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reactos/rostests/winetests/kernel32/codepage.c
Amine Khaldi 5ec6f3d9fc [KERNEL32_WINETEST] Sync with Wine Staging 1.9.14 except thread tests. CORE-11511 
svn path=/trunk/; revision=71910
2016-07-12 21:10:24 +00:00

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/*
* Unit tests for code page to/from unicode translations
*
* Copyright (c) 2002 Dmitry Timoshkov
* Copyright (c) 2008 Colin Finck
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdarg.h>
#include <stdio.h>
#include <limits.h>
#include "wine/test.h"
#include "windef.h"
#include "winbase.h"
#include "winnls.h"
static const char foobarA[] = "foobar";
static const WCHAR foobarW[] = {'f','o','o','b','a','r',0};
static void test_destination_buffer(void)
{
LPSTR buffer;
INT maxsize;
INT needed;
INT len;
SetLastError(0xdeadbeef);
needed = WideCharToMultiByte(CP_ACP, 0, foobarW, -1, NULL, 0, NULL, NULL);
ok( (needed > 0), "returned %d with %u (expected '> 0')\n",
needed, GetLastError());
maxsize = needed*2;
buffer = HeapAlloc(GetProcessHeap(), 0, maxsize);
if (buffer == NULL) return;
maxsize--;
memset(buffer, 'x', maxsize);
buffer[maxsize] = '\0';
SetLastError(0xdeadbeef);
len = WideCharToMultiByte(CP_ACP, 0, foobarW, -1, buffer, needed+1, NULL, NULL);
ok( (len > 0), "returned %d with %u and '%s' (expected '> 0')\n",
len, GetLastError(), buffer);
memset(buffer, 'x', maxsize);
buffer[maxsize] = '\0';
SetLastError(0xdeadbeef);
len = WideCharToMultiByte(CP_ACP, 0, foobarW, -1, buffer, needed, NULL, NULL);
ok( (len > 0), "returned %d with %u and '%s' (expected '> 0')\n",
len, GetLastError(), buffer);
memset(buffer, 'x', maxsize);
buffer[maxsize] = '\0';
SetLastError(0xdeadbeef);
len = WideCharToMultiByte(CP_ACP, 0, foobarW, -1, buffer, needed-1, NULL, NULL);
ok( !len && (GetLastError() == ERROR_INSUFFICIENT_BUFFER),
"returned %d with %u and '%s' (expected '0' with "
"ERROR_INSUFFICIENT_BUFFER)\n", len, GetLastError(), buffer);
memset(buffer, 'x', maxsize);
buffer[maxsize] = '\0';
SetLastError(0xdeadbeef);
len = WideCharToMultiByte(CP_ACP, 0, foobarW, -1, buffer, 1, NULL, NULL);
ok( !len && (GetLastError() == ERROR_INSUFFICIENT_BUFFER),
"returned %d with %u and '%s' (expected '0' with "
"ERROR_INSUFFICIENT_BUFFER)\n", len, GetLastError(), buffer);
SetLastError(0xdeadbeef);
len = WideCharToMultiByte(CP_ACP, 0, foobarW, -1, buffer, 0, NULL, NULL);
ok( (len > 0), "returned %d with %u (expected '> 0')\n",
len, GetLastError());
SetLastError(0xdeadbeef);
len = WideCharToMultiByte(CP_ACP, 0, foobarW, -1, NULL, needed, NULL, NULL);
ok( !len && (GetLastError() == ERROR_INVALID_PARAMETER),
"returned %d with %u (expected '0' with "
