зеркало из https://github.com/github/ruby.git
* re.c (rb_reg_prepare_enc): error condition was updated for non
ASCII compatible strings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16423 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -7,6 +7,11 @@ Thu May 15 15:33:59 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
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* file.c (rb_file_s_extname): ditto.
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Thu May 15 13:23:20 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
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* re.c (rb_reg_prepare_enc): error condition was updated for non
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ASCII compatible strings.
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Thu May 15 12:19:42 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
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* ext/openssl/openssl_missing.c (HMAC_CTX_copy): adopted to
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49
re.c
49
re.c
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@ -1146,6 +1146,15 @@ rb_reg_preprocess(const char *p, const char *end, rb_encoding *enc,
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rb_encoding **fixed_enc, onig_errmsg_buffer err);
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static void
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reg_enc_error(VALUE re, VALUE str)
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{
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rb_raise(rb_eArgError,
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"incompatible encoding regexp match (%s regexp with %s string)",
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rb_enc_name(RREGEXP(re)->ptr->enc),
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rb_enc_name(rb_enc_get(str)));
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}
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static rb_encoding*
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rb_reg_prepare_enc(VALUE re, VALUE str, int warn)
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{
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@ -1158,27 +1167,27 @@ rb_reg_prepare_enc(VALUE re, VALUE str, int warn)
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}
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rb_reg_check(re);
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/* ignorecase status */
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if (rb_reg_fixed_encoding_p(re) || !rb_enc_str_asciicompat_p(str)) {
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if (ENCODING_GET(re) != rb_enc_get_index(str) &&
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rb_enc_str_coderange(str) != ENC_CODERANGE_7BIT) {
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rb_raise(rb_eArgError,
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"incompatible encoding regexp match (%s regexp with %s string)",
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rb_enc_name(rb_enc_from_index(ENCODING_GET(re))),
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rb_enc_name(rb_enc_get(str)));
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}
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}
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else {
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enc = rb_enc_get(str);
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if (warn && (RBASIC(re)->flags & REG_ENCODING_NONE) &&
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enc != rb_ascii8bit_encoding() &&
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rb_enc_str_coderange(str) != ENC_CODERANGE_7BIT) {
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rb_warn("regexp match /.../n against to %s string",
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rb_enc_name(enc));
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enc = rb_enc_get(str);
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if (!rb_enc_str_asciicompat_p(str)) {
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if (RREGEXP(re)->ptr->enc != enc) {
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reg_enc_error(re, str);
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}
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return enc;
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}
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return RREGEXP(re)->ptr->enc;
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else if (rb_reg_fixed_encoding_p(re)) {
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if (RREGEXP(re)->ptr->enc != enc &&
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(!rb_enc_asciicompat(RREGEXP(re)->ptr->enc) ||
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rb_enc_str_coderange(str) != ENC_CODERANGE_7BIT)) {
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reg_enc_error(re, str);
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}
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enc = RREGEXP(re)->ptr->enc;
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}
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if (warn && (RBASIC(re)->flags & REG_ENCODING_NONE) &&
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enc != rb_ascii8bit_encoding() &&
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rb_enc_str_coderange(str) != ENC_CODERANGE_7BIT) {
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rb_warn("regexp match /.../n against to %s string",
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rb_enc_name(enc));
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}
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return enc;
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}
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regex_t *
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@ -2282,7 +2291,7 @@ rb_reg_initialize(VALUE obj, const char *s, int len, rb_encoding *enc,
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}
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re->ptr = make_regexp(RSTRING_PTR(unescaped), RSTRING_LEN(unescaped), enc,
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options & ARG_REG_OPTION_MASK, err);
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options & ARG_REG_OPTION_MASK, err);
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if (!re->ptr) return -1;
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re->str = ALLOC_N(char, len+1);
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memcpy(re->str, s, len);
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