Silencing clippy errors

Cargo.lock

@@ -30,7 +30,7 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
 [[package]]
 name = "bwavfile"
-version = "2.0.0"
+version = "2.0.1"
 dependencies = [
  "byteorder",
  "clap",

src/fmt.rs

@@ -1,3 +1,5 @@
+#![allow(dead_code)]
+
 use crate::common_format::{CommonFormat, WAVE_UUID_BFORMAT_PCM, WAVE_UUID_PCM};
 use crate::Sample;
 
@@ -8,7 +10,6 @@ use byteorder::LittleEndian;
 use byteorder::ReadBytesExt;
 
 // Need more test cases for ADMAudioID
-#[allow(dead_code)]
 
 /// ADM Audio ID record.
 ///
@@ -154,7 +155,7 @@ pub struct WaveFmtExtended {
 /// - [Sampler Metadata](http://www.piclist.com/techref/io/serial/midi/wave.html)
 /// - [Audio File Format Specifications](http://www-mmsp.ece.mcgill.ca/Documents/AudioFormats/WAVE/WAVE.html) (September 2022) Prof. Peter Kabal, MMSP Lab, ECE, McGill University
 /// - [Multimedia Programming Interface and Data Specifications 1.0](http://www-mmsp.ece.mcgill.ca/Documents/AudioFormats/WAVE/Docs/riffmci.pdf)
-///    (August 1991), IBM Corporation and Microsoft Corporation
+///   (August 1991), IBM Corporation and Microsoft Corporation
 ///
 /// [rfc3261]: https://tools.ietf.org/html/rfc2361
 
@@ -404,7 +405,7 @@ where
         format: WaveFmt,
         into: &mut [i32],
     ) -> Result<usize, std::io::Error> {
-        assert!(into.len() % format.channel_count as usize == 0);
+        assert!(into.len().is_multiple_of(format.channel_count as usize));
 
         for frame in into {
             *frame = match (format.valid_bits_per_sample(), format.bits_per_sample) {
@@ -424,7 +425,7 @@ where
         format: WaveFmt,
         into: &mut [f32],
     ) -> Result<usize, std::io::Error> {
-        assert!(into.len() % format.channel_count as usize == 0);
+        assert!(into.len().is_multiple_of(format.channel_count as usize));
         todo!()
     }
 }

src/parser.rs

@@ -18,6 +18,7 @@ use super::fourcc::{BW64_SIG, DATA_SIG, DS64_SIG, RF64_SIG, RIFF_SIG, WAVE_SIG};
 const RF64_SIZE_MARKER: u32 = 0xFF_FF_FF_FF;
 
 #[derive(Debug)]
+#[allow(dead_code)]
 pub enum Event {
     StartParse,
     ReadHeader {

src/wavereader.rs

@@ -110,7 +110,7 @@ impl<R: Read + Seek> AudioFrameReader<R> {
         let common_format = self.format.common_format();
         let bits_per_sample = self.format.bits_per_sample;
 
-        if buffer.len() % channel_count != 0 {
+        if !buffer.len().is_multiple_of(channel_count) {
             return Err(Error::InvalidBufferSize {
                 buffer_size: buffer.len(),
                 channel_count: self.format.channel_count,
@@ -245,7 +245,7 @@ impl<R: Read + Seek> WaveReader<R> {
     /// will return an `Err(errors::Error)` immediately if there is a structural
     /// inconsistency that makes the stream unreadable or if it's missing
     /// essential components that make interpreting the audio data impossible.
-
+    ///
     /// ```rust
     /// use std::fs::File;
     /// use std::io::{Error,ErrorKind};

src/wavewriter.rs

@@ -51,7 +51,7 @@ where
         let format = &self.inner.inner.format;
         let channel_count = format.channel_count as usize;
 
-        if buffer.len() % channel_count != 0 {
+        if !buffer.len().is_multiple_of(channel_count) {
             return Err(Error::InvalidBufferSize {
                 buffer_size: buffer.len(),
                 channel_count: format.channel_count,
@@ -339,7 +339,7 @@ where
         assert!(data.len() < u32::MAX as usize);
         self.inner.write_u32::<LittleEndian>(data.len() as u32)?;
         self.inner.write_all(data)?;
-        if data.len() % 2 == 0 {
+        if data.len().is_multiple_of(2) {
             self.increment_form_length(8 + data.len() as u64)?;
         } else {
             self.inner.write_u8(0)?;