"ERROR_INVALID_PARAMETER)\n", len, GetLastError());
HeapFree(GetProcessHeap(), 0, buffer);
}
static void test_null_source(void)
{
int len;
DWORD GLE;
SetLastError(0);
len = WideCharToMultiByte(CP_ACP, 0, NULL, 0, NULL, 0, NULL, NULL);
GLE = GetLastError();
ok(!len && GLE == ERROR_INVALID_PARAMETER,
"WideCharToMultiByte returned %d with GLE=%u (expected 0 with ERROR_INVALID_PARAMETER)\n",
len, GLE);
SetLastError(0);
len = WideCharToMultiByte(CP_ACP, 0, NULL, -1, NULL, 0, NULL, NULL);
GLE = GetLastError();
ok(!len && GLE == ERROR_INVALID_PARAMETER,
"WideCharToMultiByte returned %d with GLE=%u (expected 0 with ERROR_INVALID_PARAMETER)\n",
len, GLE);
}
static void test_negative_source_length(void)
{
int len;
char buf[10];
WCHAR bufW[10];
/* Test, whether any negative source length works as strlen() + 1 */
SetLastError( 0xdeadbeef );
memset(buf,'x',sizeof(buf));
len = WideCharToMultiByte(CP_ACP, 0, foobarW, -2002, buf, 10, NULL, NULL);
ok(len == 7 && GetLastError() == 0xdeadbeef,
"WideCharToMultiByte(-2002): len=%d error=%u\n", len, GetLastError());
ok(!lstrcmpA(buf, "foobar"),
"WideCharToMultiByte(-2002): expected \"foobar\" got \"%s\"\n", buf);
SetLastError( 0xdeadbeef );
memset(bufW,'x',sizeof(bufW));
len = MultiByteToWideChar(CP_ACP, 0, "foobar", -2002, bufW, 10);
ok(len == 7 && !lstrcmpW(bufW, foobarW) && GetLastError() == 0xdeadbeef,
"MultiByteToWideChar(-2002): len=%d error=%u\n", len, GetLastError());
SetLastError(0xdeadbeef);
memset(bufW, 'x', sizeof(bufW));
len = MultiByteToWideChar(CP_ACP, 0, "foobar", -1, bufW, 6);
ok(len == 0 && GetLastError() == ERROR_INSUFFICIENT_BUFFER,
"MultiByteToWideChar(-1): len=%d error=%u\n", len, GetLastError());
}
#define LONGBUFLEN 100000
static void test_negative_dest_length(void)
{
int len, i;
static WCHAR bufW[LONGBUFLEN];
static char bufA[LONGBUFLEN];
static WCHAR originalW[LONGBUFLEN];
static char originalA[LONGBUFLEN];
DWORD theError;
/* Test return on -1 dest length */
SetLastError( 0xdeadbeef );
memset(bufA,'x',sizeof(bufA));
len = WideCharToMultiByte(CP_ACP, 0, foobarW, -1, bufA, -1, NULL, NULL);
ok(len == 0 && GetLastError() == ERROR_INVALID_PARAMETER,
"WideCharToMultiByte(destlen -1): len=%d error=%x\n", len, GetLastError());
SetLastError( 0xdeadbeef );
memset(bufW,'x',sizeof(bufW));
len = MultiByteToWideChar(CP_ACP, 0, foobarA, -1, bufW, -1);
ok(len == 0 && GetLastError() == ERROR_INVALID_PARAMETER,
"MultiByteToWideChar(destlen -1): len=%d error=%x\n", len, GetLastError());
/* Test return on -1000 dest length */
SetLastError( 0xdeadbeef );
memset(bufA,'x',sizeof(bufA));
len = WideCharToMultiByte(CP_ACP, 0, foobarW, -1, bufA, -1000, NULL, NULL);
ok(len == 0 && GetLastError() == ERROR_INVALID_PARAMETER,
