add test

Author: devnexen

ext/posix/posix.c

@@ -1398,5 +1398,6 @@ PHP_FUNCTION(posix_mknodat)
 		RETURN_FALSE;
 	}
 
+	RETURN_TRUE;
 }
 #endif

ext/posix/posix.stub.php

@@ -462,5 +462,5 @@ function posix_mkfifoat($file_descriptor, string $path, int $permissions): bool
 
 #ifdef HAVE_MKNODAT
 /** @param resource|int $file_descriptor */
-function posix_mknodat($file_descriptor, string $filename, int $flags, int $major = 0, int $minor = 0): bool {}
+function posix_mknodat($file_descriptor, string $path, int $flags, int $major = 0, int $minor = 0): bool {}
 #endif

ext/posix/posix_arginfo.h

@@ -0,0 +1,25 @@
+--TEST--
+posix_mknodat support
+--EXTENSIONS--
+posix
+--SKIPIF--
+<?php
+if (!function_exists('posix_mknodat')) die('skip posix_mknodat() not found');
+?>
+--FILE--
+<?php
+
+$fd = fopen(__DIR__, "r");
+var_dump(posix_mknodat($fd, 'dev', POSIX_S_IFBLK | 0777, 1, 0));
+var_dump(posix_mknodat($fd, __DIR__ . '/dev', POSIX_S_IFBLK | 0777, 1, 0));
+try {
+	posix_mknodat($fd, __DIR__ . '/dev', POSIX_S_IFBLK | 0777, 0, 0);
+} catch (\ValueError $e) {
+	echo $e->getMessage();
+}
+fclose($fd);
+?>
+--EXPECT--
+bool(false)
+bool(false)
+posix_mknodat(): Argument #4 ($major) cannot be 0 for the POSIX_S_IFCHR and POSIX_S_IFBLK modes