[#reference] [section Reference] [section Parsers and combinators provided by the library] [#parsers] [section Parsers] [section Character] * [link alphanum alphanum] * [link digit digit] * [link letter letter] * [link lit lit] * [link lit_c lit_c] * [link one_char one_char] * [link one_char_except one_char_except] * [link one_char_except_c one_char_except_c] * [link range range] * [link range_c range_c] * [link space space] [endsect] [section Numeric] * [link digit_val digit_val] * [link int_ int_] [endsect] [section Whitespace] * [link space space] * [link spaces spaces] [endsect] [section Validation and error reporting] * [link empty empty] * [link fail fail] [endsect] [section Miscellaneous] * [link keyword keyword] * [link return_ return_] [endsect] [endsect] [#combinators] [section Combinators] [section Validation and error reporting] * [link accept_when accept_when] * [link change_error_message change_error_message] * [link entire_input entire_input] * [link except except] * [link fail_at_first_char_expected fail_at_first_char_expected] * [link transform_error transform_error] * [link transform_error_message transform_error_message] [endsect] [section Repetition] See the [link repetition Repetition] section of the [link manual User Manual] for a detailed comparison of the most common repetition combinators. [link finding-the-right-folding-parser-combinator Cheat-sheet] for choosing among the `fold*` parsers. * [link foldl foldl] * [link foldl1 foldl1] * [link foldl_reject_incomplete foldl_reject_incomplete] * [link foldl_reject_incomplete1 foldl_reject_incomplete1] * [link foldl_reject_incomplete_start_with_parser foldl_reject_incomplete_start_with_parser] * [link foldl_start_with_parser foldl_start_with_parser] * [link foldr foldr] * [link foldr1 foldr1] * [link foldr_reject_incomplete foldr_reject_incomplete] * [link foldr_reject_incomplete1 foldr_reject_incomplete1] * [link foldr_start_with_parser foldr_start_with_parser] * [link iterate iterate] * [link iterate_c iterate_c] * [link repeated repeated] * [link repeated1 repeated1] * [link repeated_reject_incomplete repeated_reject_incomplete] * [link repeated_reject_incomplete1 repeated_reject_incomplete1] * [link repeated_one_of repeated_one_of] * [link repeated_one_of1 repeated_one_of1] [endsect] [section Selection] * [link if_ if_] * [link one_of one_of] * [link one_of_c one_of_c] * [link optional optional] * [link repeated_one_of repeated_one_of] * [link repeated_one_of1 repeated_one_of1] [endsect] [section Sequence] * [link first_of first_of] * [link last_of last_of] * [link middle_of middle_of] * [link nth_of nth_of] * [link nth_of_c nth_of_c] * [link sequence sequence] * [link sequence_apply sequence_apply] [endsect] [section Result transformation (semantic actions)] * [link always always] * [link always_c always_c] * [link transform transform] [endsect] [section Miscellaneous] * [link grammar grammar] * [link look_ahead look_ahead] * [link token token] [endsect] [endsect] [endsect] [section Compile-time data structures and values] [section Result of parsing] * [link accept accept] * [link get_message get_message] * [link get_position get_position] * [link get_remaining get_remaining] * [link get_result get_result] * [link is_error is_error] * [link reject reject] [endsect] [section Source position] * [link get_col get_col] * [link get_line get_line] * [link get_prev_char get_prev_char] * [link next_char next_char] * [link next_line next_line] * [link source_position source_position] * [link source_position_tag source_position_tag] * [link start start] [endsect] [endsect] [#ref-string] [section String] * [link string string] * [link string_tag string_tag] * [link BOOST_METAPARSE_STRING BOOST_METAPARSE_STRING] [endsect] [section Errors] * [link digit_expected digit_expected] * [link end_of_input_expected end_of_input_expected] * [link expected_to_fail expected_to_fail] * [link index_out_of_range index_out_of_range] * [link letter_expected letter_expected] * [link literal_expected literal_expected] * [link none_of_the_expected_cases_found none_of_the_expected_cases_found] * [link unexpected_character unexpected_character] * [link unexpected_end_of_input unexpected_end_of_input] * [link unpaired unpaired] * [link whitespace_expected whitespace_expected] [endsect] [section Tags] * [link accept_tag accept_tag] * [link fail_tag fail_tag] * [link source_position_tag source_position_tag] [endsect] [section Utilities] * [link build_parser build_parser] * [link debug_parsing_error debug_parsing_error] * [link