From 163bd5f559dcc808606381d51df61e8e4d72617d Mon Sep 17 00:00:00 2001
From: Greg Bowler <greg@g105b.com>
Date: Tue, 5 May 2026 11:07:26 +0100
Subject: [PATCH 1/2] build: upgrade dependencies

---
 composer.json |  2 +-
 composer.lock | 72 +++++++++++++++++++++++++--------------------------
 2 files changed, 37 insertions(+), 37 deletions(-)

diff --git a/composer.json b/composer.json
index 47521bb..0bd2688 100644
--- a/composer.json
+++ b/composer.json
@@ -40,7 +40,7 @@
 	"funding": [
 		{
 			"type": "github",
-			"url": "https://github.com/sponsors/PhpGt"
+			"url": "https://github.com/sponsors/phpgt"
 		}
 	]
 }
diff --git a/composer.lock b/composer.lock
index 76cf1bf..e85a3f0 100644
--- a/composer.lock
+++ b/composer.lock
@@ -2154,16 +2154,16 @@
         },
         {
             "name": "symfony/config",
-            "version": "v6.4.34",
+            "version": "v6.4.37",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/config.git",
-                "reference": "ce9cb0c0d281aaf188b802d4968e42bfb60701e9"
+                "reference": "ee615e8352db9c5f0b7b149154a3f654dc72042b"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/config/zipball/ce9cb0c0d281aaf188b802d4968e42bfb60701e9",
-                "reference": "ce9cb0c0d281aaf188b802d4968e42bfb60701e9",
+                "url": "https://api.github.com/repos/symfony/config/zipball/ee615e8352db9c5f0b7b149154a3f654dc72042b",
+                "reference": "ee615e8352db9c5f0b7b149154a3f654dc72042b",
                 "shasum": ""
             },
             "require": {
@@ -2209,7 +2209,7 @@
             "description": "Helps you find, load, combine, autofill and validate configuration values of any kind",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/config/tree/v6.4.34"
+                "source": "https://github.com/symfony/config/tree/v6.4.37"
             },
             "funding": [
                 {
@@ -2229,20 +2229,20 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2026-02-24T17:34:50+00:00"
+            "time": "2026-04-29T10:19:30+00:00"
         },
         {
             "name": "symfony/dependency-injection",
-            "version": "v6.4.35",
+            "version": "v6.4.37",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/dependency-injection.git",
-                "reference": "d95712d0e9446b9f244b64811ffb6af7b7434213"
+                "reference": "4f66d607578c9d0546b1750262a6140e552e346d"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/dependency-injection/zipball/d95712d0e9446b9f244b64811ffb6af7b7434213",
-                "reference": "d95712d0e9446b9f244b64811ffb6af7b7434213",
+                "url": "https://api.github.com/repos/symfony/dependency-injection/zipball/4f66d607578c9d0546b1750262a6140e552e346d",
+                "reference": "4f66d607578c9d0546b1750262a6140e552e346d",
                 "shasum": ""
             },
             "require": {
@@ -2294,7 +2294,7 @@
             "description": "Allows you to standardize and centralize the way objects are constructed in your application",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/dependency-injection/tree/v6.4.35"
+                "source": "https://github.com/symfony/dependency-injection/tree/v6.4.37"
             },
             "funding": [
                 {
@@ -2314,7 +2314,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2026-02-26T12:16:01+00:00"
+            "time": "2026-04-30T17:50:20+00:00"
         },
         {
             "name": "symfony/deprecation-contracts",
@@ -2385,16 +2385,16 @@
         },
         {
             "name": "symfony/filesystem",
-            "version": "v6.4.34",
+            "version": "v6.4.37",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/filesystem.git",
-                "reference": "01ffe0411b842f93c571e5c391f289c3fdd498c3"
