From 30dad44aa3be96d611cb499809b4f6cf31ffe9c0 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Johannes=20Schl=C3=BCter?= <johannes@php.net>
Date: Tue, 6 Feb 2007 23:56:39 +0000
Subject: [PATCH] - Add possibility to check for a specific compression method

---
 ext/phar/phar_object.c | 29 ++++++++++++++++++++++++++---
 1 file changed, 26 insertions(+), 3 deletions(-)

diff --git a/ext/phar/phar_object.c b/ext/phar/phar_object.c
index e3d4c23f0e..5a3f9c47c1 100755
--- a/ext/phar/phar_object.c
+++ b/ext/phar/phar_object.c
@@ -70,15 +70,38 @@ PHP_METHOD(Phar, apiVersion)
 }
 /* }}}*/
 
-/* {{{ proto bool Phar::canCompress()
+/* {{{ proto bool Phar::canCompress([int method])
  * Returns whether phar extension supports compression using zlib/bzip2 */
 PHP_METHOD(Phar, canCompress)
 {
+	long method = 0;
+
+	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &method) == FAILURE) {
+		return;
+	}
+
+	switch (method) {
+	case PHAR_ENT_COMPRESSED_GZ:
+#if HAVE_ZLIB
+		RETURN_TRUE;
+#else
+		RETURN_FALSE;
+#endif
+
+	case PHAR_ENT_COMPRESSED_BZ2:
+#if HAVE_BZ2
+		RETURN_TRUE;
+#else
+		RETURN_FALSE;
+#endif
+
+	default:
 #if HAVE_ZLIB || HAVE_BZ2
-	RETURN_TRUE;
+		RETURN_TRUE;
 #else
-	RETURN_FALSE;
+		RETURN_FALSE;
 #endif
+	}
 }
 /* }}} */
 
-- 
2.50.1