[3/5] oledb32: Implement DataConvert DBTYPE_BYTES->DBTYPE_BYTES |, DBTYPE_BYREF
Alistair Leslie-Hughes
leslie_alistair at hotmail.com
Thu May 23 03:47:03 CDT 2013
Hi,
Changelog:
oledb32: Implement DataConvert DBTYPE_BYTES->DBTYPE_BYTES |
DBTYPE_BYREF
Best Regards
Alistair Leslie-Hughes
-------------- next part --------------
>From e206d3d7db12665da32725475a51246ab8754b29 Mon Sep 17 00:00:00 2001
From: Alistair Leslie-Hughes <leslie_alistair at hotmail.com>
Date: Thu, 23 May 2013 14:24:08 +1000
Subject: [PATCH] Implement DataConvert DBTYPE_BYTES->DBTYPE_BYTES |
DBTYPE_BYREF
To: wine-patches <wine-patches at winehq.org>
---
dlls/oledb32/convert.c | 19 +++++++++++++++++++
dlls/oledb32/tests/convert.c | 18 ++++++++++++++++++
2 files changed, 37 insertions(+)
diff --git a/dlls/oledb32/convert.c b/dlls/oledb32/convert.c
index 7c4bf6d..7e6a0c0 100644
--- a/dlls/oledb32/convert.c
+++ b/dlls/oledb32/convert.c
@@ -983,6 +983,25 @@ static HRESULT WINAPI convert_DataConvert(IDataConvert* iface,
}
break;
}
+ case DBTYPE_BYTES | DBTYPE_BYREF:
+ {
+ BYTE **d = dst;
+
+ switch(src_type)
+ {
+ case DBTYPE_BYTES:
+ *d = CoTaskMemAlloc(src_len);
+ if(*d) memcpy(*d, src, src_len);
+ else hr = E_OUTOFMEMORY;
+
+ *dst_len = src_len;
+ *dst_status = DBSTATUS_S_OK;
+ return S_OK;
+ default: FIXME("Unimplemented conversion %04x -> DBTYPE_BYTES | DBTYPE_BYREF\n", src_type); return E_NOTIMPL;
+ }
+ break;
+ }
+ break;
default:
FIXME("Unimplemented conversion %04x -> %04x\n", src_type, dst_type);
diff --git a/dlls/oledb32/tests/convert.c b/dlls/oledb32/tests/convert.c
index 540eb25..e0c6671 100644
--- a/dlls/oledb32/tests/convert.c
+++ b/dlls/oledb32/tests/convert.c
@@ -2463,6 +2463,23 @@ static void test_converttobytes(void)
ok(!memcmp(byte_src, dst, 2 ), "bytes differ\n");
}
+static void test_converttobytesbyref(void)
+{
+ DBLENGTH dst_len;
+ HRESULT hr;
+ BYTE byte_src[] = {0, 1, 2, 4, 5};
+ BYTE *dst;
+ DBSTATUS dst_status;
+
+ dst_len = 0;
+ hr = IDataConvert_DataConvert(convert, DBTYPE_BYTES, DBTYPE_BYTES | DBTYPE_BYREF, sizeof(byte_src), &dst_len, byte_src, &dst, sizeof(dst), 0, &dst_status, 0, 0, 0);
+ ok(hr == S_OK, "got %08x\n", hr);
+ ok(dst_status == DBSTATUS_S_OK, "got %08x\n", dst_status);
+ ok(dst_len == sizeof(byte_src), "got %ld\n", dst_len);
+ ok(!memcmp(byte_src, dst, dst_len ), "bytes differ\n");
+ CoTaskMemFree(dst);
+}
+
static void test_converttodbdate(void)
{
DBLENGTH dst_len;
@@ -2704,6 +2721,7 @@ START_TEST(convert)
test_converttoui8();
test_converttovar();
test_converttobytes();
+ test_converttobytesbyref();
test_converttodbdate();
test_getconversionsize();
test_converttotimestamp();
--
1.8.1.2
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