Merge branch 'rust3ds:master' into docs/improve-docs-v3

AUTHORS.md

@@ -1,4 +0,0 @@
-# Authors
-
- * [Eidolon](https://github.com/HybridEidolon)
- * [FenrirWolf](https://github.com/FenrirWolf)

LICENSE

@@ -0,0 +1,21 @@
+Copyright (C) Rust 3DS Project authors, 2015-2016
+
+As with the original ctrulib, this library is licensed under zlib. This
+applies to every file in the tree, unless otherwise noted.
+
+    This software is provided 'as-is', without any express or implied
+    warranty.  In no event will the authors be held liable for any
+    damages arising from the use of this software.
+
+    Permission is granted to anyone to use this software for any
+    purpose, including commercial applications, and to alter it and
+    redistribute it freely, subject to the following restrictions:
+
+    1. The origin of this software must not be misrepresented; you
+       must not claim that you wrote the original software. If you use
+       this software in a product, an acknowledgment in the product
+       documentation would be appreciated but is not required.
+    2. Altered source versions must be plainly marked as such, and
+       must not be misrepresented as being the original software.
+    3. This notice may not be removed or altered from any source
+       distribution.

README.md

@@ -24,33 +24,10 @@ This repository is organized as follows:
   (displayed when built with `-vv`) will be issued if the build script detects
   a mismatch or is unable to check the installed `libctru` version.
 
-## License
+## Original version
 
-Copyright (C) Rust 3DS Project authors, 2015-2016
-
-See AUTHORS.md.
-
-As with the original ctrulib, this library is licensed under zlib. This
-applies to every file in the tree, unless otherwise noted.
-
-    This software is provided 'as-is', without any express or implied
-    warranty.  In no event will the authors be held liable for any
-    damages arising from the use of this software.
-
-    Permission is granted to anyone to use this software for any
-    purpose, including commercial applications, and to alter it and
-    redistribute it freely, subject to the following restrictions:
-
-    1. The origin of this software must not be misrepresented; you
-       must not claim that you wrote the original software. If you use
-       this software in a product, an acknowledgment in the product
-       documentation would be appreciated but is not required.
-    2. Altered source versions must be plainly marked as such, and
-       must not be misrepresented as being the original software.
-    3. This notice may not be removed or altered from any source
-       distribution.
-
-Rust is primarily distributed under the terms of both the MIT license and the Apache License (Version 2.0), with portions covered by various BSD-like licenses.
-
-See [LICENSE-APACHE](https://github.com/rust-lang/rust/blob/master/LICENSE-APACHE), [LICENSE-MIT](https://github.com/rust-lang/rust/blob/master/LICENSE-MIT), and [COPYRIGHT](https://github.com/rust-lang/rust/blob/master/COPYRIGHT) for details.
+This project is based on the efforts the original authors:
+ * [Eidolon](https://github.com/HybridEidolon)
+ * [FenrirWolf](https://github.com/FenrirWolf)
 
+The old version is archived [here](https://github.com/rust3ds/ctru-rs-old).

ctru-rs/Cargo.toml

@@ -1,5 +1,5 @@
 [package]
-authors = ["Ronald Kinard <furyhunter600@gmail.com>"]
+authors = [ "Rust3DS Org", "Ronald Kinard <furyhunter600@gmail.com>" ]
 description = "A safe wrapper around smealum's ctrulib."
 license = "Zlib"
 name = "ctru-rs"
@@ -15,7 +15,7 @@ name = "ctru"
 cfg-if = "1.0"
 ctru-sys = { path = "../ctru-sys", version = "21.2" }
 const-zero = "0.1.0"
-linker-fix-3ds = { git = "https://github.com/rust3ds/rust-linker-fix-3ds.git" }
+shim-3ds = { git = "https://github.com/rust3ds/shim-3ds.git" }
 pthread-3ds = { git = "https://github.com/rust3ds/pthread-3ds.git" }
 libc = "0.2.121"
 bitflags = "1.0.0"

ctru-rs/examples/audio-filters.rs

@@ -38,7 +38,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let gfx = Gfx::init().expect("Couldn't obtain GFX controller");
-    let hid = Hid::init().expect("Couldn't obtain HID controller");
+    let mut hid = Hid::init().expect("Couldn't obtain HID controller");
     let apt = Apt::init().expect("Couldn't obtain APT controller");
     let _console = Console::init(gfx.top_screen.borrow_mut());
 
