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237 lines
8.2 KiB
C
237 lines
8.2 KiB
C
/*
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* Unit test suite
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*
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* Copyright 2006 Stefan Leichter
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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 "winbase.h"
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static HINSTANCE hdll;
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static BOOL (WINAPI * pGetVolumeNameForVolumeMountPointA)(LPCSTR, LPSTR, DWORD);
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static BOOL (WINAPI * pGetVolumeNameForVolumeMountPointW)(LPCWSTR, LPWSTR, DWORD);
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static HANDLE (WINAPI *pFindFirstVolumeA)(LPSTR,DWORD);
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static BOOL (WINAPI *pFindNextVolumeA)(HANDLE,LPSTR,DWORD);
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static BOOL (WINAPI *pFindVolumeClose)(HANDLE);
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static UINT (WINAPI *pGetLogicalDriveStringsA)(UINT,LPSTR);
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static UINT (WINAPI *pGetLogicalDriveStringsW)(UINT,LPWSTR);
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/* ############################### */
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static void test_query_dos_deviceA(void)
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{
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char drivestr[] = "a:";
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char *p, buffer[2000];
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DWORD ret;
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BOOL found = FALSE;
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if (!pFindFirstVolumeA) {
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skip("On win9x, HARDDISK and RAMDISK not present\n");
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return;
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}
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for (;drivestr[0] <= 'z'; drivestr[0]++) {
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ret = QueryDosDeviceA( drivestr, buffer, sizeof(buffer));
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if(ret) {
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for (p = buffer; *p; p++) *p = toupper(*p);
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if (strstr(buffer, "HARDDISK") || strstr(buffer, "RAMDISK")) found = TRUE;
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}
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}
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ok(found, "expected at least one devicename to contain HARDDISK or RAMDISK\n");
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}
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static void test_FindFirstVolume(void)
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{
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char volume[51];
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HANDLE handle;
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if (!pFindFirstVolumeA) {
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skip("FindFirstVolumeA not found\n");
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return;
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}
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handle = pFindFirstVolumeA( volume, 0 );
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ok( handle == INVALID_HANDLE_VALUE, "succeeded with short buffer\n" );
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ok( GetLastError() == ERROR_MORE_DATA || /* XP */
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GetLastError() == ERROR_FILENAME_EXCED_RANGE, /* Vista */
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"wrong error %u\n", GetLastError() );
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handle = pFindFirstVolumeA( volume, 49 );
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ok( handle == INVALID_HANDLE_VALUE, "succeeded with short buffer\n" );
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ok( GetLastError() == ERROR_FILENAME_EXCED_RANGE, "wrong error %u\n", GetLastError() );
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handle = pFindFirstVolumeA( volume, 51 );
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ok( handle != INVALID_HANDLE_VALUE, "failed err %u\n", GetLastError() );
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if (handle != INVALID_HANDLE_VALUE)
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{
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do
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{
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ok( strlen(volume) == 49, "bad volume name %s\n", volume );
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ok( !memcmp( volume, "\\\\?\\Volume{", 11 ), "bad volume name %s\n", volume );
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ok( !memcmp( volume + 47, "}\\", 2 ), "bad volume name %s\n", volume );
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} while (pFindNextVolumeA( handle, volume, MAX_PATH ));
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ok( GetLastError() == ERROR_NO_MORE_FILES, "wrong error %u\n", GetLastError() );
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pFindVolumeClose( handle );
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}
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}
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static void test_GetVolumeNameForVolumeMountPointA(void)
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{
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BOOL ret;
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char volume[MAX_PATH], path[] = "c:\\";
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DWORD len = sizeof(volume);
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/* not present before w2k */
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if (!pGetVolumeNameForVolumeMountPointA) {
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skip("GetVolumeNameForVolumeMountPointA not found\n");
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return;
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}
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ret = pGetVolumeNameForVolumeMountPointA(path, volume, 0);
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ok(ret == FALSE, "GetVolumeNameForVolumeMountPointA succeeded\n");
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if (0) { /* these crash on XP */
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ret = pGetVolumeNameForVolumeMountPointA(path, NULL, len);
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ok(ret == FALSE, "GetVolumeNameForVolumeMountPointA succeeded\n");
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ret = pGetVolumeNameForVolumeMountPointA(NULL, volume, len);
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ok(ret == FALSE, "GetVolumeNameForVolumeMountPointA succeeded\n");
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}
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ret = pGetVolumeNameForVolumeMountPointA(path, volume, len);
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ok(ret == TRUE, "GetVolumeNameForVolumeMountPointA failed\n");
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}
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static void test_GetVolumeNameForVolumeMountPointW(void)
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{
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BOOL ret;
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WCHAR volume[MAX_PATH], path[] = {'c',':','\\',0};
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DWORD len = sizeof(volume) / sizeof(WCHAR);
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/* not present before w2k */
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if (!pGetVolumeNameForVolumeMountPointW) {
