From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- library/std/src/sys/unsupported/alloc.rs | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 library/std/src/sys/unsupported/alloc.rs (limited to 'library/std/src/sys/unsupported/alloc.rs') diff --git a/library/std/src/sys/unsupported/alloc.rs b/library/std/src/sys/unsupported/alloc.rs new file mode 100644 index 000000000..8d5d0a2f5 --- /dev/null +++ b/library/std/src/sys/unsupported/alloc.rs @@ -0,0 +1,22 @@ +use crate::alloc::{GlobalAlloc, Layout, System}; + +#[stable(feature = "alloc_system_type", since = "1.28.0")] +unsafe impl GlobalAlloc for System { + #[inline] + unsafe fn alloc(&self, _layout: Layout) -> *mut u8 { + 0 as *mut u8 + } + + #[inline] + unsafe fn alloc_zeroed(&self, _layout: Layout) -> *mut u8 { + 0 as *mut u8 + } + + #[inline] + unsafe fn dealloc(&self, _ptr: *mut u8, _layout: Layout) {} + + #[inline] + unsafe fn realloc(&self, _ptr: *mut u8, _layout: Layout, _new_size: usize) -> *mut u8 { + 0 as *mut u8 + } +} -- cgit v1.2.3