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Use unsafe blocks in some more unsafe functions

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Building with redoxer showed some more places
that have to use unsafe blocks
This commit is contained in:
sourceturner
2026-01-21 00:06:51 +01:00
parent 55aba2825e
commit 582e6eba69
11 changed files with 299 additions and 254 deletions
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src/header/string/mod.rs
+3 -3
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@@ -304,7 +304,7 @@ pub unsafe extern "C" fn strcoll_l(s1: *const c_char, s2: *const c_char, _loc: l
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/strcoll.html>.
#[unsafe(no_mangle)]
pub unsafe extern "C" fn strcoll(s1: *const c_char, s2: *const c_char) -> c_int {
strcoll_l(s1, s2, THREAD_LOCALE as locale_t)
unsafe { strcoll_l(s1, s2, THREAD_LOCALE as locale_t) }
}
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/strcpy.html>.
@@ -379,7 +379,7 @@ pub unsafe extern "C" fn strerror_l(errnum: c_int, _loc: locale_t) -> *mut c_cha
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/strerror.html>.
#[unsafe(no_mangle)]
pub unsafe extern "C" fn strerror(errnum: c_int) -> *mut c_char {
strerror_l(errnum, THREAD_LOCALE as locale_t)
unsafe { strerror_l(errnum, THREAD_LOCALE as locale_t) }
}
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/strerror_r.html>.
@@ -669,5 +669,5 @@ pub unsafe extern "C" fn strxfrm_l(
/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/strxfrm.html>.
#[unsafe(no_mangle)]
pub unsafe extern "C" fn strxfrm(s1: *mut c_char, s2: *const c_char, n: size_t) -> size_t {
strxfrm_l(s1, s2, n, THREAD_LOCALE as locale_t)
unsafe { strxfrm_l(s1, s2, n, THREAD_LOCALE as locale_t) }
}