feat: signals (#9690)

* feat: signals

* docs: include cli_signals into the toctree

* rename method areSignalsBlocked() to signalsBlocked()

* update comments for methods

* update return type for getProcessState()

* apply code suggestions from code review

* fix the tests

* translate cli messages

* fix typo in the language file

* fix: psalm autoload

* update changelog

Author: michalsn

admin/framework/composer.json

@@ -38,7 +38,9 @@
         "ext-memcached": "If you use Cache class MemcachedHandler with Memcached",
         "ext-mysqli": "If you use MySQL",
         "ext-oci8": "If you use Oracle Database",
+        "ext-pcntl": "If you use Signals",
         "ext-pgsql": "If you use PostgreSQL",
+        "ext-posix": "If you use Signals",
         "ext-readline": "Improves CLI::input() usability",
         "ext-redis": "If you use Cache class RedisHandler",
         "ext-simplexml": "If you format XML",

composer.json

@@ -46,7 +46,9 @@
         "ext-memcached": "If you use Cache class MemcachedHandler with Memcached",
         "ext-mysqli": "If you use MySQL",
         "ext-oci8": "If you use Oracle Database",
+        "ext-pcntl": "If you use Signals",
         "ext-pgsql": "If you use PostgreSQL",
+        "ext-posix": "If you use Signals",
         "ext-readline": "Improves CLI::input() usability",
         "ext-redis": "If you use Cache class RedisHandler",
         "ext-simplexml": "If you format XML",

psalm-autoload.php

@@ -19,6 +19,8 @@
 ];
 
 foreach ($directories as $directory) {
+    $filesToLoad = [];
+    
     $iterator = new RecursiveIteratorIterator(
         new RecursiveDirectoryIterator(
             $directory,
@@ -45,6 +47,13 @@
             continue;
         }
 
-        require_once $file->getPathname();
+        $filesToLoad[] = $file->getPathname();
+    }
+    
+    // Sort files to ensure consistent loading order across operating systems
+    sort($filesToLoad);
+    
+    foreach ($filesToLoad as $file) {
+        require_once $file;
     }
 }