std::char_traits::length – cppreference.com

std::char_traits::length

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<metanoindex/>

 
C++
 
Strings Bibliothek
Null-terminierte Strings
Original:
Null-terminated strings
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Byte-Strings
Multibyte-Strings
Wide Strings
Classes
Original:
Classes
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basic_string
char_traits
 
std::char_traits
Member-Funktionen
Original:
Member functions
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char_traits::assign
char_traits::cmp
char_traits::move
char_traits::copy
char_traits::compare
char_traits::length
char_traits::find
char_traits::to_char_type
char_traits::to_int_type
char_traits::eq_int_type
char_traits::eof
char_traits::not_eof
 
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std::size_t length( const CharT* s );
Gibt die Länge der Zeichenfolge, auf die s, das heißt, die Position des abschließenden Null-Zeichen (Char()) .
Original:
Returns the length of the character sequence pointed to by s, that is, the position of the terminating null character (Char()).
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Parameter

Rückgabewert

Die Länge der Zeichenfolge, auf die s .
Original:
The length of character sequence pointed to by s.
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Ausnahmen

(None)
Original:
(none)
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Komplexität

Linear .
Original:
Linear.
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