1 /*============================================================================= 2 Copyright (c) 2001-2011 Joel de Guzman 3 http://spirit.sourceforge.net/ 4 5 Distributed under the Boost Software License, Version 1.0. (See accompanying 6 file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) 7 =============================================================================*/ 8 #ifndef BOOST_SPIRIT_COMMON_PLACEHOLDERS_OCTOBER_16_2008_0102PM 9 #define BOOST_SPIRIT_COMMON_PLACEHOLDERS_OCTOBER_16_2008_0102PM 10 11 #if defined(_MSC_VER) 12 #pragma once 13 #endif 14 15 #include <boost/spirit/home/support/terminal.hpp> 16 #include <boost/spirit/home/support/char_encoding/standard.hpp> 17 #include <boost/spirit/home/support/char_encoding/standard_wide.hpp> 18 #include <boost/spirit/home/support/char_encoding/ascii.hpp> 19 #include <boost/spirit/home/support/char_encoding/iso8859_1.hpp> 20 #include <boost/spirit/home/support/char_class.hpp> 21 #include <boost/mpl/vector.hpp> 22 23 #if defined(BOOST_SPIRIT_UNICODE) 24 # include <boost/spirit/home/support/char_encoding/unicode.hpp> 25 #endif 26 27 namespace boost { namespace spirit 28 { 29 typedef mpl::vector< 30 spirit::char_encoding::ascii 31 , spirit::char_encoding::iso8859_1 32 , spirit::char_encoding::standard 33 , spirit::char_encoding::standard_wide 34 #if defined(BOOST_SPIRIT_UNICODE) 35 , spirit::char_encoding::unicode 36 #endif 37 > 38 char_encodings; 39 40 template <typename T> 41 struct is_char_encoding : mpl::false_ {}; 42 43 template <> 44 struct is_char_encoding<spirit::char_encoding::ascii> : mpl::true_ {}; 45 46 template <> 47 struct is_char_encoding<spirit::char_encoding::iso8859_1> : mpl::true_ {}; 48 49 template <> 50 struct is_char_encoding<spirit::char_encoding::standard> : mpl::true_ {}; 51 52 template <> 53 struct is_char_encoding<spirit::char_encoding::standard_wide> : mpl::true_ {}; 54 55 #if defined(BOOST_SPIRIT_UNICODE) 56 template <> 57 struct is_char_encoding<spirit::char_encoding::unicode> : mpl::true_ {}; 58 #endif 59 60 template <typename Encoding> 61 struct encoding 62 : proto::terminal<tag::char_code<tag::encoding, Encoding> >::type 63 {}; 64 65 // Our basic terminals 66 BOOST_SPIRIT_DEFINE_TERMINALS_NAME( 67 ( verbatim, verbatim_type ) 68 ( no_delimit, no_delimit_type ) 69 ( lexeme, lexeme_type ) 70 ( no_skip, no_skip_type ) 71 ( omit, omit_type ) 72 ( raw, raw_type ) 73 ( as_string, as_string_type ) 74 ( as_wstring, as_wstring_type ) 75 ( inf, inf_type ) 76 ( eol, eol_type ) 77 ( eoi, eoi_type ) 78 ( buffer, buffer_type ) 79 ( true_, true_type ) 80 ( false_, false_type ) 81 ( matches, matches_type ) 82 ( hold, hold_type ) 83 ( strict, strict_type ) 84 ( relaxed, relaxed_type ) 85 ( duplicate, duplicate_type ) 86 ( expect, expect_type ) 87 ) 88 89 // Our extended terminals 90 BOOST_SPIRIT_DEFINE_TERMINALS_NAME_EX( 91 ( lit, lit_type ) 92 ( bin, bin_type ) 93 ( oct, oct_type ) 94 ( hex, hex_type ) 95 ( bool_, bool_type ) 96 ( ushort_, ushort_type ) 97 ( ulong_, ulong_type ) 98 ( uint_, uint_type ) 99 ( short_, short_type ) 100 ( long_, long_type ) 101 ( int_, int_type ) 102 ( ulong_long, ulong_long_type ) 103 ( long_long, long_long_type ) 104 ( float_, float_type ) 105 ( double_, double_type ) 106 ( long_double, long_double_type ) 107 ( repeat, repeat_type ) 108 ( eps, eps_type ) 109 ( pad, pad_type ) 110 ( byte_, byte_type ) 111 ( word, word_type ) 112 ( big_word, big_word_type ) 113 ( little_word, little_word_type ) 114 ( dword, dword_type ) 115 ( big_dword, big_dword_type ) 116 ( little_dword, little_dword_type ) 117 ( qword, qword_type ) 118 ( big_qword, big_qword_type ) 119 ( little_qword, little_qword_type ) 120 ( bin_float, bin_float_type ) 121 ( big_bin_float, big_bin_float_type ) 122 ( little_bin_float, little_bin_float_type ) 123 ( bin_double, bin_double_type ) 124 ( big_bin_double, big_bin_double_type ) 125 ( little_bin_double, little_bin_double_type ) 126 ( skip, skip_type ) 127 ( delimit, delimit_type ) 128 ( stream, stream_type ) 129 ( wstream, wstream_type ) 130 ( left_align, left_align_type ) 131 ( right_align, right_align_type ) 132 ( center, center_type ) 133 ( maxwidth, maxwidth_type ) 134 ( set_state, set_state_type ) 135 ( in_state, in_state_type ) 136 ( token, token_type ) 137 ( tokenid, tokenid_type ) 138 ( raw_token, raw_token_type ) 139 ( tokenid_mask, tokenid_mask_type ) 140 ( attr, attr_type ) 141 ( columns, columns_type ) 142 ( auto_, auto_type ) 143 ) 144 145 // special tags (used mainly for stateful tag types) 146 namespace tag 147 { 148 struct attr_cast { BOOST_SPIRIT_IS_TAG() }; 149 struct as { BOOST_SPIRIT_IS_TAG() }; 150 } 151 }} 152 153 /////////////////////////////////////////////////////////////////////////////// 154 // Here we place the character-set sensitive placeholders. We have one set 155 // each for ascii, iso8859_1, standard and standard_wide and unicode. These 156 // placeholders are placed in its char-set namespace. For example, there exist 157 // a placeholder spirit::ascii::alnum for ascii versions of alnum. 