forked from boostorg/regex
Make w32_regex_traits.hpp header only.
This commit is contained in:
jzmaddock
@ -127,7 +127,6 @@ SOURCES =
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regex.cpp
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regex_debug.cpp
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regex_raw_buffer.cpp
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regex_traits_defaults.cpp
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static_mutex.cpp
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wide_posix_api.cpp
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;
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@ -33,10 +33,10 @@
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#include <boost/regex/config.hpp>
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#ifndef BOOST_REGEX_SYNTAX_TYPE_HPP
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#include <boost/regex/v4/syntax_type.hpp>
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#include <boost/regex/v5/syntax_type.hpp>
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#endif
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#ifndef BOOST_REGEX_ERROR_TYPE_HPP
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#include <boost/regex/v4/error_type.hpp>
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#include <boost/regex/v5/error_type.hpp>
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#endif
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#include <boost/type_traits/make_unsigned.hpp>
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#include <boost/utility/enable_if.hpp>
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@ -62,14 +62,548 @@ inline bool is_extended(charT c)
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inline bool is_extended(char)
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{ return false; }
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inline const char* BOOST_REGEX_CALL get_default_syntax(regex_constants::syntax_type n)
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{
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// if the user hasn't supplied a message catalog, then this supplies
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// default "messages" for us to load in the range 1-100.
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const char* messages[] = {
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"",
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"(",
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")",
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"$",
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"^",
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".",
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"*",
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"+",
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"?",
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"[",
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"]",
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"|",
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"\\",
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"#",
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"-",
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"{",
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"}",
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"0123456789",
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"b",
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"B",
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"<",
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">",
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"",
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"",
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"A`",
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"z'",
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"\n",
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",",
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"a",
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"f",
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"n",
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"r",
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"t",
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"v",
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"x",
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"c",
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":",
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"=",
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"e",
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"",
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"",
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"",
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"",
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"",
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"",
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"",
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"",
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"E",
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"Q",
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"X",
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"C",
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"Z",
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"G",
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"!",
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"p",
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"P",
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"N",
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"gk",
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"K",
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"R",
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};
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BOOST_REGEX_DECL const char* BOOST_REGEX_CALL get_default_syntax(regex_constants::syntax_type n);
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BOOST_REGEX_DECL const char* BOOST_REGEX_CALL get_default_error_string(regex_constants::error_type n);
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BOOST_REGEX_DECL regex_constants::syntax_type BOOST_REGEX_CALL get_default_syntax_type(char c);
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BOOST_REGEX_DECL regex_constants::escape_syntax_type BOOST_REGEX_CALL get_default_escape_syntax_type(char c);
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return ((n >= (sizeof(messages) / sizeof(messages[1]))) ? "" : messages[n]);
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}
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inline const char* BOOST_REGEX_CALL get_default_error_string(regex_constants::error_type n)
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{
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static const char* const s_default_error_messages[] = {
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"Success", /* REG_NOERROR 0 error_ok */
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"No match", /* REG_NOMATCH 1 error_no_match */
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"Invalid regular expression.", /* REG_BADPAT 2 error_bad_pattern */
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"Invalid collation character.", /* REG_ECOLLATE 3 error_collate */
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"Invalid character class name, collating name, or character range.", /* REG_ECTYPE 4 error_ctype */
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"Invalid or unterminated escape sequence.", /* REG_EESCAPE 5 error_escape */
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"Invalid back reference: specified capturing group does not exist.", /* REG_ESUBREG 6 error_backref */
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"Unmatched [ or [^ in character class declaration.", /* REG_EBRACK 7 error_brack */
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"Unmatched marking parenthesis ( or \\(.", /* REG_EPAREN 8 error_paren */
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"Unmatched quantified repeat operator { or \\{.", /* REG_EBRACE 9 error_brace */
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"Invalid content of repeat range.", /* REG_BADBR 10 error_badbrace */
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"Invalid range end in character class", /* REG_ERANGE 11 error_range */
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"Out of memory.", /* REG_ESPACE 12 error_space NOT USED */
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"Invalid preceding regular expression prior to repetition operator.", /* REG_BADRPT 13 error_badrepeat */
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"Premature end of regular expression", /* REG_EEND 14 error_end NOT USED */
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"Regular expression is too large.", /* REG_ESIZE 15 error_size NOT USED */
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"Unmatched ) or \\)", /* REG_ERPAREN 16 error_right_paren NOT USED */
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"Empty regular expression.", /* REG_EMPTY 17 error_empty */
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"The complexity of matching the regular expression exceeded predefined bounds. "
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"Try refactoring the regular expression to make each choice made by the state machine unambiguous. "
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"This exception is thrown to prevent \"eternal\" matches that take an "
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"indefinite period time to locate.", /* REG_ECOMPLEXITY 18 error_complexity */
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"Ran out of stack space trying to match the regular expression.", /* REG_ESTACK 19 error_stack */
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"Invalid or unterminated Perl (?...) sequence.", /* REG_E_PERL 20 error_perl */
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"Unknown error.", /* REG_E_UNKNOWN 21 error_unknown */
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};
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return (n > ::boost::regex_constants::error_unknown) ? s_default_error_messages[::boost::regex_constants::error_unknown] : s_default_error_messages[n];
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}
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inline regex_constants::syntax_type BOOST_REGEX_CALL get_default_syntax_type(char c)
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{
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//
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// char_syntax determines how the compiler treats a given character
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// in a regular expression.
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//
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static regex_constants::syntax_type char_syntax[] = {
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_newline, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /* */ // 32
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regex_constants::syntax_not, /*!*/
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regex_constants::syntax_char, /*"*/
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regex_constants::syntax_hash, /*#*/
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regex_constants::syntax_dollar, /*$*/
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regex_constants::syntax_char, /*%*/
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regex_constants::syntax_char, /*&*/
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regex_constants::escape_type_end_buffer, /*'*/
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regex_constants::syntax_open_mark, /*(*/
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regex_constants::syntax_close_mark, /*)*/
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regex_constants::syntax_star, /***/
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regex_constants::syntax_plus, /*+*/
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regex_constants::syntax_comma, /*,*/
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regex_constants::syntax_dash, /*-*/
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regex_constants::syntax_dot, /*.*/
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regex_constants::syntax_char, /*/*/
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regex_constants::syntax_digit, /*0*/
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regex_constants::syntax_digit, /*1*/
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regex_constants::syntax_digit, /*2*/
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regex_constants::syntax_digit, /*3*/
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regex_constants::syntax_digit, /*4*/
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regex_constants::syntax_digit, /*5*/
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regex_constants::syntax_digit, /*6*/
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regex_constants::syntax_digit, /*7*/
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regex_constants::syntax_digit, /*8*/
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regex_constants::syntax_digit, /*9*/
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regex_constants::syntax_colon, /*:*/
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regex_constants::syntax_char, /*;*/
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regex_constants::escape_type_left_word, /*<*/
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regex_constants::syntax_equal, /*=*/
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regex_constants::escape_type_right_word, /*>*/
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regex_constants::syntax_question, /*?*/
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regex_constants::syntax_char, /*@*/
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regex_constants::syntax_char, /*A*/
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regex_constants::syntax_char, /*B*/
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regex_constants::syntax_char, /*C*/
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regex_constants::syntax_char, /*D*/
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regex_constants::syntax_char, /*E*/
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regex_constants::syntax_char, /*F*/
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regex_constants::syntax_char, /*G*/
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regex_constants::syntax_char, /*H*/
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regex_constants::syntax_char, /*I*/
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regex_constants::syntax_char, /*J*/
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regex_constants::syntax_char, /*K*/
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regex_constants::syntax_char, /*L*/
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regex_constants::syntax_char, /*M*/
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regex_constants::syntax_char, /*N*/
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regex_constants::syntax_char, /*O*/
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regex_constants::syntax_char, /*P*/
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regex_constants::syntax_char, /*Q*/
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regex_constants::syntax_char, /*R*/
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regex_constants::syntax_char, /*S*/
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regex_constants::syntax_char, /*T*/
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regex_constants::syntax_char, /*U*/
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regex_constants::syntax_char, /*V*/
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regex_constants::syntax_char, /*W*/
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regex_constants::syntax_char, /*X*/
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regex_constants::syntax_char, /*Y*/
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regex_constants::syntax_char, /*Z*/
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regex_constants::syntax_open_set, /*[*/
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regex_constants::syntax_escape, /*\*/
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regex_constants::syntax_close_set, /*]*/
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regex_constants::syntax_caret, /*^*/
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regex_constants::syntax_char, /*_*/
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regex_constants::syntax_char, /*`*/
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regex_constants::syntax_char, /*a*/
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regex_constants::syntax_char, /*b*/
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regex_constants::syntax_char, /*c*/
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regex_constants::syntax_char, /*d*/
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regex_constants::syntax_char, /*e*/
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regex_constants::syntax_char, /*f*/
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regex_constants::syntax_char, /*g*/
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regex_constants::syntax_char, /*h*/
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regex_constants::syntax_char, /*i*/
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regex_constants::syntax_char, /*j*/
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regex_constants::syntax_char, /*k*/
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regex_constants::syntax_char, /*l*/
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regex_constants::syntax_char, /*m*/
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regex_constants::syntax_char, /*n*/
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regex_constants::syntax_char, /*o*/
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regex_constants::syntax_char, /*p*/
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regex_constants::syntax_char, /*q*/
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regex_constants::syntax_char, /*r*/
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regex_constants::syntax_char, /*s*/
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regex_constants::syntax_char, /*t*/
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regex_constants::syntax_char, /*u*/
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regex_constants::syntax_char, /*v*/
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regex_constants::syntax_char, /*w*/
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regex_constants::syntax_char, /*x*/
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regex_constants::syntax_char, /*y*/
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regex_constants::syntax_char, /*z*/
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regex_constants::syntax_open_brace, /*{*/
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regex_constants::syntax_or, /*|*/
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regex_constants::syntax_close_brace, /*}*/
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regex_constants::syntax_char, /*~*/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
|
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regex_constants::syntax_char, /**/
|
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regex_constants::syntax_char, /**/
|
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regex_constants::syntax_char, /**/
|
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regex_constants::syntax_char, /**/
|
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regex_constants::syntax_char, /**/
|
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
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regex_constants::syntax_char, /**/
|
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regex_constants::syntax_char, /**/
|
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regex_constants::syntax_char, /**/
|
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regex_constants::syntax_char, /**/
|
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regex_constants::syntax_char, /**/
|
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regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
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regex_constants::syntax_char, /**/
|
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regex_constants::syntax_char, /**/
|
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};
|
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|
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return char_syntax[(unsigned char)c];
|
||||
}
|
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|
||||
inline regex_constants::escape_syntax_type BOOST_REGEX_CALL get_default_escape_syntax_type(char c)
|
||||
{
|
||||
//
|
||||
// char_syntax determines how the compiler treats a given character
|
||||
// in a regular expression.
