Namensräume
Varianten

    std::basic_string::find_first_of

    Aus cppreference.com
    < cpp‎ | string‎ | basic string

    This page has been machine-translated from the English version of the wiki using Google Translate.

    The translation may contain errors and awkward wording. Hover over text to see the original version. You can help to fix errors and improve the translation. For instructions click here.

    Click here for the English version of this page

     
    C++
     
    Strings Bibliothek
    Null-terminierte Strings
    Original:
    Null-terminated strings
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    Byte-Strings
    Multibyte-Strings
    Wide Strings
    Classes
    Original:
    Classes
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    basic_string
    char_traits
     
    std::basic_string
    Member-Funktionen
    Original:
    Member functions
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    basic_string::basic_string
    basic_string::operator=
    basic_string::assign
    basic_string::get_allocator
    Elementzugriff zerstört
    Original:
    Element access
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    basic_string::at
    basic_string::operator[]
    basic_string::front(C++11)
    basic_string::back(C++11)
    basic_string::data
    basic_string::c_str
    Iteratoren
    Original:
    Iterators
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    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)
    Kapazität
    Original:
    Capacity
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    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)
    Operations
    Original:
    Operations
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    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
    Suchen
    Original:
    Search
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    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
    Konstanten
    Original:
    Constants
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    basic_string::npos
    Non-Member-Funktionen
    Original:
    Non-member functions
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    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)
    Helper-Klassen
    Original:
    Helper classes
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    hash<std::string>
    hash<std::wstring>
    hash<std::u32string>
    hash<std::u16string>    		(C++11)
     
    size_type find_first_of(const basic_string& str, size_type pos =0)const;
    		 (1)
    size_type find_first_of(const CharT* s, size_type pos, size_type count )const;
    		 (2)
    size_type find_first_of(const CharT* s, size_type pos =0)const;
    		 (3)
    size_type find_first_of( CharT ch, size_type pos =0)const;
    		 (4)
    Findet das erste Zeichen gleich einem der Zeichen in der vorgegebenen Zeichensequenz. Suche beginnt bei pos, dh die gefundenen Zeichens darf nicht in Position vor pos sein .
    Original:
    Finds the first character equal to one of characters in the given character sequence. Search begins at pos, i.e. the found character must not be in position preceding pos.
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    1)
    Findet das erste Zeichen gleich einem Zeichen in str .
    Original:
    Finds the first character equal to one of characters in str.
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    2)
    Findet das erste Zeichen gleich einer der Zeichen in den ersten count Zeichen der Zeichenkette, auf den durch s. s gehören Nullzeichen .
    Original:
    Finds the first character equal to one of characters in the first count characters of the character string pointed to by s. s can include null characters.
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    3)
    Sucht das erste Zeichen gleich ein Zeichen in der Zeichenkette, auf die s. Die Länge der Zeichenfolge wird von der ersten Null-Zeichen bestimmt .
    Original:
    Finds the first character equal to one of characters in character string pointed to by s. The length of the string is determined by the first null character.
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    4)
    Sucht das erste Zeichen gleich ch .
    Original:
    Finds the first character equal to ch.
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.

    Inhaltsverzeichnis

    [Bearbeiten]Parameter

    str -
    Zeichenfolge, die Zeichen zu suchen
    Original:
    string identifying characters to search for
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    pos -
    Position, an der Suche zu beginnen
    Original:
    position at which to begin searching
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    count -
    Länge der Zeichenkette identifiziert Zeichen zur Suche ein
    Original:
    length of character string identifying characters to search for
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    s -
    Zeiger auf eine Zeichenkette identifiziert Zeichen zur Suche ein
    Original:
    pointer to a character string identifying characters to search for
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    ch -
    Charakter zu suchen
    Original:
    character to search for
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.

    [Bearbeiten]Rückgabewert

    Position des gefundenen Zeichens oder npos wenn keine solche Zeichen gefunden .
    Original:
    position of the found character or npos if no such character is found.
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.

    [Bearbeiten]Ausnahmen

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

    [Bearbeiten]Notes

    traits::eq() wird verwendet, um den Vergleich durchzuführen .
    Original:
    traits::eq() is used to perform the comparison.
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.

    [Bearbeiten]Beispiel

    This section is incomplete
    Reason: no example

    [Bearbeiten]Siehe auch

    finden Sie in der Zeichenfolge
    Original:
    find characters in the string
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.

    (öffentliche Elementfunktion)[edit]
    Sucht das letzte Vorkommen eines Teilstrings
    Original:
    find the last occurrence of a substring
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.

    (öffentliche Elementfunktion)[edit]
    finden Sie die erste Abwesenheit von Zeichen
    Original:
    find first absence of characters
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.

    (öffentliche Elementfunktion)[edit]
    Letztes Vorkommen von Zeichen
    Original:
    find last occurrence of characters
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.

    (öffentliche Elementfunktion)[edit]
    Sie letzten Abwesenheit von Zeichen
    Original:
    find last absence of characters
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.

    (öffentliche Elementfunktion)[edit]
    Von „https://de.cppreference.com/mwiki/index.php?title=cpp/string/basic_string/find_first_of&oldid=27830“
    close