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Do some string library work

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This commit is contained in:
Justine Tunney 2022-08-20 21:36:07 -07:00
parent 83d41e4588
commit 35203c0551
42 changed files with 1381 additions and 136 deletions
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9
libc/str/wcscpy.c
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@ -23,12 +23,11 @@
*
* 𝑑 and 𝑠 must not overlap unless 𝑑 ≤ 𝑠.
*
* @param 𝑑 is destination memory
* @param 𝑠 is a NUL-terminated string
* @return original dest
* @param d is destination memory
* @param s is a NUL-terminated string
* @return original d
* @asyncsignalsafe
*/
wchar_t *wcscpy(wchar_t *d, const wchar_t *s) {
memcpy(d, s, (wcslen(s) + 1) * sizeof(wchar_t));
return d;
return memcpy(d, s, (wcslen(s) + 1) * sizeof(wchar_t));
}