158 159 #define BOOST_SPIRIT_TAG_CHAR_SPEC(charset) \ 160 typedef tag::char_code<tag::char_, charset> char_; \ 161 typedef tag::char_code<tag::string, charset> string; \ 162 /***/ 163 164 #ifdef BOOST_SPIRIT_NO_PREDEFINED_TERMINALS 165 166 #define BOOST_SPIRIT_CHAR_SPEC(charset) \ 167 typedef spirit::terminal<tag::charset::char_> char_type; \ 168 typedef spirit::terminal<tag::charset::string> string_type; \ 169 /***/ 170 171 #else 172 173 #define BOOST_SPIRIT_CHAR_SPEC(charset) \ 174 typedef spirit::terminal<tag::charset::char_> char_type; \ 175 char_type const char_ = char_type(); \ 176 \ 177 inline void silence_unused_warnings_##char_() { (void) char_; } \ 178 \ 179 typedef spirit::terminal<tag::charset::string> string_type; \ 180 string_type const string = string_type(); \ 181 \ 182 inline void silence_unused_warnings_##string() { (void) string; } \ 183 /***/ 184 185 #endif 186 187 #ifdef BOOST_SPIRIT_NO_PREDEFINED_TERMINALS 188 189 #define BOOST_SPIRIT_CHAR_CODE(name, charset) \ 190 typedef proto::terminal<tag::char_code<tag::name, charset> >::type \ 191 name##_type; \ 192 /***/ 193 194 #else 195 196 #define BOOST_SPIRIT_CHAR_CODE(name, charset) \ 197 typedef proto::terminal<tag::char_code<tag::name, charset> >::type \ 198 name##_type; \ 199 name##_type const name = name##_type(); \ 200 \ 201 inline void silence_unused_warnings_##name() { (void) name; } \ 202 /***/ 203 204 205 #endif 206 207 #define BOOST_SPIRIT_DEFINE_CHAR_CODES(charset) \ 208 namespace boost { namespace spirit { namespace tag { namespace charset \ 209 { \ 210 BOOST_SPIRIT_TAG_CHAR_SPEC(spirit::char_encoding::charset) \ 211 }}}} \ 212 namespace boost { namespace spirit { namespace charset \ 213 { \ 214 BOOST_SPIRIT_CHAR_SPEC(charset) \ 215 \ 216 BOOST_SPIRIT_CHAR_CODE(alnum, spirit::char_encoding::charset) \ 217 BOOST_SPIRIT_CHAR_CODE(alpha, spirit::char_encoding::charset) \ 218 BOOST_SPIRIT_CHAR_CODE(blank, spirit::char_encoding::charset) \ 219 BOOST_SPIRIT_CHAR_CODE(cntrl, spirit::char_encoding::charset) \ 220 BOOST_SPIRIT_CHAR_CODE(digit, spirit::char_encoding::charset) \ 221 BOOST_SPIRIT_CHAR_CODE(graph, spirit::char_encoding::charset) \ 222 BOOST_SPIRIT_CHAR_CODE(print, spirit::char_encoding::charset) \ 223 BOOST_SPIRIT_CHAR_CODE(punct, spirit::char_encoding::charset) \ 224 BOOST_SPIRIT_CHAR_CODE(space, spirit::char_encoding::charset) \ 225 BOOST_SPIRIT_CHAR_CODE(xdigit, spirit::char_encoding::charset) \ 226 \ 227 BOOST_SPIRIT_CHAR_CODE(no_case, spirit::char_encoding::charset) \ 228 BOOST_SPIRIT_CHAR_CODE(lower, spirit::char_encoding::charset) \ 229 BOOST_SPIRIT_CHAR_CODE(upper, spirit::char_encoding::charset) \ 230 BOOST_SPIRIT_CHAR_CODE(lowernum, spirit::char_encoding::charset) \ 231 BOOST_SPIRIT_CHAR_CODE(uppernum, spirit::char_encoding::charset) \ 232 }}} \ 233 /***/ 234 235 BOOST_SPIRIT_DEFINE_CHAR_CODES(ascii) 236 BOOST_SPIRIT_DEFINE_CHAR_CODES(iso8859_1) 237 BOOST_SPIRIT_DEFINE_CHAR_CODES(standard) 238 BOOST_SPIRIT_DEFINE_CHAR_CODES(standard_wide) 239 240 namespace boost { namespace spirit { namespace traits 241 { 242 template <typename Char> 243 struct