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std::regex_search

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< cpp‎ | regex

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C++
 
正規表現ライブラリ
クラス
Original:
Classes
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basic_regex(C++11)
sub_match(C++11)
match_results(C++11)
アルゴリズム
Original:
Algorithms
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regex_match(C++11)
regex_search(C++11)
regex_replace(C++11)
イテレータ
Original:
Iterators
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regex_iterator(C++11)
regex_token_iterator(C++11)
例外
Original:
Exceptions
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regex_error(C++11)
形質
Original:
Traits
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regex_traits(C++11)
定数
Original:
Constants
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syntax_option_type(C++11)
match_flag_type(C++11)
error_type(C++11)
 
Defined in header <regex>
template< class BidirIt,

          class Alloc, class CharT, class Traits >
bool regex_search( BidirIt first, BidirIt last,
                   std::match_results<BidirIt,Alloc>& m,
                   const std::basic_regex<CharT,Traits>& e,
                   std::regex_constants::match_flag_type flags =

                       std::regex_constants::match_default );
 (1) (C++11およびそれ以降)
template< class Alloc, class CharT, class Traits >

bool regex_search( const CharT* str,
                   std::match_results<BidirIt,Alloc>& m,
                   const std::basic_regex<CharT,Traits>& e,
                   std::regex_constants::match_flag_type flags =

                       std::regex_constants::match_default );
 (2) (C++11およびそれ以降)
template< class STraits, class SAlloc,

          class Alloc, class CharT, class Traits >
bool regex_search( const std::basic_string<CharT,STraits,SAlloc>& s,
                   std::match_results<
                       typename std::basic_string<CharT,STraits,SAlloc>::const_iterator,
                       Alloc
                   >& m,
                   const std::basic_regex<CharT, Traits>& e,
                   std::regex_constants::match_flag_type flags =

                       std::regex_constants::match_default );
 (3) (C++11およびそれ以降)
template< class BidirIt,

          class CharT, class Traits >
bool regex_search( BidirIt first, BidirIt last,
                   const std::basic_regex<CharT,Traits>& e,
                   std::regex_constants::match_flag_type flags =

                       std::regex_constants::match_default );
 (4) (C++11およびそれ以降)
template< class CharT, class Traits >

bool regex_search( const CharT* str,
                   const std::basic_regex<CharT,Traits>& e,
                   std::regex_constants::match_flag_type flags =

                       std::regex_constants::match_default );
 (5) (C++11およびそれ以降)
template< class STraits, class SAlloc,

          class CharT, class Traits >
bool regex_search( const std::basic_string<CharT,STraits,SAlloc>& s,
                   const std::basic_regex<CharT,Traits>& e,
                   std::regex_constants::match_flag_type flags =

                       std::regex_constants::match_default );
 (6) (C++11およびそれ以降)
1)
レギュラー急行eとターゲット文字シーケンス[first,last)内の一部のサブシーケンスの間に一致があるかどうかを判断します。試合結果はmで返されます.
Original:
Determines if there is a match between the regular express e and some subsequence in the target character sequence [first,last). Match results are returned in m.
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2)
返品はstd :: regex_search（文字列は、str +のstd :: char_traits <charT> ::長さ（文字列）、M、E、フラグ）.
Original:
Returns std::regex_search(str, str + std::char_traits<charT>::length(str), m, e, flags).
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3)
返品はstd :: regex_search（s.begin（）、s.end（）、M、E、フラグ）.
Original:
Returns std::regex_search(s.begin(), s.end(), m, e, flags).
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4)
試合結果を省略して、（1）と同じ.
Original:
The same as (1), omitting the match results.
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5)
戻り値はstd :: regex_search（文字列は、str +のstd :: char_traitsの<charT> ::長さ（文字列）は、e、flags）を.
Original:
Returns std::regex_search(str, str + std::char_traits<charT>::length(str), e, flags).
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6)
返品はstd :: regex_search（s.begin（）、s.end（）は、e、flags）を.
Original:
Returns std::regex_search(s.begin(), s.end(), e, flags).
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[編集] パラメータ

first, last -
ターゲットの文字範囲
Original:
the target character range
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m -
試合結果
Original:
the match results
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str -
ターゲット文字ヌルで終わるCスタイルの文字列
Original:
a target character null-terminated C-style string
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s -
ターゲット文字のstd :: basic_stringの
Original:
a target character std::basic_string
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e -
のstd :: regexの
Original:
the std::regex
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flags -
マッチフラグ
Original:
the match flags
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型の要件
-
BidirIt は BidirectionalIterator

の要求を満足しなければなりません。

-
Alloc は Allocator

の要求を満足しなければなりません。

[編集] 値を返します

戻りtrueマッチが標的配列のどこかに存在する場合、falseその他のとき.
Original:
Returns true if a match exists somewhere in the target sequence, false otherwise.
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