Bumped MSRV to v1.75

Author: fpagliughi

.clippy.toml

@@ -1 +1 @@
-msrv = "1.73.0"
+msrv = "1.75.0"

CHANGELOG.md

@@ -9,6 +9,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 - Updated the Github Actions CI to resolve the dependencies for the MSRV with cargo resolver v3.
 - Renamed the 'utilities' feature to 'utils' and removed it from the default build
+- Bumped MSRV to v1.75 to appease dependencies.
 - Bumped dependencies
     - clap v4.4
     - thiserror v2.0

Cargo.toml

@@ -2,7 +2,7 @@
 name = "industrial-io"
 version = "0.6.1-pre.0"
 edition = "2021"
-rust-version = "1.73.0"
+rust-version = "1.75"
 authors = ["Frank Pagliughi <[email protected]>"]
 repository = "https://github.com/fpagliughi/rust-industrial-io"
 license = "MIT"

README.md

@@ -26,12 +26,11 @@ Contributions are particularly welcome for any adjustments or feedback pertainin
 
 New examples for different hardware are also requested.
 
-## MSRV v1.73
+## MSRV v1.75
 
-The current version has a Minimum Supported Rust Version (MSRV) of v1.73.0
+The current version has a Minimum Supported Rust Version (MSRV) of v1.75.0
 
-This crate is typically used in Embedded Linux projects, where compilers are not often upgraded. Thus the MSRV may lag the current stable by a considerable number of releases. We typically do not update the MSRV in minor version releases to keep from breaking dependent code. This restriction may be loosened up in the near future now that the Cargo resolver v3 is available, and is MSRV-aware.
-[Cargo Resolver v3](https://doc.rust-lang.org/edition-guide/rust-2024/cargo-resolver.html)
+This crate is typically used in Embedded Linux projects, where compilers are not often upgraded. Thus the MSRV may lag the current stable by a considerable number of releases.
 
 ## Latest News
 

examples/riio_bufavg.rs

@@ -287,7 +287,7 @@ fn run() -> Result<()> {
         let ts: u64 = if let Some(ref chan) = ts_chan {
             buf.channel_iter::<u64>(chan)
                 .nth(n_sample - 1)
-                .map(|&x| x)
+                .copied()
                 .unwrap_or_default()
         }
         else {

examples/riio_free_scan.rs

@@ -90,7 +90,7 @@ fn main() {
     }
 
     for chan in dev.channels() {
-        let data: Vec<u16> = buf.channel_iter::<u16>(&chan).map(|&x| x).collect();
+        let data: Vec<u16> = buf.channel_iter::<u16>(&chan).copied().collect();
         println!("{}: {:?}", chan.id().unwrap_or_default(), data);
     }
 }

src/lib.rs

@@ -267,7 +267,7 @@ mod tests {
 
     #[test]
     fn test_sys_result() {
-        assert!(matches!(sys_result(-1, "hello"), Err(_)));
+        assert!(sys_result(-1, "hello").is_err());
         assert!(matches!(sys_result(1, "hello"), Ok("hello")));
     }
 
@@ -277,10 +277,10 @@ mod tests {
         assert_eq!(val, 123);
 
         let val = bool::from_attr("1").unwrap();
-        assert_eq!(val, true);
+        assert!(val);
 
         let val: bool = FromAttribute::from_attr(" 0 \n").unwrap();
-        assert_eq!(val, false);
+        assert!(!val);
 
         let val: String = String::from_attr("hello").unwrap();
         assert_eq!(&val, "hello");