"WideCharToMultiByte(destlen -1000): len=%d error=%x\n", len, GetLastError());
SetLastError( 0xdeadbeef );
memset(bufW,'x',sizeof(bufW));
len = MultiByteToWideChar(CP_ACP, 0, foobarA, -1000, bufW, -1);
ok(len == 0 && GetLastError() == ERROR_INVALID_PARAMETER,
"MultiByteToWideChar(destlen -1000): len=%d error=%x\n", len, GetLastError());
/* Test return on INT_MAX dest length */
SetLastError( 0xdeadbeef );
memset(bufA,'x',sizeof(bufA));
len = WideCharToMultiByte(CP_ACP, 0, foobarW, -1, bufA, INT_MAX, NULL, NULL);
ok(len == 7 && !lstrcmpA(bufA, "foobar") && GetLastError() == 0xdeadbeef,
"WideCharToMultiByte(destlen INT_MAX): len=%d error=%x\n", len, GetLastError());
/* Test return on INT_MAX dest length and very long input */
SetLastError( 0xdeadbeef );
memset(bufA,'x',sizeof(bufA));
for (i=0; i < LONGBUFLEN - 1; i++) {
originalW[i] = 'Q';
originalA[i] = 'Q';
}
originalW[LONGBUFLEN-1] = 0;
originalA[LONGBUFLEN-1] = 0;
len = WideCharToMultiByte(CP_ACP, 0, originalW, -1, bufA, INT_MAX, NULL, NULL);
theError = GetLastError();
ok(len == LONGBUFLEN && !lstrcmpA(bufA, originalA) && theError == 0xdeadbeef,
"WideCharToMultiByte(srclen %d, destlen INT_MAX): len %d error=%x\n", LONGBUFLEN, len, theError);
}
static void test_other_invalid_parameters(void)
{
char c_string[] = "Hello World";
size_t c_string_len = sizeof(c_string);
WCHAR w_string[] = {'H','e','l','l','o',' ','W','o','r','l','d',0};
size_t w_string_len = sizeof(w_string) / sizeof(WCHAR);
BOOL used;
INT len;
/* srclen=0 => ERROR_INVALID_PARAMETER */
SetLastError(0xdeadbeef);
len = WideCharToMultiByte(CP_ACP, 0, w_string, 0, c_string, c_string_len, NULL, NULL);
ok(len == 0 && GetLastError() == ERROR_INVALID_PARAMETER, "len=%d error=%x\n", len, GetLastError());
SetLastError(0xdeadbeef);
len = MultiByteToWideChar(CP_ACP, 0, c_string, 0, w_string, w_string_len);
ok(len == 0 && GetLastError() == ERROR_INVALID_PARAMETER, "len=%d error=%x\n", len, GetLastError());
/* dst=NULL but dstlen not 0 => ERROR_INVALID_PARAMETER */
SetLastError(0xdeadbeef);
len = WideCharToMultiByte(CP_ACP, 0, w_string, w_string_len, NULL, c_string_len, NULL, NULL);
ok(len == 0 && GetLastError() == ERROR_INVALID_PARAMETER, "len=%d error=%x\n", len, GetLastError());
SetLastError(0xdeadbeef);
len = MultiByteToWideChar(CP_ACP, 0, c_string, c_string_len, NULL, w_string_len);
ok(len == 0 && GetLastError() == ERROR_INVALID_PARAMETER, "len=%d error=%x\n", len, GetLastError());
/* CP_UTF7, CP_UTF8, or CP_SYMBOL and defchar not NULL => ERROR_INVALID_PARAMETER */
/* CP_SYMBOL's behavior here is undocumented */
SetLastError(0xdeadbeef);
len = WideCharToMultiByte(CP_UTF7, 0, w_string, w_string_len, c_string, c_string_len, c_string, NULL);
