Merge branch 'PHP-8.6'

* PHP-8.6:
  ext/standard: Retry getpwnam_r() on ERANGE in php_get_uid_by_name()

Author: iliaal

ext/standard/filestat.c

@@ -424,7 +424,7 @@ PHPAPI zend_result php_get_uid_by_name(const char *name, uid_t *uid)
 try_again:
 		err = getpwnam_r(name, &pw, pwbuf, pwbuflen, &retpwptr);
 		if (err != 0 || retpwptr == NULL) {
-			if (err == EAGAIN) {
+			if (err == ERANGE) {
 				pwbuflen *= 2;
 				pwbuf = erealloc(pwbuf, pwbuflen);
 				goto try_again;

ext/standard/tests/file/chown_user_name.phpt

@@ -0,0 +1,25 @@
+--TEST--
+chown() and lchown() with a user name
+--SKIPIF--
+<?php
+if (substr(PHP_OS, 0, 3) == 'WIN') die('skip no windows support');
+if (!function_exists("posix_getpwuid")) die("skip no posix_getpwuid()");
+if (posix_getpwuid(posix_getuid()) === false) die("skip current user has no passwd entry");
+?>
+--FILE--
+<?php
+$filename = __DIR__ . DIRECTORY_SEPARATOR . 'chown_user_name.txt';
+$name = posix_getpwuid(posix_getuid())['name'];
+
+var_dump(touch($filename));
+var_dump(chown($filename, $name));
+var_dump(lchown($filename, $name));
+?>
+--CLEAN--
+<?php
+@unlink(__DIR__ . DIRECTORY_SEPARATOR . 'chown_user_name.txt');
+?>
+--EXPECT--
+bool(true)
+bool(true)
+bool(true)