|
||||
//
|
||||
static regex_constants::escape_syntax_type char_syntax[] = {
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /* */ // 32
|
||||
regex_constants::escape_type_identity, /*!*/
|
||||
regex_constants::escape_type_identity, /*"*/
|
||||
regex_constants::escape_type_identity, /*#*/
|
||||
regex_constants::escape_type_identity, /*$*/
|
||||
regex_constants::escape_type_identity, /*%*/
|
||||
regex_constants::escape_type_identity, /*&*/
|
||||
regex_constants::escape_type_end_buffer, /*'*/
|
||||
regex_constants::syntax_open_mark, /*(*/
|
||||
regex_constants::syntax_close_mark, /*)*/
|
||||
regex_constants::escape_type_identity, /***/
|
||||
regex_constants::syntax_plus, /*+*/
|
||||
regex_constants::escape_type_identity, /*,*/
|
||||
regex_constants::escape_type_identity, /*-*/
|
||||
regex_constants::escape_type_identity, /*.*/
|
||||
regex_constants::escape_type_identity, /*/*/
|
||||
regex_constants::escape_type_decimal, /*0*/
|
||||
regex_constants::escape_type_backref, /*1*/
|
||||
regex_constants::escape_type_backref, /*2*/
|
||||
regex_constants::escape_type_backref, /*3*/
|
||||
regex_constants::escape_type_backref, /*4*/
|
||||
regex_constants::escape_type_backref, /*5*/
|
||||
regex_constants::escape_type_backref, /*6*/
|
||||
regex_constants::escape_type_backref, /*7*/
|
||||
regex_constants::escape_type_backref, /*8*/
|
||||
regex_constants::escape_type_backref, /*9*/
|
||||
regex_constants::escape_type_identity, /*:*/
|
||||
regex_constants::escape_type_identity, /*;*/
|
||||
regex_constants::escape_type_left_word, /*<*/
|
||||
regex_constants::escape_type_identity, /*=*/
|
||||
regex_constants::escape_type_right_word, /*>*/
|
||||
regex_constants::syntax_question, /*?*/
|
||||
regex_constants::escape_type_identity, /*@*/
|
||||
regex_constants::escape_type_start_buffer, /*A*/
|
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regex_constants::escape_type_not_word_assert, /*B*/
|
||||
regex_constants::escape_type_C, /*C*/
|
||||
regex_constants::escape_type_not_class, /*D*/
|
||||
regex_constants::escape_type_E, /*E*/
|
||||
regex_constants::escape_type_not_class, /*F*/
|
||||
regex_constants::escape_type_G, /*G*/
|
||||
regex_constants::escape_type_not_class, /*H*/
|
||||
regex_constants::escape_type_not_class, /*I*/
|
||||
regex_constants::escape_type_not_class, /*J*/
|
||||
regex_constants::escape_type_reset_start_mark, /*K*/
|
||||
regex_constants::escape_type_not_class, /*L*/
|
||||
regex_constants::escape_type_not_class, /*M*/
|
||||
regex_constants::escape_type_named_char, /*N*/
|
||||
regex_constants::escape_type_not_class, /*O*/
|
||||
regex_constants::escape_type_not_property, /*P*/
|
||||
regex_constants::escape_type_Q, /*Q*/
|
||||
regex_constants::escape_type_line_ending, /*R*/
|
||||
regex_constants::escape_type_not_class, /*S*/
|
||||
regex_constants::escape_type_not_class, /*T*/
|
||||
regex_constants::escape_type_not_class, /*U*/
|
||||
regex_constants::escape_type_not_class, /*V*/
|
||||
regex_constants::escape_type_not_class, /*W*/
|
||||
regex_constants::escape_type_X, /*X*/
|
||||
regex_constants::escape_type_not_class, /*Y*/
|
||||
regex_constants::escape_type_Z, /*Z*/
|
||||
regex_constants::escape_type_identity, /*[*/
|
||||
regex_constants::escape_type_identity, /*\*/
|
||||
regex_constants::escape_type_identity, /*]*/
|
||||
regex_constants::escape_type_identity, /*^*/
|
||||
regex_constants::escape_type_identity, /*_*/
|
||||
regex_constants::escape_type_start_buffer, /*`*/
|
||||
regex_constants::escape_type_control_a, /*a*/
|
||||
regex_constants::escape_type_word_assert, /*b*/
|
||||
regex_constants::escape_type_ascii_control, /*c*/
|
||||
regex_constants::escape_type_class, /*d*/
|
||||
regex_constants::escape_type_e, /*e*/
|
||||
regex_constants::escape_type_control_f, /*f*/
|
||||
regex_constants::escape_type_extended_backref, /*g*/
|
||||
regex_constants::escape_type_class, /*h*/
|
||||
regex_constants::escape_type_class, /*i*/
|
||||
regex_constants::escape_type_class, /*j*/
|
||||
regex_constants::escape_type_extended_backref, /*k*/
|
||||
regex_constants::escape_type_class, /*l*/
|
||||
regex_constants::escape_type_class, /*m*/
|
||||
regex_constants::escape_type_control_n, /*n*/
|
||||
regex_constants::escape_type_class, /*o*/
|
||||
regex_constants::escape_type_property, /*p*/
|
||||
regex_constants::escape_type_class, /*q*/
|
||||
regex_constants::escape_type_control_r, /*r*/
|
||||
regex_constants::escape_type_class, /*s*/
|
||||
regex_constants::escape_type_control_t, /*t*/
|
||||
regex_constants::escape_type_class, /*u*/
|
||||
regex_constants::escape_type_control_v, /*v*/
|
||||
regex_constants::escape_type_class, /*w*/
|
||||
regex_constants::escape_type_hex, /*x*/
|
||||
regex_constants::escape_type_class, /*y*/
|
||||
regex_constants::escape_type_end_buffer, /*z*/
|
||||
regex_constants::syntax_open_brace, /*{*/
|
||||
regex_constants::syntax_or, /*|*/
|
||||
regex_constants::syntax_close_brace, /*}*/
|
||||
regex_constants::escape_type_identity, /*~*/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
};
|
||||
|
||||
return char_syntax[(unsigned char)c];
|
||||
}
|
||||
|
||||
// is charT c a combining character?
|
||||
BOOST_REGEX_DECL bool BOOST_REGEX_CALL is_combining_implementation(uint_least16_t s);
|
||||
inline bool BOOST_REGEX_CALL is_combining_implementation(boost::uint_least16_t c)
|
||||
{
|
||||
const boost::uint_least16_t combining_ranges[] = { 0x0300, 0x0361,
|
||||
0x0483, 0x0486,
|
||||
0x0903, 0x0903,
|
||||
0x093E, 0x0940,
|
||||
0x0949, 0x094C,
|
||||
0x0982, 0x0983,
|
||||
0x09BE, 0x09C0,
|
||||
0x09C7, 0x09CC,
|
||||
0x09D7, 0x09D7,
|
||||
0x0A3E, 0x0A40,
|
||||
0x0A83, 0x0A83,
|
||||
0x0ABE, 0x0AC0,
|
||||
0x0AC9, 0x0ACC,
|
||||
0x0B02, 0x0B03,
|
||||
0x0B3E, 0x0B3E,
|
||||
0x0B40, 0x0B40,
|
||||
0x0B47, 0x0B4C,
|
||||
0x0B57, 0x0B57,
|
||||
0x0B83, 0x0B83,
|
||||
0x0BBE, 0x0BBF,
|
||||
0x0BC1, 0x0BCC,
|
||||
0x0BD7, 0x0BD7,
|
||||
0x0C01, 0x0C03,
|
||||
0x0C41, 0x0C44,
|
||||
0x0C82, 0x0C83,
|
||||
0x0CBE, 0x0CBE,
|
||||
0x0CC0, 0x0CC4,
|
||||
0x0CC7, 0x0CCB,
|
||||
0x0CD5, 0x0CD6,
|
||||
0x0D02, 0x0D03,
|
||||
0x0D3E, 0x0D40,
|
||||
0x0D46, 0x0D4C,
|
||||
0x0D57, 0x0D57,
|
||||
0x0F7F, 0x0F7F,
|
||||
0x20D0, 0x20E1,
|
||||
0x3099, 0x309A,
|
||||
0xFE20, 0xFE23,
|
||||
0xffff, 0xffff, };
|
||||
|
||||
const boost::uint_least16_t* p = combining_ranges + 1;
|
||||
while (*p < c) p += 2;
|
||||
--p;
|
||||
if ((c >= *p) && (c <= *(p + 1)))
|
||||
return true;
|
||||
return false;
|
||||
}
|
||||
|
||||
template <class charT>
|
||||
inline bool is_combining(charT c)
|
||||
@ -138,7 +672,77 @@ inline bool is_separator<char>(char c)
|
||||
//
|
||||
// get a default collating element:
|
||||
//
|
||||
BOOST_REGEX_DECL std::string BOOST_REGEX_CALL lookup_default_collate_name(const std::string& name);
|
||||
inline std::string BOOST_REGEX_CALL lookup_default_collate_name(const std::string& name)
|
||||
{
|
||||
//
|
||||
// these are the POSIX collating names:
|
||||
//
|
||||
static const char* def_coll_names[] = {
|
||||
"NUL", "SOH", "STX", "ETX", "EOT", "ENQ", "ACK", "alert", "backspace", "tab", "newline",
|
||||
"vertical-tab", "form-feed", "carriage-return", "SO", "SI", "DLE", "DC1", "DC2", "DC3", "DC4", "NAK",
|
||||
"SYN", "ETB", "CAN", "EM", "SUB", "ESC", "IS4", "IS3", "IS2", "IS1", "space", "exclamation-mark",
|
||||
"quotation-mark", "number-sign", "dollar-sign", "percent-sign", "ampersand", "apostrophe",
|
||||
"left-parenthesis", "right-parenthesis", "asterisk", "plus-sign", "comma", "hyphen",
|
||||
"period", "slash", "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine",
|
||||
"colon", "semicolon", "less-than-sign", "equals-sign", "greater-than-sign",
|
||||
"question-mark", "commercial-at", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P",
|
||||
"Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "left-square-bracket", "backslash",
|
||||
"right-square-bracket", "circumflex", "underscore", "grave-accent", "a", "b", "c", "d", "e", "f",
|
||||
"g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "left-curly-bracket",
|
||||
"vertical-line", "right-curly-bracket", "tilde", "DEL", "",
|
||||
};
|
||||
|
||||
// these multi-character collating elements
|
||||
// should keep most Western-European locales
|
||||
// happy - we should really localise these a
|
||||
// little more - but this will have to do for
|
||||
// now:
|
||||
|
||||
static const char* def_multi_coll[] = {
|
||||
"ae",
|
||||
"Ae",
|
||||
"AE",
|
||||
"ch",
|
||||
"Ch",
|
||||
"CH",
|
||||
"ll",
|
||||
"Ll",
|
||||
"LL",
|
||||
"ss",
|
||||
"Ss",
|
||||
"SS",
|
||||
"nj",
|
||||
"Nj",
|
||||
"NJ",
|
||||
"dz",
|
||||
"Dz",
|
||||
"DZ",
|
||||
"lj",
|
||||
"Lj",
|
||||
"LJ",
|
||||
"",
|
||||
};
|
||||
|
||||
unsigned int i = 0;
|
||||
while (*def_coll_names[i])
|
||||
{
|
||||
if (def_coll_names[i] == name)
|
||||
{
|
||||
return std::string(1, char(i));
|
||||
}
|
||||
++i;
|
||||
}
|
||||
i = 0;
|
||||
while (*def_multi_coll[i])
|
||||
{
|
||||
if (def_multi_coll[i] == name)
|
||||
{
|
||||
return def_multi_coll[i];
|
||||
}
|
||||
++i;
|
||||
}
|
||||
return std::string();
|
||||
}
|
||||
|
||||
//
|
||||
// get the state_id of a character classification, the individual
|
||||
@ -255,15 +859,25 @@ inline charT BOOST_REGEX_CALL global_upper(charT c)
|
||||
return c;
|
||||
}
|
||||
|
||||
BOOST_REGEX_DECL char BOOST_REGEX_CALL do_global_lower(char c);
|
||||
BOOST_REGEX_DECL char BOOST_REGEX_CALL do_global_upper(char c);
|
||||
inline char BOOST_REGEX_CALL do_global_lower(char c)
|
||||
{
|
||||
return static_cast<char>((std::tolower)((unsigned char)c));
|
||||
}
|
||||
|
||||
inline char BOOST_REGEX_CALL do_global_upper(char c)
|
||||
{
|
||||
return static_cast<char>((std::toupper)((unsigned char)c));
|
||||
}
|
||||
#ifndef BOOST_NO_WREGEX
|
||||
BOOST_REGEX_DECL wchar_t BOOST_REGEX_CALL do_global_lower(wchar_t c);
|
||||
BOOST_REGEX_DECL wchar_t BOOST_REGEX_CALL do_global_upper(wchar_t c);
|
||||
#endif
|
||||
#ifdef BOOST_REGEX_HAS_OTHER_WCHAR_T
|
||||
BOOST_REGEX_DECL unsigned short BOOST_REGEX_CALL do_global_lower(unsigned short c);
|
||||
BOOST_REGEX_DECL unsigned short BOOST_REGEX_CALL do_global_upper(unsigned short c);
|
||||
inline wchar_t BOOST_REGEX_CALL do_global_lower(wchar_t c)
|
||||
{
|
||||
return (std::towlower)(c);
|
||||
}
|
||||
|
||||
inline wchar_t BOOST_REGEX_CALL do_global_upper(wchar_t c)
|
||||
{
|
||||
return (std::towupper)(c);
|
||||
}
|
||||
#endif
|
||||
//
|
||||
// This sucks: declare template specialisations of global_lower/global_upper
|
||||
@ -275,15 +889,11 @@ BOOST_REGEX_DECL unsigned short BOOST_REGEX_CALL do_global_upper(unsigned short
|
||||
// otherwise the "local template instantiation" compiler option can pick
|
||||
// the wrong instantiation when linking:
|
||||
//
|
||||
template<> inline char BOOST_REGEX_CALL global_lower<char>(char c){ return do_global_lower(c); }
|
||||
template<> inline char BOOST_REGEX_CALL global_upper<char>(char c){ return do_global_upper(c); }
|
||||
template<> inline char BOOST_REGEX_CALL global_lower<char>(char c) { return do_global_lower(c); }
|
||||
template<> inline char BOOST_REGEX_CALL global_upper<char>(char c) { return do_global_upper(c); }
|
||||
#ifndef BOOST_NO_WREGEX
|
||||
template<> inline wchar_t BOOST_REGEX_CALL global_lower<wchar_t>(wchar_t c){ return do_global_lower(c); }
|
||||
template<> inline wchar_t BOOST_REGEX_CALL global_upper<wchar_t>(wchar_t c){ return do_global_upper(c); }
|
||||
#endif
|
||||
#ifdef BOOST_REGEX_HAS_OTHER_WCHAR_T
|
||||
template<> inline unsigned short BOOST_REGEX_CALL global_lower<unsigned short>(unsigned short c){ return do_global_lower(c); }
|
||||
template<> inline unsigned short BOOST_REGEX_CALL global_upper<unsigned short>(unsigned short c){ return do_global_upper(c); }
|
||||
template<> inline wchar_t BOOST_REGEX_CALL global_lower<wchar_t>(wchar_t c) { return do_global_lower(c); }
|
||||
template<> inline wchar_t BOOST_REGEX_CALL global_upper<wchar_t>(wchar_t c) { return do_global_upper(c); }
|
||||
#endif
|
||||
|
||||
template <class charT>
|
||||
|
||||
@ -62,14 +62,548 @@ inline bool is_extended(charT c)
|
||||
inline bool is_extended(char)
|
||||
{ return false; }
|
||||
|
||||
inline const char* BOOST_REGEX_CALL get_default_syntax(regex_constants::syntax_type n)
|
||||
{
|
||||
// if the user hasn't supplied a message catalog, then this supplies
|
||||
// default "messages" for us to load in the range 1-100.