ok(len == 0 && GetLastError() == ERROR_INVALID_PARAMETER, "len=%d error=%x\n", len, GetLastError());
SetLastError(0xdeadbeef);
len = WideCharToMultiByte(CP_UTF8, 0, w_string, w_string_len, c_string, c_string_len, c_string, NULL);
ok(len == 0 && GetLastError() == ERROR_INVALID_PARAMETER, "len=%d error=%x\n", len, GetLastError());
SetLastError(0xdeadbeef);
len = WideCharToMultiByte(CP_SYMBOL, 0, w_string, w_string_len, c_string, c_string_len, c_string, NULL);
ok(len == 0 && GetLastError() == ERROR_INVALID_PARAMETER, "len=%d error=%x\n", len, GetLastError());
/* CP_UTF7, CP_UTF8, or CP_SYMBOL and used not NULL => ERROR_INVALID_PARAMETER */
/* CP_SYMBOL's behavior here is undocumented */
SetLastError(0xdeadbeef);
len = WideCharToMultiByte(CP_UTF7, 0, w_string, w_string_len, c_string, c_string_len, NULL, &used);
ok(len == 0 && GetLastError() == ERROR_INVALID_PARAMETER, "len=%d error=%x\n", len, GetLastError());
SetLastError(0xdeadbeef);
len = WideCharToMultiByte(CP_UTF8, 0, w_string, w_string_len, c_string, c_string_len, NULL, &used);
ok(len == 0 && GetLastError() == ERROR_INVALID_PARAMETER, "len=%d error=%x\n", len, GetLastError());
SetLastError(0xdeadbeef);
len = WideCharToMultiByte(CP_SYMBOL, 0, w_string, w_string_len, c_string, c_string_len, NULL, &used);
ok(len == 0 && GetLastError() == ERROR_INVALID_PARAMETER, "len=%d error=%x\n", len, GetLastError());
/* CP_UTF7, flags not 0 and used not NULL => ERROR_INVALID_PARAMETER */
/* (tests precedence of ERROR_INVALID_PARAMETER over ERROR_INVALID_FLAGS) */
/* The same test with CP_SYMBOL instead of CP_UTF7 gives ERROR_INVALID_FLAGS
instead except on Windows NT4 */
SetLastError(0xdeadbeef);
len = WideCharToMultiByte(CP_UTF7, 1, w_string, w_string_len, c_string, c_string_len, NULL, &used);
ok(len == 0 && GetLastError() == ERROR_INVALID_PARAMETER, "len=%d error=%x\n", len, GetLastError());
}
static void test_overlapped_buffers(void)
{
static const WCHAR strW[] = {'j','u','s','t',' ','a',' ','t','e','s','t',0};
static const char strA[] = "just a test";
char buf[256];
int ret;
SetLastError(0xdeadbeef);
memcpy(buf + 1, strW, sizeof(strW));
ret = WideCharToMultiByte(CP_ACP, 0, (WCHAR *)(buf + 1), -1, buf, sizeof(buf), NULL, NULL);
ok(ret == sizeof(strA), "unexpected ret %d\n", ret);
ok(!memcmp(buf, strA, sizeof(strA)), "conversion failed: %s\n", buf);
ok(GetLastError() == 0xdeadbeef, "GetLastError() is %u\n", GetLastError());
}
static void test_string_conversion(LPBOOL bUsedDefaultChar)
{
char mbc;
char mbs[15];
int ret;
WCHAR wc1 = 228; /* Western Windows-1252 character */
WCHAR wc2 = 1088; /* Russian Windows-1251 character not displayable for Windows-1252 */
