gentoo-overlay/app-admin/drush/files/drush-6.7.0-php8.0.patch

From 7be49f4d78111372fc58d91132daf6c4230b08ba Mon Sep 17 00:00:00 2001
From: Michael Orlitzky <michael@orlitzky.com>
Date: Mon, 26 Sep 2022 19:08:09 -0400
Subject: [PATCH 1/3] includes/drush.inc: replace create_function() with
 function(){...}

---
 includes/drush.inc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/includes/drush.inc b/includes/drush.inc
index a748a0c..7b8dda3 100644
--- a/includes/drush.inc
+++ b/includes/drush.inc
@@ -987,9 +987,9 @@ function drush_tarball_extract($path, $destination = FALSE, $listing = FALSE, $t
       // Remove the header line.
       array_shift($output);
       // Remove the prefix verb from each line.
-      $output = array_map(create_function('$str', 'return substr($str, strpos($str, ":") + 3 + ' . strlen($destination) . ');'), $output);
+      $output = array_map(function($str){ return substr($str, strpos($str, ":") + 3 + strlen($destination)) ; }, $output);
       // Remove any remaining blank lines.
-      $return = array_filter($output, create_function('$str', 'return $str != "";'));
+      $return = array_filter($output, function($str){return $str != "";});
     }
   }
   // Otherwise we have a possibly-compressed Tar file.
-- 
2.35.1

From f118117814ef690ec71f484dc3c4906f82d9c726 Mon Sep 17 00:00:00 2001
From: Michael Orlitzky <michael@orlitzky.com>
Date: Mon, 26 Sep 2022 19:32:13 -0400
Subject: [PATCH 2/3] includes/backend.inc: replace usage of each().

---
 includes/backend.inc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/includes/backend.inc b/includes/backend.inc
index d004850..0ca010d 100644
--- a/includes/backend.inc
+++ b/includes/backend.inc
@@ -355,8 +355,8 @@ function _drush_backend_proc_open($cmds, $process_limit, $context = NULL) {
     if (count($cmds) && (count($open_processes) < $process_limit)) {
       // Pop the site and command (key / value) from the cmds array
       end($cmds);
-      list($site, $cmd) = each($cmds);
-      unset($cmds[$site]);
+      $site = key($cmds);
+      $cmd = array_pop($cmds);
 
       if (is_array($cmd)) {
         $c = $cmd['cmd'];
-- 
2.35.1

From 7d718639b68bd09c262005cff133d24ffdf800f1 Mon Sep 17 00:00:00 2001
From: Michael Orlitzky <michael@orlitzky.com>
Date: Mon, 26 Sep 2022 19:36:29 -0400
Subject: [PATCH 3/3] includes/environment.inc: default fifth parameter in
 error handler.

The fifth parameter was removed in php-8.0:

  https://www.php.net/manual/en/function.set-error-handler.php

We now default it to the empty array in drush_error_handler().
---
 includes/environment.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/environment.inc b/includes/environment.inc
index 7837104..8f2f414 100644
--- a/includes/environment.inc
+++ b/includes/environment.inc
@@ -24,7 +24,7 @@ define('CONSOLE_TABLE_BASE_URL', 'https://github.com/RobLoach/Console_Table/arch
  * Log PHP errors to the Drush log. This is in effect until Drupal's error
  * handler takes over.
  */
-function drush_error_handler($errno, $message, $filename, $line, $context) {
+function drush_error_handler($errno, $message, $filename, $line, $context=[]) {
   // E_DEPRECATED was added in PHP 5.3. Drupal 6 will not fix all the
   // deprecated errors, but suppresses them. So we suppress them as well.
   if (defined('E_DEPRECATED')) {
-- 
2.35.1