Adding upstream version 1.46.3.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 388 deletions

diff --git a/fluent-bit/lib/onigmo/regsyntax.c b/fluent-bit/lib/onigmo/regsyntax.c
deleted file mode 100644
index 657ffcd0f..000000000
--- a/fluent-bit/lib/onigmo/regsyntax.c
+++ /dev/null
@@ -1,388 +0,0 @@
-/**********************************************************************
-  regsyntax.c -  Onigmo (Oniguruma-mod) (regular expression library)
-**********************************************************************/
-/*-
- * Copyright (c) 2002-2006  K.Kosako  <sndgk393 AT ybb DOT ne DOT jp>
- * Copyright (c) 2011-2016  K.Takata  <kentkt AT csc DOT jp>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include "regint.h"
-
-const OnigSyntaxType OnigSyntaxASIS = {
-    0
-  , ONIG_SYN_OP2_INEFFECTIVE_ESCAPE
-  , 0
-  , ONIG_OPTION_NONE
-  ,
-  {
-      (OnigCodePoint )'\\'                       /* esc */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */
-  }
-};
-
-const OnigSyntaxType OnigSyntaxPosixBasic = {
-  ( SYN_POSIX_COMMON_OP | ONIG_SYN_OP_ESC_LPAREN_SUBEXP |
-    ONIG_SYN_OP_ESC_BRACE_INTERVAL )
-  , 0
-  , 0
-  , ( ONIG_OPTION_SINGLELINE | ONIG_OPTION_MULTILINE )
-  ,
-  {
-      (OnigCodePoint )'\\'                       /* esc */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */
-  }
-};
-
-const OnigSyntaxType OnigSyntaxPosixExtended = {
-  ( SYN_POSIX_COMMON_OP | ONIG_SYN_OP_LPAREN_SUBEXP |
-    ONIG_SYN_OP_BRACE_INTERVAL |
-    ONIG_SYN_OP_PLUS_ONE_INF | ONIG_SYN_OP_QMARK_ZERO_ONE | ONIG_SYN_OP_VBAR_ALT )
-  , 0
-  , ( ONIG_SYN_CONTEXT_INDEP_ANCHORS |
-      ONIG_SYN_CONTEXT_INDEP_REPEAT_OPS | ONIG_SYN_CONTEXT_INVALID_REPEAT_OPS |
-      ONIG_SYN_ALLOW_UNMATCHED_CLOSE_SUBEXP |
-      ONIG_SYN_ALLOW_DOUBLE_RANGE_OP_IN_CC )
-  , ( ONIG_OPTION_SINGLELINE | ONIG_OPTION_MULTILINE )
-  ,
-  {
-      (OnigCodePoint )'\\'                       /* esc */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */
-  }
-};
-
-const OnigSyntaxType OnigSyntaxEmacs = {
-  ( ONIG_SYN_OP_DOT_ANYCHAR | ONIG_SYN_OP_BRACKET_CC |
-    ONIG_SYN_OP_ESC_BRACE_INTERVAL |
-    ONIG_SYN_OP_ESC_LPAREN_SUBEXP | ONIG_SYN_OP_ESC_VBAR_ALT |
-    ONIG_SYN_OP_ASTERISK_ZERO_INF | ONIG_SYN_OP_PLUS_ONE_INF |
-    ONIG_SYN_OP_QMARK_ZERO_ONE | ONIG_SYN_OP_DECIMAL_BACKREF |
-    ONIG_SYN_OP_LINE_ANCHOR | ONIG_SYN_OP_ESC_CONTROL_CHARS )
-  , ONIG_SYN_OP2_ESC_GNU_BUF_ANCHOR
-  , ONIG_SYN_ALLOW_EMPTY_RANGE_IN_CC
-  , ONIG_OPTION_NONE
-  ,
-  {
-      (OnigCodePoint )'\\'                       /* esc */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */
-  }
-};
-
-const OnigSyntaxType OnigSyntaxGrep = {
-  ( ONIG_SYN_OP_DOT_ANYCHAR | ONIG_SYN_OP_BRACKET_CC | ONIG_SYN_OP_POSIX_BRACKET |