static const WCHAR wcs[] = {'T', 'h', 1088, 'i', 0}; /* String with ASCII characters and a Russian character */
static const WCHAR dbwcs[] = {28953, 25152, 0}; /* String with Chinese (codepage 950) characters */
static const WCHAR dbwcs2[] = {0x7bb8, 0x3d, 0xc813, 0xac00, 0xb77d, 0};
static const char default_char[] = {0xa3, 0xbf, 0};
SetLastError(0xdeadbeef);
ret = WideCharToMultiByte(1252, 0, &wc1, 1, &mbc, 1, NULL, bUsedDefaultChar);
ok(ret == 1, "ret is %d\n", ret);
ok(mbc == '\xe4', "mbc is %d\n", mbc);
if(bUsedDefaultChar) ok(*bUsedDefaultChar == FALSE, "bUsedDefaultChar is %d\n", *bUsedDefaultChar);
ok(GetLastError() == 0xdeadbeef, "GetLastError() is %u\n", GetLastError());
SetLastError(0xdeadbeef);
ret = WideCharToMultiByte(1252, 0, &wc2, 1, &mbc, 1, NULL, bUsedDefaultChar);
ok(ret == 1, "ret is %d\n", ret);
ok(mbc == 63, "mbc is %d\n", mbc);
if(bUsedDefaultChar) ok(*bUsedDefaultChar == TRUE, "bUsedDefaultChar is %d\n", *bUsedDefaultChar);
ok(GetLastError() == 0xdeadbeef, "GetLastError() is %u\n", GetLastError());
if (IsValidCodePage(1251))
{
SetLastError(0xdeadbeef);
ret = WideCharToMultiByte(1251, 0, &wc2, 1, &mbc, 1, NULL, bUsedDefaultChar);
ok(ret == 1, "ret is %d\n", ret);
ok(mbc == '\xf0', "mbc is %d\n", mbc);
if(bUsedDefaultChar) ok(*bUsedDefaultChar == FALSE, "bUsedDefaultChar is %d\n", *bUsedDefaultChar);
ok(GetLastError() == 0xdeadbeef ||
broken(GetLastError() == 0), /* win95 */
"GetLastError() is %u\n", GetLastError());
SetLastError(0xdeadbeef);
ret = WideCharToMultiByte(1251, 0, &wc1, 1, &mbc, 1, NULL, bUsedDefaultChar);
ok(ret == 1, "ret is %d\n", ret);
ok(mbc == 97, "mbc is %d\n", mbc);
if(bUsedDefaultChar) ok(*bUsedDefaultChar == FALSE, "bUsedDefaultChar is %d\n", *bUsedDefaultChar);
ok(GetLastError() == 0xdeadbeef, "GetLastError() is %u\n", GetLastError());
}
else
skip("Codepage 1251 not available\n");
/* This call triggers the last Win32 error */
SetLastError(0xdeadbeef);
ret = WideCharToMultiByte(1252, 0, wcs, -1, &mbc, 1, NULL, bUsedDefaultChar);
ok(ret == 0, "ret is %d\n", ret);
ok(mbc == 84, "mbc is %d\n", mbc);
if(bUsedDefaultChar) ok(*bUsedDefaultChar == FALSE, "bUsedDefaultChar is %d\n", *bUsedDefaultChar);
ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "GetLastError() is %u\n", GetLastError());
SetLastError(0xdeadbeef);
ret = WideCharToMultiByte(1252, 0, wcs, -1, mbs, sizeof(mbs), NULL, bUsedDefaultChar);
ok(ret == 5, "ret is %d\n", ret);
ok(!strcmp(mbs, "Th?i"), "mbs is %s\n", mbs);
if(bUsedDefaultChar) ok(*bUsedDefaultChar == TRUE, "bUsedDefaultChar is %d\n", *bUsedDefaultChar);
ok(GetLastError() == 0xdeadbeef, "GetLastError() is %u\n", GetLastError());
mbs[0] = 0;
/* WideCharToMultiByte mustn't add any null character automatically.