@@ -73,7 +73,7 @@ fn main() {
     // This line isn't needed since the default NDSP configuration already sets the output mode to `Stereo`
     ndsp.set_output_mode(OutputMode::Stereo);
 
-    let channel_zero = ndsp.channel(0).unwrap();
+    let mut channel_zero = ndsp.channel(0).unwrap();
     channel_zero.set_interpolation(InterpolationType::Linear);
     channel_zero.set_sample_rate(SAMPLE_RATE as f32);
     channel_zero.set_format(AudioFormat::PCM16Stereo);

ctru-rs/examples/buttons.rs

@@ -4,7 +4,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let apt = Apt::init().unwrap();
-    let hid = Hid::init().unwrap();
+    let mut hid = Hid::init().unwrap();
     let gfx = Gfx::init().unwrap();
     let console = Console::init(gfx.top_screen.borrow_mut());
 

ctru-rs/examples/camera-image.rs

@@ -17,7 +17,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let apt = Apt::init().expect("Failed to initialize Apt service.");
-    let hid = Hid::init().expect("Failed to initialize Hid service.");
+    let mut hid = Hid::init().expect("Failed to initialize Hid service.");
     let gfx = Gfx::init().expect("Failed to initialize GFX service.");
 
     gfx.top_screen.borrow_mut().set_double_buffering(true);

ctru-rs/examples/file-explorer.rs

@@ -12,18 +12,18 @@ fn main() {
     ctru::use_panic_handler();
 
     let apt = Apt::init().unwrap();
-    let hid = Hid::init().unwrap();
+    let mut hid = Hid::init().unwrap();
     let gfx = Gfx::init().unwrap();
 
     #[cfg(all(feature = "romfs", romfs_exists))]
     let _romfs = ctru::services::romfs::RomFS::init().unwrap();
 
-    FileExplorer::init(&apt, &hid, &gfx).run();
+    FileExplorer::init(&apt, &mut hid, &gfx).run();
 }
 
 struct FileExplorer<'a> {
     apt: &'a Apt,
-    hid: &'a Hid,
+    hid: &'a mut Hid,
     gfx: &'a Gfx,
     console: Console<'a>,
     path: PathBuf,
@@ -32,7 +32,7 @@ struct FileExplorer<'a> {
 }
 
 impl<'a> FileExplorer<'a> {
-    fn init(apt: &'a Apt, hid: &'a Hid, gfx: &'a Gfx) -> Self {
+    fn init(apt: &'a Apt, hid: &'a mut Hid, gfx: &'a Gfx) -> Self {
         let mut top_screen = gfx.top_screen.borrow_mut();
         top_screen.set_wide_mode(true);
         let console = Console::init(top_screen);

ctru-rs/examples/futures-basic.rs

@@ -16,7 +16,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let gfx = Gfx::init().expect("Couldn't obtain GFX controller");
-    let hid = Hid::init().expect("Couldn't obtain HID controller");
+    let mut hid = Hid::init().expect("Couldn't obtain HID controller");
     let apt = Apt::init().expect("Couldn't obtain APT controller");
     let _console = Console::init(gfx.top_screen.borrow_mut());
 

