Auto merge of #2352 - samolisov:aligned_free_on_windows, r=Amanieu

Add "_aligned_free" on the Windows platform All the memory blocks allocated with "_aligned_malloc" must be deallocated using the "_aligned_free" function. Signed-off-by: Pavel Samolysov <samolisov@gmail.com>
rust-lang · Aug 18, 2021 · e4d2225 · e4d2225
2 parents 2e8a5e6 + 5942b3f
commit e4d2225
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diff --git a/libc-test/semver/windows.txt b/libc-test/semver/windows.txt
@@ -148,6 +148,7 @@ abs
 accept
 access
 aligned_malloc
+aligned_free
 atexit
 atof
 atoi

diff --git a/src/windows/mod.rs b/src/windows/mod.rs
@@ -492,6 +492,8 @@ extern "C" {
     pub fn wsetlocale(category: ::c_int, locale: *const wchar_t) -> *mut wchar_t;
     #[link_name = "_aligned_malloc"]
     pub fn aligned_malloc(size: size_t, alignment: size_t) -> *mut c_void;
+    #[link_name = "_aligned_free"]
+    pub fn aligned_free(ptr: *mut ::c_void);
 }
 
 extern "system" {