proc_get_status() - array shape for PHP 8

Author: ondrejmirtes

resources/functionMap_php80delta.php

@@ -78,6 +78,7 @@
 		'PhpToken::is' => ['bool', 'kind'=>'string|int|string[]|int[]'],
 		'PhpToken::isIgnorable' => ['bool'],
 		'PhpToken::getTokenName' => ['string'],
+		'proc_get_status' => ['array{command: string, pid: int, running: bool, signaled: bool, stopped: bool, exitcode: int, termsig: int, stopsig: int}', 'process'=>'resource'],
 		'socket_addrinfo_lookup' => ['AddressInfo[]', 'node'=>'string', 'service='=>'mixed', 'hints='=>'array'],
 		'sodium_crypto_aead_chacha20poly1305_ietf_decrypt' => ['string|false', 'confidential_message'=>'string', 'public_message'=>'string', 'nonce'=>'string', 'key'=>'string'],
 		'str_contains' => ['bool', 'haystack'=>'string', 'needle'=>'string'],
@@ -199,6 +200,7 @@
 		'parse_str' => ['void', 'encoded_string'=>'string', '&w_result='=>'array'],
 		'password_hash' => ['string|false|null', 'password'=>'string', 'algo'=>'?string|?int', 'options='=>'array'],
 		'png2wbmp' => ['bool', 'pngname'=>'string', 'wbmpname'=>'string', 'dest_height'=>'int', 'dest_width'=>'int', 'threshold'=>'int'],
+		'proc_get_status' => ['array{command: string, pid: int, running: bool, signaled: bool, stopped: bool, exitcode: int, termsig: int, stopsig: int}|false', 'process'=>'resource'],
 		'read_exif_data' => ['array', 'filename'=>'string', 'sections_needed='=>'string', 'sub_arrays='=>'bool', 'read_thumbnail='=>'bool'],
 		'sodium_crypto_aead_chacha20poly1305_ietf_decrypt' => ['?string|?false', 'confidential_message'=>'string', 'public_message'=>'string', 'nonce'=>'string', 'key'=>'string'],
 		'SplFileObject::fgetss' => ['string|false', 'allowable_tags='=>'string'],

tests/PHPStan/Analyser/NodeScopeResolverTest.php

@@ -10807,6 +10807,11 @@ public function dataBug4538(): array
 		return $this->gatherAssertTypes(__DIR__ . '/data/bug-4538.php');
 	}
 
+	public function dataProcGetStatus(): array
+	{
+		return $this->gatherAssertTypes(__DIR__ . '/data/proc_get_status.php');
+	}
+
 	/**
 	 * @param string $file
 	 * @return array<string, mixed[]>
@@ -11030,6 +11035,7 @@ private function gatherAssertTypes(string $file): array
 	 * @dataProvider dataBug651
 	 * @dataProvider dataBug1283
 	 * @dataProvider dataBug4538
+	 * @dataProvider dataProcGetStatus
 	 * @param string $assertType
 	 * @param string $file
 	 * @param mixed ...$args

tests/PHPStan/Analyser/data/proc_get_status.php

@@ -0,0 +1,15 @@
+<?php
+
+namespace ProcGetStatusBug;
+
+use function PHPStan\Analyser\assertType;
+use function proc_get_status;
+
+function ($r): void {
+	$status = proc_get_status($r);
+	if ($status === false) {
+		return;
+	}
+
+	assertType('array(\'command\' => string, \'pid\' => int, \'running\' => bool, \'signaled\' => bool, \'stopped\' => bool, \'exitcode\' => int, \'termsig\' => int, \'stopsig\' => int)', $status);
+};