|
||||
const char* messages[] = {
|
||||
"",
|
||||
"(",
|
||||
")",
|
||||
"$",
|
||||
"^",
|
||||
".",
|
||||
"*",
|
||||
"+",
|
||||
"?",
|
||||
"[",
|
||||
"]",
|
||||
"|",
|
||||
"\\",
|
||||
"#",
|
||||
"-",
|
||||
"{",
|
||||
"}",
|
||||
"0123456789",
|
||||
"b",
|
||||
"B",
|
||||
"<",
|
||||
">",
|
||||
"",
|
||||
"",
|
||||
"A`",
|
||||
"z'",
|
||||
"\n",
|
||||
",",
|
||||
"a",
|
||||
"f",
|
||||
"n",
|
||||
"r",
|
||||
"t",
|
||||
"v",
|
||||
"x",
|
||||
"c",
|
||||
":",
|
||||
"=",
|
||||
"e",
|
||||
"",
|
||||
"",
|
||||
"",
|
||||
"",
|
||||
"",
|
||||
"",
|
||||
"",
|
||||
"",
|
||||
"E",
|
||||
"Q",
|
||||
"X",
|
||||
"C",
|
||||
"Z",
|
||||
"G",
|
||||
"!",
|
||||
"p",
|
||||
"P",
|
||||
"N",
|
||||
"gk",
|
||||
"K",
|
||||
"R",
|
||||
};
|
||||
|
||||
BOOST_REGEX_DECL const char* BOOST_REGEX_CALL get_default_syntax(regex_constants::syntax_type n);
|
||||
BOOST_REGEX_DECL const char* BOOST_REGEX_CALL get_default_error_string(regex_constants::error_type n);
|
||||
BOOST_REGEX_DECL regex_constants::syntax_type BOOST_REGEX_CALL get_default_syntax_type(char c);
|
||||
BOOST_REGEX_DECL regex_constants::escape_syntax_type BOOST_REGEX_CALL get_default_escape_syntax_type(char c);
|
||||
return ((n >= (sizeof(messages) / sizeof(messages[1]))) ? "" : messages[n]);
|
||||
}
|
||||
|
||||
inline const char* BOOST_REGEX_CALL get_default_error_string(regex_constants::error_type n)
|
||||
{
|
||||
static const char* const s_default_error_messages[] = {
|
||||
"Success", /* REG_NOERROR 0 error_ok */
|
||||
"No match", /* REG_NOMATCH 1 error_no_match */
|
||||
"Invalid regular expression.", /* REG_BADPAT 2 error_bad_pattern */
|
||||
"Invalid collation character.", /* REG_ECOLLATE 3 error_collate */
|
||||
"Invalid character class name, collating name, or character range.", /* REG_ECTYPE 4 error_ctype */
|
||||
"Invalid or unterminated escape sequence.", /* REG_EESCAPE 5 error_escape */
|
||||
"Invalid back reference: specified capturing group does not exist.", /* REG_ESUBREG 6 error_backref */
|
||||
"Unmatched [ or [^ in character class declaration.", /* REG_EBRACK 7 error_brack */
|
||||
"Unmatched marking parenthesis ( or \\(.", /* REG_EPAREN 8 error_paren */
|
||||
"Unmatched quantified repeat operator { or \\{.", /* REG_EBRACE 9 error_brace */
|
||||
"Invalid content of repeat range.", /* REG_BADBR 10 error_badbrace */
|
||||
"Invalid range end in character class", /* REG_ERANGE 11 error_range */
|
||||
"Out of memory.", /* REG_ESPACE 12 error_space NOT USED */
|
||||
"Invalid preceding regular expression prior to repetition operator.", /* REG_BADRPT 13 error_badrepeat */
|
||||
"Premature end of regular expression", /* REG_EEND 14 error_end NOT USED */
|
||||
"Regular expression is too large.", /* REG_ESIZE 15 error_size NOT USED */
|
||||
"Unmatched ) or \\)", /* REG_ERPAREN 16 error_right_paren NOT USED */
|
||||
"Empty regular expression.", /* REG_EMPTY 17 error_empty */
|
||||
"The complexity of matching the regular expression exceeded predefined bounds. "
|
||||
"Try refactoring the regular expression to make each choice made by the state machine unambiguous. "
|
||||
"This exception is thrown to prevent \"eternal\" matches that take an "
|
||||
"indefinite period time to locate.", /* REG_ECOMPLEXITY 18 error_complexity */
|
||||
"Ran out of stack space trying to match the regular expression.", /* REG_ESTACK 19 error_stack */
|
||||
"Invalid or unterminated Perl (?...) sequence.", /* REG_E_PERL 20 error_perl */
|
||||
"Unknown error.", /* REG_E_UNKNOWN 21 error_unknown */
|
||||
};
|
||||
|
||||
return (n > ::boost::regex_constants::error_unknown) ? s_default_error_messages[::boost::regex_constants::error_unknown] : s_default_error_messages[n];
|
||||
}
|
||||
|
||||
inline regex_constants::syntax_type BOOST_REGEX_CALL get_default_syntax_type(char c)
|
||||
{
|
||||
//
|
||||
// char_syntax determines how the compiler treats a given character
|
||||
// in a regular expression.
|
||||
//
|
||||
static regex_constants::syntax_type char_syntax[] = {
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_newline, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /* */ // 32
|
||||
regex_constants::syntax_not, /*!*/
|
||||
regex_constants::syntax_char, /*"*/
|
||||
regex_constants::syntax_hash, /*#*/
|
||||
regex_constants::syntax_dollar, /*$*/
|
||||
regex_constants::syntax_char, /*%*/
|
||||
regex_constants::syntax_char, /*&*/
|
||||
regex_constants::escape_type_end_buffer, /*'*/
|
||||
regex_constants::syntax_open_mark, /*(*/
|
||||
regex_constants::syntax_close_mark, /*)*/
|
||||
regex_constants::syntax_star, /***/
|
||||
regex_constants::syntax_plus, /*+*/
|
||||
regex_constants::syntax_comma, /*,*/
|
||||
regex_constants::syntax_dash, /*-*/
|
||||
regex_constants::syntax_dot, /*.*/
|
||||
regex_constants::syntax_char, /*/*/
|
||||
regex_constants::syntax_digit, /*0*/
|
||||
regex_constants::syntax_digit, /*1*/
|
||||
regex_constants::syntax_digit, /*2*/
|
||||
regex_constants::syntax_digit, /*3*/
|
||||
regex_constants::syntax_digit, /*4*/
|
||||
regex_constants::syntax_digit, /*5*/
|
||||
regex_constants::syntax_digit, /*6*/
|
||||
regex_constants::syntax_digit, /*7*/
|
||||
regex_constants::syntax_digit, /*8*/
|
||||
regex_constants::syntax_digit, /*9*/
|
||||
regex_constants::syntax_colon, /*:*/
|
||||
regex_constants::syntax_char, /*;*/
|
||||
regex_constants::escape_type_left_word, /*<*/
|
||||
regex_constants::syntax_equal, /*=*/
|
||||
regex_constants::escape_type_right_word, /*>*/
|
||||
regex_constants::syntax_question, /*?*/
|
||||
regex_constants::syntax_char, /*@*/
|
||||
regex_constants::syntax_char, /*A*/
|
||||
regex_constants::syntax_char, /*B*/
|
||||
regex_constants::syntax_char, /*C*/
|
||||
regex_constants::syntax_char, /*D*/
|
||||
regex_constants::syntax_char, /*E*/
|
||||
regex_constants::syntax_char, /*F*/
|
||||
regex_constants::syntax_char, /*G*/
|
||||
regex_constants::syntax_char, /*H*/
|
||||
regex_constants::syntax_char, /*I*/
|
||||
regex_constants::syntax_char, /*J*/
|
||||
regex_constants::syntax_char, /*K*/
|
||||
regex_constants::syntax_char, /*L*/
|
||||
regex_constants::syntax_char, /*M*/
|
||||
regex_constants::syntax_char, /*N*/
|
||||
regex_constants::syntax_char, /*O*/
|
||||
regex_constants::syntax_char, /*P*/
|
||||
regex_constants::syntax_char, /*Q*/
|
||||
regex_constants::syntax_char, /*R*/
|
||||
regex_constants::syntax_char, /*S*/
|
||||
regex_constants::syntax_char, /*T*/
|
||||
regex_constants::syntax_char, /*U*/
|
||||
regex_constants::syntax_char, /*V*/
|
||||
regex_constants::syntax_char, /*W*/
|
||||
regex_constants::syntax_char, /*X*/
|
||||
regex_constants::syntax_char, /*Y*/
|
||||
regex_constants::syntax_char, /*Z*/
|
||||
regex_constants::syntax_open_set, /*[*/
|
||||
regex_constants::syntax_escape, /*\*/
|
||||
regex_constants::syntax_close_set, /*]*/
|
||||
regex_constants::syntax_caret, /*^*/
|
||||
regex_constants::syntax_char, /*_*/
|
||||
regex_constants::syntax_char, /*`*/
|
||||
regex_constants::syntax_char, /*a*/
|
||||
regex_constants::syntax_char, /*b*/
|
||||
regex_constants::syntax_char, /*c*/
|
||||
regex_constants::syntax_char, /*d*/
|
||||
regex_constants::syntax_char, /*e*/
|
||||
regex_constants::syntax_char, /*f*/
|
||||
regex_constants::syntax_char, /*g*/
|
||||
regex_constants::syntax_char, /*h*/
|
||||
regex_constants::syntax_char, /*i*/
|
||||
regex_constants::syntax_char, /*j*/
|
||||
regex_constants::syntax_char, /*k*/
|
||||
regex_constants::syntax_char, /*l*/
|
||||
regex_constants::syntax_char, /*m*/
|
||||
regex_constants::syntax_char, /*n*/
|
||||
regex_constants::syntax_char, /*o*/
|
||||
regex_constants::syntax_char, /*p*/
|
||||
regex_constants::syntax_char, /*q*/
|
||||
regex_constants::syntax_char, /*r*/
|
||||
regex_constants::syntax_char, /*s*/
|
||||
regex_constants::syntax_char, /*t*/
|
||||
regex_constants::syntax_char, /*u*/
|
||||
regex_constants::syntax_char, /*v*/
|
||||
regex_constants::syntax_char, /*w*/
|
||||
regex_constants::syntax_char, /*x*/
|
||||
regex_constants::syntax_char, /*y*/
|
||||
regex_constants::syntax_char, /*z*/
|
||||
regex_constants::syntax_open_brace, /*{*/
|
||||
regex_constants::syntax_or, /*|*/
|
||||
regex_constants::syntax_close_brace, /*}*/
|
||||
regex_constants::syntax_char, /*~*/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
};
|
||||
|
||||
return char_syntax[(unsigned char)c];
|
||||
}
|
||||
|
||||
inline regex_constants::escape_syntax_type BOOST_REGEX_CALL get_default_escape_syntax_type(char c)
|
||||
{
|
||||
//
|
||||
// char_syntax determines how the compiler treats a given character
|
||||
// in a regular expression.
|
||||
//
|
||||
static regex_constants::escape_syntax_type char_syntax[] = {
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /* */ // 32
|
||||
regex_constants::escape_type_identity, /*!*/
|
||||
regex_constants::escape_type_identity, /*"*/
|
||||
regex_constants::escape_type_identity, /*#*/
|
||||
regex_constants::escape_type_identity, /*$*/
|
||||
regex_constants::escape_type_identity, /*%*/
|
||||
regex_constants::escape_type_identity, /*&*/
|
||||
regex_constants::escape_type_end_buffer, /*'*/
|
||||
regex_constants::syntax_open_mark, /*(*/
|
||||
regex_constants::syntax_close_mark, /*)*/
|
||||
regex_constants::escape_type_identity, /***/
|
||||
regex_constants::syntax_plus, /*+*/
|
||||
regex_constants::escape_type_identity, /*,*/
|
||||
regex_constants::escape_type_identity, /*-*/
|
||||
regex_constants::escape_type_identity, /*.*/
|
||||
regex_constants::escape_type_identity, /*/*/
|
||||
regex_constants::escape_type_decimal, /*0*/
|
||||
regex_constants::escape_type_backref, /*1*/
|
||||
regex_constants::escape_type_backref, /*2*/
|
||||
regex_constants::escape_type_backref, /*3*/
|
||||
regex_constants::escape_type_backref, /*4*/
|
||||
regex_constants::escape_type_backref, /*5*/
|
||||
regex_constants::escape_type_backref, /*6*/
|
||||
regex_constants::escape_type_backref, /*7*/
|
||||
regex_constants::escape_type_backref, /*8*/
|
||||
regex_constants::escape_type_backref, /*9*/
|
||||
regex_constants::escape_type_identity, /*:*/
|
||||
regex_constants::escape_type_identity, /*;*/
|
||||
regex_constants::escape_type_left_word, /*<*/
|
||||
regex_constants::escape_type_identity, /*=*/
|
||||
regex_constants::escape_type_right_word, /*>*/
|
||||
regex_constants::syntax_question, /*?*/
|
||||
regex_constants::escape_type_identity, /*@*/
|
||||
regex_constants::escape_type_start_buffer, /*A*/
|
||||
regex_constants::escape_type_not_word_assert, /*B*/
|
||||
regex_constants::escape_type_C, /*C*/
|
||||
regex_constants::escape_type_not_class, /*D*/
|
||||
regex_constants::escape_type_E, /*E*/
|
||||
regex_constants::escape_type_not_class, /*F*/
|
||||
regex_constants::escape_type_G, /*G*/
|
||||
regex_constants::escape_type_not_class, /*H*/
|
||||
regex_constants::escape_type_not_class, /*I*/
|
||||
regex_constants::escape_type_not_class, /*J*/
|
||||
regex_constants::escape_type_reset_start_mark, /*K*/
|
||||
regex_constants::escape_type_not_class, /*L*/
|
||||
regex_constants::escape_type_not_class, /*M*/
|
||||
regex_constants::escape_type_named_char, /*N*/
|
||||
regex_constants::escape_type_not_class, /*O*/
|
||||
regex_constants::escape_type_not_property, /*P*/
|
||||
regex_constants::escape_type_Q, /*Q*/
|
||||
regex_constants::escape_type_line_ending, /*R*/
|
||||
regex_constants::escape_type_not_class, /*S*/
|
||||
regex_constants::escape_type_not_class, /*T*/
|
||||
regex_constants::escape_type_not_class, /*U*/
|
||||
regex_constants::escape_type_not_class, /*V*/
|
||||
regex_constants::escape_type_not_class, /*W*/
|
||||
regex_constants::escape_type_X, /*X*/
|
||||
regex_constants::escape_type_not_class, /*Y*/
|
||||
regex_constants::escape_type_Z, /*Z*/
|
||||
regex_constants::escape_type_identity, /*[*/
|
||||
regex_constants::escape_type_identity, /*\*/
|
||||
regex_constants::escape_type_identity, /*]*/
|
||||
regex_constants::escape_type_identity, /*^*/
|
||||
regex_constants::escape_type_identity, /*_*/
|
||||
regex_constants::escape_type_start_buffer, /*`*/
|
||||
regex_constants::escape_type_control_a, /*a*/
|
||||
regex_constants::escape_type_word_assert, /*b*/
|
||||
regex_constants::escape_type_ascii_control, /*c*/
|
||||
regex_constants::escape_type_class, /*d*/
|
||||
regex_constants::escape_type_e, /*e*/
|
||||
regex_constants::escape_type_control_f, /*f*/
|
||||
regex_constants::escape_type_extended_backref, /*g*/
|
||||
regex_constants::escape_type_class, /*h*/
|
||||
regex_constants::escape_type_class, /*i*/
|
||||
regex_constants::escape_type_class, /*j*/
|
||||
regex_constants::escape_type_extended_backref, /*k*/
|
||||
regex_constants::escape_type_class, /*l*/
|
||||
regex_constants::escape_type_class, /*m*/
|
||||
regex_constants::escape_type_control_n, /*n*/
|
||||
regex_constants::escape_type_class, /*o*/
|
||||
regex_constants::escape_type_property, /*p*/
|
||||
regex_constants::escape_type_class, /*q*/
|
||||
regex_constants::escape_type_control_r, /*r*/
|
||||
regex_constants::escape_type_class, /*s*/
|
||||
regex_constants::escape_type_control_t, /*t*/
|
||||
regex_constants::escape_type_class, /*u*/
|
||||
regex_constants::escape_type_control_v, /*v*/
|
||||
regex_constants::escape_type_class, /*w*/
|
||||
regex_constants::escape_type_hex, /*x*/
|
||||
regex_constants::escape_type_class, /*y*/
|
||||
regex_constants::escape_type_end_buffer, /*z*/
|
||||
regex_constants::syntax_open_brace, /*{*/
|
||||
regex_constants::syntax_or, /*|*/
|
||||
regex_constants::syntax_close_brace, /*}*/
|
||||
regex_constants::escape_type_identity, /*~*/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
};
|
||||
|
||||
return char_syntax[(unsigned char)c];
|
||||
}
|
||||
|
||||
// is charT c a combining character?
