From b7ec6f90e016da3a76f487f62b9694f3184dc2c6 Mon Sep 17 00:00:00 2001
From: Rob Richards <rrichards@php.net>
Date: Sun, 24 Dec 2006 10:00:59 +0000
Subject: [PATCH] - fix bug #33386 (ScriptControl only sees last function of
 class): com_wrapper.c - fix bug #37588 (COM Property propputref converts to
 PHP function   and can't be accesed): com_handlers.c - fix bug #39596
 (Creating Variant of type VT_ARRAY): com_variant.c - add tests

---
 ext/com_dotnet/com_handlers.c      |  2 +-
 ext/com_dotnet/com_variant.c       | 35 +++++++++++++++++++-------
 ext/com_dotnet/com_wrapper.c       |  2 ++
 ext/com_dotnet/tests/bug33386.phpt | 40 ++++++++++++++++++++++++++++++
 ext/com_dotnet/tests/bug39596.phpt | 23 +++++++++++++++++
 5 files changed, 92 insertions(+), 10 deletions(-)
 create mode 100644 ext/com_dotnet/tests/bug33386.phpt
 create mode 100644 ext/com_dotnet/tests/bug39596.phpt

diff --git a/ext/com_dotnet/com_handlers.c b/ext/com_dotnet/com_handlers.c
index a422b32041..6ca7061cb2 100644
--- a/ext/com_dotnet/com_handlers.c
+++ b/ext/com_dotnet/com_handlers.c
@@ -76,7 +76,7 @@ static void com_property_write(zval *object, zval *member, zval *value TSRMLS_DC
 
 		convert_to_string_ex(&member);
 		if (SUCCESS == php_com_do_invoke(obj, Z_STRVAL_P(member), Z_STRLEN_P(member),
-				DISPATCH_PROPERTYPUT, &v, 1, &value TSRMLS_CC)) {
+				DISPATCH_PROPERTYPUT|DISPATCH_PROPERTYPUTREF, &v, 1, &value TSRMLS_CC)) {
 			VariantClear(&v);
 		}
 	} else {
diff --git a/ext/com_dotnet/com_variant.c b/ext/com_dotnet/com_variant.c
index a904a08ac0..733f0bcd50 100644
--- a/ext/com_dotnet/com_variant.c
+++ b/ext/com_dotnet/com_variant.c
@@ -289,19 +289,36 @@ PHP_FUNCTION(com_variant_create_instance)
 		php_com_variant_from_zval(&obj->v, zvalue, obj->code_page TSRMLS_CC);
 	}
 
-	if (ZEND_NUM_ARGS() >= 2) {
+	/* Only perform conversion if variant not already of type passed */
+	if ((ZEND_NUM_ARGS() >= 2) && (vt != V_VT(&obj->v))) {
+
+		/* If already an array and VT_ARRAY is passed then:
+			- if only VT_ARRAY passed then do not perform a conversion
+			- if VT_ARRAY plus other type passed then perform conversion 
+			  but will probably fail (origional behavior)
+		*/
+		if ((vt & VT_ARRAY) && (V_VT(&obj->v) & VT_ARRAY)) {
+			long orig_vt = vt;
+
+			vt &= ~VT_ARRAY;
+			if (vt) {
+				vt = orig_vt;
+			}
+		}
 
-		res = VariantChangeType(&obj->v, &obj->v, 0, (VARTYPE)vt);
+		if (vt) {
+			res = VariantChangeType(&obj->v, &obj->v, 0, (VARTYPE)vt);
 
-		if (FAILED(res)) {
-			char *werr, *msg;
+			if (FAILED(res)) {
+				char *werr, *msg;
 
-			werr = php_win_err(res);
-			spprintf(&msg, 0, "Variant type conversion failed: %s", werr);
-			LocalFree(werr);
+				werr = php_win_err(res);
+				spprintf(&msg, 0, "Variant type conversion failed: %s", werr);
+				LocalFree(werr);
 