+                "reference": "29f792d7dc30cc670fc4cdd50d7c6653d067ce7b"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/filesystem/zipball/01ffe0411b842f93c571e5c391f289c3fdd498c3",
-                "reference": "01ffe0411b842f93c571e5c391f289c3fdd498c3",
+                "url": "https://api.github.com/repos/symfony/filesystem/zipball/29f792d7dc30cc670fc4cdd50d7c6653d067ce7b",
+                "reference": "29f792d7dc30cc670fc4cdd50d7c6653d067ce7b",
                 "shasum": ""
             },
             "require": {
@@ -2431,7 +2431,7 @@
             "description": "Provides basic utilities for the filesystem",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/filesystem/tree/v6.4.34"
+                "source": "https://github.com/symfony/filesystem/tree/v6.4.37"
             },
             "funding": [
                 {
@@ -2451,20 +2451,20 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2026-02-24T17:51:06+00:00"
+            "time": "2026-04-13T15:27:04+00:00"
         },
         {
             "name": "symfony/polyfill-ctype",
-            "version": "v1.33.0",
+            "version": "v1.37.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/polyfill-ctype.git",
-                "reference": "a3cc8b044a6ea513310cbd48ef7333b384945638"
+                "reference": "141046a8f9477948ff284fa65be2095baafb94f2"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/polyfill-ctype/zipball/a3cc8b044a6ea513310cbd48ef7333b384945638",
-                "reference": "a3cc8b044a6ea513310cbd48ef7333b384945638",
+                "url": "https://api.github.com/repos/symfony/polyfill-ctype/zipball/141046a8f9477948ff284fa65be2095baafb94f2",
+                "reference": "141046a8f9477948ff284fa65be2095baafb94f2",
                 "shasum": ""
             },
             "require": {
@@ -2514,7 +2514,7 @@
                 "portable"
             ],
             "support": {
-                "source": "https://github.com/symfony/polyfill-ctype/tree/v1.33.0"
+                "source": "https://github.com/symfony/polyfill-ctype/tree/v1.37.0"
             },
             "funding": [
                 {
@@ -2534,20 +2534,20 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2024-09-09T11:45:10+00:00"
+            "time": "2026-04-10T16:19:22+00:00"
         },
         {
             "name": "symfony/polyfill-mbstring",
-            "version": "v1.33.0",
+            "version": "v1.37.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/polyfill-mbstring.git",
-                "reference": "6d857f4d76bd4b343eac26d6b539585d2bc56493"
+                "reference": "6a21eb99c6973357967f6ce3708cd55a6bec6315"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/6d857f4d76bd4b343eac26d6b539585d2bc56493",
-                "reference": "6d857f4d76bd4b343eac26d6b539585d2bc56493",
+                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/6a21eb99c6973357967f6ce3708cd55a6bec6315",
+                "reference": "6a21eb99c6973357967f6ce3708cd55a6bec6315",
                 "shasum": ""
             },
             "require": {
@@ -2599,7 +2599,7 @@
                 "shim"
             ],
             "support": {
-                "source": "https://github.com/symfony/polyfill-mbstring/tree/v1.33.0"
+                "source": "https://github.com/symfony/polyfill-mbstring/tree/v1.37.0"
             },
             "funding": [
                 {
@@ -2619,7 +2619,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2024-12-23T08:48:59+00:00"
+            "time": "2026-04-10T17:25:58+00:00"
         },
         {
             "name": "symfony/service-contracts",
@@ -2710,16 +2710,16 @@
         },
         {
             "name": "symfony/var-exporter",
-            "version": "v6.4.26",
+            "version": "v6.4.37",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/var-exporter.git",