ctru-rs/examples/futures-tokio.rs

@@ -9,7 +9,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let gfx = Gfx::init().expect("Couldn't obtain GFX controller");
-    let hid = Hid::init().expect("Couldn't obtain HID controller");
+    let mut hid = Hid::init().expect("Couldn't obtain HID controller");
     let apt = Apt::init().expect("Couldn't obtain APT controller");
     let _console = Console::init(gfx.top_screen.borrow_mut());
 

ctru-rs/examples/gfx-3d-mode.rs

@@ -13,7 +13,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let gfx = Gfx::init().expect("Couldn't obtain GFX controller");
-    let hid = Hid::init().expect("Couldn't obtain HID controller");
+    let mut hid = Hid::init().expect("Couldn't obtain HID controller");
     let apt = Apt::init().expect("Couldn't obtain APT controller");
     let _console = Console::init(gfx.bottom_screen.borrow_mut());
 

ctru-rs/examples/gfx-wide-mode.rs

@@ -4,7 +4,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let apt = Apt::init().unwrap();
-    let hid = Hid::init().unwrap();
+    let mut hid = Hid::init().unwrap();
     let gfx = Gfx::init().unwrap();
     let mut console = Console::init(gfx.top_screen.borrow_mut());
 

ctru-rs/examples/graphics-bitmap.rs

@@ -18,7 +18,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let gfx = Gfx::init().expect("Couldn't obtain GFX controller");
-    let hid = Hid::init().expect("Couldn't obtain HID controller");
+    let mut hid = Hid::init().expect("Couldn't obtain HID controller");
     let apt = Apt::init().expect("Couldn't obtain APT controller");
     let _console = Console::init(gfx.top_screen.borrow_mut());
 

ctru-rs/examples/hashmaps.rs

@@ -9,7 +9,7 @@ fn main() {
     // This generator is only active when activating the `PS` service.
     // This service is automatically initialized.
     let apt = Apt::init().unwrap();
-    let hid = Hid::init().unwrap();
+    let mut hid = Hid::init().unwrap();
     let gfx = Gfx::init().unwrap();
     let _console = Console::init(gfx.top_screen.borrow_mut());
 

ctru-rs/examples/hello-both-screens.rs

@@ -4,7 +4,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let apt = Apt::init().unwrap();
-    let hid = Hid::init().unwrap();
+    let mut hid = Hid::init().unwrap();
     let gfx = Gfx::init().unwrap();
 
     // Start a console on the top screen

ctru-rs/examples/hello-world.rs

@@ -6,7 +6,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let gfx = Gfx::init().expect("Couldn't obtain GFX controller");
-    let hid = Hid::init().expect("Couldn't obtain HID controller");
+    let mut hid = Hid::init().expect("Couldn't obtain HID controller");
     let apt = Apt::init().expect("Couldn't obtain APT controller");
     let _console = Console::init(gfx.top_screen.borrow_mut());
 

ctru-rs/examples/linear-memory.rs

@@ -7,7 +7,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let gfx = Gfx::init().expect("Couldn't obtain GFX controller");
-    let hid = Hid::init().expect("Couldn't obtain HID controller");
+    let mut hid = Hid::init().expect("Couldn't obtain HID controller");
     let apt = Apt::init().expect("Couldn't obtain APT controller");
     let _console = Console::init(gfx.top_screen.borrow_mut());
 

ctru-rs/examples/mii-selector.rs

@@ -5,7 +5,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let gfx = Gfx::init().expect("Couldn't obtain GFX controller");
-    let hid = Hid::init().expect("Couldn't obtain HID controller");
+    let mut hid = Hid::init().expect("Couldn't obtain HID controller");
     let apt = Apt::init().expect("Couldn't obtain APT controller");
     let _console = Console::init(gfx.top_screen.borrow_mut());
 

ctru-rs/examples/network-sockets.rs

@@ -9,7 +9,7 @@ fn main() {
 
     let gfx = Gfx::init().unwrap();
     let _console = Console::init(gfx.top_screen.borrow_mut());
-    let hid = Hid::init().unwrap();
+    let mut hid = Hid::init().unwrap();
     let apt = Apt::init().unwrap();
 