char_encoding_from_char; 244 245 template <> 246 struct char_encoding_from_char<char> 247 : mpl::identity<spirit::char_encoding::standard> 248 {}; 249 250 template <> 251 struct char_encoding_from_char<wchar_t> 252 : mpl::identity<spirit::char_encoding::standard_wide> 253 {}; 254 255 template <typename T> 256 struct char_encoding_from_char<T const> 257 : char_encoding_from_char<T> 258 {}; 259 }}} 260 261 #if defined(BOOST_SPIRIT_UNICODE) 262 BOOST_SPIRIT_DEFINE_CHAR_CODES(unicode) 263 264 namespace boost { namespace spirit { namespace tag { namespace unicode 265 { 266 BOOST_SPIRIT_TAG_CHAR_SPEC(spirit::char_encoding::unicode) 267 }}}} 268 269 namespace boost { namespace spirit { namespace unicode 270 { 271 #define BOOST_SPIRIT_UNICODE_CHAR_CODE(name) \ 272 BOOST_SPIRIT_CHAR_CODE(name, spirit::char_encoding::unicode) \ 273 274 /////////////////////////////////////////////////////////////////////////// 275 // Unicode Major Categories 276 /////////////////////////////////////////////////////////////////////////// 277 BOOST_SPIRIT_UNICODE_CHAR_CODE(letter) 278 BOOST_SPIRIT_UNICODE_CHAR_CODE(mark) 279 BOOST_SPIRIT_UNICODE_CHAR_CODE(number) 280 BOOST_SPIRIT_UNICODE_CHAR_CODE(separator) 281 BOOST_SPIRIT_UNICODE_CHAR_CODE(other) 282 BOOST_SPIRIT_UNICODE_CHAR_CODE(punctuation) 283 BOOST_SPIRIT_UNICODE_CHAR_CODE(symbol) 284 285 /////////////////////////////////////////////////////////////////////////// 286 // Unicode General Categories 287 /////////////////////////////////////////////////////////////////////////// 288 BOOST_SPIRIT_UNICODE_CHAR_CODE(uppercase_letter) 289 BOOST_SPIRIT_UNICODE_CHAR_CODE(lowercase_letter) 290 BOOST_SPIRIT_UNICODE_CHAR_CODE(titlecase_letter) 291 BOOST_SPIRIT_UNICODE_CHAR_CODE(modifier_letter) 292 BOOST_SPIRIT_UNICODE_CHAR_CODE(other_letter) 293 294 BOOST_SPIRIT_UNICODE_CHAR_CODE(nonspacing_mark) 295 BOOST_SPIRIT_UNICODE_CHAR_CODE(enclosing_mark) 296 BOOST_SPIRIT_UNICODE_CHAR_CODE(spacing_mark) 297 298 BOOST_SPIRIT_UNICODE_CHAR_CODE(decimal_number) 299 BOOST_SPIRIT_UNICODE_CHAR_CODE(letter_number) 300 BOOST_SPIRIT_UNICODE_CHAR_CODE(other_number) 301 302 BOOST_SPIRIT_UNICODE_CHAR_CODE(space_separator) 303 BOOST_SPIRIT_UNICODE_CHAR_CODE(line_separator) 304 BOOST_SPIRIT_UNICODE_CHAR_CODE(paragraph_separator) 305 306 BOOST_SPIRIT_UNICODE_CHAR_CODE(control) 307 BOOST_SPIRIT_UNICODE_CHAR_CODE(format) 308 BOOST_SPIRIT_UNICODE_CHAR_CODE(private_use) 309 BOOST_SPIRIT_UNICODE_CHAR_CODE(surrogate) 310 BOOST_SPIRIT_UNICODE_CHAR_CODE(unassigned) 311 312 BOOST_SPIRIT_UNICODE_CHAR_CODE(dash_punctuation) 313 BOOST_SPIRIT_UNICODE_CHAR_CODE(open_punctuation) 314 BOOST_SPIRIT_UNICODE_CHAR_CODE(close_punctuation) 315 BOOST_SPIRIT_UNICODE_CHAR_CODE(connector_punctuation) 316 