feat: Reword sorting argument --used to --dependent and updating descriptions accordingly

README.md

@@ -215,9 +215,9 @@ sort    Sort kernel modules
 kmon sort [FLAGS]
 
 FLAGS:
-    -n, --name    Sort modules by their names
-    -s, --size    Sort modules by their sizes
-    -u, --used    Sort modules by used-by other modules
+    -n, --name         Sort modules by their names
+    -s, --size         Sort modules by their sizes
+    -d, --dependent    Sort modules by their dependent modules
 ```
 
 ## Key Bindings
@@ -352,12 +352,12 @@ Use `ctrl-c/ctrl-v` for copying and pasting while in input mode.
 
 ### Sorting/reversing the kernel modules
 
-`sort` subcommand can be used for sorting the kernel modules by their names, sizes or used-by.
+`sort` subcommand can be used for sorting the kernel modules by their names, sizes or dependent modules.
 
 ```
 kmon sort --name
 kmon sort --size
-kmon sort --used
+kmon sort --dependent
 ```
 
 Also the `-r, --reverse` flag is used for reversing the kernel module list.

src/kernel/lkm.rs

@@ -11,7 +11,7 @@ enum SortType {
 	None,
 	Size,
 	Name,
-	Used,
+	Dependent,
 }
 
 /* Listing properties of module list */
@@ -32,8 +32,8 @@ impl ListArgs {
 		if let Some(matches) = args.subcommand_matches("sort") {
 			if matches.is_present("size") {
 				sort_type = SortType::Size;
-			} else if matches.is_present("used") {
-				sort_type = SortType::Used;
+			} else if matches.is_present("dependent") {
+				sort_type = SortType::Dependent;
 			} else {
 				sort_type = SortType::Name;
 			}
@@ -90,7 +90,7 @@ impl KernelModules<'_> {
 		match self.args.sort {
 			SortType::Size => module_read_cmd += " | sort -n -r -t ' ' -k2",
 			SortType::Name => module_read_cmd += " | sort -t ' ' -k1",
-			SortType::Used => module_read_cmd += " | sort -n -r -t ' ' -k3",
+			SortType::Dependent => module_read_cmd += " | sort -n -r -t ' ' -k3",
 			_ => {}
 		}
 		let modules_content = util::exec_cmd("sh", &["-c", &module_read_cmd])

src/util.rs

@@ -104,10 +104,10 @@ pub fn parse_args() -> clap::ArgMatches<'static> {
 						.help("Sort modules by their names"),
 				)
 				.arg(
-					Arg::with_name("used")
-						.short("u")
-						.long("used")
-						.help("Sort modules by used-by other modules"),
+					Arg::with_name("dependent")
+						.short("d")
+						.long("dependent")
+						.help("Sort modules by their dependent modules"),
 				),
 		)
 		.get_matches()