     println!("\nlibctru sockets demo\n");

ctru-rs/examples/output-3dslink.rs

@@ -14,7 +14,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let gfx = Gfx::init().expect("Couldn't obtain GFX controller");
-    let hid = Hid::init().expect("Couldn't obtain HID controller");
+    let mut hid = Hid::init().expect("Couldn't obtain HID controller");
     let apt = Apt::init().expect("Couldn't obtain APT controller");
 
     let mut soc = Soc::init().expect("Couldn't obtain SOC controller");

ctru-rs/examples/romfs.rs

@@ -4,7 +4,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let gfx = Gfx::init().expect("Couldn't obtain GFX controller");
-    let hid = Hid::init().expect("Couldn't obtain HID controller");
+    let mut hid = Hid::init().expect("Couldn't obtain HID controller");
     let apt = Apt::init().expect("Couldn't obtain APT controller");
     let _console = Console::init(gfx.top_screen.borrow_mut());
 

ctru-rs/examples/software-keyboard.rs

@@ -5,7 +5,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let apt = Apt::init().unwrap();
-    let hid = Hid::init().unwrap();
+    let mut hid = Hid::init().unwrap();
     let gfx = Gfx::init().unwrap();
     let _console = Console::init(gfx.top_screen.borrow_mut());
 

ctru-rs/examples/system-configuration.rs

@@ -5,7 +5,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let gfx = Gfx::init().expect("Couldn't obtain GFX controller");
-    let hid = Hid::init().expect("Couldn't obtain HID controller");
+    let mut hid = Hid::init().expect("Couldn't obtain HID controller");
     let apt = Apt::init().expect("Couldn't obtain APT controller");
     let cfgu = Cfgu::init().expect("Couldn't obtain CFGU controller");
     let _console = Console::init(gfx.top_screen.borrow_mut());

ctru-rs/examples/thread-basic.rs

@@ -9,7 +9,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let apt = Apt::init().unwrap();
-    let hid = Hid::init().unwrap();
+    let mut hid = Hid::init().unwrap();
     let gfx = Gfx::init().unwrap();
     let _console = Console::init(gfx.top_screen.borrow_mut());
 

ctru-rs/examples/thread-info.rs

@@ -10,7 +10,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let gfx = Gfx::init().expect("Couldn't obtain GFX controller");
-    let hid = Hid::init().expect("Couldn't obtain HID controller");
+    let mut hid = Hid::init().expect("Couldn't obtain HID controller");
     let apt = Apt::init().expect("Couldn't obtain APT controller");
     let _console = Console::init(gfx.top_screen.borrow_mut());
 

ctru-rs/examples/thread-locals.rs

@@ -14,7 +14,7 @@ fn main() {
 
     let gfx = Gfx::init().expect("Couldn't obtain GFX controller");
     gfx.top_screen.borrow_mut().set_wide_mode(true);
-    let hid = Hid::init().expect("Couldn't obtain HID controller");
+    let mut hid = Hid::init().expect("Couldn't obtain HID controller");
     let apt = Apt::init().expect("Couldn't obtain APT controller");
     let _console = Console::init(gfx.top_screen.borrow_mut());
 

ctru-rs/examples/time-rtc.rs

@@ -4,7 +4,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let gfx = Gfx::init().expect("Couldn't obtain GFX controller");
-    let hid = Hid::init().expect("Couldn't obtain HID controller");
+    let mut hid = Hid::init().expect("Couldn't obtain HID controller");
     let apt = Apt::init().expect("Couldn't obtain APT controller");
 
     let _console = Console::init(gfx.top_screen.borrow_mut());

ctru-rs/examples/title-info.rs

@@ -6,7 +6,7 @@ fn main() {
     ctru::use_panic_handler();
 
     let gfx = Gfx::init().expect("Couldn't obtain GFX controller");
-    let hid = Hid::init().expect("Couldn't obtain HID controller");
+    let mut hid = Hid::init().expect("Couldn't obtain HID controller");
     let apt = Apt::init().expect("Couldn't obtain APT controller");
     let am = Am::init().expect("Couldn't obtain AM controller");
     let top_screen = Console::init(gfx.top_screen.borrow_mut());

ctru-rs/src/lib.rs

@@ -8,8 +8,8 @@
 #![test_runner(test_runner::run)]
 
