From: Pierre Joye <pajoye@php.net>
Date: Mon, 1 Feb 2010 15:22:31 +0000 (+0000)
Subject: - set errno on failure so that the caller can still rely on strerror (reporting wrong... 
X-Git-Tag: php-5.4.0alpha1~344
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f25710db92b8ade37ec6024ae1d432808e841359;p=php

- set errno on failure so that the caller can still rely on strerror (reporting wrong error w/o this change)
---

diff --git a/TSRM/tsrm_virtual_cwd.c b/TSRM/tsrm_virtual_cwd.c
index 66949fabcc..972e71bbf3 100644
--- a/TSRM/tsrm_virtual_cwd.c
+++ b/TSRM/tsrm_virtual_cwd.c
@@ -1001,6 +1001,11 @@ CWD_API int virtual_file_ex(cwd_state *state, const char *path, verify_path_func
 	TSRMLS_FETCH();
 
 	if (path_length == 0 || path_length >= MAXPATHLEN-1) {
+#ifdef TSRM_WIN32
+		_set_errno(EINVAL);
+#else
+		errno = EINVAL
+#endif
 		return 1;
 	}