Document filter ; semicolons

crates/livesplit-auto-splitting/README.md

@@ -290,7 +290,8 @@ extern "C" {
     ) -> bool;
     /// Adds a new file selection setting that the user can modify.
     /// This allows the user to select a file path to be stored at the key.
-    /// The filter can include `*` wildcards, for example `"*.txt"`.
+    /// The filter can include `*` wildcards, for example `"*.txt"`,
+    /// and multiple patterns separated by `;` semicolons, like `"*.txt;*.md"`.
     /// The pointers need to point to valid UTF-8 encoded text with the
     /// respective given length.
     pub fn user_settings_add_file_selection(

crates/livesplit-auto-splitting/src/lib.rs

@@ -290,7 +290,8 @@
 //!     ) -> bool;
 //!     /// Adds a new file selection setting that the user can modify.
 //!     /// This allows the user to select a file path to be stored at the key.
-//!     /// The filter can include `*` wildcards, for example `"*.txt"`.
+//!     /// The filter can include `*` wildcards, for example `"*.txt"`,
+//!     /// and multiple patterns separated by `;` semicolons, like `"*.txt;*.md"`.
 //!     /// The pointers need to point to valid UTF-8 encoded text with the
 //!     /// respective given length.
 //!     pub fn user_settings_add_file_selection(

crates/livesplit-auto-splitting/src/settings/gui.rs

@@ -45,8 +45,9 @@ pub enum WidgetKind {
     },
     /// A file selection. This could be a button that opens a File Dialog.
     FileSelection {
-        /// A filter on which files are selectable,
-        /// for example `"*.txt"` for text files.
+        /// A filter on which files are selectable.
+        /// Can include `*` wildcards, for example `"*.txt"`,
+        /// and multiple patterns separated by `;` semicolons, like `"*.txt;*.md"`.
         filter: Arc<str>,
     },
 }

src/auto_splitting/mod.rs

@@ -290,7 +290,8 @@
 //!     ) -> bool;
 //!     /// Adds a new file selection setting that the user can modify.
 //!     /// This allows the user to select a file path to be stored at the key.
-//!     /// The filter can include `*` wildcards, for example `"*.txt"`.
+//!     /// The filter can include `*` wildcards, for example `"*.txt"`,
+//!     /// and multiple patterns separated by `;` semicolons, like `"*.txt;*.md"`.
 //!     /// The pointers need to point to valid UTF-8 encoded text with the
 //!     /// respective given length.
 //!     pub fn user_settings_add_file_selection(