|
||||
BOOST_REGEX_DECL bool BOOST_REGEX_CALL is_combining_implementation(uint_least16_t s);
|
||||
inline bool BOOST_REGEX_CALL is_combining_implementation(boost::uint_least16_t c)
|
||||
{
|
||||
const boost::uint_least16_t combining_ranges[] = { 0x0300, 0x0361,
|
||||
0x0483, 0x0486,
|
||||
0x0903, 0x0903,
|
||||
0x093E, 0x0940,
|
||||
0x0949, 0x094C,
|
||||
0x0982, 0x0983,
|
||||
0x09BE, 0x09C0,
|
||||
0x09C7, 0x09CC,
|
||||
0x09D7, 0x09D7,
|
||||
0x0A3E, 0x0A40,
|
||||
0x0A83, 0x0A83,
|
||||
0x0ABE, 0x0AC0,
|
||||
0x0AC9, 0x0ACC,
|
||||
0x0B02, 0x0B03,
|
||||
0x0B3E, 0x0B3E,
|
||||
0x0B40, 0x0B40,
|
||||
0x0B47, 0x0B4C,
|
||||
0x0B57, 0x0B57,
|
||||
0x0B83, 0x0B83,
|
||||
0x0BBE, 0x0BBF,
|
||||
0x0BC1, 0x0BCC,
|
||||
0x0BD7, 0x0BD7,
|
||||
0x0C01, 0x0C03,
|
||||
0x0C41, 0x0C44,
|
||||
0x0C82, 0x0C83,
|
||||
0x0CBE, 0x0CBE,
|
||||
0x0CC0, 0x0CC4,
|
||||
0x0CC7, 0x0CCB,
|
||||
0x0CD5, 0x0CD6,
|
||||
0x0D02, 0x0D03,
|
||||
0x0D3E, 0x0D40,
|
||||
0x0D46, 0x0D4C,
|
||||
0x0D57, 0x0D57,
|
||||
0x0F7F, 0x0F7F,
|
||||
0x20D0, 0x20E1,
|
||||
0x3099, 0x309A,
|
||||
0xFE20, 0xFE23,
|
||||
0xffff, 0xffff, };
|
||||
|
||||
const boost::uint_least16_t* p = combining_ranges + 1;
|
||||
while (*p < c) p += 2;
|
||||
--p;
|
||||
if ((c >= *p) && (c <= *(p + 1)))
|
||||
return true;
|
||||
return false;
|
||||
}
|
||||
|
||||
template <class charT>
|
||||
inline bool is_combining(charT c)
|
||||
@ -138,7 +672,77 @@ inline bool is_separator<char>(char c)
|
||||
//
|
||||
// get a default collating element:
|
||||
//
|
||||
BOOST_REGEX_DECL std::string BOOST_REGEX_CALL lookup_default_collate_name(const std::string& name);
|
||||
inline std::string BOOST_REGEX_CALL lookup_default_collate_name(const std::string& name)
|
||||
{
|
||||
//
|
||||
// these are the POSIX collating names:
|
||||
//
|
||||
static const char* def_coll_names[] = {
|
||||
"NUL", "SOH", "STX", "ETX", "EOT", "ENQ", "ACK", "alert", "backspace", "tab", "newline",
|
||||
"vertical-tab", "form-feed", "carriage-return", "SO", "SI", "DLE", "DC1", "DC2", "DC3", "DC4", "NAK",
|
||||
"SYN", "ETB", "CAN", "EM", "SUB", "ESC", "IS4", "IS3", "IS2", "IS1", "space", "exclamation-mark",
|
||||
"quotation-mark", "number-sign", "dollar-sign", "percent-sign", "ampersand", "apostrophe",
|
||||
"left-parenthesis", "right-parenthesis", "asterisk", "plus-sign", "comma", "hyphen",
|
||||
"period", "slash", "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine",
|
||||
"colon", "semicolon", "less-than-sign", "equals-sign", "greater-than-sign",
|
||||
"question-mark", "commercial-at", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P",
|
||||
"Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "left-square-bracket", "backslash",
|
||||
"right-square-bracket", "circumflex", "underscore", "grave-accent", "a", "b", "c", "d", "e", "f",
|
||||
"g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "left-curly-bracket",
|
||||
"vertical-line", "right-curly-bracket", "tilde", "DEL", "",
|
||||
};
|
||||
|
||||
// these multi-character collating elements
|
||||
// should keep most Western-European locales
|
||||
// happy - we should really localise these a
|
||||
// little more - but this will have to do for
|
||||
// now:
|
||||
|
||||
static const char* def_multi_coll[] = {
|
||||
"ae",
|
||||
"Ae",
|
||||
"AE",
|
||||
"ch",
|
||||
"Ch",
|
||||
"CH",
|
||||
"ll",
|
||||
"Ll",
|
||||
"LL",
|
||||
"ss",
|
||||
"Ss",
|
||||
"SS",
|
||||
"nj",
|
||||
"Nj",
|
||||
"NJ",
|
||||
"dz",
|
||||
"Dz",
|
||||
"DZ",
|
||||
"lj",
|
||||
"Lj",
|
||||
"LJ",
|
||||
"",
|
||||
};
|
||||
|
||||
unsigned int i = 0;
|
||||
while (*def_coll_names[i])
|
||||
{
|
||||
if (def_coll_names[i] == name)
|
||||
{
|
||||
return std::string(1, char(i));
|
||||
}
|
||||
++i;
|
||||
}
|
||||
i = 0;
|
||||
while (*def_multi_coll[i])
|
||||
{
|
||||
if (def_multi_coll[i] == name)
|
||||
{
|
||||
return def_multi_coll[i];
|
||||
}
|
||||
++i;
|
||||
}
|
||||
return std::string();
|
||||
}
|
||||
|
||||
//
|
||||
// get the state_id of a character classification, the individual
|
||||
@ -255,15 +859,25 @@ inline charT BOOST_REGEX_CALL global_upper(charT c)
|
||||
return c;
|
||||
}
|
||||
|
||||
BOOST_REGEX_DECL char BOOST_REGEX_CALL do_global_lower(char c);
|
||||
BOOST_REGEX_DECL char BOOST_REGEX_CALL do_global_upper(char c);
|
||||
inline char BOOST_REGEX_CALL do_global_lower(char c)
|
||||
{
|
||||
return static_cast<char>((std::tolower)((unsigned char)c));
|
||||
}
|
||||
|
||||
inline char BOOST_REGEX_CALL do_global_upper(char c)
|
||||
{
|
||||
return static_cast<char>((std::toupper)((unsigned char)c));
|
||||
}
|
||||
#ifndef BOOST_NO_WREGEX
|
||||
BOOST_REGEX_DECL wchar_t BOOST_REGEX_CALL do_global_lower(wchar_t c);
|
||||
BOOST_REGEX_DECL wchar_t BOOST_REGEX_CALL do_global_upper(wchar_t c);
|
||||
#endif
|
||||
#ifdef BOOST_REGEX_HAS_OTHER_WCHAR_T
|
||||
BOOST_REGEX_DECL unsigned short BOOST_REGEX_CALL do_global_lower(unsigned short c);
|
||||
BOOST_REGEX_DECL unsigned short BOOST_REGEX_CALL do_global_upper(unsigned short c);
|
||||
inline wchar_t BOOST_REGEX_CALL do_global_lower(wchar_t c)
|
||||
{
|
||||
return (std::towlower)(c);
|
||||
}
|
||||
|
||||
inline wchar_t BOOST_REGEX_CALL do_global_upper(wchar_t c)
|
||||
{
|
||||
return (std::towupper)(c);
|
||||
}
|
||||
#endif
|
||||
//
|
||||
// This sucks: declare template specialisations of global_lower/global_upper
|
||||
@ -275,15 +889,11 @@ BOOST_REGEX_DECL unsigned short BOOST_REGEX_CALL do_global_upper(unsigned short
|
||||
// otherwise the "local template instantiation" compiler option can pick
|
||||
// the wrong instantiation when linking:
|
||||
//
|
||||
template<> inline char BOOST_REGEX_CALL global_lower<char>(char c){ return do_global_lower(c); }
|
||||
template<> inline char BOOST_REGEX_CALL global_upper<char>(char c){ return do_global_upper(c); }
|
||||
template<> inline char BOOST_REGEX_CALL global_lower<char>(char c) { return do_global_lower(c); }
|
||||
template<> inline char BOOST_REGEX_CALL global_upper<char>(char c) { return do_global_upper(c); }
|
||||
#ifndef BOOST_NO_WREGEX
|
||||
template<> inline wchar_t BOOST_REGEX_CALL global_lower<wchar_t>(wchar_t c){ return do_global_lower(c); }
|
||||
template<> inline wchar_t BOOST_REGEX_CALL global_upper<wchar_t>(wchar_t c){ return do_global_upper(c); }
|
||||
#endif
|
||||
#ifdef BOOST_REGEX_HAS_OTHER_WCHAR_T
|
||||
template<> inline unsigned short BOOST_REGEX_CALL global_lower<unsigned short>(unsigned short c){ return do_global_lower(c); }
|
||||
template<> inline unsigned short BOOST_REGEX_CALL global_upper<unsigned short>(unsigned short c){ return do_global_upper(c); }
|
||||
template<> inline wchar_t BOOST_REGEX_CALL global_lower<wchar_t>(wchar_t c) { return do_global_lower(c); }
|
||||
template<> inline wchar_t BOOST_REGEX_CALL global_upper<wchar_t>(wchar_t c) { return do_global_upper(c); }
|
||||
#endif
|
||||
|
||||
template <class charT>
|
||||
|
||||
@ -1,692 +0,0 @@
|
||||
/*
|
||||
*
|
||||
* Copyright (c) 2004
|
||||
* John Maddock
|
||||
*
|
||||
* Use, modification and distribution are subject to the
|
||||
* Boost Software License, Version 1.0. (See accompanying file
|
||||
* LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
||||
*
|
||||
*/
|
||||
|
||||
/*
|
||||
* LOCATION: see http://www.boost.org for most recent version.
|
||||
* FILE regex_traits_defaults.cpp
|
||||
* VERSION see <boost/version.hpp>
|
||||
* DESCRIPTION: Declares API's for access to regex_traits default properties.
|
||||
*/
|
||||
|
||||
#define BOOST_REGEX_SOURCE
|
||||
#include <boost/regex/regex_traits.hpp>
|
||||
|
||||
#include <cctype>
|
||||
#ifndef BOOST_NO_WREGEX
|
||||
#include <cwctype>
|
||||
#endif
|
||||
|
||||
#if defined(BOOST_NO_STDC_NAMESPACE)
|
||||
namespace std{
|
||||
using ::tolower;
|
||||
using ::toupper;
|
||||
#ifndef BOOST_NO_WREGEX
|
||||
using ::towlower;
|
||||
using ::towupper;
|
||||
#endif
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
namespace boost{ namespace BOOST_REGEX_DETAIL_NS{
|
||||
|
||||
BOOST_REGEX_DECL const char* BOOST_REGEX_CALL get_default_syntax(regex_constants::syntax_type n)
|
||||
{
|
||||
// if the user hasn't supplied a message catalog, then this supplies
|
||||
// default "messages" for us to load in the range 1-100.