BOOST_SPIRIT_UNICODE_CHAR_CODE(other_punctuation) 317 BOOST_SPIRIT_UNICODE_CHAR_CODE(initial_punctuation) 318 BOOST_SPIRIT_UNICODE_CHAR_CODE(final_punctuation) 319 320 BOOST_SPIRIT_UNICODE_CHAR_CODE(math_symbol) 321 BOOST_SPIRIT_UNICODE_CHAR_CODE(currency_symbol) 322 BOOST_SPIRIT_UNICODE_CHAR_CODE(modifier_symbol) 323 BOOST_SPIRIT_UNICODE_CHAR_CODE(other_symbol) 324 325 /////////////////////////////////////////////////////////////////////////// 326 // Unicode Derived Categories 327 /////////////////////////////////////////////////////////////////////////// 328 BOOST_SPIRIT_UNICODE_CHAR_CODE(alphabetic) 329 BOOST_SPIRIT_UNICODE_CHAR_CODE(uppercase) 330 BOOST_SPIRIT_UNICODE_CHAR_CODE(lowercase) 331 BOOST_SPIRIT_UNICODE_CHAR_CODE(white_space) 332 BOOST_SPIRIT_UNICODE_CHAR_CODE(hex_digit) 333 BOOST_SPIRIT_UNICODE_CHAR_CODE(noncharacter_code_point) 334 BOOST_SPIRIT_UNICODE_CHAR_CODE(default_ignorable_code_point) 335 336 /////////////////////////////////////////////////////////////////////////// 337 // Unicode Scripts 338 /////////////////////////////////////////////////////////////////////////// 339 BOOST_SPIRIT_UNICODE_CHAR_CODE(arabic) 340 BOOST_SPIRIT_UNICODE_CHAR_CODE(imperial_aramaic) 341 BOOST_SPIRIT_UNICODE_CHAR_CODE(armenian) 342 BOOST_SPIRIT_UNICODE_CHAR_CODE(avestan) 343 BOOST_SPIRIT_UNICODE_CHAR_CODE(balinese) 344 BOOST_SPIRIT_UNICODE_CHAR_CODE(bamum) 345 BOOST_SPIRIT_UNICODE_CHAR_CODE(bengali) 346 BOOST_SPIRIT_UNICODE_CHAR_CODE(bopomofo) 347 BOOST_SPIRIT_UNICODE_CHAR_CODE(braille) 348 BOOST_SPIRIT_UNICODE_CHAR_CODE(buginese) 349 BOOST_SPIRIT_UNICODE_CHAR_CODE(buhid) 350 BOOST_SPIRIT_UNICODE_CHAR_CODE(canadian_aboriginal) 351 BOOST_SPIRIT_UNICODE_CHAR_CODE(carian) 352 BOOST_SPIRIT_UNICODE_CHAR_CODE(cham) 353 BOOST_SPIRIT_UNICODE_CHAR_CODE(cherokee) 354 BOOST_SPIRIT_UNICODE_CHAR_CODE(coptic) 355 BOOST_SPIRIT_UNICODE_CHAR_CODE(cypriot) 356 BOOST_SPIRIT_UNICODE_CHAR_CODE(cyrillic) 357 BOOST_SPIRIT_UNICODE_CHAR_CODE(devanagari) 358 BOOST_SPIRIT_UNICODE_CHAR_CODE(deseret) 359 BOOST_SPIRIT_UNICODE_CHAR_CODE(egyptian_hieroglyphs) 360 BOOST_SPIRIT_UNICODE_CHAR_CODE(ethiopic) 361 BOOST_SPIRIT_UNICODE_CHAR_CODE(georgian) 362 BOOST_SPIRIT_UNICODE_CHAR_CODE(glagolitic) 363 BOOST_SPIRIT_UNICODE_CHAR_CODE(gothic) 364 BOOST_SPIRIT_UNICODE_CHAR_CODE(greek) 365 BOOST_SPIRIT_UNICODE_CHAR_CODE(gujarati) 366 BOOST_SPIRIT_UNICODE_CHAR_CODE(gurmukhi) 367 BOOST_SPIRIT_UNICODE_CHAR_CODE(hangul) 368 BOOST_SPIRIT_UNICODE_CHAR_CODE(han) 369 BOOST_SPIRIT_UNICODE_CHAR_CODE(hanunoo) 370 BOOST_SPIRIT_UNICODE_CHAR_CODE(hebrew) 371 BOOST_SPIRIT_UNICODE_CHAR_CODE(hiragana) 372 BOOST_SPIRIT_UNICODE_CHAR_CODE(katakana_or_hiragana) 373 BOOST_SPIRIT_UNICODE_CHAR_CODE(old_italic) 374 