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mark 2 functions as unsafe

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auronandace
2025-12-16 11:14:02 +00:00
parent e041d5b552
commit 59295af7d8
1 changed files with 2 additions and 2 deletions
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src/header/wchar/mod.rs
+2 -2
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@@ -1097,7 +1097,7 @@ pub unsafe extern "C" fn wscanf(format: *const wchar_t, mut __valist: ...) -> c_
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/wcscasecmp.html>.
#[unsafe(no_mangle)]
pub extern "C" fn wcscasecmp(mut s1: *const wchar_t, mut s2: *const wchar_t) -> c_int {
pub unsafe extern "C" fn wcscasecmp(mut s1: *const wchar_t, mut s2: *const wchar_t) -> c_int {
unsafe {
while *s1 != 0 && *s2 != 0 {
if towlower(*s1 as wint_t) != towlower(*s2 as wint_t) {
@@ -1113,7 +1113,7 @@ pub extern "C" fn wcscasecmp(mut s1: *const wchar_t, mut s2: *const wchar_t) ->
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/wcsncasecmp.html>.
#[unsafe(no_mangle)]
pub extern "C" fn wcsncasecmp(mut s1: *const wchar_t, mut s2: *const wchar_t, n: size_t) -> c_int {
pub unsafe extern "C" fn wcsncasecmp(mut s1: *const wchar_t, mut s2: *const wchar_t, n: size_t) -> c_int {
if n == 0 {
return 0;
}