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std::regex_search

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< cpp‎ | regex

 
 
Expresiones biblioteca Regular
Clases
Original:
Classes
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basic_regex(C++11)
sub_match(C++11)
match_results(C++11)
Algoritmos
Original:
Algorithms
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regex_match(C++11)
regex_search(C++11)
regex_replace(C++11)
Los iteradores
Original:
Iterators
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regex_iterator(C++11)
regex_token_iterator(C++11)
Excepciones
Original:
Exceptions
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regex_error(C++11)
Rasgos
Original:
Traits
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regex_traits(C++11)
Constantes
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) (desde C++11)
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) (desde C++11)
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) (desde C++11)
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) (desde C++11)
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) (desde C++11)
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) (desde C++11)
1)
Determina si hay una coincidencia entre la regular e expreso y algunos subsecuencia de la secuencia de caracteres [first,last) objetivo. Resultados de los partidos se devuelven en m .
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)
Std :: Devoluciones regex_search (str, str + std :: char_traits <charT> :: Longitud (str), m, e, banderas) .
Original:
Returns std::regex_search(str, str + std::char_traits<charT>::length(str), m, e, flags).
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3)
Std :: Devoluciones regex_search (s.begin (), s.end (), m, e, banderas) .
Original:
Returns std::regex_search(s.begin(), s.end(), m, e, flags).
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4)
Lo mismo que (1), omitiendo los resultados del partido .
Original:
The same as (1), omitting the match results.
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5)
Devoluciones std :: regex_search (str, str + std :: char_traits <charT> :: Longitud (str), e, banderas) .
Original:
Returns std::regex_search(str, str + std::char_traits<charT>::length(str), e, flags).
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6)
Std :: Devoluciones regex_search (s.begin (), s.end (), e, banderas) .
Original:
Returns std::regex_search(s.begin(), s.end(), e, flags).
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[editar] Parámetros

first, last -
el intervalo de caracteres de destino
Original:
the target character range
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m -
los resultados de los partidos
Original:
the match results
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str -
un carácter objetivo terminada en nulo de C-estilo cadena
Original:
a target character null-terminated C-style string
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s -
un std :: basic_string carácter objetivo
Original:
a target character std::basic_string
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e -
el std :: regex
Original:
the std::regex
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flags -
las banderas de partido
Original:
the match flags
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Type requirements
-
BidirIt must meet the requirements of BidirectionalIterator.
-
Alloc must meet the requirements of Allocator.

[editar] Valor de retorno

Regreso true si existe una coincidencia en algún lugar de la secuencia diana, de lo contrario false .
Original:
Returns true if a match exists somewhere in the target sequence, false otherwise.
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