std::wmemcpy
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| Déclaré dans l'en-tête <cwchar>
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| wchar_t* wmemcpy( wchar_t* dest, const wchar_t* src, std::size_t count ); |
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Des copies
count caractères de grande taille de l'objet pointé par src à l'objet pointé par dest. Si les objets se chevauchent, le comportement est indéfini. Si les objets ne sont pas trivialement copiable (scalaires, les tableaux C-compatibles structs), le comportement est indéfini .Original:
Copies
count wide characters from the object pointed to by src to the object pointed to by dest. If the objects overlap, the behavior is undefined. If the objects are not trivially copyable (scalars, arrays, C-compatible 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.
Sommaire |
[modifier] Paramètres
| dest | - | pointeur à l'emplacement mémoire 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 à l'emplacement de la mémoire à 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 à 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. |
[modifier] Retourne la valeur
dest
[modifier] Exemple
| This section is incomplete Reason: no example |
[modifier] Voir aussi
| copie un certain nombre de caractères larges entre les deux, qui peuvent se chevaucher, tableaux Original: copies a certain amount of wide characters between two, possibly overlapping, arrays 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 série d'éléments 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 générique) |
| copie une plage d'éléments 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 générique) | |
| (C++11) |
checks if a type is trivially copyable (classe générique) |
| C documentation for wmemcpy
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