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    <metanoindex/>

     
    C++
     
    Bibliothque de chanes de caractres
    Chanes zro terminal
    Original:
    Null-terminated strings
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    Les chanes d'octets
    Chaines multi-octets
    Les chanes tendues
    Classes
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    Classes
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    basic_string
    char_traits
     
    std::basic_string
    Les fonctions membres
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    Member functions
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    basic_string::basic_string
    basic_string::operator=
    basic_string::assign
    basic_string::get_allocator
    Elment d'accs
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    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
    Les itrateurs
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    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)
    Capacit
    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)
    Oprations
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    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
    Recherche
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    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
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    Constants
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    basic_string::npos
    Tiers fonctions
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    Non-member functions
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    operator+
    operator==
    operator!=
    operator<
    operator>
    operator<=
    operator>=
    swap(std::basic_string)
    operator<<
    operator>>
    getline
    stoi
    stol
    stoll    		 (C++11)
    (C++11)
    (C++11)
    stoul
    stoull    		 (C++11)
    (C++11)
    stof
    stod
    stold    		 (C++11)
    (C++11)
    (C++11)
    to_string (C++11)
    to_wstring (C++11)
    Classes d'aide
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    Helper classes
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    hash<std::string>
    hash<std::wstring>
    hash<std::u32string>
    hash<std::u16string>    		 (C++11)
     
    <tbody> </tbody>
    size_type copy( CharT* dest, size_type count, size_type pos = 0);
    Copie une chane [pos, pos+count) la chane de caractres pointe par dest. Si la sous-chane demande dure-del de la fin de la chane, ou si count == npos, la sous-chane est copie [pos, size()). La chane de caractres rsultante n'est pas termine par NULL .
    Original:
    Copies a substring [pos, pos+count) to character string pointed to by dest. If the requested substring lasts past the end of the string, or if count == npos, the copied substring is [pos, size()). The resulting character string is not null-terminated.
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    Si pos >= size(), std::out_of_range est lance .
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    If pos >= size(), std::out_of_range is thrown.
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    Paramtres

    dest -
    pointeur vers la chane de caractres cible
    Original:
    pointer to the destination character string
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    pos -
    position du premier caractre inclure
    Original:
    position of the first character to include
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    count -
    longueur de la chane
    Original:
    length of the substring
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    Retourne la valeur

    nombre de caractres copis
    Original:
    number of characters copied
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    Exceptions

    std::out_of_range if pos >= size().

    Complexit

    linaire dans count
    Original:
    linear in count
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    Exemple

    This section is incomplete
    Reason: no example

    Voir aussi
    renvoie une sous-chane
    Original:
    returns a substring
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    (fonction membre publique) [edit]
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