std::memmove
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void* memmove( void* dest, const void* src, std::size_t count ); |
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Des copies
count personnages de l'objet point par src l'objet point par dest. Les objets peuvent se chevaucher: la copie se passe comme si les personnages sont copis vers un tableau de caractres temporaire, puis les personnages ont t copis partir du tableau de dest. Si les objets ne sont pas trivialement-copiable (scalaires, les tableaux de style C structs), le comportement est indfini .Original:
Copies
count characters from the object pointed to by src to the object pointed to by dest. The objects may overlap: copying takes place as if the characters were copied to a temporary character array and then the characters were copied from the array to dest. If the objects are not trivially-copyable (scalars, arrays, C-style structs), the behavior is undefined.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
| dest | - | pointeur l'emplacement mmoire de la copie
Original: pointer to the memory location to copy to The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
| src | - | pointeur l'emplacement de la mmoire copier
Original: pointer to the memory location to copy from 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 copier
Original: number of bytes to copy 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
dest
Exemple
| This section is incomplete Reason: no example |
Voir aussi
une copie du tampon l'autre Original: copies one buffer to another The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction) | |
(C++11) |
Copie une srie d'lments vers un nouvel emplacement Original: copies a range of elements to a new location The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction gnrique) |
copie une plage d'lments dans l'ordre inverse Original: copies a range of elements in backwards order The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction gnrique) | |
(C++11) |
checks if a type is trivially copyable (classe gnrique) |
C documentation for memmove
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