renamed 'root' command to 'path'

README.md

@@ -48,9 +48,9 @@ tmux swi -t foo
 rmux s foo
 
 #	cd to session path
-tmux run 'printf "#{session_path}" > /tmp/tmux_root'
-cd `cat /tmp/tmux_root`
-cd `rmux root`
+tmux run 'printf "#{session_path}" > /tmp/tmux_path'
+cd `cat /tmp/tmux_path`
+cd `rmux p`
 
 ```
 

src/command/session.rs

@@ -9,7 +9,7 @@ use tmux_interface::{
 
 use crate::{ error, flag, util };
 
-const TMP_ROOT: &str = "/tmp/remux_root";
+const TMP_ROOT: &str = "/tmp/remux_path";
 
 pub fn switch(pargs: &mut Arguments) {
 	util::terminal_enforce();
@@ -36,8 +36,8 @@ pub fn switch(pargs: &mut Arguments) {
 		.output().ok();
 }
 
-pub fn root() {
-	util::session_enforce("root");
+pub fn path() {
+	util::session_enforce("path");
 
 	let exec = commands::Run::new().shell_command("printf '#{session_path}' > ".to_string() + TMP_ROOT);
 	Tmux::new()

src/help.rs

@@ -23,6 +23,9 @@ commands:
    list       Pretty-print all tmux sessions
    new        Create a new tmux session
 
+   path       print session path (session)
+   switch     switch to another session (session)
+
 Use 'remux help <command>' to see detailed help text for each command.
 
 help topics:
@@ -100,11 +103,12 @@ flags:
 
 		Some("root")
 		=>
-println!("remux root
+println!("remux path
 Print the session path (#{{session_path}}) to standard output.
 Must be run from inside a session.
 
-usage: remux root"),
+usage: remux path
+       remux p"),
 
 		Some("s" | "switch")
 		=>

src/main.rs

@@ -60,8 +60,8 @@ fn main() {
 		Some("n" | "new")
 			=>	command::share::new(&mut args),
 
-		Some("root")
-			=>	command::session::root(),
+		Some("p" | "path")
+			=>	command::session::path(),
 
 		Some("s" | "switch")
 			=>	command::session::switch(&mut args),