-                "reference": "466fcac5fa2e871f83d31173f80e9c2684743bfc"
+                "reference": "34f6957deffacabd1b1c579a312daa481e3e99ca"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/var-exporter/zipball/466fcac5fa2e871f83d31173f80e9c2684743bfc",
-                "reference": "466fcac5fa2e871f83d31173f80e9c2684743bfc",
+                "url": "https://api.github.com/repos/symfony/var-exporter/zipball/34f6957deffacabd1b1c579a312daa481e3e99ca",
+                "reference": "34f6957deffacabd1b1c579a312daa481e3e99ca",
                 "shasum": ""
             },
             "require": {
@@ -2767,7 +2767,7 @@
                 "serialize"
             ],
             "support": {
-                "source": "https://github.com/symfony/var-exporter/tree/v6.4.26"
+                "source": "https://github.com/symfony/var-exporter/tree/v6.4.37"
             },
             "funding": [
                 {
@@ -2787,7 +2787,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2025-09-11T09:57:09+00:00"
+            "time": "2026-04-14T12:12:40+00:00"
         },
         {
             "name": "theseer/tokenizer",

From 19c3afa7fcc4073acdda45c311f032897978e04e Mon Sep 17 00:00:00 2001
From: Greg Bowler <greg@g105b.com>
Date: Tue, 5 May 2026 11:11:08 +0100
Subject: [PATCH 2/2] tidy: Gt->GT refactor

---
 README.md                        | 4 ++--
 composer.json                    | 3 ++-
 example/01-three-processes.php   | 4 ++--
 example/02-ping.php              | 4 ++--
 example/05-process-test.php      | 2 +-
 example/06-pool-test.php         | 4 ++--
 src/CommandNotFoundException.php | 2 +-
 src/DaemonException.php          | 2 +-
 src/Pool.php                     | 2 +-
 src/Process.php                  | 2 +-
 src/Signal.php                   | 2 +-
 test/phpunit/PoolTest.php        | 6 +++---
 test/phpunit/ProcessTest.php     | 8 ++++----
 13 files changed, 23 insertions(+), 22 deletions(-)

diff --git a/README.md b/README.md
index 4c1158a..68f61e3 100644
--- a/README.md
+++ b/README.md
@@ -25,8 +25,8 @@ Execute background processes asynchronously using an object oriented process poo
 
 ```php
 <?php
-use Gt\Daemon\Process;
-use Gt\Daemon\Pool;
+use GT\Daemon\Process;
+use GT\Daemon\Pool;
 
 // Create three long-running processes:
 $pingProcess = new Process("ping google.com");
diff --git a/composer.json b/composer.json
index 0bd2688..8453f60 100644
--- a/composer.json
+++ b/composer.json
@@ -15,12 +15,13 @@
 
 	"autoload": {
 		"psr-4":{
+			"GT\\Daemon\\": "./src",
 			"Gt\\Daemon\\": "./src"
 		}
 	},
 	"autoload-dev": {
 		"psr-4": {
-			"Gt\\Daemon\\Test\\": "./test/phpunit"
+			"GT\\Daemon\\Test\\": "./test/phpunit"
 		}
 	},
 
diff --git a/example/01-three-processes.php b/example/01-three-processes.php
index a4e0bdf..81c339b 100644
--- a/example/01-three-processes.php
+++ b/example/01-three-processes.php
@@ -1,7 +1,7 @@
 <?php
 require __DIR__ . "/../vendor/autoload.php";
-use Gt\Daemon\Process;
-use Gt\Daemon\Pool;
+use GT\Daemon\Process;
+use GT\Daemon\Pool;
 
 // Create three long-running processes:
 $pingProcess = new Process("ping google.com");
diff --git a/example/02-ping.php b/example/02-ping.php
index 5fafc8c..37a8769 100644
--- a/example/02-ping.php
+++ b/example/02-ping.php
@@ -1,8 +1,8 @@
 <?php
 require __DIR__ . "/../vendor/autoload.php";
 
-use Gt\Daemon\Pool;
-use Gt\Daemon\Process;
+use GT\Daemon\Pool;
+use GT\Daemon\Process;
 
 $pool = new Pool();
 $pool->add("Google", new Process("ping google.com"));
diff --git a/example/05-process-test.php b/example/05-process-test.php
index 2cf7e56..d70c6c6 100644
--- a/example/05-process-test.php
+++ b/example/05-process-test.php
@@ -1,7 +1,7 @@
 <?php
 require "../src/Process.php";
 
-use Gt\Daemon\Process;
+use GT\Daemon\Process;
 
 // First, start both processes in the background.
