danburkert / capnp-nonblock Goto Github PK

error[E0425]: cannot find function allocate in module heap
--> /home/room/.cargo/registry/src/mirrors.ustc.edu.cn-61ef6e0cd06fb9b8/capnp-nonblock-0.3.0/src/buf.rs:187:31
|
187 | let bytes = heap::allocate(len, refcount_len);
| ^^^^^^^^ not found in heap

error[E0425]: cannot find function oom in module alloc
--> /home/room/.cargo/registry/src/mirrors.ustc.edu.cn-61ef6e0cd06fb9b8/capnp-nonblock-0.3.0/src/buf.rs:188:50
|
188 | if bytes == ptr::null_mut() { alloc::oom() }
| ^^^ not found in alloc

error[E0425]: cannot find function deallocate in module heap
--> /home/room/.cargo/registry/src/mirrors.ustc.edu.cn-61ef6e0cd06fb9b8/capnp-nonblock-0.3.0/src/buf.rs:226:23
|
226 | heap::deallocate(allocation, self.len + refcount_len, refcount_len);
| ^^^^^^^^^^ not found in heap

error: use of unstable library feature 'allocator_api': the precise API and guarantees it provides may be tweaked slightly, especially to possibly take into account the types being stored to make room for a future tracing garbage collector (see issue #32838)
--> /home/room/.cargo/registry/src/mirrors.ustc.edu.cn-61ef6e0cd06fb9b8/capnp-nonblock-0.3.0/src/buf.rs:1:19
|
1 | use alloc::{self, heap};
| ^^^^
|
= help: add #![feature(allocator_api)] to the crate attributes to enable