--TEST--
Test dirname() function : usage variations
+--SKIPIF--
+<?php
+if((substr(PHP_OS, 0, 3) == "WIN"))
+ die('skip not for Windows');
+?>
--FILE--
<?php
/* Prototype: string dirname ( string $path [, int nb]);
--- /dev/null
+--TEST--
+Test dirname() function : usage variations
+--SKIPIF--
+<?php
+if((substr(PHP_OS, 0, 3) != "WIN"))
+ die('skip Windows only');
+?>
+--FILE--
+<?php
+/* Prototype: string dirname ( string $path [, int nb]);
+ Description: Returns directory name component of path.
+*/
+for ($i=0 ; $i<5 ; $i++) {
+ var_dump(dirname("/foo/bar/baz", $i));
+}
+var_dump(dirname("/foo/bar/baz", PHP_INT_MAX));
+var_dump(dirname("g:/foo/bar/baz", PHP_INT_MAX));
+var_dump(dirname("g:foo/bar/baz", PHP_INT_MAX));
+?>
+Done
+--EXPECTF--
+Warning: dirname(): Invalid argument, levels must be >= 1 in %sdirname_multi_win.php on line %d
+NULL
+string(8) "/foo/bar"
+string(4) "/foo"
+string(1) "\"
+string(1) "\"
+string(1) "\"
+string(3) "g:\"
+string(3) "g:."
+Done