So in this case, we should get the same string again, even if we only copied the first three bytes. */
SetLastError(0xdeadbeef);
ret = WideCharToMultiByte(1252, 0, wcs, 3, mbs, sizeof(mbs), NULL, bUsedDefaultChar);
ok(ret == 3, "ret is %d\n", ret);
ok(!strcmp(mbs, "Th?i"), "mbs is %s\n", mbs);
if(bUsedDefaultChar) ok(*bUsedDefaultChar == TRUE, "bUsedDefaultChar is %d\n", *bUsedDefaultChar);
ok(GetLastError() == 0xdeadbeef, "GetLastError() is %u\n", GetLastError());
ZeroMemory(mbs, 5);
/* Now this shouldn't be the case like above as we zeroed the complete string buffer. */
SetLastError(0xdeadbeef);
ret = WideCharToMultiByte(1252, 0, wcs, 3, mbs, sizeof(mbs), NULL, bUsedDefaultChar);
ok(ret == 3, "ret is %d\n", ret);
ok(!strcmp(mbs, "Th?"), "mbs is %s\n", mbs);
if(bUsedDefaultChar) ok(*bUsedDefaultChar == TRUE, "bUsedDefaultChar is %d\n", *bUsedDefaultChar);
ok(GetLastError() == 0xdeadbeef, "GetLastError() is %u\n", GetLastError());
/* Double-byte tests */
ret = WideCharToMultiByte(1252, 0, dbwcs, 3, mbs, sizeof(mbs), NULL, bUsedDefaultChar);
ok(ret == 3, "ret is %d\n", ret);
ok(!strcmp(mbs, "??"), "mbs is %s\n", mbs);
if(bUsedDefaultChar) ok(*bUsedDefaultChar == TRUE, "bUsedDefaultChar is %d\n", *bUsedDefaultChar);
ret = WideCharToMultiByte(936, WC_COMPOSITECHECK, dbwcs2, -1, mbs, sizeof(mbs), (const char *)default_char, bUsedDefaultChar);
ok(ret == 10, "ret is %d\n", ret);
ok(!strcmp(mbs, "\xf3\xe7\x3d\xa3\xbf\xa3\xbf\xa3\xbf"), "mbs is %s\n", mbs);
if(bUsedDefaultChar) ok(*bUsedDefaultChar == TRUE, "bUsedDefaultChar is %d\n", *bUsedDefaultChar);
/* Length-only tests */
SetLastError(0xdeadbeef);
ret = WideCharToMultiByte(1252, 0, &wc2, 1, NULL, 0, NULL, bUsedDefaultChar);
ok(ret == 1, "ret is %d\n", ret);
if(bUsedDefaultChar) ok(*bUsedDefaultChar == TRUE, "bUsedDefaultChar is %d\n", *bUsedDefaultChar);
ok(GetLastError() == 0xdeadbeef, "GetLastError() is %u\n", GetLastError());
SetLastError(0xdeadbeef);
ret = WideCharToMultiByte(1252, 0, wcs, -1, NULL, 0, NULL, bUsedDefaultChar);
ok(ret == 5, "ret is %d\n", ret);
if(bUsedDefaultChar) ok(*bUsedDefaultChar == TRUE, "bUsedDefaultChar is %d\n", *bUsedDefaultChar);
ok(GetLastError() == 0xdeadbeef, "GetLastError() is %u\n", GetLastError());
if (!IsValidCodePage(950))
{
skip("Codepage 950 not available\n");
return;
}
/* Double-byte tests */
SetLastError(0xdeadbeef);
ret = WideCharToMultiByte(950, 0, dbwcs, -1, mbs, sizeof(mbs), NULL, bUsedDefaultChar);
ok(ret == 5, "ret is %d\n", ret);
ok(!strcmp(mbs, "\xb5H\xa9\xd2"), "mbs is %s\n", mbs);
if(bUsedDefaultChar) ok(*bUsedDefaultChar == FALSE, "bUsedDefaultChar is %d\n", *bUsedDefaultChar);
ok(GetLastError() == 0xdeadbeef, "GetLastError() is %u\n", GetLastError());
SetLastError(0xdeadbeef);
ret = WideCharToMultiByte(950, 0, dbwcs, 1, &mbc, 1, NULL, bUsedDefaultChar);
ok(ret == 0, "ret is %d\n", ret);
if(bUsedDefaultChar) ok(*bUsedDefaultChar == FALSE, "bUsedDefaultChar is %d\n", *bUsedDefaultChar);
ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "GetLastError() is %u\n", GetLastError());
ZeroMemory(mbs, 5);