 // Nothing is imported from these crates but their inclusion here assures correct linking of the missing implementations.
-extern crate linker_fix_3ds;
 extern crate pthread_3ds;
+extern crate shim_3ds;
 
 #[no_mangle]
 #[cfg(feature = "big-stack")]
@@ -55,7 +55,7 @@ fn panic_hook_setup() {
             println!("\nPress SELECT to exit the software");
 
             match Hid::init() {
-                Ok(hid) => loop {
+                Ok(mut hid) => loop {
                     hid.scan_input();
                     let keys = hid.keys_down();
                     if keys.contains(KeyPad::SELECT) {

ctru-rs/src/services/apt.rs

@@ -14,7 +14,7 @@ impl Apt {
         unsafe { ctru_sys::aptMainLoop() }
     }
 
-    pub fn set_app_cpu_time_limit(&self, percent: u32) -> crate::Result<()> {
+    pub fn set_app_cpu_time_limit(&mut self, percent: u32) -> crate::Result<()> {
         unsafe {
             ResultCode(ctru_sys::APT_SetAppCpuTimeLimit(percent))?;
             Ok(())

ctru-rs/src/services/cam.rs

@@ -354,7 +354,7 @@ pub trait Camera {
     /// The new width will be `trim_width / 2` to the left and right of the center.
     /// The new height will be `trim_height / 2` above and below the center.
     fn set_trimming_params_center(
-        &self,
+        &mut self,
         trim_width: i16,
         trim_height: i16,
         cam_width: i16,

ctru-rs/src/services/fs.rs

@@ -310,7 +310,7 @@ impl Fs {
     }
 
     /// Returns a handle to the SDMC (memory card) Archive.
-    pub fn sdmc(&self) -> crate::Result<Archive> {
+    pub fn sdmc(&mut self) -> crate::Result<Archive> {
         unsafe {
             let mut handle = 0;
             let id = ArchiveID::Sdmc;
@@ -384,7 +384,7 @@ impl File {
     /// let sdmc_archive = fs.sdmc().unwrap();
     /// let mut f = File::create(&sdmc_archive, "/foo.txt").unwrap();
     /// ```
-    pub fn create<P: AsRef<Path>>(arch: &Archive, path: P) -> IoResult<File> {
+    pub fn create<P: AsRef<Path>>(arch: &mut Archive, path: P) -> IoResult<File> {
         OpenOptions::new()
             .write(true)
             .create(true)
@@ -588,11 +588,11 @@ impl OpenOptions {
     /// * Invalid combinations of open options.
     ///
     /// [`Archive`]: struct.Archive.html
-    pub fn open<P: AsRef<Path>>(&self, path: P) -> IoResult<File> {
+    pub fn open<P: AsRef<Path>>(&mut self, path: P) -> IoResult<File> {
         self._open(path.as_ref(), self.open_flags())
     }
 
