Fix some typos.

CHANGELOG.md

@@ -448,7 +448,7 @@ This version was skipped due to some problems on the release workflow.
  * The `ParseCallbacks::generated_name_override` method now receives `ItemInfo<'_>` as
    argument instead of a `&str`.
  * Updated the `clang-sys` crate version to 1.4.0 to support clang 15.
- * The return type is now ommited in signatures of functions returning `void`.
+ * The return type is now omitted in signatures of functions returning `void`.
  * Updated the `clap` dependency for `bindgen-cli` to 4.
  * Rewrote the `bindgen-cli` argument parser which could introduce unexpected
    behavior changes.
@@ -1485,7 +1485,7 @@ Released 2017/10/27
   We <3 folks who [help us find and fix issues via fuzzing][fuzzing]! *hint
   hint*
 
-* Added experimental support for the `thiscall` ABI when targetting Rust
+* Added experimental support for the `thiscall` ABI when targeting Rust
   nightly. [#1065][]
 
 ## Changed

bindgen-cli/options.rs

@@ -376,7 +376,7 @@ struct BindgenCommand {
     /// Prefix the name of exported symbols.
     #[arg(long)]
     prefix_link_name: Option<String>,
-    /// Makes generated bindings `pub` only for items if the items are publically accessible in C++.
+    /// Makes generated bindings `pub` only for items if the items are publicly accessible in C++.
     #[arg(long)]
     respect_cxx_access_specs: bool,
     /// Always translate enum integer types to native Rust integer types.

bindgen/clang.rs

@@ -876,7 +876,7 @@ impl Cursor {
         unsafe { clang_getCXXAccessSpecifier(self.x) }
     }
 
-    /// Is the cursor's referent publically accessible in C++?
+    /// Is the cursor's referent publicly accessible in C++?
     ///
     /// Returns true if self.access_specifier() is `CX_CXXPublic` or
     /// `CX_CXXInvalidAccessSpecifier`.

bindgen/ir/comp.rs

@@ -948,7 +948,7 @@ pub(crate) struct Base {
     pub(crate) kind: BaseKind,
     /// Name of the field in which this base should be stored.
     pub(crate) field_name: String,
-    /// Whether this base is inherited from publically.
+    /// Whether this base is inherited from publicly.
     pub(crate) is_pub: bool,
 }
 
@@ -978,7 +978,7 @@ impl Base {
         true
     }
 
-    /// Whether this base is inherited from publically.
+    /// Whether this base is inherited from publicly.
     pub(crate) fn is_public(&self) -> bool {
         self.is_pub
     }

bindgen/ir/var.rs

@@ -489,7 +489,7 @@ fn duplicated_macro_diagnostic(
     #[cfg(feature = "experimental")]
     // FIXME (pvdrz & amanjeev): This diagnostic message shows way too often to be actually
     // useful. We have to change the logic where this function is called to be able to emit this
-    // message only when the duplication is an actuall issue.
+    // message only when the duplication is an actual issue.
     //
     // If I understood correctly, `bindgen` ignores all `#undef` directives. Meaning that this:
     // ```c