boost/regex/v5/match_flags.hpp
/* * * 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_V5_MATCH_FLAGS #define BOOST_REGEX_V5_MATCH_FLAGS #ifdef __cplusplus # include <cstdint> #endif #ifdef __cplusplus namespace boost{ namespace regex_constants{ #endif #ifdef BOOST_REGEX_MSVC #pragma warning(push) #if BOOST_REGEX_MSVC >= 1800 #pragma warning(disable : 26812) #endif #endif typedef 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 */ /* uninterrupted 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 ignore 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 extensions to syntax. */ format_no_copy = format_all << 1, /* don't copy non-matching segments. */ format_first_only = format_no_copy << 1, /* Only replace first occurrence. */ format_is_if = format_first_only << 1, /* internal use only. */ format_literal = format_is_if << 1, /* treat string as a literal */ match_not_any = match_not_bol | match_not_eol | match_not_bob | match_not_eob | match_not_bow | match_not_eow | match_not_dot_newline | match_not_dot_null | match_prev_avail | match_init | match_not_null | match_continuous | match_partial | match_stop | match_not_initial_null | match_stop | match_all | match_perl | match_posix | match_nosubs | match_extra | match_single_line | match_unused1 | match_unused2 | match_unused3 | match_max | format_perl | format_default | format_sed | format_all | format_no_copy | format_first_only | format_is_if | format_literal } match_flags; typedef match_flags match_flag_type; #ifdef __cplusplus inline match_flags operator&(match_flags m1, match_flags m2) { return static_cast<match_flags>(static_cast<std::int32_t>(m1) & static_cast<std::int32_t>(m2)); } inline match_flags operator|(match_flags m1, match_flags m2) { return static_cast<match_flags>(static_cast<std::int32_t>(m1) | static_cast<std::int32_t>(m2)); } inline match_flags operator^(match_flags m1, match_flags m2) { return static_cast<match_flags>(static_cast<std::int32_t>(m1) ^ static_cast<std::int32_t>(m2)); } inline match_flags operator~(match_flags m1) { return static_cast<match_flags>(~static_cast<std::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 #ifdef __cplusplus } /* namespace regex_constants */ /* * import names into boost for backwards compatibility: */ 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;*/ #ifdef BOOST_REGEX_MSVC #pragma warning(pop) #endif } /* namespace boost */ #endif /* __cplusplus */ #endif /* include guard */