctr, kanji_convert(), NULL, rb_enc_from_encoding(), rb_nkf_enc_get(), reinit(), RSTRING_LENINT, RSTRING_PTR, StringValue, and TRUE.

Referenced by Init_nkf().

static int rb_nkf_putchar | ( | unsigned int | c) |  |
| static

Definition at line 43 of file nkf.c.

References c, incsize, o_len, output, output_ctr, rb_str_resize(), result, and RSTRING_PTR.

## Variable Documentation

int i_len
| static

Definition at line 35 of file nkf.c.

Referenced by rb_nkf_convert(), and rb_nkf_guess().

int incsize
| static

Definition at line 38 of file nkf.c.

Referenced by rb_nkf_convert(), and rb_nkf_putchar().

unsigned char* input
| static

Definition at line 33 of file nkf.c.

int input_ctr
| static

Definition at line 34 of file nkf.c.

Referenced by rb_nkf_convert(), and rb_nkf_guess().

int o_len
| static

Definition at line 37 of file nkf.c.

Referenced by rb_nkf_convert(), and rb_nkf_putchar().

unsigned char* output
| static

Definition at line 32 of file nkf.c.

Referenced by econv_primitive_convert(), rb_nkf_convert(), rb_nkf_putchar(), readline_s_set_output(), and yaml_emitter_set_output_string().

int output_ctr
| static

Definition at line 36 of file nkf.c.

Referenced by rb_nkf_convert(), and rb_nkf_putchar().

VALUE result
| static

Definition at line 40 of file nkf.c.

Referenced by ary_join_1(), ary_make_partial(), ary_reject(), ary_reject_bang(), check_funcall_respond_to(), code_status(), collect_caller_bindings(), collect_trace(), cParser_parse_quirks_mode(), cParser_parse_strict(), cState_generate(), cState_to_h(), date_strftime_with_tmx(), DEFINE_ENUMFUNCS(), do_select(), econv_convpath(), enum_drop(), enum_drop_while(), enum_max(), enum_min(), enum_one(), enum_take(), enum_zip(), enumerable_lazy(), env_rassoc(), env_select(), env_values_at(), eval_string_with_cref(), EVENTSINK_Invoke(), exec_recursive(), exec_recursive_i(), filename_completion_proc_call(), finish_overlapped_socket(), fix_string_encoding(), flatten(), fole_each(), fstrndup(), get_param(), get_user_from_path(), gmtime_with_leapsecond(), gmtimew(), h_conv(), init_leap_second_info(), initialize(), io_flush_buffer_sync2(), ip_eval(), ip_invoke_with_position(), json_string_unescape(), kanji_convert(), lazy_flat_map_func(), lazy_grep_func(), lazy_grep_iter(), lazy_init_iterator(), lazy_map_func(), lazy_take_while_func(), lib_merge_tklist(), lib_split_tklist_core(), load_file_internal(), load_ok_internal(), localtime_with_gmtoff_zone(), localtimew(), method_missing(), mString_included_s(), mString_to_json_raw_object(), next_i(), num_interval_step_size(), ole_invoke(), ole_invoke2(), onig_st_insert_strend(), ossl_bn_s_generate_prime(), ossl_x509name_cmp(), ossl_x509name_eql(), ossl_x509stctx_verify(), ossl_x509store_verify(), p_gamma(), parser_yylex(), permute0(), proc_waitall(), pruby_async_return_int(), pruby_async_return_str(), pruby_eval(), q_gamma(), rb_ary_drop(), rb_ary_flatten(), rb_ary_flatten_bang(), rb_ary_join(), rb_ary_pop_m(), rb_ary_product(), rb_ary_sample(), rb_ary_select(), rb_ary_shift_m(), rb_ary_transpose(), rb_ary_zip(), rb_autoload_load(), rb_cstr_to_inum(), rb_debug_inspector_open(), rb_dlcfunc_call(), rb_enc_sprintf(), rb_enc_vsprintf(), rb_ensure(), rb_equal(), rb_f_backquote(), rb_file_expand_path_internal(), rb_file_join(), rb_get_values_at(), rb_gmtime_r2(), rb_hash_select(), rb_hash_values_at(), rb_home_dir(), rb_invcmp(), rb_io_inspect(), rb_iseq_line_trace_all(), rb_localtime_r2(), rb_method_call_with_block(), rb_name_err_mesg_new(), rb_nkf_convert(), rb_nkf_putchar(), rb_obj_not_equal(), rb_obj_not_match(), rb_protect(), rb_reg_match_m(), rb_reg_preprocess_dregexp(), rb_reg_search(), rb_require_safe(), rb_rescue2(), rb_sprintf(), rb_str_cmp_m(), rb_str_crypt(), rb_str_dump(), rb_str_format(), rb_str_inspect(), rb_str_match_m(), rb_str_scan(), rb_str_slice_bang(), rb_str_split_m(), rb_strftime_with_timespec(), rb_struct_select(), rb_suppress_tracing(), rb_thread_wait_fd_rw(), rb_vm_make_jump_tag_but_local_jump(), rb_waitpid(), rb_waitpid_blocking(), rcombinate0(), readline_attempted_completion_function(), readline_readline(), recursive_join(), rpermute0(), ruby__sfvextra(), ruby__sfvwrite(), scan_once(), strtol(), take_items(), time_add(), tk_funcall(), ttymode(), unescape_unicode(), username_completion_proc_call(), vm_default_params(), vm_exec(), zip_ary(), and zip_i().