-    ONIG_SYN_OP_ESC_BRACE_INTERVAL | ONIG_SYN_OP_ESC_LPAREN_SUBEXP |
-    ONIG_SYN_OP_ESC_VBAR_ALT |
-    ONIG_SYN_OP_ASTERISK_ZERO_INF | ONIG_SYN_OP_ESC_PLUS_ONE_INF |
-    ONIG_SYN_OP_ESC_QMARK_ZERO_ONE | ONIG_SYN_OP_LINE_ANCHOR |
-    ONIG_SYN_OP_ESC_W_WORD | ONIG_SYN_OP_ESC_B_WORD_BOUND |
-    ONIG_SYN_OP_ESC_LTGT_WORD_BEGIN_END | ONIG_SYN_OP_DECIMAL_BACKREF )
-  , 0
-  , ( ONIG_SYN_ALLOW_EMPTY_RANGE_IN_CC | ONIG_SYN_NOT_NEWLINE_IN_NEGATIVE_CC )
-  , ONIG_OPTION_NONE
-  ,
-  {
-      (OnigCodePoint )'\\'                       /* esc */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */
-  }
-};
-
-const OnigSyntaxType OnigSyntaxGnuRegex = {
-  SYN_GNU_REGEX_OP
-  , 0
-  , SYN_GNU_REGEX_BV
-  , ONIG_OPTION_NONE
-  ,
-  {
-      (OnigCodePoint )'\\'                       /* esc */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */
-  }
-};
-
-const OnigSyntaxType OnigSyntaxJava = {
-  (( SYN_GNU_REGEX_OP | ONIG_SYN_OP_QMARK_NON_GREEDY |
-     ONIG_SYN_OP_ESC_CONTROL_CHARS | ONIG_SYN_OP_ESC_C_CONTROL |
-     ONIG_SYN_OP_ESC_OCTAL3 | ONIG_SYN_OP_ESC_X_HEX2 )
-   & ~ONIG_SYN_OP_ESC_LTGT_WORD_BEGIN_END )
-  , ( ONIG_SYN_OP2_ESC_CAPITAL_Q_QUOTE | ONIG_SYN_OP2_QMARK_GROUP_EFFECT |
-      ONIG_SYN_OP2_OPTION_PERL | ONIG_SYN_OP2_PLUS_POSSESSIVE_REPEAT |
-      ONIG_SYN_OP2_PLUS_POSSESSIVE_INTERVAL | ONIG_SYN_OP2_CCLASS_SET_OP |
-      ONIG_SYN_OP2_ESC_V_VTAB | ONIG_SYN_OP2_ESC_U_HEX4 |
-      ONIG_SYN_OP2_ESC_P_BRACE_CHAR_PROPERTY )
-  , ( SYN_GNU_REGEX_BV | ONIG_SYN_DIFFERENT_LEN_ALT_LOOK_BEHIND )
-  , ( ONIG_OPTION_SINGLELINE | ONIG_OPTION_ASCII_RANGE |
-      ONIG_OPTION_WORD_BOUND_ALL_RANGE )
-  ,
-  {
-      (OnigCodePoint )'\\'                       /* esc */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */
-  }
-};
-
-/* Perl 5.8 */
-const OnigSyntaxType OnigSyntaxPerl58 = {
-  (( SYN_GNU_REGEX_OP | ONIG_SYN_OP_QMARK_NON_GREEDY |
-     ONIG_SYN_OP_ESC_OCTAL3 | ONIG_SYN_OP_ESC_X_HEX2 |
-     ONIG_SYN_OP_ESC_X_BRACE_HEX8 | ONIG_SYN_OP_ESC_CONTROL_CHARS |
-     ONIG_SYN_OP_ESC_C_CONTROL )
-   & ~ONIG_SYN_OP_ESC_LTGT_WORD_BEGIN_END )
-  , ( ONIG_SYN_OP2_ESC_CAPITAL_Q_QUOTE |
-      ONIG_SYN_OP2_QMARK_GROUP_EFFECT | ONIG_SYN_OP2_OPTION_PERL |
-      ONIG_SYN_OP2_ESC_P_BRACE_CHAR_PROPERTY |
-      ONIG_SYN_OP2_ESC_P_BRACE_CIRCUMFLEX_NOT |
-      ONIG_SYN_OP2_ESC_CAPITAL_X_EXTENDED_GRAPHEME_CLUSTER |
-      ONIG_SYN_OP2_QMARK_LPAREN_CONDITION)
-  , SYN_GNU_REGEX_BV
-  , ONIG_OPTION_SINGLELINE
-  ,
-  {
-      (OnigCodePoint )'\\'                       /* esc */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */
-  }
-};
-
-/* Perl 5.8 + named group */
-const OnigSyntaxType OnigSyntaxPerl58_NG = {
-  (( SYN_GNU_REGEX_OP | ONIG_SYN_OP_QMARK_NON_GREEDY |
