зеркало из https://github.com/github/ruby.git
Don't warn if the duplicate is caused by /i.
* regparse.c (add_code_range_to_buf0): added with checkdup argument. * regparse.c (add_code_range_to_buf): use above. * regparse.c (add_code_range0): added with checkdup argument. * regparse.c (add_code_range): use above. * regparse.c (i_apply_case_fold): don't warn if the duplicate is git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24568 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Родитель
ae3a58e8c5
Коммит
9d7ff244c3
13
ChangeLog
13
ChangeLog
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@ -1,3 +1,16 @@
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Mon Aug 17 10:37:41 2009 NARUSE, Yui <naruse@ruby-lang.org>
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* regparse.c (add_code_range_to_buf0): added with checkdup argument.
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* regparse.c (add_code_range_to_buf): use above.
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* regparse.c (add_code_range0): added with checkdup argument.
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* regparse.c (add_code_range): use above.
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* regparse.c (i_apply_case_fold): don't warn if the duplicate is
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caused by case folding.
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Mon Aug 17 08:31:56 2009 Tadayoshi Funaba <tadf@dotrb.org>
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* lib/date/delta.rb: merged from date4. [experimental]
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31
regparse.c
31
regparse.c
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@ -1698,7 +1698,8 @@ new_code_range(BBuf** pbuf)
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}
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static int
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add_code_range_to_buf(BBuf** pbuf, ScanEnv* env, OnigCodePoint from, OnigCodePoint to)
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add_code_range_to_buf0(BBuf** pbuf, ScanEnv* env, OnigCodePoint from, OnigCodePoint to,
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int checkdup)
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{
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int r, inc_n, pos;
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int low, high, bound, x;
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@ -1745,10 +1746,10 @@ add_code_range_to_buf(BBuf** pbuf, ScanEnv* env, OnigCodePoint from, OnigCodePoi
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if (inc_n != 1) {
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if (from > data[low*2])
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from = data[low*2];
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else CC_DUP_WARN(env);
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else if (checkdup) CC_DUP_WARN(env);
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if (to < data[(high - 1)*2 + 1])
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to = data[(high - 1)*2 + 1];
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else CC_DUP_WARN(env);
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else if (checkdup) CC_DUP_WARN(env);
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}
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if (inc_n != 0 && (OnigCodePoint )high < n) {
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@ -1775,7 +1776,13 @@ add_code_range_to_buf(BBuf** pbuf, ScanEnv* env, OnigCodePoint from, OnigCodePoi
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}
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static int
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add_code_range(BBuf** pbuf, ScanEnv* env, OnigCodePoint from, OnigCodePoint to)
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add_code_range_to_buf(BBuf** pbuf, ScanEnv* env, OnigCodePoint from, OnigCodePoint to)
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{
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return add_code_range_to_buf0(pbuf, env, from, to, 1);
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}
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static int
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add_code_range0(BBuf** pbuf, ScanEnv* env, OnigCodePoint from, OnigCodePoint to, int checkdup)
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{
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if (from > to) {
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if (IS_SYNTAX_BV(env->syntax, ONIG_SYN_ALLOW_EMPTY_RANGE_IN_CC))
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@ -1784,7 +1791,13 @@ add_code_range(BBuf** pbuf, ScanEnv* env, OnigCodePoint from, OnigCodePoint to)
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return ONIGERR_EMPTY_RANGE_IN_CHAR_CLASS;
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}
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return add_code_range_to_buf(pbuf, env, from, to);
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return add_code_range_to_buf0(pbuf, env, from, to, checkdup);
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}
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static int
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add_code_range(BBuf** pbuf, ScanEnv* env, OnigCodePoint from, OnigCodePoint to)
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{
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return add_code_range0(pbuf, env, from, to, 1);
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}
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static int
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@ -5031,24 +5044,24 @@ i_apply_case_fold(OnigCodePoint from, OnigCodePoint to[],
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if ((is_in != 0 && !IS_NCCLASS_NOT(cc)) ||
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(is_in == 0 && IS_NCCLASS_NOT(cc))) {
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if (ONIGENC_MBC_MINLEN(env->enc) > 1 || *to >= SINGLE_BYTE_SIZE) {
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add_code_range(&(cc->mbuf), env, *to, *to);
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add_code_range0(&(cc->mbuf), env, *to, *to, 0);
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}
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else {
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BITSET_SET_BIT_CHKDUP(bs, *to);
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BITSET_SET_BIT(bs, *to);
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}
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}
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#else
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if (is_in != 0) {
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if (ONIGENC_MBC_MINLEN(env->enc) > 1 || *to >= SINGLE_BYTE_SIZE) {
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if (IS_NCCLASS_NOT(cc)) clear_not_flag_cclass(cc, env->enc);
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add_code_range(&(cc->mbuf), env, *to, *to);
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add_code_range0(&(cc->mbuf), env, *to, *to, 0);
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}
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else {
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if (IS_NCCLASS_NOT(cc)) {
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BITSET_CLEAR_BIT(bs, *to);
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}
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else
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BITSET_SET_BIT_CHKDUP(bs, *to);
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BITSET_SET_BIT(bs, *to);
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}
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}
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#endif /* CASE_FOLD_IS_APPLIED_INSIDE_NEGATIVE_CCLASS */
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