BOOST_SPIRIT_UNICODE_CHAR_CODE(javanese) 375 BOOST_SPIRIT_UNICODE_CHAR_CODE(kayah_li) 376 BOOST_SPIRIT_UNICODE_CHAR_CODE(katakana) 377 BOOST_SPIRIT_UNICODE_CHAR_CODE(kharoshthi) 378 BOOST_SPIRIT_UNICODE_CHAR_CODE(khmer) 379 BOOST_SPIRIT_UNICODE_CHAR_CODE(kannada) 380 BOOST_SPIRIT_UNICODE_CHAR_CODE(kaithi) 381 BOOST_SPIRIT_UNICODE_CHAR_CODE(tai_tham) 382 BOOST_SPIRIT_UNICODE_CHAR_CODE(lao) 383 BOOST_SPIRIT_UNICODE_CHAR_CODE(latin) 384 BOOST_SPIRIT_UNICODE_CHAR_CODE(lepcha) 385 BOOST_SPIRIT_UNICODE_CHAR_CODE(limbu) 386 BOOST_SPIRIT_UNICODE_CHAR_CODE(linear_b) 387 BOOST_SPIRIT_UNICODE_CHAR_CODE(lisu) 388 BOOST_SPIRIT_UNICODE_CHAR_CODE(lycian) 389 BOOST_SPIRIT_UNICODE_CHAR_CODE(lydian) 390 BOOST_SPIRIT_UNICODE_CHAR_CODE(malayalam) 391 BOOST_SPIRIT_UNICODE_CHAR_CODE(mongolian) 392 BOOST_SPIRIT_UNICODE_CHAR_CODE(meetei_mayek) 393 BOOST_SPIRIT_UNICODE_CHAR_CODE(myanmar) 394 BOOST_SPIRIT_UNICODE_CHAR_CODE(nko) 395 BOOST_SPIRIT_UNICODE_CHAR_CODE(ogham) 396 BOOST_SPIRIT_UNICODE_CHAR_CODE(ol_chiki) 397 BOOST_SPIRIT_UNICODE_CHAR_CODE(old_turkic) 398 BOOST_SPIRIT_UNICODE_CHAR_CODE(oriya) 399 BOOST_SPIRIT_UNICODE_CHAR_CODE(osmanya) 400 BOOST_SPIRIT_UNICODE_CHAR_CODE(phags_pa) 401 BOOST_SPIRIT_UNICODE_CHAR_CODE(inscriptional_pahlavi) 402 BOOST_SPIRIT_UNICODE_CHAR_CODE(phoenician) 403 BOOST_SPIRIT_UNICODE_CHAR_CODE(inscriptional_parthian) 404 BOOST_SPIRIT_UNICODE_CHAR_CODE(rejang) 405 BOOST_SPIRIT_UNICODE_CHAR_CODE(runic) 406 BOOST_SPIRIT_UNICODE_CHAR_CODE(samaritan) 407 BOOST_SPIRIT_UNICODE_CHAR_CODE(old_south_arabian) 408 BOOST_SPIRIT_UNICODE_CHAR_CODE(saurashtra) 409 BOOST_SPIRIT_UNICODE_CHAR_CODE(shavian) 410 BOOST_SPIRIT_UNICODE_CHAR_CODE(sinhala) 411 BOOST_SPIRIT_UNICODE_CHAR_CODE(sundanese) 412 BOOST_SPIRIT_UNICODE_CHAR_CODE(syloti_nagri) 413 BOOST_SPIRIT_UNICODE_CHAR_CODE(syriac) 414 BOOST_SPIRIT_UNICODE_CHAR_CODE(tagbanwa) 415 BOOST_SPIRIT_UNICODE_CHAR_CODE(tai_le) 416 BOOST_SPIRIT_UNICODE_CHAR_CODE(new_tai_lue) 417 BOOST_SPIRIT_UNICODE_CHAR_CODE(tamil) 418 BOOST_SPIRIT_UNICODE_CHAR_CODE(tai_viet) 419 BOOST_SPIRIT_UNICODE_CHAR_CODE(telugu) 420 BOOST_SPIRIT_UNICODE_CHAR_CODE(tifinagh) 421 BOOST_SPIRIT_UNICODE_CHAR_CODE(tagalog) 422 BOOST_SPIRIT_UNICODE_CHAR_CODE(thaana) 423 BOOST_SPIRIT_UNICODE_CHAR_CODE(thai) 424 BOOST_SPIRIT_UNICODE_CHAR_CODE(tibetan) 425 BOOST_SPIRIT_UNICODE_CHAR_CODE(ugaritic) 426 BOOST_SPIRIT_UNICODE_CHAR_CODE(vai) 427 BOOST_SPIRIT_UNICODE_CHAR_CODE(old_persian) 428 BOOST_SPIRIT_UNICODE_CHAR_CODE(cuneiform) 429 BOOST_SPIRIT_UNICODE_CHAR_CODE(yi) 430 BOOST_SPIRIT_UNICODE_CHAR_CODE(inherited) 431 BOOST_SPIRIT_UNICODE_CHAR_CODE(common) 432 BOOST_SPIRIT_UNICODE_CHAR_CODE(unknown) 433 434 #undef BOOST_SPIRIT_UNICODE_CHAR_CODE 435 }}} 436 #endif 437 438 #endif 439