From fb0ef06872644dab1be83adc8c11a0341e1e4822 Mon Sep 17 00:00:00 2001
From: Christian Flothmann <christian.flothmann@qossmic.com>
Date: Sat, 2 Dec 2023 09:38:30 +0100
Subject: [PATCH] always pass microseconds to usleep as integers

---
 src/Symfony/Component/HttpClient/Response/AsyncContext.php      | 2 +-
 .../Component/HttpClient/Response/TransportResponseTrait.php    | 2 +-
 src/Symfony/Component/Mailer/Transport/AbstractTransport.php    | 2 +-
 src/Symfony/Component/Process/Pipes/WindowsPipes.php            | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/Symfony/Component/HttpClient/Response/AsyncContext.php b/src/Symfony/Component/HttpClient/Response/AsyncContext.php
index 646458e13c54e..e0c0ebb836d38 100644
--- a/src/Symfony/Component/HttpClient/Response/AsyncContext.php
+++ b/src/Symfony/Component/HttpClient/Response/AsyncContext.php
@@ -92,7 +92,7 @@ public function pause(float $duration): void
         if (\is_callable($pause = $this->response->getInfo('pause_handler'))) {
             $pause($duration);
         } elseif (0 < $duration) {
-            usleep(1E6 * $duration);
+            usleep((int) (1E6 * $duration));
         }
     }
 
diff --git a/src/Symfony/Component/HttpClient/Response/TransportResponseTrait.php b/src/Symfony/Component/HttpClient/Response/TransportResponseTrait.php
index 566d61e17611a..0482ccbabf0ba 100644
--- a/src/Symfony/Component/HttpClient/Response/TransportResponseTrait.php
+++ b/src/Symfony/Component/HttpClient/Response/TransportResponseTrait.php
@@ -303,7 +303,7 @@ public static function stream(iterable $responses, float $timeout = null): \Gene
             }
 
             if (-1 === self::select($multi, min($timeoutMin, $timeoutMax - $elapsedTimeout))) {
-                usleep(min(500, 1E6 * $timeoutMin));
+                usleep((int) min(500, 1E6 * $timeoutMin));
             }
 
             $elapsedTimeout = microtime(true) - $lastActivity;
diff --git a/src/Symfony/Component/Mailer/Transport/AbstractTransport.php b/src/Symfony/Component/Mailer/Transport/AbstractTransport.php
index 85f04a8b8b3ac..ae5b0a820787b 100644
--- a/src/Symfony/Component/Mailer/Transport/AbstractTransport.php
+++ b/src/Symfony/Component/Mailer/Transport/AbstractTransport.php
@@ -104,7 +104,7 @@ private function checkThrottling()
         $sleep = (1 / $this->rate) - (microtime(true) - $this->lastSent);
         if (0 < $sleep) {
             $this->logger->debug(sprintf('Email transport "%s" sleeps for %.2f seconds', __CLASS__, $sleep));
-            usleep($sleep * 1000000);
+            usleep((int) ($sleep * 1000000));
         }
         $this->lastSent = microtime(true);
     }
diff --git a/src/Symfony/Component/Process/Pipes/WindowsPipes.php b/src/Symfony/Component/Process/Pipes/WindowsPipes.php
index bca84f574dbfc..968dd02629eef 100644
--- a/src/Symfony/Component/Process/Pipes/WindowsPipes.php
+++ b/src/Symfony/Component/Process/Pipes/WindowsPipes.php
@@ -149,7 +149,7 @@ public function readAndWrite(bool $blocking, bool $close = false): array
             if ($w) {
                 @stream_select($r, $w, $e, 0, Process::TIMEOUT_PRECISION * 1E6);
             } elseif ($this->fileHandles) {
-                usleep(Process::TIMEOUT_PRECISION * 1E6);
+                usleep((int) (Process::TIMEOUT_PRECISION * 1E6));
             }
         }
         foreach ($this->fileHandles as $type => $fileHandle) {