Changeset 95 for trunk/Packages/Common/Process.php

Timestamp:

Dec 6, 2021, 11:33:48 AM (2 years ago)

Author:

chronos

Message:

• Modified: Updated Common package.
• Added: Explicit types for better type checking.
• Fixed: Support for php 8.0.

File:

• trunk/Packages/Common/Process.php (modified) (5 diffs)

trunk/Packages/Common/Process.php

@@ -3 +3 @@
 class Process
 {
-  var $Command;
-  var $Handle;
-  var $Pipes;
-  var $Environment;
-  var $WorkingDir;
-  
+  public string $Command;
+  public $Handle;
+  public array $Pipes;
+  public array $Environment;
+  public ?string $WorkingDir;
+
   function __construct()
   {
@@ -17 +17 @@
     $this->WorkingDir = null;
   }
-  
-  function Start()
+
+  function Start(): void
   {
-    if(!$this->IsRunning())
+    if (!$this->IsRunning())
     {
       $DescriptorSpec = array(
@@ -28 +28 @@
       );
 
-      $this->Handle = proc_open($this->Command, $DescriptorSpec, $this->Pipes, 
+      $this->Handle = proc_open($this->Command, $DescriptorSpec, $this->Pipes,
         $this->WorkingDir, $this->Environment);
       stream_set_blocking($this->Pipes[0], FALSE);
@@ -35 +35 @@
     }
   }
-  
-  function Stop()
+
+  function Stop(): void
   {
-    if($this->IsRunning()) 
+    if ($this->IsRunning())
     {
       proc_close($this->Handle);
@@ -44 +44 @@
     }
   }
-  
-  function IsRunning()
+
+  function IsRunning(): bool
   {
-    return(is_resource($this->Handle));
+    return is_resource($this->Handle);
   }
 }