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skip("GetVolumeNameForVolumeMountPointW not found\n");
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return;
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}
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ret = pGetVolumeNameForVolumeMountPointW(path, volume, 0);
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ok(ret == FALSE, "GetVolumeNameForVolumeMountPointA succeeded\n");
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if (0) { /* these crash on XP */
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ret = pGetVolumeNameForVolumeMountPointW(path, NULL, len);
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ok(ret == FALSE, "GetVolumeNameForVolumeMountPointW succeeded\n");
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ret = pGetVolumeNameForVolumeMountPointW(NULL, volume, len);
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ok(ret == FALSE, "GetVolumeNameForVolumeMountPointW succeeded\n");
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}
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ret = pGetVolumeNameForVolumeMountPointW(path, volume, len);
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ok(ret == TRUE, "GetVolumeNameForVolumeMountPointW failed\n");
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}
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static void test_GetLogicalDriveStringsA(void)
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{
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UINT size, size2;
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char *buf, *ptr;
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if(!pGetLogicalDriveStringsA) {
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win_skip("GetLogicalDriveStringsA not available\n");
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return;
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}
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size = pGetLogicalDriveStringsA(0, NULL);
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ok(size%4 == 1, "size = %d\n", size);
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buf = HeapAlloc(GetProcessHeap(), 0, size);
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*buf = 0;
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size2 = pGetLogicalDriveStringsA(2, buf);
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ok(size2 == size, "size2 = %d\n", size2);
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ok(!*buf, "buf changed\n");
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size2 = pGetLogicalDriveStringsA(size, buf);
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ok(size2 == size-1, "size2 = %d\n", size2);
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for(ptr = buf; ptr < buf+size2; ptr += 4) {
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ok(('A' <= *ptr && *ptr <= 'Z') ||
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(broken('a' <= *ptr && *ptr <= 'z')), /* Win9x and WinMe */
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"device name '%c' is not uppercase\n", *ptr);
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ok(ptr[1] == ':', "ptr[1] = %c, expected ':'\n", ptr[1]);
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ok(ptr[2] == '\\', "ptr[2] = %c expected '\\'\n", ptr[2]);
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ok(!ptr[3], "ptr[3] = %c expected nullbyte\n", ptr[3]);
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}
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ok(!*ptr, "buf[size2] is not nullbyte\n");
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HeapFree(GetProcessHeap(), 0, buf);
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}
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static void test_GetLogicalDriveStringsW(void)
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{
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UINT size, size2;
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WCHAR *buf, *ptr;
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if(!pGetLogicalDriveStringsW) {
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win_skip("GetLogicalDriveStringsW not available\n");
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return;
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}
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SetLastError(0xdeadbeef);
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size = pGetLogicalDriveStringsW(0, NULL);
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if (size == 0 && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED) {
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win_skip("GetLogicalDriveStringsW not implemented\n");
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return;
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}
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ok(size%4 == 1, "size = %d\n", size);
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buf = HeapAlloc(GetProcessHeap(), 0, size*sizeof(WCHAR));
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*buf = 0;
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size2 = pGetLogicalDriveStringsW(2, buf);
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ok(size2 == size, "size2 = %d\n", size2);
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ok(!*buf, "buf changed\n");
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size2 = pGetLogicalDriveStringsW(size, buf);
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ok(size2 == size-1, "size2 = %d\n", size2);
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for(ptr = buf; ptr < buf+size2; ptr += 4) {
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ok('A' <= *ptr && *ptr <= 'Z', "device name '%c' is not uppercase\n", *ptr);
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ok(ptr[1] == ':', "ptr[1] = %c, expected ':'\n", ptr[1]);
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ok(ptr[2] == '\\', "ptr[2] = %c expected '\\'\n", ptr[2]);
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ok(!ptr[3], "ptr[3] = %c expected nullbyte\n", ptr[3]);
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}
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ok(!*ptr, "buf[size2] is not nullbyte\n");
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HeapFree(GetProcessHeap(), 0, buf);
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}
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START_TEST(volume)
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{
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hdll = GetModuleHandleA("kernel32.dll");
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pGetVolumeNameForVolumeMountPointA = (void *) GetProcAddress(hdll, "GetVolumeNameForVolumeMountPointA");
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pGetVolumeNameForVolumeMountPointW = (void *) GetProcAddress(hdll, "GetVolumeNameForVolumeMountPointW");
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pFindFirstVolumeA = (void *) GetProcAddress(hdll, "FindFirstVolumeA");
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pFindNextVolumeA = (void *) GetProcAddress(hdll, "FindNextVolumeA");
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pFindVolumeClose = (void *) GetProcAddress(hdll, "FindVolumeClose");
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pGetLogicalDriveStringsA = (void *) GetProcAddress(hdll, "GetLogicalDriveStringsA");
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pGetLogicalDriveStringsW = (void *) GetProcAddress(hdll, "GetLogicalDriveStringsW");
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test_query_dos_deviceA();
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test_FindFirstVolume();
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test_GetVolumeNameForVolumeMountPointA();
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test_GetVolumeNameForVolumeMountPointW();
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test_GetLogicalDriveStringsA();
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test_GetLogicalDriveStringsW();
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}
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