std::memcmp – cppreference.com
Aus cppreference.com
<metanoindex/>
<tbody> </tbody>
| definiert in Header <cstring> |
||
|
|
||
Vergleicht die ersten count Zeichen der Objekte, auf die lhs und rhs. Der Vergleich wird lexikographisch getan .
Original:
Compares the first count characters of the objects pointed to by lhs and rhs. The comparison is done lexicographically.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Parameter
| lhs, rhs | - | Zeiger auf den Speicher puffert zu vergleichen Original: pointers to the memory buffers to compare The text has been machine-translated via Google Translate. |
| count | - | Anzahl von Bytes zu prüfen Original: number of bytes to examine The text has been machine-translated via Google Translate. |
Rückgabewert
Negativen Wert, wenn lhs ist weniger als rhs .
Original:
Negative value if lhs is less than rhs.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
0 wenn lhs ist gleich rhs .
Original:
0 if lhs is equal to rhs.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Positiven Wert, wenn lhs ist größer rhs .
Original:
Positive value if lhs is greater than rhs.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Beispiel
Siehe auch
vergleicht zwei Strings Original: compares two strings The text has been machine-translated via Google Translate. (Funktion) [edit] | |
vergleicht eine bestimmte Anzahl von Zeichen von zwei Zeichenfolgen Original: compares a certain amount of characters of two strings The text has been machine-translated via Google Translate. (Funktion) [edit] | |
C documentation for memcmp | |