match_flags.hpp

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/* * * 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

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