[1/6] mlang: Implemented IMLangConvertCharset_DoConversionToUnicode
Nikolay Sivov
nsivov at codeweavers.com
Tue Sep 25 03:08:42 CDT 2012
http://bugs.winehq.org/show_bug.cgi?id=31762
-------------- next part --------------
>From 6ac40c22cbc0fbc2ce21f56371c2a06114a86cb9 Mon Sep 17 00:00:00 2001
From: Nikolay Sivov <nsivov at codeweavers.com>
Date: Tue, 25 Sep 2012 11:42:59 +0400
Subject: [PATCH 1/6] Implemented IMLangConvertCharset_DoConversionToUnicode
---
dlls/mlang/mlang.c | 6 +++-
dlls/mlang/tests/mlang.c | 63 ++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 67 insertions(+), 2 deletions(-)
diff --git a/dlls/mlang/mlang.c b/dlls/mlang/mlang.c
index caae2c2..37102a3 100644
--- a/dlls/mlang/mlang.c
+++ b/dlls/mlang/mlang.c
@@ -3635,6 +3635,7 @@ static HRESULT WINAPI MLangConvertCharset_GetSourceCodePage(IMLangConvertCharset
TRACE("(%p)->(%p)\n", This, src_cp);
+ if (!src_cp) return E_INVALIDARG;
*src_cp = This->src_cp;
return S_OK;
}
@@ -3645,6 +3646,7 @@ static HRESULT WINAPI MLangConvertCharset_GetDestinationCodePage(IMLangConvertCh
TRACE("(%p)->(%p)\n", This, dst_cp);
+ if (!dst_cp) return E_INVALIDARG;
*dst_cp = This->dst_cp;
return S_OK;
}
@@ -3668,8 +3670,8 @@ static HRESULT WINAPI MLangConvertCharset_DoConversionToUnicode(IMLangConvertCha
UINT *src_size, WCHAR *dest, UINT *dest_size)
{
struct convert_charset *This = impl_from_IMLangConvertCharset(iface);
- FIXME("(%p)->(%p %p %p %p): stub\n", This, src, src_size, dest, dest_size);
- return E_NOTIMPL;
+ TRACE("(%p)->(%p %p %p %p)\n", This, src, src_size, dest, dest_size);
+ return ConvertINetMultiByteToUnicode(NULL, This->src_cp, src, (INT*)src_size, dest, (INT*)dest_size);
}
static HRESULT WINAPI MLangConvertCharset_DoConversionFromUnicode(IMLangConvertCharset *iface,
diff --git a/dlls/mlang/tests/mlang.c b/dlls/mlang/tests/mlang.c
index 91463f9..fb37e27 100644
--- a/dlls/mlang/tests/mlang.c
+++ b/dlls/mlang/tests/mlang.c
@@ -1914,6 +1914,68 @@ todo_wine {
}
}
+static void test_IMLangConvertCharset(IMultiLanguage *ml)
+{
+ IMLangConvertCharset *convert;
+ WCHAR strW[] = {'a','b','c','d',0};
+ UINT cp, src_size, dst_size;
+ char strA[] = "abcd";
+ WCHAR buffW[20];
+ HRESULT hr;
+
+ hr = IMultiLanguage_CreateConvertCharset(ml, CP_ACP, CP_UTF8, 0, &convert);
+todo_wine
+ ok(hr == S_FALSE, "expected S_FALSE got 0x%08x\n", hr);
+
+ hr = IMLangConvertCharset_GetSourceCodePage(convert, NULL);
+ ok(hr == E_INVALIDARG, "got 0x%08x\n", hr);
+
+ cp = CP_UTF8;
+ hr = IMLangConvertCharset_GetSourceCodePage(convert, &cp);
+ ok(hr == S_OK, "expected S_OK got 0x%08x\n", hr);
+ ok(cp == CP_ACP, "got %d\n", cp);
+
+ hr = IMLangConvertCharset_GetDestinationCodePage(convert, NULL);
+ ok(hr == E_INVALIDARG, "got 0x%08x\n", hr);
+
+ cp = CP_ACP;
+ hr = IMLangConvertCharset_GetDestinationCodePage(convert, &cp);
+ ok(hr == S_OK, "expected S_OK got 0x%08x\n", hr);
+ ok(cp == CP_UTF8, "got %d\n", cp);
+
+ /* DoConversionToUnicode */
+ hr = IMLangConvertCharset_Initialize(convert, CP_UTF8, CP_UNICODE, 0);
+ ok(hr == S_OK, "expected S_OK got 0x%08x\n", hr);
+
+ hr = IMLangConvertCharset_DoConversionToUnicode(convert, NULL, NULL, NULL, NULL);
+ ok(hr == E_FAIL || broken(hr == S_OK) /* win2k */, "got 0x%08x\n", hr);
+
+ src_size = -1;
+ dst_size = 20;
+ buffW[0] = 0;
+ buffW[4] = 4;
+ hr = IMLangConvertCharset_DoConversionToUnicode(convert, strA, &src_size, buffW, &dst_size);
+ ok(hr == S_OK, "got 0x%08x\n", hr);
+ ok(!memcmp(buffW, strW, 4*sizeof(WCHAR)), "got converted string %s\n", wine_dbgstr_wn(buffW, dst_size));
+ ok(dst_size == 4, "got %d\n", dst_size);
+ ok(buffW[4] == 4, "got %d\n", buffW[4]);
+ ok(src_size == 4, "got %d\n", src_size);
+
+ src_size = -1;
+ dst_size = 0;
+ buffW[0] = 1;
+ hr = IMLangConvertCharset_DoConversionToUnicode(convert, strA, &src_size, buffW, &dst_size);
+ ok(hr == S_OK, "got 0x%08x\n", hr);
+ ok(buffW[0] == 1, "got %d\n", buffW[0]);
+ ok(dst_size == 4, "got %d\n", dst_size);
+ ok(src_size == 4, "got %d\n", src_size);
+
+ hr = IMLangConvertCharset_Initialize(convert, CP_UNICODE, CP_UNICODE, 0);
+ ok(hr == S_OK, "expected S_OK got 0x%08x\n", hr);
+
+ IMLangConvertCharset_Release(convert);
+}
+
START_TEST(mlang)
{
IMultiLanguage *iML = NULL;
@@ -1940,6 +2002,7 @@ START_TEST(mlang)
if (ret != S_OK || !iML) return;
test_GetNumberOfCodePageInfo((IMultiLanguage2 *)iML);
+ test_IMLangConvertCharset(iML);
IMultiLanguage_Release(iML);
--
1.5.6.5
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