use doc_auto_cfg feature

satrs/release-checklist.md

@@ -4,7 +4,7 @@ Checklist for new releases
 # Pre-Release
 
 1. Make sure any new modules are documented sufficiently enough and check docs with
-   `cargo +nightly doc --all-features --config 'rustdocflags=["--cfg", "doc_cfg"]' --open`.
+   `cargo +nightly doc --all-features --config 'build.rustdocflags=["--cfg", "docs_rs"]' --open`.
 2. Bump version specifier in `Cargo.toml`.
 3. Update `CHANGELOG.md`: Convert `unreleased` section into version section with date and add new
    `unreleased` section.

satrs/src/action.rs

@@ -1,7 +1,6 @@
 use crate::{params::Params, pool::StoreAddr};
 
 #[cfg(feature = "alloc")]
-#[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
 pub use alloc_mod::*;
 
 pub type ActionId = u32;
@@ -24,7 +23,6 @@ pub enum ActionRequestVariant {
     NoData,
     StoreData(StoreAddr),
     #[cfg(feature = "alloc")]
-    #[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
     VecData(alloc::vec::Vec<u8>),
 }
 
@@ -44,28 +42,21 @@ pub enum ActionReplyVariant {
 }
 
 #[cfg(feature = "alloc")]
-#[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
 pub mod alloc_mod {
     use super::*;
 
-    #[cfg(feature = "alloc")]
-    #[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
     #[derive(Debug, Eq, PartialEq, Clone)]
     pub struct ActionRequestStringId {
         pub action_id: alloc::string::String,
         pub variant: ActionRequestVariant,
     }
 
-    #[cfg(feature = "alloc")]
-    #[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
     impl ActionRequestStringId {
         pub fn new(action_id: alloc::string::String, variant: ActionRequestVariant) -> Self {
             Self { action_id, variant }
         }
     }
 
-    #[cfg(feature = "alloc")]
-    #[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
     #[derive(Debug, PartialEq, Clone)]
     pub struct ActionReplyStringId {
         pub action_id: alloc::string::String,

satrs/src/event_man.rs

@@ -130,7 +130,6 @@ pub trait EventReceiveProvider<Event: GenericEvent, ParamsProvider: Debug = Para
 
 pub trait ListenerMapProvider {
     #[cfg(feature = "alloc")]
-    #[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
     fn get_listeners(&self) -> alloc::vec::Vec<ListenerKey>;
     fn contains_listener(&self, key: &ListenerKey) -> bool;
     fn get_listener_ids(&self, key: &ListenerKey) -> Option<Iter<ComponentId>>;

satrs/src/hal/mod.rs

@@ -1,4 +1,3 @@
 //! # Hardware Abstraction Layer module
 #[cfg(feature = "std")]
-#[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
 pub mod std;

satrs/src/lib.rs

@@ -14,7 +14,7 @@
 //!  - The [pus] module which provides special support for projects using
 //!    the [ECSS PUS C standard](https://ecss.nl/standard/ecss-e-st-70-41c-space-engineering-telemetry-and-telecommand-packet-utilization-15-april-2016/).
 #![no_std]
-#![cfg_attr(doc_cfg, feature(doc_cfg))]
+#![cfg_attr(docs_rs, feature(doc_auto_cfg))]
 #[cfg(feature = "alloc")]
 extern crate alloc;
 #[cfg(feature = "alloc")]
@@ -23,17 +23,14 @@ extern crate downcast_rs;
 extern crate std;
 
 #[cfg(feature = "alloc")]
-#[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
 pub mod cfdp;
 pub mod encoding;
 pub mod event_man;
 pub mod events;
 #[cfg(feature = "std")]
-#[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
 pub mod executable;
 pub mod hal;
 #[cfg(feature = "std")]
-#[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
 pub mod mode_tree;
 pub mod pool;
 pub mod power;

satrs/src/mode.rs

@@ -260,7 +260,6 @@ pub trait ModeReplySender {
 }
 
 #[cfg(feature = "alloc")]
-#[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
 pub mod alloc_mod {
     use crate::{
         mode::ModeRequest,
@@ -548,7 +547,6 @@ pub mod alloc_mod {
 }
 
 #[cfg(feature = "std")]
-#[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
 pub mod std_mod {
     use std::sync::mpsc;
 

satrs/src/params.rs

@@ -590,10 +590,8 @@ pub enum Params {
     Heapless(ParamsHeapless),
     Store(StoreAddr),
     #[cfg(feature = "alloc")]
-    #[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
     Vec(Vec<u8>),
     #[cfg(feature = "alloc")]
-    #[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
     String(String),
 }
 
@@ -616,7 +614,6 @@ impl From<ParamsRaw> for Params {
 }
 
 #[cfg(feature = "alloc")]
-#[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
 impl From<Vec<u8>> for Params {
     fn from(val: Vec<u8>) -> Self {
         Self::Vec(val)
@@ -625,7 +622,6 @@ impl From<Vec<u8>> for Params {
 
 /// Converts a byte slice into the [Params::Vec] variant
 #[cfg(feature = "alloc")]
-#[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
 impl From<&[u8]> for Params {
     fn from(val: &[u8]) -> Self {
         Self::Vec(val.to_vec())
@@ -633,7 +629,6 @@ impl From<&[u8]> for Params {
 }
 
 #[cfg(feature = "alloc")]
-#[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
 impl From<String> for Params {
     fn from(val: String) -> Self {
         Self::String(val)
@@ -641,7 +636,6 @@ impl From<String> for Params {
 }
 
 #[cfg(feature = "alloc")]
-#[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
 /// Converts a string slice into the [Params::String] variant
 impl From<&str> for Params {
     fn from(val: &str) -> Self {

satrs/src/pool.rs

@@ -72,7 +72,6 @@
 //! }
 //! ```
 #[cfg(feature = "alloc")]
-#[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
 pub use alloc_mod::*;
 use core::fmt::{Display, Formatter};
 use delegate::delegate;

satrs/src/request.rs

@@ -3,11 +3,9 @@ use core::{fmt, marker::PhantomData};
 use serde::{Deserialize, Serialize};
 
 #[cfg(feature = "alloc")]
-#[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
 pub use alloc_mod::*;
 
 #[cfg(feature = "std")]
-#[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
 pub use std_mod::*;
 
 use spacepackets::{
@@ -194,7 +192,6 @@ impl<MSG, R: MessageReceiver<MSG>> MessageReceiverWithId<MSG, R> {
 }
 
 #[cfg(feature = "alloc")]
-#[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
 pub mod alloc_mod {
     use core::marker::PhantomData;
 
@@ -331,7 +328,6 @@ pub mod alloc_mod {
 }
 
 #[cfg(feature = "std")]
-#[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
 pub mod std_mod {
 
     use super::*;