|
||||
const char* messages[] = {
|
||||
"",
|
||||
"(",
|
||||
")",
|
||||
"$",
|
||||
"^",
|
||||
".",
|
||||
"*",
|
||||
"+",
|
||||
"?",
|
||||
"[",
|
||||
"]",
|
||||
"|",
|
||||
"\\",
|
||||
"#",
|
||||
"-",
|
||||
"{",
|
||||
"}",
|
||||
"0123456789",
|
||||
"b",
|
||||
"B",
|
||||
"<",
|
||||
">",
|
||||
"",
|
||||
"",
|
||||
"A`",
|
||||
"z'",
|
||||
"\n",
|
||||
",",
|
||||
"a",
|
||||
"f",
|
||||
"n",
|
||||
"r",
|
||||
"t",
|
||||
"v",
|
||||
"x",
|
||||
"c",
|
||||
":",
|
||||
"=",
|
||||
"e",
|
||||
"",
|
||||
"",
|
||||
"",
|
||||
"",
|
||||
"",
|
||||
"",
|
||||
"",
|
||||
"",
|
||||
"E",
|
||||
"Q",
|
||||
"X",
|
||||
"C",
|
||||
"Z",
|
||||
"G",
|
||||
"!",
|
||||
"p",
|
||||
"P",
|
||||
"N",
|
||||
"gk",
|
||||
"K",
|
||||
"R",
|
||||
};
|
||||
|
||||
return ((n >= (sizeof(messages) / sizeof(messages[1]))) ? "" : messages[n]);
|
||||
}
|
||||
|
||||
BOOST_REGEX_DECL const char* BOOST_REGEX_CALL get_default_error_string(regex_constants::error_type n)
|
||||
{
|
||||
static const char* const s_default_error_messages[] = {
|
||||
"Success", /* REG_NOERROR 0 error_ok */
|
||||
"No match", /* REG_NOMATCH 1 error_no_match */
|
||||
"Invalid regular expression.", /* REG_BADPAT 2 error_bad_pattern */
|
||||
"Invalid collation character.", /* REG_ECOLLATE 3 error_collate */
|
||||
"Invalid character class name, collating name, or character range.", /* REG_ECTYPE 4 error_ctype */
|
||||
"Invalid or unterminated escape sequence.", /* REG_EESCAPE 5 error_escape */
|
||||
"Invalid back reference: specified capturing group does not exist.", /* REG_ESUBREG 6 error_backref */
|
||||
"Unmatched [ or [^ in character class declaration.", /* REG_EBRACK 7 error_brack */
|
||||
"Unmatched marking parenthesis ( or \\(.", /* REG_EPAREN 8 error_paren */
|
||||
"Unmatched quantified repeat operator { or \\{.", /* REG_EBRACE 9 error_brace */
|
||||
"Invalid content of repeat range.", /* REG_BADBR 10 error_badbrace */
|
||||
"Invalid range end in character class", /* REG_ERANGE 11 error_range */
|
||||
"Out of memory.", /* REG_ESPACE 12 error_space NOT USED */
|
||||
"Invalid preceding regular expression prior to repetition operator.", /* REG_BADRPT 13 error_badrepeat */
|
||||
"Premature end of regular expression", /* REG_EEND 14 error_end NOT USED */
|
||||
"Regular expression is too large.", /* REG_ESIZE 15 error_size NOT USED */
|
||||
"Unmatched ) or \\)", /* REG_ERPAREN 16 error_right_paren NOT USED */
|
||||
"Empty regular expression.", /* REG_EMPTY 17 error_empty */
|
||||
"The complexity of matching the regular expression exceeded predefined bounds. "
|
||||
"Try refactoring the regular expression to make each choice made by the state machine unambiguous. "
|
||||
"This exception is thrown to prevent \"eternal\" matches that take an "
|
||||
"indefinite period time to locate.", /* REG_ECOMPLEXITY 18 error_complexity */
|
||||
"Ran out of stack space trying to match the regular expression.", /* REG_ESTACK 19 error_stack */
|
||||
"Invalid or unterminated Perl (?...) sequence.", /* REG_E_PERL 20 error_perl */
|
||||
"Unknown error.", /* REG_E_UNKNOWN 21 error_unknown */
|
||||
};
|
||||
|
||||
return (n > ::boost::regex_constants::error_unknown) ? s_default_error_messages[ ::boost::regex_constants::error_unknown] : s_default_error_messages[n];
|
||||
}
|
||||
|
||||
BOOST_REGEX_DECL bool BOOST_REGEX_CALL is_combining_implementation(boost::uint_least16_t c)
|
||||
{
|
||||
const boost::uint_least16_t combining_ranges[] = { 0x0300, 0x0361,
|
||||
0x0483, 0x0486,
|
||||
0x0903, 0x0903,
|
||||
0x093E, 0x0940,
|
||||
0x0949, 0x094C,
|
||||
0x0982, 0x0983,
|
||||
0x09BE, 0x09C0,
|
||||
0x09C7, 0x09CC,
|
||||
0x09D7, 0x09D7,
|
||||
0x0A3E, 0x0A40,
|
||||
0x0A83, 0x0A83,
|
||||
0x0ABE, 0x0AC0,
|
||||
0x0AC9, 0x0ACC,
|
||||
0x0B02, 0x0B03,
|
||||
0x0B3E, 0x0B3E,
|
||||
0x0B40, 0x0B40,
|
||||
0x0B47, 0x0B4C,
|
||||
0x0B57, 0x0B57,
|
||||
0x0B83, 0x0B83,
|
||||
0x0BBE, 0x0BBF,
|
||||
0x0BC1, 0x0BCC,
|
||||
0x0BD7, 0x0BD7,
|
||||
0x0C01, 0x0C03,
|
||||
0x0C41, 0x0C44,
|
||||
0x0C82, 0x0C83,
|
||||
0x0CBE, 0x0CBE,
|
||||
0x0CC0, 0x0CC4,
|
||||
0x0CC7, 0x0CCB,
|
||||
0x0CD5, 0x0CD6,
|
||||
0x0D02, 0x0D03,
|
||||
0x0D3E, 0x0D40,
|
||||
0x0D46, 0x0D4C,
|
||||
0x0D57, 0x0D57,
|
||||
0x0F7F, 0x0F7F,
|
||||
0x20D0, 0x20E1,
|
||||
0x3099, 0x309A,
|
||||
0xFE20, 0xFE23,
|
||||
0xffff, 0xffff, };
|
||||
|
||||
const boost::uint_least16_t* p = combining_ranges + 1;
|
||||
while(*p < c) p += 2;
|
||||
--p;
|
||||
if((c >= *p) && (c <= *(p+1)))
|
||||
return true;
|
||||
return false;
|
||||
}
|
||||
|
||||
//
|
||||
// these are the POSIX collating names:
|
||||
//
|
||||
static const char* def_coll_names[] = {
|
||||
"NUL", "SOH", "STX", "ETX", "EOT", "ENQ", "ACK", "alert", "backspace", "tab", "newline",
|
||||
"vertical-tab", "form-feed", "carriage-return", "SO", "SI", "DLE", "DC1", "DC2", "DC3", "DC4", "NAK",
|
||||
"SYN", "ETB", "CAN", "EM", "SUB", "ESC", "IS4", "IS3", "IS2", "IS1", "space", "exclamation-mark",
|
||||
"quotation-mark", "number-sign", "dollar-sign", "percent-sign", "ampersand", "apostrophe",
|
||||
"left-parenthesis", "right-parenthesis", "asterisk", "plus-sign", "comma", "hyphen",
|
||||
"period", "slash", "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine",
|
||||
"colon", "semicolon", "less-than-sign", "equals-sign", "greater-than-sign",
|
||||
"question-mark", "commercial-at", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P",
|
||||
"Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "left-square-bracket", "backslash",
|
||||
"right-square-bracket", "circumflex", "underscore", "grave-accent", "a", "b", "c", "d", "e", "f",
|
||||
"g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "left-curly-bracket",
|
||||
"vertical-line", "right-curly-bracket", "tilde", "DEL", "",
|
||||
};
|
||||
|
||||
// these multi-character collating elements
|
||||
// should keep most Western-European locales
|
||||
// happy - we should really localise these a
|
||||
// little more - but this will have to do for
|
||||
// now:
|
||||
|
||||
static const char* def_multi_coll[] = {
|
||||
"ae",
|
||||
"Ae",
|
||||
"AE",
|
||||
"ch",
|
||||
"Ch",
|
||||
"CH",
|
||||
"ll",
|
||||
"Ll",
|
||||
"LL",
|
||||
"ss",
|
||||
"Ss",
|
||||
"SS",
|
||||
"nj",
|
||||
"Nj",
|
||||
"NJ",
|
||||
"dz",
|
||||
"Dz",
|
||||
"DZ",
|
||||
"lj",
|
||||
"Lj",
|
||||
"LJ",
|
||||
"",
|
||||
};
|
||||
|
||||
|
||||
|
||||
BOOST_REGEX_DECL std::string BOOST_REGEX_CALL lookup_default_collate_name(const std::string& name)
|
||||
{
|
||||
unsigned int i = 0;
|
||||
while(*def_coll_names[i])
|
||||
{
|
||||
if(def_coll_names[i] == name)
|
||||
{
|
||||
return std::string(1, char(i));
|
||||
}
|
||||
++i;
|
||||
}
|
||||
i = 0;
|
||||
while(*def_multi_coll[i])
|
||||
{
|
||||
if(def_multi_coll[i] == name)
|
||||
{
|
||||
return def_multi_coll[i];
|
||||
}
|
||||
++i;
|
||||
}
|
||||
return std::string();
|
||||
}
|
||||
|
||||
BOOST_REGEX_DECL char BOOST_REGEX_CALL do_global_lower(char c)
|
||||
{
|
||||
return static_cast<char>((std::tolower)((unsigned char)c));
|
||||
}
|
||||
|
||||
BOOST_REGEX_DECL char BOOST_REGEX_CALL do_global_upper(char c)
|
||||
{
|
||||
return static_cast<char>((std::toupper)((unsigned char)c));
|
||||
}
|
||||
#ifndef BOOST_NO_WREGEX
|
||||
BOOST_REGEX_DECL wchar_t BOOST_REGEX_CALL do_global_lower(wchar_t c)
|
||||
{
|
||||
return (std::towlower)(c);
|
||||
}
|
||||
|
||||
BOOST_REGEX_DECL wchar_t BOOST_REGEX_CALL do_global_upper(wchar_t c)
|
||||
{
|
||||
return (std::towupper)(c);
|
||||
}
|
||||
#ifdef BOOST_REGEX_HAS_OTHER_WCHAR_T
|
||||
BOOST_REGEX_DECL unsigned short BOOST_REGEX_CALL do_global_lower(unsigned short c)
|
||||
{
|
||||
return (std::towlower)(c);
|
||||
}
|
||||
|
||||
BOOST_REGEX_DECL unsigned short BOOST_REGEX_CALL do_global_upper(unsigned short c)
|
||||
{
|
||||
return (std::towupper)(c);
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
BOOST_REGEX_DECL regex_constants::escape_syntax_type BOOST_REGEX_CALL get_default_escape_syntax_type(char c)
|
||||
{
|
||||
//
|
||||
// char_syntax determines how the compiler treats a given character
|
||||
// in a regular expression.
