adding aligned_alloc support for unixes.

close rust-lang#3689 (backport <rust-lang#3843>) (cherry picked from commit f136b30)
tgross35 · Nov 18, 2024 · b190462 · b190462
1 parent 9a31934
commit b190462
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diff --git a/libc-test/semver/unix.txt b/libc-test/semver/unix.txt
@@ -453,6 +453,7 @@ accept
 access
 addrinfo
 alarm
+aligned_alloc
 atexit
 atof
 atoi

diff --git a/src/unix/mod.rs b/src/unix/mod.rs
@@ -940,6 +940,7 @@ extern "C" {
     pub fn pathconf(path: *const c_char, name: ::c_int) -> c_long;
     pub fn pipe(fds: *mut ::c_int) -> ::c_int;
     pub fn posix_memalign(memptr: *mut *mut ::c_void, align: ::size_t, size: ::size_t) -> ::c_int;
+    pub fn aligned_alloc(alignment: ::size_t, size: ::size_t) -> *mut ::c_void;
     #[cfg_attr(
         all(target_os = "macos", target_arch = "x86"),
         link_name = "read$UNIX2003"
-Original file line number
+Diff line change
@@ Expand Up / @@ -453,6 +453,7 @@ accept @@
     access
     addrinfo
     alarm
+    aligned_alloc
     atexit
     atof
     atoi
@@ Expand Down @@