-    fn _open(&self, path: &Path, flags: FsOpen) -> IoResult<File> {
+    fn _open(&mut self, path: &Path, flags: FsOpen) -> IoResult<File> {
         unsafe {
             let mut file_handle = 0;
             let path = to_utf16(path);
@@ -706,7 +706,7 @@ impl<'a> DirEntry<'a> {
 /// but is not limited to just these cases:
 ///
 /// * User lacks permissions to create directory at `path`
-pub fn create_dir<P: AsRef<Path>>(arch: &Archive, path: P) -> IoResult<()> {
+pub fn create_dir<P: AsRef<Path>>(arch: &mut Archive, path: P) -> IoResult<()> {
     unsafe {
         let path = to_utf16(path.as_ref());
         let fs_path = ctru_sys::fsMakePath(PathType::UTF16.into(), path.as_ptr() as _);
@@ -732,7 +732,7 @@ pub fn create_dir<P: AsRef<Path>>(arch: &Archive, path: P) -> IoResult<()> {
 ///
 /// * If any directory in the path specified by `path` does not already exist
 ///   and it could not be created otherwise.
-pub fn create_dir_all<P: AsRef<Path>>(arch: &Archive, path: P) -> IoResult<()> {
+pub fn create_dir_all<P: AsRef<Path>>(arch: &mut Archive, path: P) -> IoResult<()> {
     let path = path.as_ref();
     let mut dir = PathBuf::new();
     let mut result = Ok(());
@@ -768,7 +768,7 @@ pub fn metadata<P: AsRef<Path>>(arch: &Archive, path: P) -> IoResult<Metadata> {
 ///
 /// * The user lacks permissions to remove the directory at the provided path.
 /// * The directory isn't empty.
-pub fn remove_dir<P: AsRef<Path>>(arch: &Archive, path: P) -> IoResult<()> {
+pub fn remove_dir<P: AsRef<Path>>(arch: &mut Archive, path: P) -> IoResult<()> {
     unsafe {
         let path = to_utf16(path.as_ref());
         let fs_path = ctru_sys::fsMakePath(PathType::UTF16.into(), path.as_ptr() as _);
@@ -786,7 +786,7 @@ pub fn remove_dir<P: AsRef<Path>>(arch: &Archive, path: P) -> IoResult<()> {
 /// # Errors
 ///
 /// see `file::remove_file` and `fs::remove_dir`
-pub fn remove_dir_all<P: AsRef<Path>>(arch: &Archive, path: P) -> IoResult<()> {
+pub fn remove_dir_all<P: AsRef<Path>>(arch: &mut Archive, path: P) -> IoResult<()> {
     unsafe {
         let path = to_utf16(path.as_ref());
         let fs_path = ctru_sys::fsMakePath(PathType::UTF16.into(), path.as_ptr() as _);
@@ -838,7 +838,7 @@ pub fn read_dir<P: AsRef<Path>>(arch: &Archive, path: P) -> IoResult<ReadDir> {
 ///
 /// * path points to a directory.
 /// * The user lacks permissions to remove the file.
-pub fn remove_file<P: AsRef<Path>>(arch: &Archive, path: P) -> IoResult<()> {
+pub fn remove_file<P: AsRef<Path>>(arch: &mut Archive, path: P) -> IoResult<()> {
     unsafe {
         let path = to_utf16(path.as_ref());
         let fs_path = ctru_sys::fsMakePath(PathType::UTF16.into(), path.as_ptr() as _);
@@ -861,7 +861,7 @@ pub fn remove_file<P: AsRef<Path>>(arch: &Archive, path: P) -> IoResult<()> {
 ///
 /// * from does not exist.
 /// * The user lacks permissions to view contents.
-pub fn rename<P, Q>(arch: &Archive, from: P, to: Q) -> IoResult<()>
+pub fn rename<P, Q>(arch: &mut Archive, from: P, to: Q) -> IoResult<()>
 where
     P: AsRef<Path>,
     Q: AsRef<Path>,

ctru-rs/src/services/hid.rs

@@ -71,7 +71,7 @@ impl Hid {
     /// Scans the HID service for all user input occurring on the current
     /// frame. This function should be called on every frame when polling
     /// for user input.
-    pub fn scan_input(&self) {
+    pub fn scan_input(&mut self) {
         unsafe { ctru_sys::hidScanInput() };
     }
 

ctru-rs/src/services/ndsp/mod.rs

@@ -128,7 +128,7 @@ impl Ndsp {
 
 impl Channel<'_> {
     /// Reset the channel
-    pub fn reset(&self) {
+    pub fn reset(&mut self) {
         unsafe { ctru_sys::ndspChnReset(self.id.into()) };
     }
 