|
||||
//
|
||||
static regex_constants::escape_syntax_type char_syntax[] = {
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /* */ // 32
|
||||
regex_constants::escape_type_identity, /*!*/
|
||||
regex_constants::escape_type_identity, /*"*/
|
||||
regex_constants::escape_type_identity, /*#*/
|
||||
regex_constants::escape_type_identity, /*$*/
|
||||
regex_constants::escape_type_identity, /*%*/
|
||||
regex_constants::escape_type_identity, /*&*/
|
||||
regex_constants::escape_type_end_buffer, /*'*/
|
||||
regex_constants::syntax_open_mark, /*(*/
|
||||
regex_constants::syntax_close_mark, /*)*/
|
||||
regex_constants::escape_type_identity, /***/
|
||||
regex_constants::syntax_plus, /*+*/
|
||||
regex_constants::escape_type_identity, /*,*/
|
||||
regex_constants::escape_type_identity, /*-*/
|
||||
regex_constants::escape_type_identity, /*.*/
|
||||
regex_constants::escape_type_identity, /*/*/
|
||||
regex_constants::escape_type_decimal, /*0*/
|
||||
regex_constants::escape_type_backref, /*1*/
|
||||
regex_constants::escape_type_backref, /*2*/
|
||||
regex_constants::escape_type_backref, /*3*/
|
||||
regex_constants::escape_type_backref, /*4*/
|
||||
regex_constants::escape_type_backref, /*5*/
|
||||
regex_constants::escape_type_backref, /*6*/
|
||||
regex_constants::escape_type_backref, /*7*/
|
||||
regex_constants::escape_type_backref, /*8*/
|
||||
regex_constants::escape_type_backref, /*9*/
|
||||
regex_constants::escape_type_identity, /*:*/
|
||||
regex_constants::escape_type_identity, /*;*/
|
||||
regex_constants::escape_type_left_word, /*<*/
|
||||
regex_constants::escape_type_identity, /*=*/
|
||||
regex_constants::escape_type_right_word, /*>*/
|
||||
regex_constants::syntax_question, /*?*/
|
||||
regex_constants::escape_type_identity, /*@*/
|
||||
regex_constants::escape_type_start_buffer, /*A*/
|
||||
regex_constants::escape_type_not_word_assert, /*B*/
|
||||
regex_constants::escape_type_C, /*C*/
|
||||
regex_constants::escape_type_not_class, /*D*/
|
||||
regex_constants::escape_type_E, /*E*/
|
||||
regex_constants::escape_type_not_class, /*F*/
|
||||
regex_constants::escape_type_G, /*G*/
|
||||
regex_constants::escape_type_not_class, /*H*/
|
||||
regex_constants::escape_type_not_class, /*I*/
|
||||
regex_constants::escape_type_not_class, /*J*/
|
||||
regex_constants::escape_type_reset_start_mark, /*K*/
|
||||
regex_constants::escape_type_not_class, /*L*/
|
||||
regex_constants::escape_type_not_class, /*M*/
|
||||
regex_constants::escape_type_named_char, /*N*/
|
||||
regex_constants::escape_type_not_class, /*O*/
|
||||
regex_constants::escape_type_not_property, /*P*/
|
||||
regex_constants::escape_type_Q, /*Q*/
|
||||
regex_constants::escape_type_line_ending, /*R*/
|
||||
regex_constants::escape_type_not_class, /*S*/
|
||||
regex_constants::escape_type_not_class, /*T*/
|
||||
regex_constants::escape_type_not_class, /*U*/
|
||||
regex_constants::escape_type_not_class, /*V*/
|
||||
regex_constants::escape_type_not_class, /*W*/
|
||||
regex_constants::escape_type_X, /*X*/
|
||||
regex_constants::escape_type_not_class, /*Y*/
|
||||
regex_constants::escape_type_Z, /*Z*/
|
||||
regex_constants::escape_type_identity, /*[*/
|
||||
regex_constants::escape_type_identity, /*\*/
|
||||
regex_constants::escape_type_identity, /*]*/
|
||||
regex_constants::escape_type_identity, /*^*/
|
||||
regex_constants::escape_type_identity, /*_*/
|
||||
regex_constants::escape_type_start_buffer, /*`*/
|
||||
regex_constants::escape_type_control_a, /*a*/
|
||||
regex_constants::escape_type_word_assert, /*b*/
|
||||
regex_constants::escape_type_ascii_control, /*c*/
|
||||
regex_constants::escape_type_class, /*d*/
|
||||
regex_constants::escape_type_e, /*e*/
|
||||
regex_constants::escape_type_control_f, /*f*/
|
||||
regex_constants::escape_type_extended_backref, /*g*/
|
||||
regex_constants::escape_type_class, /*h*/
|
||||
regex_constants::escape_type_class, /*i*/
|
||||
regex_constants::escape_type_class, /*j*/
|
||||
regex_constants::escape_type_extended_backref, /*k*/
|
||||
regex_constants::escape_type_class, /*l*/
|
||||
regex_constants::escape_type_class, /*m*/
|
||||
regex_constants::escape_type_control_n, /*n*/
|
||||
regex_constants::escape_type_class, /*o*/
|
||||
regex_constants::escape_type_property, /*p*/
|
||||
regex_constants::escape_type_class, /*q*/
|
||||
regex_constants::escape_type_control_r, /*r*/
|
||||
regex_constants::escape_type_class, /*s*/
|
||||
regex_constants::escape_type_control_t, /*t*/
|
||||
regex_constants::escape_type_class, /*u*/
|
||||
regex_constants::escape_type_control_v, /*v*/
|
||||
regex_constants::escape_type_class, /*w*/
|
||||
regex_constants::escape_type_hex, /*x*/
|
||||
regex_constants::escape_type_class, /*y*/
|
||||
regex_constants::escape_type_end_buffer, /*z*/
|
||||
regex_constants::syntax_open_brace, /*{*/
|
||||
regex_constants::syntax_or, /*|*/
|
||||
regex_constants::syntax_close_brace, /*}*/
|
||||
regex_constants::escape_type_identity, /*~*/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
regex_constants::escape_type_identity, /**/
|
||||
};
|
||||
|
||||
return char_syntax[(unsigned char)c];
|
||||
}
|
||||
|
||||
BOOST_REGEX_DECL regex_constants::syntax_type BOOST_REGEX_CALL get_default_syntax_type(char c)
|
||||
{
|
||||
//
|
||||
// char_syntax determines how the compiler treats a given character
|
||||
// in a regular expression.
|
||||
//
|
||||
static regex_constants::syntax_type char_syntax[] = {
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_newline, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /* */ // 32
|
||||
regex_constants::syntax_not, /*!*/
|
||||
regex_constants::syntax_char, /*"*/
|
||||
regex_constants::syntax_hash, /*#*/
|
||||
regex_constants::syntax_dollar, /*$*/
|
||||
regex_constants::syntax_char, /*%*/
|
||||
regex_constants::syntax_char, /*&*/
|
||||
regex_constants::escape_type_end_buffer, /*'*/
|
||||
regex_constants::syntax_open_mark, /*(*/
|
||||
regex_constants::syntax_close_mark, /*)*/
|
||||
regex_constants::syntax_star, /***/
|
||||
regex_constants::syntax_plus, /*+*/
|
||||
regex_constants::syntax_comma, /*,*/
|
||||
regex_constants::syntax_dash, /*-*/
|
||||
regex_constants::syntax_dot, /*.*/
|
||||
regex_constants::syntax_char, /*/*/
|
||||
regex_constants::syntax_digit, /*0*/
|
||||
regex_constants::syntax_digit, /*1*/
|
||||
regex_constants::syntax_digit, /*2*/
|
||||
regex_constants::syntax_digit, /*3*/
|
||||
regex_constants::syntax_digit, /*4*/
|
||||
regex_constants::syntax_digit, /*5*/
|
||||
regex_constants::syntax_digit, /*6*/
|
||||
regex_constants::syntax_digit, /*7*/
|
||||
regex_constants::syntax_digit, /*8*/
|
||||
regex_constants::syntax_digit, /*9*/
|
||||
regex_constants::syntax_colon, /*:*/
|
||||
regex_constants::syntax_char, /*;*/
|
||||
regex_constants::escape_type_left_word, /*<*/
|
||||
regex_constants::syntax_equal, /*=*/
|
||||
regex_constants::escape_type_right_word, /*>*/
|
||||
regex_constants::syntax_question, /*?*/
|
||||
regex_constants::syntax_char, /*@*/
|
||||
regex_constants::syntax_char, /*A*/
|
||||
regex_constants::syntax_char, /*B*/
|
||||
regex_constants::syntax_char, /*C*/
|
||||
regex_constants::syntax_char, /*D*/
|
||||
regex_constants::syntax_char, /*E*/
|
||||
regex_constants::syntax_char, /*F*/
|
||||
regex_constants::syntax_char, /*G*/
|
||||
regex_constants::syntax_char, /*H*/
|
||||
regex_constants::syntax_char, /*I*/
|
||||
regex_constants::syntax_char, /*J*/
|
||||
regex_constants::syntax_char, /*K*/
|
||||
regex_constants::syntax_char, /*L*/
|
||||
regex_constants::syntax_char, /*M*/
|
||||
regex_constants::syntax_char, /*N*/
|
||||
regex_constants::syntax_char, /*O*/
|
||||
regex_constants::syntax_char, /*P*/
|
||||
regex_constants::syntax_char, /*Q*/
|
||||
regex_constants::syntax_char, /*R*/
|
||||
regex_constants::syntax_char, /*S*/
|
||||
regex_constants::syntax_char, /*T*/
|
||||
regex_constants::syntax_char, /*U*/
|
||||
regex_constants::syntax_char, /*V*/
|
||||
regex_constants::syntax_char, /*W*/
|
||||
regex_constants::syntax_char, /*X*/
|
||||
regex_constants::syntax_char, /*Y*/
|
||||
regex_constants::syntax_char, /*Z*/
|
||||
regex_constants::syntax_open_set, /*[*/
|
||||
regex_constants::syntax_escape, /*\*/
|
||||
regex_constants::syntax_close_set, /*]*/
|
||||
regex_constants::syntax_caret, /*^*/
|
||||
regex_constants::syntax_char, /*_*/
|
||||
regex_constants::syntax_char, /*`*/
|
||||
regex_constants::syntax_char, /*a*/
|
||||
regex_constants::syntax_char, /*b*/
|
||||
regex_constants::syntax_char, /*c*/
|
||||
regex_constants::syntax_char, /*d*/
|
||||
regex_constants::syntax_char, /*e*/
|
||||
regex_constants::syntax_char, /*f*/
|
||||
regex_constants::syntax_char, /*g*/
|
||||
regex_constants::syntax_char, /*h*/
|
||||
regex_constants::syntax_char, /*i*/
|
||||
regex_constants::syntax_char, /*j*/
|
||||
regex_constants::syntax_char, /*k*/
|
||||
regex_constants::syntax_char, /*l*/
|
||||
regex_constants::syntax_char, /*m*/
|
||||
regex_constants::syntax_char, /*n*/
|
||||
regex_constants::syntax_char, /*o*/
|
||||
regex_constants::syntax_char, /*p*/
|
||||
regex_constants::syntax_char, /*q*/
|
||||
regex_constants::syntax_char, /*r*/
|
||||
regex_constants::syntax_char, /*s*/
|
||||
regex_constants::syntax_char, /*t*/
|
||||
regex_constants::syntax_char, /*u*/
|
||||
regex_constants::syntax_char, /*v*/
|
||||
regex_constants::syntax_char, /*w*/
|
||||
regex_constants::syntax_char, /*x*/
|
||||
regex_constants::syntax_char, /*y*/
|
||||
regex_constants::syntax_char, /*z*/
|
||||
regex_constants::syntax_open_brace, /*{*/
|
||||
regex_constants::syntax_or, /*|*/
|
||||
regex_constants::syntax_close_brace, /*}*/
|
||||
regex_constants::syntax_char, /*~*/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
regex_constants::syntax_char, /**/
|
||||
};
|
||||
|
||||
return char_syntax[(unsigned char)c];
|
||||
}
|
||||
|
||||
|
||||
} // BOOST_REGEX_DETAIL_NS
|
||||
} // boost
|
||||
@ -1,654 +0,0 @@
|
||||
/*
|
||||
*
|
||||
* Copyright (c) 2004
|
||||
* John Maddock
|
||||
*
|
||||
* Use, modification and distribution are subject to the
|
||||
* Boost Software License, Version 1.0. (See accompanying file
|
||||
* LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
||||
*
|
||||
*/
|
||||
|
||||
/*
|
||||
* LOCATION: see http://www.boost.org for most recent version.
|
||||
* FILE w32_regex_traits.cpp
|
||||
* VERSION see <boost/version.hpp>
|
||||
* DESCRIPTION: Implements w32_regex_traits<char> (and associated helper classes).
