std::strlen – cppreference.com

std::strlen

Aus cppreference.com

<metanoindex/>

 
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
 
Null-terminierte Byte-Strings
Funktionen
Original:
Functions
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Character Manipulation
Original:
Character manipulation
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Umwandlungen in numerische Formate
Original:
Conversions to numeric formats
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
String-Manipulation
Original:
String manipulation
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
strcpy
strncpy
strcat
strncat
strxfrm
String Prüfung
Original:
String examination
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Speicher Manipulation
Original:
Memory manipulation
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
memchr
memcmp
memset
memcpy
memmove
Verschiedenes
Original:
Miscellaneous
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
strerror
 
<tbody> </tbody>
definiert in Header <cstring>
size_t strlen( char *str );
Gibt die Länge des angegebenen Byte-String .
Original:
Returns the length of the given byte string.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

Parameter

str -
Zeiger auf den nullterminierten Bytestring untersucht werden
Original:
pointer to the null-terminated byte string to be examined
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

Rückgabewert

Die Länge des null-terminierten String str .
Original:
The length of the null-terminated string str.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

Beispiel

This section is incomplete
Reason: no example

Siehe auch