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std::basic_string::find_first_not_of

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< cpp‎ | string‎ | basic string

 
 
Biblioteca cordas
Strings terminadas
Original:
Null-terminated strings
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Cadeias de bytes
Multibyte cordas
Cordas de largura
Classes
Original:
Classes
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std::basic_string
Funções de membro
Original:
Member functions
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basic_string::basic_string
basic_string::operator=
basic_string::assign
basic_string::get_allocator
acesso. Elemento
Original:
Element access
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basic_string::at
basic_string::operator[]
basic_string::front(C++11)
basic_string::back(C++11)
basic_string::data
basic_string::c_str
Iteradores
Original:
Iterators
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basic_string::begin
basic_string::cbegin

(C++11)
basic_string::end
basic_string::cend

(C++11)
basic_string::rbegin
basic_string::crbegin

(C++11)
basic_string::rend
basic_string::crend

(C++11)
Capacidade
Original:
Capacity
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basic_string::empty
basic_string::size
basic_string::length
basic_string::max_size
basic_string::reserve
basic_string::capacity
basic_string::shrink_to_fit(C++11)
Operações
Original:
Operations
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basic_string::clear
basic_string::insert
basic_string::erase
basic_string::push_back
basic_string::pop_back(C++11)
basic_string::append
basic_string::operator+=
basic_string::compare
basic_string::replace
basic_string::substr
basic_string::copy
basic_string::resize
basic_string::swap
Pesquisar
Original:
Search
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basic_string::find
basic_string::rfind
basic_string::find_first_of
basic_string::find_first_not_of
basic_string::find_last_of
basic_string::find_last_not_of
Constantes
Original:
Constants
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basic_string::npos
Não-membros funções
Original:
Non-member functions
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(C++11)(C++11)(C++11)
(C++11)(C++11)
(C++11)(C++11)(C++11)
(C++11)
(C++11)
Classes auxiliares
Original:
Helper classes
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size_type find_first_not_of(const basic_string& str, size_type pos =0)const;
(1)
size_type find_first_not_of(const CharT* s, size_type pos, size_type count )const;
(2)
size_type find_first_not_of(const CharT* s, size_type pos =0)const;
(3)
size_type find_first_not_of( CharT ch, size_type pos =0)const;
(4)
Localiza o primeiro caractere igual a nenhum dos caracteres na seqüência de caracteres. Pesquisa começa na pos, ou seja, o personagem não pode ser encontrado em posição anterior pos.
Original:
Finds the first character equal to none of the characters in the given character sequence. Search begins at pos, i.e. the found character must not be in position preceding pos.
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1)
Localiza o primeiro caractere igual a nenhum dos personagens em str.
Original:
Finds the first character equal to none of characters in str.
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2)
Localiza o primeiro caractere igual a nenhum dos personagens dos personagens count primeiro da cadeia de caracteres apontada por s. s pode incluir caracteres nulos.
Original:
Finds the first character equal to none of characters in the first count characters of the character string pointed to by s. s can include null characters.
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3)
Localiza o primeiro caractere igual a nenhum dos personagens em cadeia de caracteres apontada por s. O comprimento da corda é determinada pelo primeiro caractere nulo.
Original:
Finds the first character equal to none of characters in character string pointed to by s. The length of the string is determined by the first null character.
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4)
Localiza o primeiro caractere não igual a ch.
Original:
Finds the first character not equal to ch.
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Índice

[editar]Parâmetros

str -
string que identifica caracteres para pesquisar
Original:
string identifying characters to search for
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count -
comprimento da cadeia de caracteres de identificação caracteres para pesquisar
Original:
length of character string identifying characters to search for
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s -
ponteiro para uma cadeia de caracteres de identificação caracteres para pesquisar
Original:
pointer to a character string identifying characters to search for
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ch -
caráter identificar caracteres para pesquisar
Original:
character identifying characters to search for
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[editar]Valor de retorno

posição do caractere encontrado ou npos se nenhum desses personagens é encontrada.
Original:
position of the found character or npos if no such character is found.
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[editar]Exceções

1,4)
noexcept specification:  
noexcept
  (desde C++11)

[editar]Notas

Essas funções usam traits::eq() para testar os caracteres de igualdade.
Original:
These functions use traits::eq() to test the characters for equality.
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[editar]Exemplo

[editar]Veja também

encontrar caracteres na string
Original:
find characters in the string
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(função pública membro)[edit]
encontrar a última ocorrência de uma substring
Original:
find the last occurrence of a substring
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(função pública membro)[edit]
encontrar a primeira ocorrência de caracteres
Original:
find first occurrence of characters
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(função pública membro)[edit]
encontrar última ocorrência de caracteres
Original:
find last occurrence of characters
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(função pública membro)[edit]
encontrar ausência de última caracteres
Original:
find last absence of characters
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(função pública membro)[edit]
close