BOOST_METAPARSE_DEFINE_ERROR BOOST_METAPARSE_DEFINE_ERROR] * [link BOOST_METAPARSE_VERSION BOOST_METAPARSE_VERSION] * [link unless_error unless_error] Metaparse uses a number of general purpose metafunctions and metafunction classes. * [link digit_to_int digit_to_int] * [link digit_to_int_c digit_to_int_c] * [link int_to_digit int_to_digit] * [link int_to_digit_c int_to_digit_c] * [link in_range in_range] * [link in_range_c in_range_c] * [link is_digit is_digit] * [link is_lcase_letter is_lcase_letter] * [link is_letter is_letter] * [link is_ucase_letter is_ucase_letter] * [link is_whitespace is_whitespace] * [link is_whitespace_c is_whitespace_c] [endsect] [section Terms used by the library] * [link boxed_value boxed value] * [link currying currying] * [link lazy_metafunction lazy template metafunction] * [link nullary_metafunction nullary template metafunction] * [link parser parser] * [link parser_combinator parser combinator] * [link parsing_error_message parsing error message] * [link predicate predicate] * [link tag tag] * [link metafunction template metafunction] * [link metafunction_class template metafunction class] * [link metaprogramming_value template metaprogramming value] [endsect] [section Alphabetical] [include accept.qbk] [include accept_tag.qbk] [include accept_when.qbk] [include alphanum.qbk] [include always_c.qbk] [include always.qbk] [include BOOST_METAPARSE_DEFINE_ERROR.qbk] [include BOOST_METAPARSE_STRING.qbk] [include BOOST_METAPARSE_VERSION.qbk] [include boxed_value.qbk] [include build_parser.qbk] [include change_error_message.qbk] [include currying.qbk] [include debug_parsing_error.qbk] [include digit_expected.qbk] [include digit.qbk] [include digit_to_int_c.qbk] [include digit_to_int.qbk] [include digit_val.qbk] [include empty.qbk] [include end_of_input_expected.qbk] [include entire_input.qbk] [include except.qbk] [include expected_to_fail.qbk] [include fail_at_first_char_expected.qbk] [include fail.qbk] [include fail_tag.qbk] [include first_of.qbk] [include foldl1.qbk] [include foldl_reject_incomplete.qbk] [include foldl_reject_incomplete1.qbk] [include foldl_reject_incomplete_start_with_parser.qbk] [include foldl_start_with_parser.qbk] [include foldl.qbk] [include foldr1.qbk] [include foldr_reject_incomplete.qbk] [include foldr_reject_incomplete1.qbk] [include foldr_start_with_parser.qbk] [include foldr.qbk] [include get_col.qbk] [include get_line.qbk] [include get_message.qbk] [include get_position.qbk] [include get_prev_char.qbk] [include get_remaining.qbk] [include get_result.qbk] [include grammar.qbk] [include if_.qbk] [include index_out_of_range.qbk] [include in_range_c.qbk] [include in_range.qbk] [include int_.qbk] [include int_to_digit_c.qbk] [include int_to_digit.qbk] [include is_digit.qbk] [include is_error.qbk] [include is_lcase_letter.qbk] [include is_letter.qbk] [include is_ucase_letter.qbk] [include is_whitespace_c.qbk] [include is_whitespace.qbk] [include iterate_c.qbk] [include iterate.qbk] [include keyword.qbk] [include last_of.qbk] [include lazy_metafunction.qbk] [include letter_expected.qbk] [include letter.qbk] [include lit_c.qbk] [include literal_expected.qbk] [include lit.qbk] [include look_ahead.qbk] [include metafunction_class.qbk] [include metafunction.qbk] [include metaprogramming_value.qbk] [include middle_of.qbk] [include next_char.qbk] [include next_line.qbk] [include none_of_the_expected_cases_found.qbk] [include nth_of_c.qbk] [include nth_of.qbk] [include nullary_metafunction.qbk] [include one_char_except_c.qbk] [include one_char_except.qbk] [include one_char.qbk] [include one_of_c.qbk] [include one_of.qbk] [include optional.qbk] [include parser_combinator.qbk] [include parser.qbk] [include parsing_error_message.qbk] [include predicate.qbk] [include range_c.qbk] [include range.qbk] [include reject.qbk] [include repeated1.qbk] [include repeated_reject_incomplete1.qbk] [include repeated_reject_incomplete.qbk] [include repeated_one_of1.qbk] [include repeated_one_of.qbk] [include repeated.qbk] [include return_.qbk] [include sequence.qbk] [include sequence_apply.qbk] [include source_position.qbk] [include source_position_tag.qbk] [include space.qbk] [include spaces.qbk] [include start.qbk] [include string.qbk] [include string_tag.qbk] [include tag.qbk] [include token.qbk] [include transform_error_message.qbk] [include transform_error.qbk] [include transform.qbk] [include unexpected_character.qbk] [include unexpected_end_of_input.qbk] [include unless_error.qbk] [include unpaired.qbk] [include whitespace_expected.qbk] [endsect] [endsect]