From 47cef85c221ae3b11bd48e1f3451a2c6b82c46da Mon Sep 17 00:00:00 2001
From: Greg Beaver <cellog@php.net>
Date: Fri, 14 Dec 2007 18:42:57 +0000
Subject: [PATCH] fix alias overloading detection on windows

---
 ext/phar/phar.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/ext/phar/phar.c b/ext/phar/phar.c
index a462a24ebc..9740a7f978 100644
--- a/ext/phar/phar.c
+++ b/ext/phar/phar.c
@@ -767,14 +767,27 @@ phar_entry_data *phar_get_or_create_entry_data(char *fname, int fname_len, char
 static int phar_open_loaded(char *fname, int fname_len, char *alias, int alias_len, int options, phar_archive_data** pphar, char **error TSRMLS_DC) /* {{{ */
 {
 	phar_archive_data *phar;
+#ifdef PHP_WIN32
+	char *unixfname;
+#endif
 
 	if (error) {
 		*error = NULL;
 	}
+#ifdef PHP_WIN32
+	unixfname = estrndup(fname, fname_len);
+	phar_unixify_path_separators(unixfname, fname_len);
+	if (SUCCESS == phar_get_archive(&phar, unixfname, fname_len, alias, alias_len, error TSRMLS_CC)
+		&& ((alias && fname_len == phar->fname_len
+		&& !strncmp(unixfname, phar->fname, fname_len)) || !alias)
+	) {
+		efree(unixfname);
+#else
 	if (SUCCESS == phar_get_archive(&phar, fname, fname_len, alias, alias_len, error TSRMLS_CC)
 		&& ((alias && fname_len == phar->fname_len
 		&& !strncmp(fname, phar->fname, fname_len)) || !alias)
 	) {
+#endif
 		/* logic above is as follows:
 		   If an explicit alias was requested, ensure the filename passed in
 		   matches the phar's filename.
@@ -785,6 +798,9 @@ static int phar_open_loaded(char *fname, int fname_len, char *alias, int alias_l
 		}
 		return SUCCESS;
 	} else {
+#ifdef PHP_WIN32
+		efree(unixfname);
+#endif
 		if (pphar) {
 			*pphar = NULL;
 		}
-- 
2.50.1