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std::match_results::format

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C++
 
Библиотеки регулярных выражений
Классы
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Classes
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basic_regex(C++11)
sub_match(C++11)
match_results(C++11)
Алгоритмы
Original:
Algorithms
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regex_match(C++11)
regex_search(C++11)
regex_replace(C++11)
Итераторы
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Iterators
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regex_iterator(C++11)
regex_token_iterator(C++11)
Исключения
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Exceptions
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regex_error(C++11)
Черты
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Traits
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regex_traits(C++11)
Константы
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Constants
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syntax_option_type(C++11)
match_flag_type(C++11)
error_type(C++11)
 
std::match_results
Член функций
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Member functions
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match_results::match_results
match_results::~match_results
match_results::operator=
match_results::get_allocator
Государство
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State
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match_results::ready
Элемент доступа
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Element access
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match_results::size
match_results::max_size
match_results::empty
match_results::length
match_results::position
match_results::str
match_results::operator_at
match_results::prefix
match_results::suffix
Итераторы
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Iterators
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match_results::begin
match_results::cbegin
match_results::end
match_results::cend
Формат
Original:
Format
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match_results::format
Модификаторы
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Modifiers
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match_results::swap
 
template< class OutputIt >

OutputIter format( OutputIt out,
                   const char_type* fmt_first, const char_type* fmt_last,
                   std::regex_constants::match_flag_type flags =

                       std::regex_constants::format_default ) const;
 (1) (начиная с C++11)
template< class OutputIt, class ST, class SA >

OutputIter format( OutputIt out,
                   const basic_string<char_type,ST,SA>& fmt,
                   std::regex_constants::match_flag_type flags =

                       std::regex_constants::format_default ) const;
 (2) (начиная с C++11)
template< class ST, class SA >

std::basic_string<char_type,ST,SA>
    format( const std::basic_string<char_type,ST,SA>& fmt,
            std::regex_constants::match_flag_type flags =

                std::regex_constants::format_default ) const;
 (3) (начиная с C++11)
string_type format( const char_type* fmt_s,

                    std::regex_constants::match_flag_type flags =

                        std::regex_constants::format_default ) const;
 (4) (начиная с C++11)
Копирует заданную последовательность символов формата заменяя каждый спецификатор формата или последовательности бежать, либо с символами она представляет или символов в *this, к которому она относится. Битмаски указанные flags определить, какие описатели формата и управляющие последовательности признаются.
Original:
Copies the given format character sequence replacing each format specifier or escape sequence with either the characters it represents or characters within *this to which it refers to. The bitmasks specified by flags determine which format specifiers and escape sequences are recognized.
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Поведение неопределено, если ready() != true.
Original:
The behavior is undefined if ready() != true.
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1)
Последовательность формате характер определяется диапазон [fmt_first, fmt_last). В результате последовательность символов копируется в out.
Original:
The format character sequence is defined by the range [fmt_first, fmt_last). The resulting character sequence is copied to out.
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2)
Последовательность формате характер определяется символов в fmt. В результате последовательность символов копируется в out.
Original:
The format character sequence is defined by the characters in fmt. The resulting character sequence is copied to out.
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3-4)
Последовательность формате характер определяется символов в fmt и fmt_s соответственно. В результате последовательность символов копируется в недавно построенном строку, которая возвращается.
Original:
The format character sequence is defined by the characters in fmt and fmt_s respectively. The resulting character sequence is copied to a newly constructed string, which is returned.
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Содержание

[править] Параметры

fmt_begin, fmt_end -
указатели на диапазон символов, определяющая последовательность формате характер
Original:
pointers to a range of characters defining the format character sequence
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fmt -
строка, определяющая последовательность формате характер
Original:
string defining the format character sequence
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fmt_s -
Указатель на завершающуюся нулем строку символов определении последовательности формате характер
Original:
pointer to a null-terminated character string defining the format character sequence
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out -
Итератор куда копировать полученную последовательность символов в
Original:
iterator where to copy the resulting character sequence to
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flags -
битовой маски типа указав, какие описатели формата и управляющие последовательности признается
Этот раздел не завершён
Original:
bitmask type specifying which format specifiers and escape sequences are recognized
Этот раздел не завершён
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Требования, накладываемые на типы
-
OutputIt должен соответствовать требованиям OutputIterator.

[править] Возвращаемое значение

1-2) out
3-4)
Недавно построенный строку, содержащую полученную последовательность символов.
Original:
The newly constructed string containing resulting character sequence.
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[править] Исключения

(Нет)
Original:
(none)
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[править] Пример

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Причина: нет примера
Источник — «http://ru.cppreference.com/mwiki/index.php?title=cpp/regex/match_results/format&oldid=31148»