From 5310f9690fdb5e37e7757487283569a05293e3dc Mon Sep 17 00:00:00 2001
From: Nikolay Sivov <nsivov@codeweavers.com>
Date: Mon, 13 Jun 2016 19:14:47 +0300
Subject: [PATCH] webservices: Added WsResetError().

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Hans Leidekker <hans@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
---
 dlls/webservices/reader.c         | 17 +++++++++
 dlls/webservices/tests/reader.c   | 58 +++++++++++++++++++++++++++++++
 dlls/webservices/webservices.spec |  2 +-
 include/webservices.h             |  1 +
 4 files changed, 77 insertions(+), 1 deletion(-)

diff --git a/dlls/webservices/reader.c b/dlls/webservices/reader.c
index 56fa28cabb5..6452e21658f 100644
--- a/dlls/webservices/reader.c
+++ b/dlls/webservices/reader.c
@@ -142,6 +142,23 @@ void WINAPI WsFreeError( WS_ERROR *handle )
     heap_free( error );
 }
 
+/**************************************************************************
+ *          WsResetError	[webservices.@]
+ */
+HRESULT WINAPI WsResetError( WS_ERROR *handle )
+{
+    struct error *error = (struct error *)handle;
+    ULONG code;
+
+    TRACE( "%p\n", handle );
+
+    if (!handle) return E_INVALIDARG;
+
+    /* FIXME: release strings added with WsAddErrorString when it's implemented, reset string count */
+    code = 0;
+    return prop_set( error->prop, error->prop_count, WS_ERROR_PROPERTY_ORIGINAL_ERROR_CODE, &code, sizeof(code) );
+}
+
 static const struct prop_desc heap_props[] =
 {
     { sizeof(SIZE_T), FALSE }, /* WS_HEAP_PROPERTY_MAX_SIZE */
diff --git a/dlls/webservices/tests/reader.c b/dlls/webservices/tests/reader.c
index 1e167c3243c..310d9733fd7 100644
--- a/dlls/webservices/tests/reader.c
+++ b/dlls/webservices/tests/reader.c
@@ -3359,6 +3359,63 @@ static void test_WsReadValue(void)
     WsFreeReader( reader );
 }
 
+static void test_WsResetError(void)
+{
+    WS_ERROR_PROPERTY prop;
+    ULONG size, code;
+    WS_ERROR *error;
+    LANGID langid;
+    HRESULT hr;
+
+    hr = WsResetError( NULL );
+    ok( hr == E_INVALIDARG, "got %08x\n", hr );
+
+    error = NULL;
+    hr = WsCreateError( NULL, 0, &error );
+    ok( hr == S_OK, "got %08x\n", hr );
+    ok( error != NULL, "error not set\n" );
+
+    code = 0xdeadbeef;
+    size = sizeof(code);
+    hr = WsSetErrorProperty( error, WS_ERROR_PROPERTY_ORIGINAL_ERROR_CODE, &code, size );
+    ok( hr == S_OK, "got %08x\n", hr );
+
+    hr = WsResetError( error );
+    ok( hr == S_OK, "got %08x\n", hr );
+
+    code = 0xdeadbeef;
+    size = sizeof(code);
+    hr = WsGetErrorProperty( error, WS_ERROR_PROPERTY_ORIGINAL_ERROR_CODE, &code, size );
+    ok( hr == S_OK, "got %08x\n", hr );
+    ok( !code, "got %u\n", code );
+
+    WsFreeError( error );
+
+    langid = MAKELANGID( LANG_DUTCH, SUBLANG_DEFAULT );
+    prop.id = WS_ERROR_PROPERTY_LANGID;
+    prop.value = &langid;
+    prop.valueSize = sizeof(langid);
+    hr = WsCreateError( &prop, 1, &error );
+    ok( hr == S_OK, "got %08x\n", hr );
+
+    langid = 0xdead;
+    size = sizeof(langid);
+    hr = WsGetErrorProperty( error, WS_ERROR_PROPERTY_LANGID, &langid, size );
+    ok( hr == S_OK, "got %08x\n", hr );
+    ok( langid == MAKELANGID( LANG_DUTCH, SUBLANG_DEFAULT ), "got %u\n", langid );
+
+    hr = WsResetError( error );
+    ok( hr == S_OK, "got %08x\n", hr );
+
+    langid = 0xdead;
+    size = sizeof(langid);
+    hr = WsGetErrorProperty( error, WS_ERROR_PROPERTY_LANGID, &langid, size );
+    ok( hr == S_OK, "got %08x\n", hr );
+    ok( langid == MAKELANGID( LANG_DUTCH, SUBLANG_DEFAULT ), "got %u\n", langid );
+
+    WsFreeError( error );
+}
+
 START_TEST(reader)
 {
     test_WsCreateError();
@@ -3390,4 +3447,5 @@ START_TEST(reader)
     test_double();
     test_WsReadElement();
     test_WsReadValue();
+    test_WsResetError();
 }
diff --git a/dlls/webservices/webservices.spec b/dlls/webservices/webservices.spec
index 1ecef6c4229..3c6262b790e 100644
--- a/dlls/webservices/webservices.spec
+++ b/dlls/webservices/webservices.spec
@@ -134,7 +134,7 @@
 @ stub WsRequestReply
 @ stub WsRequestSecurityToken
 @ stub WsResetChannel
-@ stub WsResetError
+@ stdcall WsResetError(ptr)
 @ stdcall WsResetHeap(ptr ptr)
 @ stub WsResetListener
 @ stub WsResetMessage
diff --git a/include/webservices.h b/include/webservices.h
index d9fc9d159b5..a8d74e918f3 100644
--- a/include/webservices.h
+++ b/include/webservices.h
@@ -1148,6 +1148,7 @@ HRESULT WINAPI WsReadToStartElement(WS_XML_READER*, const WS_XML_STRING*, const
 HRESULT WINAPI WsReadType(WS_XML_READER*, WS_TYPE_MAPPING, WS_TYPE, const void*, WS_READ_OPTION,
                           WS_HEAP*, void*, ULONG, WS_ERROR*);
 HRESULT WINAPI WsReadValue(WS_XML_READER*, WS_VALUE_TYPE, void*, ULONG, WS_ERROR*);
+HRESULT WINAPI WsResetError(WS_ERROR*);
 HRESULT WINAPI WsResetHeap(WS_HEAP*, WS_ERROR*);
 HRESULT WINAPI WsSendMessage(WS_CHANNEL*, WS_MESSAGE*, const WS_MESSAGE_DESCRIPTION*, WS_WRITE_OPTION,
                              const void*, ULONG, const WS_ASYNC_CONTEXT*, WS_ERROR*);