| /* |
| * |
| * 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 __cplusplus |
| namespace boost{ |
| namespace regex_constants{ |
| #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 |
| // 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; |
| #else |
| 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<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 |
| |