 $procLet = new Process("php 03-letters.php");
diff --git a/example/06-pool-test.php b/example/06-pool-test.php
index d33301a..8a55b58 100644
--- a/example/06-pool-test.php
+++ b/example/06-pool-test.php
@@ -1,6 +1,6 @@
 <?php
-use \Gt\Daemon\Pool;
-use \Gt\Daemon\Process;
+use GT\Daemon\Pool;
+use GT\Daemon\Process;
 
 require_once '../src/Pool.php';
 require_once '../src/Process.php';
diff --git a/src/CommandNotFoundException.php b/src/CommandNotFoundException.php
index 7e3ea0f..ad6c854 100644
--- a/src/CommandNotFoundException.php
+++ b/src/CommandNotFoundException.php
@@ -1,4 +1,4 @@
 <?php
-namespace Gt\Daemon;
+namespace GT\Daemon;
 
 class CommandNotFoundException extends DaemonException {}
diff --git a/src/DaemonException.php b/src/DaemonException.php
index 0d8535b..1015216 100644
--- a/src/DaemonException.php
+++ b/src/DaemonException.php
@@ -1,5 +1,5 @@
 <?php
-namespace Gt\Daemon;
+namespace GT\Daemon;
 
 use RuntimeException;
 
diff --git a/src/Pool.php b/src/Pool.php
index 67870e2..80f6649 100644
--- a/src/Pool.php
+++ b/src/Pool.php
@@ -1,5 +1,5 @@
 <?php
-namespace Gt\Daemon;
+namespace GT\Daemon;
 
 class Pool {
 	/** @var Process[] Associative array of name=>Process */
diff --git a/src/Process.php b/src/Process.php
index 48fb0ca..83f0202 100644
--- a/src/Process.php
+++ b/src/Process.php
@@ -1,5 +1,5 @@
 <?php
-namespace Gt\Daemon;
+namespace GT\Daemon;
 
 class Process {
 	const PIPE_IN = 0;
diff --git a/src/Signal.php b/src/Signal.php
index 2c80ddc..be67a97 100644
--- a/src/Signal.php
+++ b/src/Signal.php
@@ -1,5 +1,5 @@
 <?php
-namespace Gt\Daemon;
+namespace GT\Daemon;
 
 /**
  * Enumerator for POSIX signals
diff --git a/test/phpunit/PoolTest.php b/test/phpunit/PoolTest.php
index 59e4dd1..3b14713 100644
--- a/test/phpunit/PoolTest.php
+++ b/test/phpunit/PoolTest.php
@@ -1,8 +1,8 @@
 <?php
-namespace Gt\Daemon\Test;
+namespace GT\Daemon\Test;
 
-use Gt\Daemon\Pool;
-use Gt\Daemon\Process;
+use GT\Daemon\Pool;
+use GT\Daemon\Process;
 use PHPUnit\Framework\MockObject\MockObject;
 use PHPUnit\Framework\TestCase;
 
diff --git a/test/phpunit/ProcessTest.php b/test/phpunit/ProcessTest.php
index 750555e..2d044cb 100644
--- a/test/phpunit/ProcessTest.php
+++ b/test/phpunit/ProcessTest.php
@@ -1,9 +1,9 @@
 <?php
-namespace Gt\Daemon\Test;
+namespace GT\Daemon\Test;
 
-use Gt\Daemon\CommandNotFoundException;
-use Gt\Daemon\DaemonException;
-use Gt\Daemon\Process;
+use GT\Daemon\CommandNotFoundException;
+use GT\Daemon\DaemonException;
+use GT\Daemon\Process;
 use PHPUnit\Framework\TestCase;
 use RecursiveDirectoryIterator;
 use RecursiveIteratorIterator;