Fixed line returns

README.md

@@ -1,12 +1,6 @@
 # Sqish
 Rust Shell. This is an attempt to create a simple shell in Rust, because why not.
 
-TO DO:
-* Implement Alt+z cancels last hotkey (meh), 
-* rc file shoudl probably just be called .sqishrc, and history .sqishrc.hist 
-* Typing vim aaa and then up arrow does not work properly ? It seems to get empty history lines
-* Have a "Command not found" without having to display the previous return code
-
 ## sqishrc (Config)
 See the included sqishrc.yaml.example file included, and copy it as ~/.sqishrc.yaml
 

out.txt

@@ -1,6 +0,0 @@
-Cargo.lock
-Cargo.toml
-out.txt
-README.md
-src
-target

src/lib.rs

@@ -101,7 +101,7 @@ pub mod shell {
                             .spawn() {
                                 Ok(h) => h,
                                 Err(_) => {
-                                    let err_string = format!("Command not found : {}\r\n", command);
+                                    let err_string = format!("Not found : {}", command);
                                     return String::from(err_string);
                                 },
                             };
@@ -215,19 +215,19 @@ pub mod shell {
         if conf.aliases.contains_key(mycommand) {
             *mycommand = conf.aliases[mycommand].clone();
         }
-        if (mycommand != &String::from("\n")) && (mycommand != &String::from("exit")) {
+        if (mycommand != &String::from("")) && (mycommand != &String::from("exit")) {
             let comm = replace_signs(&mycommand);
             RawTerminal::suspend_raw_mode(&stdout);
             let res = handle_input(&comm);
             RawTerminal::activate_raw_mode(&stdout);
             mycommand.clear();
-            for line in res.split('\n') {
-                if line != "\r" {
-                    write!(stdout, "\r\n{}", line);
+            for line in res.split("\r\n") {
+                if line != "" && line.starts_with('N'){
+                    write!(stdout, "{}\r\n", line);
                 }
             }
             conf.update_prompt(get_curr_history_number());
-            write!(stdout, "\r\n{}", conf.promptline).unwrap();
+            write!(stdout, "{}", conf.promptline).unwrap();
             stdout.flush();
             *current_number += 1;
         } else if mycommand == &String::from("exit") {