match_flags.hpp
来自「Boost provides free peer-reviewed portab」· HPP 代码 · 共 139 行
HPP
139 行
/* * * Copyright (c) 1998-2002 * 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 match_flags.hpp * VERSION see <boost/version.hpp> * DESCRIPTION: Declares match_flags type. */#ifndef BOOST_REGEX_V4_MATCH_FLAGS#define BOOST_REGEX_V4_MATCH_FLAGS#ifdef __cplusplus# include <boost/cstdint.hpp>#endif#ifdef __cplusplusnamespace boost{ namespace regex_constants{#endiftypedef enum _match_flags{ match_default = 0, match_not_bol = 1, // first is not start of line match_not_eol = match_not_bol << 1, // last is not end of line match_not_bob = match_not_eol << 1, // first is not start of buffer match_not_eob = match_not_bob << 1, // last is not end of buffer match_not_bow = match_not_eob << 1, // first is not start of word match_not_eow = match_not_bow << 1, // last is not end of word match_not_dot_newline = match_not_eow << 1, // \n is not matched by '.' match_not_dot_null = match_not_dot_newline << 1, // '\0' is not matched by '.' match_prev_avail = match_not_dot_null << 1, // *--first is a valid expression match_init = match_prev_avail << 1, // internal use match_any = match_init << 1, // don't care what we match match_not_null = match_any << 1, // string can't be null match_continuous = match_not_null << 1, // each grep match must continue from // uninterupted from the previous one match_partial = match_continuous << 1, // find partial matches match_stop = match_partial << 1, // stop after first match (grep) V3 only match_not_initial_null = match_stop, // don't match initial null, V4 only match_all = match_stop << 1, // must find the whole of input even if match_any is set match_perl = match_all << 1, // Use perl matching rules match_posix = match_perl << 1, // Use POSIX matching rules match_nosubs = match_posix << 1, // don't trap marked subs match_extra = match_nosubs << 1, // include full capture information for repeated captures match_single_line = match_extra << 1, // treat text as single line and ignor any \n's when matching ^ and $. match_unused1 = match_single_line << 1, // unused match_unused2 = match_unused1 << 1, // unused match_unused3 = match_unused2 << 1, // unused match_max = match_unused3, format_perl = 0, // perl style replacement format_default = 0, // ditto. format_sed = match_max << 1, // sed style replacement. format_all = format_sed << 1, // enable all extentions to sytax. format_no_copy = format_all << 1, // don't copy non-matching segments. format_first_only = format_no_copy << 1, // Only replace first occurance. format_is_if = format_first_only << 1, // internal use only. format_literal = format_is_if << 1 // treat string as a literal} match_flags;#if (defined(_MSC_VER) && (_MSC_VER < 1300)) || defined(__BORLANDC__)typedef unsigned long match_flag_type;#elsetypedef match_flags match_flag_type;#ifdef __cplusplusinline match_flags operator&(match_flags m1, match_flags m2){ return static_cast<match_flags>(static_cast<boost::int32_t>(m1) & static_cast<boost::int32_t>(m2)); }inline match_flags operator|(match_flags m1, match_flags m2){ return static_cast<match_flags>(static_cast<boost::int32_t>(m1) | static_cast<boost::int32_t>(m2)); }inline match_flags operator^(match_flags m1, match_flags m2){ return static_cast<match_flags>(static_cast<boost::int32_t>(m1) ^ static_cast<boost::int32_t>(m2)); }inline match_flags operator~(match_flags m1){ return static_cast<match_flags>(~static_cast<boost::int32_t>(m1)); }inline match_flags& operator&=(match_flags& m1, match_flags m2){ m1 = m1&m2; return m1; }inline match_flags& operator|=(match_flags& m1, match_flags m2){ m1 = m1|m2; return m1; }inline match_flags& operator^=(match_flags& m1, match_flags m2){ m1 = m1^m2; return m1; }#endif#endif#ifdef __cplusplus} // namespace regex_constants//// import names into boost for backwards compatiblity://using regex_constants::match_flag_type;using regex_constants::match_default;using regex_constants::match_not_bol;using regex_constants::match_not_eol;using regex_constants::match_not_bob;using regex_constants::match_not_eob;using regex_constants::match_not_bow;using regex_constants::match_not_eow;using regex_constants::match_not_dot_newline;using regex_constants::match_not_dot_null;using regex_constants::match_prev_avail;//using regex_constants::match_init;using regex_constants::match_any;using regex_constants::match_not_null;using regex_constants::match_continuous;using regex_constants::match_partial;//using regex_constants::match_stop;using regex_constants::match_all;using regex_constants::match_perl;using regex_constants::match_posix;using regex_constants::match_nosubs;using regex_constants::match_extra;using regex_constants::match_single_line;//using regex_constants::match_max;using regex_constants::format_all;using regex_constants::format_sed;using regex_constants::format_perl;using regex_constants::format_default;using regex_constants::format_no_copy;using regex_constants::format_first_only;//using regex_constants::format_is_if;} // namespace boost#endif // __cplusplus#endif // include guard
⌨️ 快捷键说明
复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?