chore: fix some comments (#287)

Signed-off-by: renshuncui <[email protected]>

examples/zstdcat.rs

@@ -14,7 +14,7 @@ fn main() {
     // takes a single (repeatable and optional) argument.
     let args = Args::parse();
 
-    // If nothign was given, act as if `-` was there.
+    // If nothing was given, act as if `-` was there.
     if args.file.is_empty() {
         decompress_file("-").unwrap();
     } else {

src/dict.rs

@@ -2,7 +2,7 @@
 //!
 //! A dictionary can help improve the compression of small files.
 //! The dictionary must be present during decompression,
-//! but can be shared accross multiple "similar" files.
+//! but can be shared across multiple "similar" files.
 //!
 //! Creating a dictionary using the `zstd` C library,
 //! using the `zstd` command-line interface, using this library,
@@ -129,7 +129,7 @@ pub fn from_continuous(
 
 /// Train a dictionary from multiple samples.
 ///
-/// The samples will internaly be copied to a single continuous buffer,
+/// The samples will internally be copied to a single continuous buffer,
 /// so make sure you have enough memory available.
 ///
 /// If you need to stretch your system's limits,

src/stream/write/mod.rs

@@ -289,7 +289,7 @@ impl<'a, W: Write> Encoder<'a, W> {
         }
     }
 
-    /// Attemps to finish the stream.
+    /// Attempts to finish the stream.
     ///
     /// You *need* to finish the stream when you're done writing, either with
     /// this method or with [`finish(self)`](#method.finish).

zstd-safe/src/lib.rs

@@ -146,7 +146,7 @@ pub fn max_c_level() -> CompressionLevel {
 /// This will try to compress `src` entirely and write the result to `dst`, returning the number of
 /// bytes written. If `dst` is too small to hold the compressed content, an error will be returned.
 ///
-/// For streaming operations that don't require to store the entire input/ouput in memory, see
+/// For streaming operations that don't require to store the entire input/output in memory, see
 /// `compress_stream`.
 pub fn compress<C: WriteBuf + ?Sized>(
     dst: &mut C,
@@ -2005,7 +2005,7 @@ pub fn get_dict_id_from_dict(dict: &[u8]) -> Option<NonZeroU32> {
 ///
 /// Returns `None` if the dictionary ID could not be decoded. This may happen if:
 /// * The frame was not encoded with a dictionary.
-/// * The frame intentionally did not include dicionary ID.
+/// * The frame intentionally did not include dictionary ID.
 /// * The dictionary was non-conformant.
 /// * `src` is too small and does not include the frame header.
 /// * `src` is not a valid zstd frame prefix.