63 lines
1.8 KiB
C
63 lines
1.8 KiB
C
/*
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* Copyright 2019 Jacek Caban for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "windows.h"
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#include "atlthunk.h"
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#include "wine/test.h"
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static LRESULT WINAPI test_proc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
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{
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ok(msg == 1, "msg = %u\n", msg);
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ok(wparam == 2, "wparam = %lu\n", wparam);
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ok(lparam == 3, "lparam = %lu\n", lparam);
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return (LRESULT)hwnd | 0x1000;
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}
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static void test_thunk_proc(void)
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{
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AtlThunkData_t *thunks[513];
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WNDPROC thunk_proc;
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LRESULT res;
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int i;
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for(i=0; i < ARRAY_SIZE(thunks); i++)
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{
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thunks[i] = AtlThunk_AllocateData();
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ok(thunks[i] != NULL, "thunk = NULL\n");
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AtlThunk_InitData(thunks[i], test_proc, i);
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}
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for(i=0; i < ARRAY_SIZE(thunks); i++)
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{
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thunk_proc = AtlThunk_DataToCode(thunks[i]);
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ok(thunk_proc != NULL, "thunk_proc = NULL\n");
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res = thunk_proc((HWND)0x1234, 1, 2, 3);
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ok(res == (i | 0x1000), "res = %lu\n", res);
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}
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for(i=0; i < ARRAY_SIZE(thunks); i++)
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AtlThunk_FreeData(thunks[i]);
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}
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START_TEST(atlthunk)
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{
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test_thunk_proc();
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}
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