-     ONIG_SYN_OP_ESC_OCTAL3 | ONIG_SYN_OP_ESC_X_HEX2 |
-     ONIG_SYN_OP_ESC_X_BRACE_HEX8 | ONIG_SYN_OP_ESC_CONTROL_CHARS |
-     ONIG_SYN_OP_ESC_C_CONTROL )
-   & ~ONIG_SYN_OP_ESC_LTGT_WORD_BEGIN_END )
-  , ( ONIG_SYN_OP2_ESC_CAPITAL_Q_QUOTE |
-      ONIG_SYN_OP2_QMARK_GROUP_EFFECT | ONIG_SYN_OP2_OPTION_PERL |
-      ONIG_SYN_OP2_ESC_P_BRACE_CHAR_PROPERTY  |
-      ONIG_SYN_OP2_ESC_P_BRACE_CIRCUMFLEX_NOT |
-      ONIG_SYN_OP2_ESC_CAPITAL_X_EXTENDED_GRAPHEME_CLUSTER |
-      ONIG_SYN_OP2_QMARK_LPAREN_CONDITION     |
-      ONIG_SYN_OP2_QMARK_LT_NAMED_GROUP       |
-      ONIG_SYN_OP2_ESC_K_NAMED_BACKREF        |
-      ONIG_SYN_OP2_ESC_G_SUBEXP_CALL )
-  , ( SYN_GNU_REGEX_BV |
-      ONIG_SYN_CAPTURE_ONLY_NAMED_GROUP |
-      ONIG_SYN_ALLOW_MULTIPLEX_DEFINITION_NAME )
-  , ONIG_OPTION_SINGLELINE
-  ,
-  {
-      (OnigCodePoint )'\\'                       /* esc */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */
-  }
-};
-
-/* Perl 5.10+ */
-const OnigSyntaxType OnigSyntaxPerl = {
-  (( SYN_GNU_REGEX_OP | ONIG_SYN_OP_QMARK_NON_GREEDY |
-     ONIG_SYN_OP_ESC_OCTAL3 | ONIG_SYN_OP_ESC_X_HEX2 |
-     ONIG_SYN_OP_ESC_X_BRACE_HEX8 | ONIG_SYN_OP_ESC_CONTROL_CHARS |
-     ONIG_SYN_OP_ESC_O_BRACE_OCTAL | ONIG_SYN_OP_ESC_C_CONTROL )
-   & ~ONIG_SYN_OP_ESC_LTGT_WORD_BEGIN_END )
-  , ( ONIG_SYN_OP2_ESC_CAPITAL_Q_QUOTE |
-      ONIG_SYN_OP2_QMARK_GROUP_EFFECT | ONIG_SYN_OP2_OPTION_PERL |
-      ONIG_SYN_OP2_ESC_P_BRACE_CHAR_PROPERTY  |
-      ONIG_SYN_OP2_ESC_P_BRACE_CIRCUMFLEX_NOT |
-      ONIG_SYN_OP2_ESC_CAPITAL_X_EXTENDED_GRAPHEME_CLUSTER |
-      ONIG_SYN_OP2_QMARK_LPAREN_CONDITION |
-      ONIG_SYN_OP2_PLUS_POSSESSIVE_REPEAT |
-      ONIG_SYN_OP2_PLUS_POSSESSIVE_INTERVAL |
-      ONIG_SYN_OP2_ESC_CAPITAL_R_LINEBREAK |
-      ONIG_SYN_OP2_ESC_CAPITAL_K_KEEP |
-      ONIG_SYN_OP2_QMARK_SUBEXP_CALL |
-      ONIG_SYN_OP2_ESC_G_BRACE_BACKREF |
-      ONIG_SYN_OP2_QMARK_CAPITAL_P_NAMED_GROUP |
-      ONIG_SYN_OP2_QMARK_LT_NAMED_GROUP |
-      ONIG_SYN_OP2_ESC_K_NAMED_BACKREF )
-  , ( SYN_GNU_REGEX_BV |
-      ONIG_SYN_ALLOW_MULTIPLEX_DEFINITION_NAME |
-      ONIG_SYN_ALLOW_MULTIPLEX_DEFINITION_NAME_CALL |
-      ONIG_SYN_USE_LEFT_MOST_NAMED_GROUP )
-  , ( ONIG_OPTION_SINGLELINE | ONIG_OPTION_CAPTURE_GROUP )
-  ,
-  {
-      (OnigCodePoint )'\\'                       /* esc */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */
-  }
-};
-
-const OnigSyntaxType OnigSyntaxPython = {
-  (( SYN_GNU_REGEX_OP | ONIG_SYN_OP_QMARK_NON_GREEDY |
-     ONIG_SYN_OP_ESC_OCTAL3 | ONIG_SYN_OP_ESC_X_HEX2 |
-     ONIG_SYN_OP_ESC_X_BRACE_HEX8 | ONIG_SYN_OP_ESC_CONTROL_CHARS |
-     ONIG_SYN_OP_ESC_C_CONTROL )
-   & ~ONIG_SYN_OP_ESC_LTGT_WORD_BEGIN_END )
-  , ( ONIG_SYN_OP2_QMARK_GROUP_EFFECT | ONIG_SYN_OP2_OPTION_PERL |