-			php_com_throw_exception(res, msg TSRMLS_CC);
-			efree(msg);
+				php_com_throw_exception(res, msg TSRMLS_CC);
+				efree(msg);
+			}
 		}
 	}
 
diff --git a/ext/com_dotnet/com_wrapper.c b/ext/com_dotnet/com_wrapper.c
index 576fa26bb9..0a7b275f55 100644
--- a/ext/com_dotnet/com_wrapper.c
+++ b/ext/com_dotnet/com_wrapper.c
@@ -477,6 +477,7 @@ static void generate_dispids(php_dispatchex *disp TSRMLS_DC)
 			/* add the mappings */
 			MAKE_STD_ZVAL(tmp);
 			ZVAL_STRINGL(tmp, name, namelen-1, 1);
+			pid = zend_hash_next_free_element(disp->dispid_to_name);
 			zend_hash_index_update(disp->dispid_to_name, pid, (void*)&tmp, sizeof(zval *), NULL);
 
 			MAKE_STD_ZVAL(tmp);
@@ -508,6 +509,7 @@ static void generate_dispids(php_dispatchex *disp TSRMLS_DC)
 			/* add the mappings */
 			MAKE_STD_ZVAL(tmp);
 			ZVAL_STRINGL(tmp, name, namelen-1, 1);
+			pid = zend_hash_next_free_element(disp->dispid_to_name);
 			zend_hash_index_update(disp->dispid_to_name, pid, (void*)&tmp, sizeof(zval *), NULL);
 
 			MAKE_STD_ZVAL(tmp);
diff --git a/ext/com_dotnet/tests/bug33386.phpt b/ext/com_dotnet/tests/bug33386.phpt
new file mode 100644
index 0000000000..e57f1274c1
--- /dev/null
+++ b/ext/com_dotnet/tests/bug33386.phpt
@@ -0,0 +1,40 @@
+--TEST--
+Bug #33386 (ScriptControl only sees last function of class)
+--SKIPIF--
+<?php 
+if (!extension_loaded("com_dotnet")) print "skip COM/.Net support not present"; ?>
+--FILE--
+<?php 
+error_reporting(E_ALL);
+
+class twoFuncs {
+    public function func1() { echo " func one\n"; }
+    public function func2() { echo " func two\n"; }
+}
+
+try {
+	$ciTF = new twoFuncs;
+
+	$oScript = new COM("MSScriptControl.ScriptControl");
+	$oScript->Language = "VBScript";
+
+	$oScript->AddObject ("tfA", $ciTF, true);
+	foreach (array(1,2) as $i) {
+		$oScript->ExecuteStatement ("tfA.func$i");
+		$oScript->ExecuteStatement ("func$i");
+	}
+	$oScript->AddObject ("tfB", $ciTF);
+	foreach (array(1,2) as $i) {
+		$oScript->ExecuteStatement ("tfB.func$i");
+	}
+} catch (Exception $e) {
+	print $e;
+}
+?>
+--EXPECT--
+ func one
+ func one
+ func two
+ func two
+ func one
+ func two
diff --git a/ext/com_dotnet/tests/bug39596.phpt b/ext/com_dotnet/tests/bug39596.phpt
new file mode 100644
index 0000000000..dc8d1ef066
--- /dev/null
+++ b/ext/com_dotnet/tests/bug39596.phpt
@@ -0,0 +1,23 @@
+--TEST--
+Bug #39596 (Creating Variant of type VT_ARRAY)
+--SKIPIF--
+<?php 
+if (!extension_loaded("com_dotnet")) print "skip COM/.Net support not present"; ?>
+--FILE--
+<?php 
+error_reporting(E_ALL);
+
+try {
+	$binding_string = array('aaa','bbb','ccc');
+	$v = new VARIANT( $binding_string, VT_ARRAY );
+	foreach ($v AS $element) {
+		print $element."\n";
+	}
+} catch (Exception $e) {
+	print $e;
+}
+?>
+--EXPECT--
+aaa
+bbb
+ccc
-- 
2.40.0