143 lines
4.4 KiB
C
143 lines
4.4 KiB
C
/*
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* Tests msvcrt/data.c
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*
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* Copyright 2006 Andrew Ziem
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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 "wine/test.h"
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#include <stdarg.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <fcntl.h>
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#include <sys/stat.h>
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#include <io.h>
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#include <windef.h>
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#include <winbase.h>
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#include <winnls.h>
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#include <process.h>
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#include <errno.h>
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typedef void (__cdecl *_INITTERMFUN)(void);
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static void (__cdecl *p_initterm)(_INITTERMFUN *start, _INITTERMFUN *end);
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static int (__cdecl *p_get_pgmptr)(char **p);
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static int callbacked;
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static void __cdecl initcallback(void)
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{
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callbacked++;
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}
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#define initterm_test(start, end, expected) \
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callbacked = 0; \
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p_initterm(start, end); \
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ok(expected == callbacked,"_initterm: callbacks count mismatch: got %i, expected %i\n", callbacked, expected);
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static void test_initterm(void)
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{
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int i;
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static _INITTERMFUN callbacks[4];
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if (!p_initterm)
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return;
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for (i = 0; i < 4; i++)
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{
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callbacks[i] = initcallback;
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}
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initterm_test(&callbacks[0], &callbacks[1], 1);
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initterm_test(&callbacks[0], &callbacks[2], 2);
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initterm_test(&callbacks[0], &callbacks[3], 3);
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callbacks[1] = NULL;
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initterm_test(&callbacks[0], &callbacks[3], 2);
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}
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static void test_initvar( HMODULE hmsvcrt )
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{
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OSVERSIONINFO osvi = { sizeof(OSVERSIONINFO) };
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int *pp_winver = (int*)GetProcAddress(hmsvcrt, "_winver");
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int *pp_winmajor = (int*)GetProcAddress(hmsvcrt, "_winmajor");
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int *pp_winminor = (int*)GetProcAddress(hmsvcrt, "_winminor");
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int *pp_osver = (int*)GetProcAddress(hmsvcrt, "_osver");
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int *pp_osplatform = (int*)GetProcAddress(hmsvcrt, "_osplatform");
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unsigned int winver, winmajor, winminor, osver, osplatform;
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if( !( pp_winmajor && pp_winminor && pp_winver)) {
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win_skip("_winver variables are not available\n");
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return;
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}
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winver = *pp_winver;
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winminor = *pp_winminor;
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winmajor = *pp_winmajor;
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GetVersionEx( &osvi);
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ok( winminor == osvi.dwMinorVersion, "Wrong value for _winminor %02x expected %02x\n",
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winminor, osvi.dwMinorVersion);
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ok( winmajor == osvi.dwMajorVersion, "Wrong value for _winmajor %02x expected %02x\n",
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winmajor, osvi.dwMajorVersion);
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ok( winver == ((osvi.dwMajorVersion << 8) | osvi.dwMinorVersion),
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"Wrong value for _winver %02x expected %02x\n",
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winver, ((osvi.dwMajorVersion << 8) | osvi.dwMinorVersion));
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if( !pp_osver || !pp_osplatform ) {
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win_skip("_osver variables are not available\n");
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return;
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}
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osver = *pp_osver;
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osplatform = *pp_osplatform;
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ok( osver == (osvi.dwBuildNumber & 0xffff) ||
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((osvi.dwBuildNumber >> 24) == osvi.dwMajorVersion &&
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((osvi.dwBuildNumber >> 16) & 0xff) == osvi.dwMinorVersion), /* 95/98/ME */
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"Wrong value for _osver %04x expected %04x\n",
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osver, osvi.dwBuildNumber);
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ok(osplatform == osvi.dwPlatformId,
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"Wrong value for _osplatform %x exprected %x\n",
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osplatform, osvi.dwPlatformId);
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}
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static void test_get_pgmptr(void)
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{
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char *pgm = NULL;
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int res;
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if (!p_get_pgmptr)
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return;
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res = p_get_pgmptr(&pgm);
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ok( res == 0, "Wrong _get_pgmptr return value %d expected 0\n", res);
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ok( pgm != NULL, "_get_pgmptr returned a NULL pointer\n" );
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}
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START_TEST(data)
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{
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HMODULE hmsvcrt;
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hmsvcrt = GetModuleHandleA("msvcrt.dll");
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if (!hmsvcrt)
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hmsvcrt = GetModuleHandleA("msvcrtd.dll");
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if (hmsvcrt)
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{
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p_initterm=(void*)GetProcAddress(hmsvcrt, "_initterm");
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p_get_pgmptr=(void*)GetProcAddress(hmsvcrt, "_get_pgmptr");
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}
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test_initterm();
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test_initvar(hmsvcrt);
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test_get_pgmptr();
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}
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