|
||||
*/
|
||||
|
||||
#define BOOST_REGEX_SOURCE
|
||||
#include <boost/regex/config.hpp>
|
||||
|
||||
#if defined(_WIN32) && !defined(BOOST_REGEX_NO_W32) && !defined(BOOST_REGEX_NO_WIN32_LOCALE)
|
||||
#include <boost/regex/regex_traits.hpp>
|
||||
#include <boost/regex/pattern_except.hpp>
|
||||
|
||||
#ifndef WIN32_LEAN_AND_MEAN
|
||||
# define WIN32_LEAN_AND_MEAN
|
||||
#endif
|
||||
#ifndef NOMINMAX
|
||||
# define NOMINMAX
|
||||
#endif
|
||||
#define NOGDI
|
||||
#include <windows.h>
|
||||
|
||||
#if defined(_MSC_VER) && !defined(_WIN32_WCE) && !defined(UNDER_CE)
|
||||
#pragma comment(lib, "user32.lib")
|
||||
#endif
|
||||
|
||||
#ifdef BOOST_NO_STDC_NAMESPACE
|
||||
namespace std{
|
||||
using ::memset;
|
||||
}
|
||||
#endif
|
||||
|
||||
namespace boost{ namespace BOOST_REGEX_DETAIL_NS{
|
||||
|
||||
#ifdef BOOST_NO_ANSI_APIS
|
||||
UINT get_code_page_for_locale_id(lcid_type idx)
|
||||
{
|
||||
WCHAR code_page_string[7];
|
||||
if (::GetLocaleInfoW(idx, LOCALE_IDEFAULTANSICODEPAGE, code_page_string, 7) == 0)
|
||||
return 0;
|
||||
|
||||
return static_cast<UINT>(_wtol(code_page_string));
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
void w32_regex_traits_char_layer<char>::init()
|
||||
{
|
||||
// we need to start by initialising our syntax map so we know which
|
||||
// character is used for which purpose:
|
||||
std::memset(m_char_map, 0, sizeof(m_char_map));
|
||||
cat_type cat;
|
||||
std::string cat_name(w32_regex_traits<char>::get_catalog_name());
|
||||
if(cat_name.size())
|
||||
{
|
||||
cat = ::boost::BOOST_REGEX_DETAIL_NS::w32_cat_open(cat_name);
|
||||
if(!cat)
|
||||
{
|
||||
std::string m("Unable to open message catalog: ");
|
||||
std::runtime_error err(m + cat_name);
|
||||
::boost::BOOST_REGEX_DETAIL_NS::raise_runtime_error(err);
|
||||
}
|
||||
}
|
||||
//
|
||||
// if we have a valid catalog then load our messages:
|
||||
//
|
||||
if(cat)
|
||||
{
|
||||
for(regex_constants::syntax_type i = 1; i < regex_constants::syntax_max; ++i)
|
||||
{
|
||||
string_type mss = ::boost::BOOST_REGEX_DETAIL_NS::w32_cat_get(cat, this->m_locale, i, get_default_syntax(i));
|
||||
for(string_type::size_type j = 0; j < mss.size(); ++j)
|
||||
{
|
||||
m_char_map[static_cast<unsigned char>(mss[j])] = i;
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
for(regex_constants::syntax_type i = 1; i < regex_constants::syntax_max; ++i)
|
||||
{
|
||||
const char* ptr = get_default_syntax(i);
|
||||
while(ptr && *ptr)
|
||||
{
|
||||
m_char_map[static_cast<unsigned char>(*ptr)] = i;
|
||||
++ptr;
|
||||
}
|
||||
}
|
||||
}
|
||||
//
|
||||
// finish off by calculating our escape types:
|
||||
//
|
||||
unsigned char i = 'A';
|
||||
do
|
||||
{
|
||||
if(m_char_map[i] == 0)
|
||||
{
|
||||
if(::boost::BOOST_REGEX_DETAIL_NS::w32_is(this->m_locale, 0x0002u, (char)i))
|
||||
m_char_map[i] = regex_constants::escape_type_class;
|
||||
else if(::boost::BOOST_REGEX_DETAIL_NS::w32_is(this->m_locale, 0x0001u, (char)i))
|
||||
m_char_map[i] = regex_constants::escape_type_not_class;
|
||||
}
|
||||
}while(0xFF != i++);
|
||||
|
||||
//
|
||||
// fill in lower case map:
|
||||
//
|
||||
char char_map[1 << CHAR_BIT];
|
||||
for(int ii = 0; ii < (1 << CHAR_BIT); ++ii)
|
||||
char_map[ii] = static_cast<char>(ii);
|
||||
#ifndef BOOST_NO_ANSI_APIS
|
||||
int r = ::LCMapStringA(this->m_locale, LCMAP_LOWERCASE, char_map, 1 << CHAR_BIT, this->m_lower_map, 1 << CHAR_BIT);
|
||||
BOOST_ASSERT(r != 0);
|
||||
#else
|
||||
UINT code_page = get_code_page_for_locale_id(this->m_locale);
|
||||
BOOST_ASSERT(code_page != 0);
|
||||
|
||||
WCHAR wide_char_map[1 << CHAR_BIT];
|
||||
int conv_r = ::MultiByteToWideChar(code_page, 0, char_map, 1 << CHAR_BIT, wide_char_map, 1 << CHAR_BIT);
|
||||
BOOST_ASSERT(conv_r != 0);
|
||||
|
||||
WCHAR wide_lower_map[1 << CHAR_BIT];
|
||||
int r = ::LCMapStringW(this->m_locale, LCMAP_LOWERCASE, wide_char_map, 1 << CHAR_BIT, wide_lower_map, 1 << CHAR_BIT);
|
||||
BOOST_ASSERT(r != 0);
|
||||
|
||||
conv_r = ::WideCharToMultiByte(code_page, 0, wide_lower_map, r, this->m_lower_map, 1 << CHAR_BIT, NULL, NULL);
|
||||
BOOST_ASSERT(conv_r != 0);
|
||||
#endif
|
||||
if(r < (1 << CHAR_BIT))
|
||||
{
|
||||
// if we have multibyte characters then not all may have been given
|
||||
// a lower case mapping:
|
||||
for(int jj = r; jj < (1 << CHAR_BIT); ++jj)
|
||||
this->m_lower_map[jj] = static_cast<char>(jj);
|
||||
}
|
||||
|
||||
#ifndef BOOST_NO_ANSI_APIS
|
||||
r = ::GetStringTypeExA(this->m_locale, CT_CTYPE1, char_map, 1 << CHAR_BIT, this->m_type_map);
|
||||
#else
|
||||
r = ::GetStringTypeExW(this->m_locale, CT_CTYPE1, wide_char_map, 1 << CHAR_BIT, this->m_type_map);
|
||||
#endif
|
||||
BOOST_ASSERT(0 != r);
|
||||
}
|
||||
|
||||
BOOST_REGEX_DECL lcid_type BOOST_REGEX_CALL w32_get_default_locale()
|
||||
{
|
||||
return ::GetUserDefaultLCID();
|
||||
}
|
||||
|
||||
BOOST_REGEX_DECL bool BOOST_REGEX_CALL w32_is_lower(char c, lcid_type idx)
|
||||
{
|
||||
#ifndef BOOST_NO_ANSI_APIS
|
||||
WORD mask;
|
||||
if(::GetStringTypeExA(idx, CT_CTYPE1, &c, 1, &mask) && (mask & C1_LOWER))
|
||||
return true;
|
||||
return false;
|
||||
#else
|
||||
UINT code_page = get_code_page_for_locale_id(idx);
|
||||
if (code_page == 0)
|
||||
return false;
|
||||
|
||||
WCHAR wide_c;
|
||||
if (::MultiByteToWideChar(code_page, 0, &c, 1, &wide_c, 1) == 0)
|
||||
return false;
|
||||
|
||||
WORD mask;
|
||||
if(::GetStringTypeExW(idx, CT_CTYPE1, &wide_c, 1, &mask) && (mask & C1_LOWER))
|
||||
return true;
|
||||
return false;
|
||||
#endif
|
||||
}
|
||||
|
||||
BOOST_REGEX_DECL bool BOOST_REGEX_CALL w32_is_lower(wchar_t c, lcid_type idx)
|
||||
{
|
||||
WORD mask;
|
||||
if(::GetStringTypeExW(idx, CT_CTYPE1, &c, 1, &mask) && (mask & C1_LOWER))
|
||||
return true;
|
||||
return false;
|
||||
}
|
||||
#ifdef BOOST_REGEX_HAS_OTHER_WCHAR_T
|
||||
BOOST_REGEX_DECL bool BOOST_REGEX_CALL w32_is_lower(unsigned short ca, lcid_type idx)
|
||||
{
|
||||
WORD mask;
|
||||
wchar_t c = ca;
|
||||
if(::GetStringTypeExW(idx, CT_CTYPE1, &c, 1, &mask) && (mask & C1_LOWER))
|
||||
return true;
|
||||
return false;
|
||||
}
|
||||
#endif
|
||||
|
||||
BOOST_REGEX_DECL bool BOOST_REGEX_CALL w32_is_upper(char c, lcid_type idx)
|
||||
{
|
||||
#ifndef BOOST_NO_ANSI_APIS
|
||||
WORD mask;
|
||||
if(::GetStringTypeExA(idx, CT_CTYPE1, &c, 1, &mask) && (mask & C1_UPPER))
|
||||
return true;
|
||||
return false;
|
||||
#else
|
||||
UINT code_page = get_code_page_for_locale_id(idx);
|
||||
if (code_page == 0)
|
||||
return false;
|
||||
|
||||
WCHAR wide_c;
|
||||
if (::MultiByteToWideChar(code_page, 0, &c, 1, &wide_c, 1) == 0)
|
||||
return false;
|
||||
|
||||
WORD mask;
|
||||
if(::GetStringTypeExW(idx, CT_CTYPE1, &wide_c, 1, &mask) && (mask & C1_UPPER))
|
||||
return true;
|
||||
return false;
|
||||
#endif
|
||||
}
|
||||
|
||||
BOOST_REGEX_DECL bool BOOST_REGEX_CALL w32_is_upper(wchar_t c, lcid_type idx)
|
||||
{
|
||||
WORD mask;
|
||||
if(::GetStringTypeExW(idx, CT_CTYPE1, &c, 1, &mask) && (mask & C1_UPPER))
|
||||
return true;
|
||||
return false;
|
||||
}
|
||||
#ifdef BOOST_REGEX_HAS_OTHER_WCHAR_T
|
||||
BOOST_REGEX_DECL bool BOOST_REGEX_CALL w32_is_upper(unsigned short ca, lcid_type idx)
|
||||
{
|
||||
WORD mask;
|
||||
wchar_t c = ca;
|
||||
if(::GetStringTypeExW(idx, CT_CTYPE1, &c, 1, &mask) && (mask & C1_UPPER))
|
||||
return true;
|
||||
return false;
|
||||
}
|
||||
#endif
|
||||
|
||||
void free_module(void* mod)
|
||||
{
|
||||
::FreeLibrary(static_cast<HMODULE>(mod));
|
||||
}
|
||||
|
||||
BOOST_REGEX_DECL cat_type BOOST_REGEX_CALL w32_cat_open(const std::string& name)
|
||||
{
|
||||
#ifndef BOOST_NO_ANSI_APIS
|
||||
cat_type result(::LoadLibraryA(name.c_str()), &free_module);
|
||||
return result;
|
||||
#else
|
||||
LPWSTR wide_name = (LPWSTR)_alloca( (name.size() + 1) * sizeof(WCHAR) );
|
||||
if (::MultiByteToWideChar(CP_ACP, 0, name.c_str(), name.size(), wide_name, name.size() + 1) == 0)
|
||||
return cat_type();
|
||||
|
||||
cat_type result(::LoadLibraryW(wide_name), &free_module);
|
||||
return result;
|
||||
#endif
|
||||
}
|
||||
|
||||
BOOST_REGEX_DECL std::string BOOST_REGEX_CALL w32_cat_get(const cat_type& cat, lcid_type, int i, const std::string& def)
|
||||
{
|
||||
#ifndef BOOST_NO_ANSI_APIS
|
||||
char buf[256];
|
||||
if(0 == ::LoadStringA(
|
||||
static_cast<HMODULE>(cat.get()),
|
||||
i,
|
||||
buf,
|
||||
256
|
||||
))
|
||||
{
|
||||
return def;
|
||||
}
|
||||
#else
|
||||
WCHAR wbuf[256];
|
||||
int r = ::LoadStringW(
|
||||
static_cast<HMODULE>(cat.get()),
|
||||
i,
|
||||
wbuf,
|
||||
256
|
||||
);
|
||||
if (r == 0)
|
||||
return def;
|
||||
|
||||
|
||||
int buf_size = 1 + ::WideCharToMultiByte(CP_ACP, 0, wbuf, r, NULL, 0, NULL, NULL);
|
||||
LPSTR buf = (LPSTR)_alloca(buf_size);
|
||||
if (::WideCharToMultiByte(CP_ACP, 0, wbuf, r, buf, buf_size, NULL, NULL) == 0)
|
||||
return def; // failed conversion.
|
||||
#endif
|
||||
return std::string(buf);
|
||||
}
|
||||
|
||||
#ifndef BOOST_NO_WREGEX
|
||||
BOOST_REGEX_DECL std::wstring BOOST_REGEX_CALL w32_cat_get(const cat_type& cat, lcid_type, int i, const std::wstring& def)
|
||||
{
|
||||
wchar_t buf[256];
|
||||
if(0 == ::LoadStringW(
|
||||
static_cast<HMODULE>(cat.get()),
|
||||
i,
|
||||
buf,
|
||||
256
|
||||
))
|
||||
{
|
||||
return def;
|
||||
}
|
||||
return std::wstring(buf);
|
||||
}
|
||||
#ifdef BOOST_REGEX_HAS_OTHER_WCHAR_T
|
||||
BOOST_REGEX_DECL std::basic_string<unsigned short> BOOST_REGEX_CALL w32_cat_get(const cat_type& cat, lcid_type, int i, const std::basic_string<unsigned short>& def)
|
||||
{
|
||||
unsigned short buf[256];
|
||||
if(0 == ::LoadStringW(
|
||||
static_cast<HMODULE>(cat.get()),
|
||||
i,
|
||||
(LPWSTR)buf,
|
||||
256
|
||||
))
|
||||
{
|
||||
return def;
|
||||
}
|
||||
return std::basic_string<unsigned short>(buf);
|
||||
}
|
||||
#endif
|
||||
#endif
|
||||
BOOST_REGEX_DECL std::string BOOST_REGEX_CALL w32_transform(lcid_type idx, const char* p1, const char* p2)
|
||||
{
|
||||
#ifndef BOOST_NO_ANSI_APIS
|
||||
int bytes = ::LCMapStringA(
|
||||
idx, // locale identifier
|
||||
LCMAP_SORTKEY, // mapping transformation type
|
||||
p1, // source string
|
||||
static_cast<int>(p2 - p1), // number of characters in source string
|
||||
0, // destination buffer
|
||||
0 // size of destination buffer
|
||||
);
|
||||
if(!bytes)
|
||||
return std::string(p1, p2);
|
||||
std::string result(++bytes, '\0');
|
||||
bytes = ::LCMapStringA(
|
||||
idx, // locale identifier
|
||||
LCMAP_SORTKEY, // mapping transformation type
|
||||
p1, // source string
|
||||
static_cast<int>(p2 - p1), // number of characters in source string
|
||||
&*result.begin(), // destination buffer
|
||||
bytes // size of destination buffer
|
||||
);
|
||||
#else
|
||||
UINT code_page = get_code_page_for_locale_id(idx);
|
||||
if(code_page == 0)
|
||||
return std::string(p1, p2);
|
||||
|
||||
int src_len = static_cast<int>(p2 - p1);
|
||||
LPWSTR wide_p1 = (LPWSTR)_alloca( (src_len + 1) * 2 );
|
||||
if(::MultiByteToWideChar(code_page, 0, p1, src_len, wide_p1, src_len + 1) == 0)
|
||||
return std::string(p1, p2);
|
||||
|
||||
int bytes = ::LCMapStringW(
|
||||
idx, // locale identifier
|
||||
LCMAP_SORTKEY, // mapping transformation type
|
||||
wide_p1, // source string
|
||||
src_len, // number of characters in source string
|
||||
0, // destination buffer
|
||||
0 // size of destination buffer
|
||||
