Change visibility of AlignedContext and functions

src/main.rs

@@ -90,7 +90,7 @@ use windows_sys::{
 /// with `#[repr(C, align(16))]`. Without this, `movdqa` raises a
 /// `#GP` (General Protection) fault.
 #[repr(C, align(16))]
-pub(crate) struct AlignedContext(pub(crate) CONTEXT);
+struct AlignedContext(CONTEXT);
 
 /// Shared state passed between all three execution phases.
 ///
@@ -343,7 +343,7 @@ fn manual_stack_unwind_zw_protect_virtual_memory(
 /// at 0 and the dispatcher retries. Under normal conditions, the loop
 /// executes exactly once.
 #[cfg(all(target_arch = "x86_64", target_os = "windows"))]
-pub(crate) fn thread_pool_dispatcher(embedded_ctx: &mut EmbeddedContext) {
+fn thread_pool_dispatcher(embedded_ctx: &mut EmbeddedContext) {
     // Stamp the self-referencing cookie used by the callback to
     // validate the pointer retrieved from TEB.ArbitraryUserPointer.
     embedded_ctx.magic = from_ref(embedded_ctx) as u64;
@@ -391,7 +391,7 @@ pub(crate) fn thread_pool_dispatcher(embedded_ctx: &mut EmbeddedContext) {
 /// 7. Calls `user_mode_continue` to perform the CET-safe context
 ///    switch into the enum function.
 #[cfg(all(target_arch = "x86_64", target_os = "windows"))]
-pub extern "system" fn thread_pool_worker_enum(
+extern "system" fn thread_pool_worker_enum(
     mut _instance: PTP_CALLBACK_INSTANCE,
     context      : *mut c_void,
     mut _work    : PTP_WORK