-      ONIG_SYN_OP2_ESC_P_BRACE_CHAR_PROPERTY  |
-      ONIG_SYN_OP2_ESC_P_BRACE_CIRCUMFLEX_NOT |
-      ONIG_SYN_OP2_PLUS_POSSESSIVE_REPEAT |
-      ONIG_SYN_OP2_ESC_V_VTAB |
-      ONIG_SYN_OP2_ESC_U_HEX4 |
-      ONIG_SYN_OP2_QMARK_LPAREN_CONDITION |
-      ONIG_SYN_OP2_QMARK_CAPITAL_P_NAMED_GROUP )
-  , ( SYN_GNU_REGEX_BV |
-      ONIG_SYN_ALLOW_INTERVAL_LOW_ABBREV )
-  , ( ONIG_OPTION_SINGLELINE | ONIG_OPTION_ASCII_RANGE )
-  ,
-  {
-      (OnigCodePoint )'\\'                       /* esc */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*'  */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */
-    , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */
-  }
-};
-
-
-
-extern int
-onig_set_default_syntax(const OnigSyntaxType* syntax)
-{
-  if (IS_NULL(syntax))
-    syntax = ONIG_SYNTAX_RUBY;
-
-  OnigDefaultSyntax = syntax;
-  return 0;
-}
-
-extern void
-onig_copy_syntax(OnigSyntaxType* to, const OnigSyntaxType* from)
-{
-  *to = *from;
-}
-
-extern void
-onig_set_syntax_op(OnigSyntaxType* syntax, unsigned int op)
-{
-  syntax->op = op;
-}
-
-extern void
-onig_set_syntax_op2(OnigSyntaxType* syntax, unsigned int op2)
-{
-  syntax->op2 = op2;
-}
-
-extern void
-onig_set_syntax_behavior(OnigSyntaxType* syntax, unsigned int behavior)
-{
-  syntax->behavior = behavior;
-}
-
-extern void
-onig_set_syntax_options(OnigSyntaxType* syntax, OnigOptionType options)
-{
-  syntax->options = options;
-}
-
-extern unsigned int
-onig_get_syntax_op(const OnigSyntaxType* syntax)
-{
-  return syntax->op;
-}
-
-extern unsigned int
-onig_get_syntax_op2(const OnigSyntaxType* syntax)
-{
-  return syntax->op2;
-}
-
-extern unsigned int
-onig_get_syntax_behavior(const OnigSyntaxType* syntax)
-{
-  return syntax->behavior;
-}
-
-extern OnigOptionType
-onig_get_syntax_options(const OnigSyntaxType* syntax)
-{
-  return syntax->options;
-}
-
-#ifdef USE_VARIABLE_META_CHARS
-extern int onig_set_meta_char(OnigSyntaxType* enc,
-                              unsigned int what, OnigCodePoint code)
-{
-  switch (what) {
-  case ONIG_META_CHAR_ESCAPE:
-    enc->meta_char_table.esc = code;
-    break;
-  case ONIG_META_CHAR_ANYCHAR:
-    enc->meta_char_table.anychar = code;
-    break;
-  case ONIG_META_CHAR_ANYTIME:
-    enc->meta_char_table.anytime = code;
-    break;
-  case ONIG_META_CHAR_ZERO_OR_ONE_TIME:
-    enc->meta_char_table.zero_or_one_time = code;
-    break;
-  case ONIG_META_CHAR_ONE_OR_MORE_TIME:
-    enc->meta_char_table.one_or_more_time = code;
-    break;
-  case ONIG_META_CHAR_ANYCHAR_ANYTIME:
-    enc->meta_char_table.anychar_anytime = code;
-    break;
-  default:
-    return ONIGERR_INVALID_ARGUMENT;
-    break;
-  }
-  return 0;
-}
-#endif /* USE_VARIABLE_META_CHARS */