);
|
||||
if(!bytes)
|
||||
return std::string(p1, p2);
|
||||
std::string result(++bytes, '\0');
|
||||
bytes = ::LCMapStringW(
|
||||
idx, // locale identifier
|
||||
LCMAP_SORTKEY, // mapping transformation type
|
||||
wide_p1, // source string
|
||||
src_len, // number of characters in source string
|
||||
(LPWSTR)&*result.begin(), // destination buffer
|
||||
bytes // size of destination buffer
|
||||
);
|
||||
#endif
|
||||
if(bytes > static_cast<int>(result.size()))
|
||||
return std::string(p1, p2);
|
||||
while(result.size() && result[result.size()-1] == '\0')
|
||||
{
|
||||
result.erase(result.size()-1);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
#ifndef BOOST_NO_WREGEX
|
||||
BOOST_REGEX_DECL std::wstring BOOST_REGEX_CALL w32_transform(lcid_type idx, const wchar_t* p1, const wchar_t* p2)
|
||||
{
|
||||
int bytes = ::LCMapStringW(
|
||||
idx, // locale identifier
|
||||
LCMAP_SORTKEY, // mapping transformation type
|
||||
p1, // source string
|
||||
static_cast<int>(p2 - p1), // number of characters in source string
|
||||
0, // destination buffer
|
||||
0 // size of destination buffer
|
||||
);
|
||||
if(!bytes)
|
||||
return std::wstring(p1, p2);
|
||||
std::string result(++bytes, '\0');
|
||||
bytes = ::LCMapStringW(
|
||||
idx, // locale identifier
|
||||
LCMAP_SORTKEY, // mapping transformation type
|
||||
p1, // source string
|
||||
static_cast<int>(p2 - p1), // number of characters in source string
|
||||
reinterpret_cast<wchar_t*>(&*result.begin()), // destination buffer *of bytes*
|
||||
bytes // size of destination buffer
|
||||
);
|
||||
if(bytes > static_cast<int>(result.size()))
|
||||
return std::wstring(p1, p2);
|
||||
while(result.size() && result[result.size()-1] == L'\0')
|
||||
{
|
||||
result.erase(result.size()-1);
|
||||
}
|
||||
std::wstring r2;
|
||||
for(std::string::size_type i = 0; i < result.size(); ++i)
|
||||
r2.append(1, static_cast<wchar_t>(static_cast<unsigned char>(result[i])));
|
||||
return r2;
|
||||
}
|
||||
#ifdef BOOST_REGEX_HAS_OTHER_WCHAR_T
|
||||
BOOST_REGEX_DECL std::basic_string<unsigned short> BOOST_REGEX_CALL w32_transform(lcid_type idx, const unsigned short* p1, const unsigned short* p2)
|
||||
{
|
||||
int bytes = ::LCMapStringW(
|
||||
idx, // locale identifier
|
||||
LCMAP_SORTKEY, // mapping transformation type
|
||||
(LPCWSTR)p1, // source string
|
||||
static_cast<int>(p2 - p1), // number of characters in source string
|
||||
0, // destination buffer
|
||||
0 // size of destination buffer
|
||||
);
|
||||
if(!bytes)
|
||||
return std::basic_string<unsigned short>(p1, p2);
|
||||
std::string result(++bytes, '\0');
|
||||
bytes = ::LCMapStringW(
|
||||
idx, // locale identifier
|
||||
LCMAP_SORTKEY, // mapping transformation type
|
||||
(LPCWSTR)p1, // source string
|
||||
static_cast<int>(p2 - p1), // number of characters in source string
|
||||
reinterpret_cast<wchar_t*>(&*result.begin()), // destination buffer *of bytes*
|
||||
bytes // size of destination buffer
|
||||
);
|
||||
if(bytes > static_cast<int>(result.size()))
|
||||
return std::basic_string<unsigned short>(p1, p2);
|
||||
while(result.size() && result[result.size()-1] == L'\0')
|
||||
{
|
||||
result.erase(result.size()-1);
|
||||
}
|
||||
std::basic_string<unsigned short> r2;
|
||||
for(std::string::size_type i = 0; i < result.size(); ++i)
|
||||
r2.append(1, static_cast<unsigned short>(static_cast<unsigned char>(result[i])));
|
||||
return r2;
|
||||
}
|
||||
#endif
|
||||
#endif
|
||||
BOOST_REGEX_DECL char BOOST_REGEX_CALL w32_tolower(char c, lcid_type idx)
|
||||
{
|
||||
char result[2];
|
||||
#ifndef BOOST_NO_ANSI_APIS
|
||||
int b = ::LCMapStringA(
|
||||
idx, // locale identifier
|
||||
LCMAP_LOWERCASE, // mapping transformation type
|
||||
&c, // source string
|
||||
1, // number of characters in source string
|
||||
result, // destination buffer
|
||||
1); // size of destination buffer
|
||||
if(b == 0)
|
||||
return c;
|
||||
#else
|
||||
UINT code_page = get_code_page_for_locale_id(idx);
|
||||
if (code_page == 0)
|
||||
return c;
|
||||
|
||||
WCHAR wide_c;
|
||||
if (::MultiByteToWideChar(code_page, 0, &c, 1, &wide_c, 1) == 0)
|
||||
return c;
|
||||
|
||||
WCHAR wide_result;
|
||||
int b = ::LCMapStringW(
|
||||
idx, // locale identifier
|
||||
LCMAP_LOWERCASE, // mapping transformation type
|
||||
&wide_c, // source string
|
||||
1, // number of characters in source string
|
||||
&wide_result, // destination buffer
|
||||
1); // size of destination buffer
|
||||
if(b == 0)
|
||||
return c;
|
||||
|
||||
if (::WideCharToMultiByte(code_page, 0, &wide_result, 1, result, 2, NULL, NULL) == 0)
|
||||
return c; // No single byte lower case equivalent available
|
||||
#endif
|
||||
return result[0];
|
||||
}
|
||||
|
||||
#ifndef BOOST_NO_WREGEX
|
||||
BOOST_REGEX_DECL wchar_t BOOST_REGEX_CALL w32_tolower(wchar_t c, lcid_type idx)
|
||||
{
|
||||
wchar_t result[2];
|
||||
int b = ::LCMapStringW(
|
||||
idx, // locale identifier
|
||||
LCMAP_LOWERCASE, // mapping transformation type
|
||||
&c, // source string
|
||||
1, // number of characters in source string
|
||||
result, // destination buffer
|
||||
1); // size of destination buffer
|
||||
if(b == 0)
|
||||
return c;
|
||||
return result[0];
|
||||
}
|
||||
#ifdef BOOST_REGEX_HAS_OTHER_WCHAR_T
|
||||
BOOST_REGEX_DECL unsigned short BOOST_REGEX_CALL w32_tolower(unsigned short c, lcid_type idx)
|
||||
{
|
||||
wchar_t result[2];
|
||||
int b = ::LCMapStringW(
|
||||
idx, // locale identifier
|
||||
LCMAP_LOWERCASE, // mapping transformation type
|
||||
(wchar_t const*)&c, // source string
|
||||
1, // number of characters in source string
|
||||
result, // destination buffer
|
||||
1); // size of destination buffer
|
||||
if(b == 0)
|
||||
return c;
|
||||
return result[0];
|
||||
}
|
||||
#endif
|
||||
#endif
|
||||
BOOST_REGEX_DECL char BOOST_REGEX_CALL w32_toupper(char c, lcid_type idx)
|
||||
{
|
||||
char result[2];
|
||||
#ifndef BOOST_NO_ANSI_APIS
|
||||
int b = ::LCMapStringA(
|
||||
idx, // locale identifier
|
||||
LCMAP_UPPERCASE, // mapping transformation type
|
||||
&c, // source string
|
||||
1, // number of characters in source string
|
||||
result, // destination buffer
|
||||
1); // size of destination buffer
|
||||
if(b == 0)
|
||||
return c;
|
||||
#else
|
||||
UINT code_page = get_code_page_for_locale_id(idx);
|
||||
if(code_page == 0)
|
||||
return c;
|
||||
|
||||
WCHAR wide_c;
|
||||
if (::MultiByteToWideChar(code_page, 0, &c, 1, &wide_c, 1) == 0)
|
||||
return c;
|
||||
|
||||
WCHAR wide_result;
|
||||
int b = ::LCMapStringW(
|
||||
idx, // locale identifier
|
||||
LCMAP_UPPERCASE, // mapping transformation type
|
||||
&wide_c, // source string
|
||||
1, // number of characters in source string
|
||||
&wide_result, // destination buffer
|
||||
1); // size of destination buffer
|
||||
if(b == 0)
|
||||
return c;
|
||||
|
||||
if (::WideCharToMultiByte(code_page, 0, &wide_result, 1, result, 2, NULL, NULL) == 0)
|
||||
return c; // No single byte upper case equivalent available.
|
||||
#endif
|
||||
return result[0];
|
||||
}
|
||||
|
||||
#ifndef BOOST_NO_WREGEX
|
||||
BOOST_REGEX_DECL wchar_t BOOST_REGEX_CALL w32_toupper(wchar_t c, lcid_type idx)
|
||||
{
|
||||
wchar_t result[2];
|
||||
int b = ::LCMapStringW(
|
||||
idx, // locale identifier
|
||||
LCMAP_UPPERCASE, // mapping transformation type
|
||||
&c, // source string
|
||||
1, // number of characters in source string
|
||||
result, // destination buffer
|
||||
1); // size of destination buffer
|
||||
if(b == 0)
|
||||
return c;
|
||||
return result[0];
|
||||
}
|
||||
#ifdef BOOST_REGEX_HAS_OTHER_WCHAR_T
|
||||
BOOST_REGEX_DECL unsigned short BOOST_REGEX_CALL w32_toupper(unsigned short c, lcid_type idx)
|
||||
{
|
||||
wchar_t result[2];
|
||||
int b = ::LCMapStringW(
|
||||
idx, // locale identifier
|
||||
LCMAP_UPPERCASE, // mapping transformation type
|
||||
(wchar_t const*)&c, // source string
|
||||
1, // number of characters in source string
|
||||
result, // destination buffer
|
||||
1); // size of destination buffer
|
||||
if(b == 0)
|
||||
return c;
|
||||
return result[0];
|
||||
}
|
||||
#endif
|
||||
#endif
|
||||
BOOST_REGEX_DECL bool BOOST_REGEX_CALL w32_is(lcid_type idx, boost::uint32_t m, char c)
|
||||
{
|
||||
WORD mask;
|
||||
#ifndef BOOST_NO_ANSI_APIS
|
||||
if(::GetStringTypeExA(idx, CT_CTYPE1, &c, 1, &mask) && (mask & m & w32_regex_traits_implementation<char>::mask_base))
|
||||
return true;
|
||||
#else
|
||||
UINT code_page = get_code_page_for_locale_id(idx);
|
||||
if(code_page == 0)
|
||||
return false;
|
||||
|
||||
WCHAR wide_c;
|
||||
if (::MultiByteToWideChar(code_page, 0, &c, 1, &wide_c, 1) == 0)
|
||||
return false;
|
||||
|
||||
if(::GetStringTypeExW(idx, CT_CTYPE1, &wide_c, 1, &mask) && (mask & m & w32_regex_traits_implementation<char>::mask_base))
|
||||
return true;
|
||||
#endif
|
||||
if((m & w32_regex_traits_implementation<char>::mask_word) && (c == '_'))
|
||||
return true;
|
||||
return false;
|
||||
}
|
||||
|
||||
#ifndef BOOST_NO_WREGEX
|
||||
BOOST_REGEX_DECL bool BOOST_REGEX_CALL w32_is(lcid_type idx, boost::uint32_t m, wchar_t c)
|
||||
{
|
||||
WORD mask;
|
||||
if(::GetStringTypeExW(idx, CT_CTYPE1, &c, 1, &mask) && (mask & m & w32_regex_traits_implementation<wchar_t>::mask_base))
|
||||
return true;
|
||||
if((m & w32_regex_traits_implementation<wchar_t>::mask_word) && (c == '_'))
|
||||
return true;
|
||||
if((m & w32_regex_traits_implementation<wchar_t>::mask_unicode) && (c > 0xff))
|
||||
return true;
|
||||
return false;
|
||||
}
|
||||
#ifdef BOOST_REGEX_HAS_OTHER_WCHAR_T
|
||||
BOOST_REGEX_DECL bool BOOST_REGEX_CALL w32_is(lcid_type idx, boost::uint32_t m, unsigned short c)
|
||||
{
|
||||
WORD mask;
|
||||
if(::GetStringTypeExW(idx, CT_CTYPE1, (wchar_t const*)&c, 1, &mask) && (mask & m & w32_regex_traits_implementation<wchar_t>::mask_base))
|
||||
return true;
|
||||
if((m & w32_regex_traits_implementation<wchar_t>::mask_word) && (c == '_'))
|
||||
return true;
|
||||
if((m & w32_regex_traits_implementation<wchar_t>::mask_unicode) && (c > 0xff))
|
||||
return true;
|
||||
return false;
|
||||
}
|
||||
#endif
|
||||
#endif
|
||||
|
||||
} // BOOST_REGEX_DETAIL_NS
|
||||
} // boost
|
||||
|
||||
#endif
|
||||
|
||||
@ -66,7 +66,6 @@ lib boost_regex_recursive :
|
||||
../src/regex.cpp
|
||||
../src/regex_debug.cpp
|
||||
../src/regex_raw_buffer.cpp
|
||||
../src/regex_traits_defaults.cpp
|
||||
../src/static_mutex.cpp
|
||||
../src/wide_posix_api.cpp
|
||||
../build//icu_options
|
||||
|
||||
@ -13,7 +13,6 @@ EX_SOURCES =
|
||||
regex.cpp
|
||||
regex_debug.cpp
|
||||
regex_raw_buffer.cpp
|
||||
regex_traits_defaults.cpp
|
||||
static_mutex.cpp
|
||||
wide_posix_api.cpp ;
|
||||
|
||||
|
||||
@ -29,7 +29,6 @@ lib boost_regex_noeh :
|
||||
../../src/regex.cpp
|
||||
../../src/regex_debug.cpp
|
||||
../../src/regex_raw_buffer.cpp
|
||||
../../src/regex_traits_defaults.cpp
|
||||
../../src/static_mutex.cpp
|
||||
../../src/wide_posix_api.cpp
|
||||
../../build//icu_options
|
||||
|
||||
@ -15,6 +15,5 @@
|
||||
#include <libs/regex/src/regex.cpp>
|
||||
#include <libs/regex/src/regex_debug.cpp>
|
||||
#include <libs/regex/src/regex_raw_buffer.cpp>
|
||||
#include <libs/regex/src/regex_traits_defaults.cpp>
|
||||
#include <libs/regex/src/static_mutex.cpp>
|
||||
#include <libs/regex/src/wide_posix_api.cpp>
|
||||
|
||||
Reference in New Issue
Block a user