@@ -165,28 +165,28 @@ impl Channel<'_> {
     }
 
     /// Pause or un-pause the channel's playback.
-    pub fn set_paused(&self, state: bool) {
+    pub fn set_paused(&mut self, state: bool) {
         unsafe { ctru_sys::ndspChnSetPaused(self.id.into(), state) };
     }
 
     /// Set the channel's output format.
     /// Change this setting based on the used sample's format.
-    pub fn set_format(&self, format: AudioFormat) {
+    pub fn set_format(&mut self, format: AudioFormat) {
         unsafe { ctru_sys::ndspChnSetFormat(self.id.into(), format.into()) };
     }
 
     /// Set the channel's interpolation mode.
-    pub fn set_interpolation(&self, interp_type: InterpolationType) {
+    pub fn set_interpolation(&mut self, interp_type: InterpolationType) {
         unsafe { ctru_sys::ndspChnSetInterp(self.id.into(), interp_type.into()) };
     }
 
     /// Set the channel's volume mix.
-    pub fn set_mix(&self, mix: &AudioMix) {
+    pub fn set_mix(&mut self, mix: &AudioMix) {
         unsafe { ctru_sys::ndspChnSetMix(self.id.into(), mix.as_raw().as_ptr().cast_mut()) }
     }
 
     /// Set the channel's rate of sampling.
-    pub fn set_sample_rate(&self, rate: f32) {
+    pub fn set_sample_rate(&mut self, rate: f32) {
         unsafe { ctru_sys::ndspChnSetRate(self.id.into(), rate) };
     }
 
@@ -195,7 +195,7 @@ impl Channel<'_> {
     // We suggest using other wave formats when developing homebrew applications.
 
     /// Clear the wave buffer queue and stop playback.
-    pub fn clear_queue(&self) {
+    pub fn clear_queue(&mut self) {
         unsafe { ctru_sys::ndspChnWaveBufClear(self.id.into()) };
     }
 
@@ -206,7 +206,7 @@ impl Channel<'_> {
     ///
     /// `libctru` expects the user to manually keep the info data (in this case [Wave]) alive during playback.
     /// To ensure safety, checks within [Wave] will clear the whole channel queue if any queued [Wave] is dropped prematurely.
-    pub fn queue_wave(&self, wave: &mut Wave) -> std::result::Result<(), NdspError> {
+    pub fn queue_wave(&mut self, wave: &mut Wave) -> std::result::Result<(), NdspError> {
         match wave.status() {
             WaveStatus::Playing | WaveStatus::Queued => return Err(NdspError::WaveBusy(self.id)),
             _ => (),
@@ -225,7 +225,7 @@ impl Channel<'_> {
 /// Refer to [libctru](https://libctru.devkitpro.org/channel_8h.html#a1da3b363c2edfd318c92276b527daae6) for more info.
 impl Channel<'_> {
     /// Enables/disables monopole filters.
-    pub fn iir_mono_set_enabled(&self, enable: bool) {
+    pub fn iir_mono_set_enabled(&mut self, enable: bool) {
         unsafe { ctru_sys::ndspChnIirMonoSetEnable(self.id.into(), enable) };
     }
 
@@ -234,7 +234,7 @@ impl Channel<'_> {
     /// # Notes
     ///
     /// This is a lower quality filter than the Biquad alternative.
-    pub fn iir_mono_set_params_high_pass_filter(&self, cut_off_freq: f32) {
+    pub fn iir_mono_set_params_high_pass_filter(&mut self, cut_off_freq: f32) {
         unsafe { ctru_sys::ndspChnIirMonoSetParamsHighPassFilter(self.id.into(), cut_off_freq) };
     }
 
