std::memcmp
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<tbody> </tbody>| Dclar dans l'en-tte <cstring>
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int memcmp( const void* lhs, const void* rhs, std::size_t count ); |
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Compare les caractres
count premiers objets points par lhs et rhs. La comparaison est faite lexicographique .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.
You can help to correct and verify the translation. Click here for instructions.
Paramtres
| lhs, rhs | - | des pointeurs vers la mmoire tampon pour comparer
Original: pointers to the memory buffers to compare The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
| count | - | nombre d'octets examiner
Original: number of bytes to examine The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
Retourne la valeur
Valeur ngative si
lhs est moins 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.
You can help to correct and verify the translation. Click here for instructions.
0 si lhs est gal ' 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.
You can help to correct and verify the translation. Click here for instructions.
Valeur positive si
lhs est suprieure ' 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.
You can help to correct and verify the translation. Click here for instructions.
Exemple
| This section is incomplete Reason: no example |
Voir aussi
compare deux chanes Original: compares two strings The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction) | |
compare un certain nombre de caractres de deux chanes Original: compares a certain amount of characters of two strings The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction) | |
C documentation for memcmp
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