Add process manager

test-hdd/apps/echo/index.js

@@ -1 +1 @@
-__oskrnl.console_log(__oskrnl.app_args);
+__oskrnl.console_log(__oskrnl.app_proc_getArgs(__oskrnl_procd_pid));

test-hdd/apps/tysh/index.js

@@ -1,14 +1,13 @@
 __oskrnl.console_log("> ");
 
 var input = "";
-var inputActive = true;
+var pid = "";
 
-__oskrnl.input_onKeyPress(function (key) {
-  if (!inputActive) return;
+__oskrnl.input_onKeyPress(__oskrnl_procd_pid, function (key) {
+  if (pid != "" && __oskrnl.app_proc_running(pid)) return;
 
   if (key == "Backspace") input = input.slice(0, -1);
   else if (key == "Enter") {
-    inputActive = false;
     process();
     return;
   } else input += key.toLowerCase();
@@ -19,5 +18,14 @@ __oskrnl.input_onKeyPress(function (key) {
 function process() {
   var app = input.split(" ")[0];
   var args = input.split(" ").slice(1);
-  __oskrnl.app_launcher_run(app, args.join(" "));
+  pid = __oskrnl.app_launcher_run(app, args.join(" "));
+  __oskrnl.app_proc_addExitListener(pid, function () {
+    input = "";
+    __oskrnl.console_log("> ");
+  });
+
+  if (!__oskrnl.app_proc_running(pid)) {
+    input = "";
+    __oskrnl.console_log("> ");
+  }
 }

test-hdd/apps/wfkey/index.js

@@ -0,0 +1,6 @@
+__oskrnl.input_onKeyPress(__oskrnl_procd_pid, function (key) {
+  if (key == __oskrnl.app_proc_getArgs(__oskrnl_procd_pid)[0].toUpperCase()) {
+    __oskrnl.app_proc_exit(__oskrnl_procd_pid);
+    return;
+  }
+});

test-hdd/apps/wfkey/meta.lam

@@ -0,0 +1,5 @@
+{
+  "app:name": "wfkey",
+  "app:version": "1.0.0",
+  "app:entrypoint": "index.js"
+}