@@ -243,38 +243,38 @@ impl Channel<'_> {
     /// # Notes
     ///
     /// This is a lower quality filter than the Biquad alternative.
-    pub fn iir_mono_set_params_low_pass_filter(&self, cut_off_freq: f32) {
+    pub fn iir_mono_set_params_low_pass_filter(&mut self, cut_off_freq: f32) {
         unsafe { ctru_sys::ndspChnIirMonoSetParamsLowPassFilter(self.id.into(), cut_off_freq) };
     }
 
     /// Enables/disables biquad filters.
-    pub fn iir_biquad_set_enabled(&self, enable: bool) {
+    pub fn iir_biquad_set_enabled(&mut self, enable: bool) {
         unsafe { ctru_sys::ndspChnIirBiquadSetEnable(self.id.into(), enable) };
     }
 
     /// Sets the biquad to be a high pass filter.
-    pub fn iir_biquad_set_params_high_pass_filter(&self, cut_off_freq: f32, quality: f32) {
+    pub fn iir_biquad_set_params_high_pass_filter(&mut self, cut_off_freq: f32, quality: f32) {
         unsafe {
             ctru_sys::ndspChnIirBiquadSetParamsHighPassFilter(self.id.into(), cut_off_freq, quality)
         };
     }
 
     /// Sets the biquad to be a low pass filter.
-    pub fn iir_biquad_set_params_low_pass_filter(&self, cut_off_freq: f32, quality: f32) {
+    pub fn iir_biquad_set_params_low_pass_filter(&mut self, cut_off_freq: f32, quality: f32) {
         unsafe {
             ctru_sys::ndspChnIirBiquadSetParamsLowPassFilter(self.id.into(), cut_off_freq, quality)
         };
     }
 
     /// Sets the biquad to be a notch filter.
-    pub fn iir_biquad_set_params_notch_filter(&self, notch_freq: f32, quality: f32) {
+    pub fn iir_biquad_set_params_notch_filter(&mut self, notch_freq: f32, quality: f32) {
         unsafe {
             ctru_sys::ndspChnIirBiquadSetParamsNotchFilter(self.id.into(), notch_freq, quality)
         };
     }
 
     /// Sets the biquad to be a band pass filter.
-    pub fn iir_biquad_set_params_band_pass_filter(&self, mid_freq: f32, quality: f32) {
+    pub fn iir_biquad_set_params_band_pass_filter(&mut self, mid_freq: f32, quality: f32) {
         unsafe {
             ctru_sys::ndspChnIirBiquadSetParamsBandPassFilter(self.id.into(), mid_freq, quality)
         };
@@ -282,7 +282,7 @@ impl Channel<'_> {
 
     /// Sets the biquad to be a peaking equalizer.
     pub fn iir_biquad_set_params_peaking_equalizer(
-        &self,
+        &mut self,
         central_freq: f32,
         quality: f32,
         gain: f32,

ctru-rs/src/test_runner.rs

@@ -13,7 +13,7 @@ use crate::prelude::*;
 /// panic is just treated the same as any normal application panic).
 pub(crate) fn run(tests: &[&TestDescAndFn]) {
     let gfx = Gfx::init().unwrap();
-    let hid = Hid::init().unwrap();
+    let mut hid = Hid::init().unwrap();
     let apt = Apt::init().unwrap();
 
     let mut top_screen = gfx.top_screen.borrow_mut();

ctru-sys/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "ctru-sys"
 version = "21.2.0+2.1.2-1"
-authors = ["Ronald Kinard <furyhunter600@gmail.com>"]
+authors = [ "Rust3DS Org", "Ronald Kinard <furyhunter600@gmail.com>" ]
 license = "Zlib"
 links = "ctru"
 edition = "2021"