SetLastError(0xdeadbeef);
ret = WideCharToMultiByte(950, 0, dbwcs, 1, mbs, sizeof(mbs), NULL, bUsedDefaultChar);
ok(ret == 2, "ret is %d\n", ret);
ok(!strcmp(mbs, "\xb5H"), "mbs is %s\n", mbs);
if(bUsedDefaultChar) ok(*bUsedDefaultChar == FALSE, "bUsedDefaultChar is %d\n", *bUsedDefaultChar);
ok(GetLastError() == 0xdeadbeef, "GetLastError() is %u\n", GetLastError());
/* Length-only tests */
SetLastError(0xdeadbeef);
ret = WideCharToMultiByte(950, 0, dbwcs, 1, NULL, 0, NULL, bUsedDefaultChar);
ok(ret == 2, "ret is %d\n", ret);
if(bUsedDefaultChar) ok(*bUsedDefaultChar == FALSE, "bUsedDefaultChar is %d\n", *bUsedDefaultChar);
ok(GetLastError() == 0xdeadbeef, "GetLastError() is %u\n", GetLastError());
SetLastError(0xdeadbeef);
ret = WideCharToMultiByte(950, 0, dbwcs, -1, NULL, 0, NULL, bUsedDefaultChar);
ok(ret == 5, "ret is %d\n", ret);
if(bUsedDefaultChar) ok(*bUsedDefaultChar == FALSE, "bUsedDefaultChar is %d\n", *bUsedDefaultChar);
ok(GetLastError() == 0xdeadbeef, "GetLastError() is %u\n", GetLastError());
}
static void test_utf7_encoding(void)
{
WCHAR input[16];
char output[16], expected[16];
int i, len, expected_len;
static const BOOL directly_encodable_table[] =
{
1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, /* 0x00 - 0x0F */
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 0x10 - 0x1F */
1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, /* 0x20 - 0x2F */
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, /* 0x30 - 0x3F */
0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 0x40 - 0x4F */
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, /* 0x50 - 0x5F */
0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 0x60 - 0x6F */
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0 /* 0x70 - 0x7F */
};
static const char base64_encoding_table[] =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
const struct
{
/* inputs */
WCHAR src[16];
int srclen;
char *dst;
int dstlen;
/* expected outputs */
char expected_dst[16];
int chars_written;
int len;
}
tests[] =
{
/* tests string conversion with srclen=-1 */
{
{0x4F60,0x597D,0x5417,0}, -1, output, sizeof(output) - 1,
"+T2BZfVQX-", 11, 11
},
/* tests string conversion with srclen=-2 */
{
{0x4F60,0x597D,0x5417,0}, -2, output, sizeof(output) - 1,
"+T2BZfVQX-", 11, 11
},
/* tests string conversion with dstlen=strlen(expected_dst) */
{
{0x4F60,0x597D,0x5417,0}, -1, output, 10,
"+T2BZfVQX-", 10, 0
},
/* tests string conversion with dstlen=strlen(expected_dst)+1 */
{
{0x4F60,0x597D,0x5417,0}, -1, output, 11,
"+T2BZfVQX-", 11, 11
},
/* tests string conversion with dstlen=strlen(expected_dst)+2 */
{
{0x4F60,0x597D,0x5417,0}, -1, output, 12,
"+T2BZfVQX-", 11, 11
},
/* tests dry run with dst=NULL and dstlen=0 */
{
{0x4F60,0x597D,0x5417,0}, -1, NULL, 0,
{0}, 0, 11
},
/* tests dry run with dst!=NULL and dstlen=0 */
{
{0x4F60,0x597D,0x5417,0}, -1, output, 0,
{0}, 0, 11
},
/* tests srclen < strlenW(src) with directly encodable chars */
{
{'h','e','l','l','o',0}, 2, output, sizeof(output) - 1,
"he", 2, 2
},
/* tests srclen < strlenW(src) with non-directly encodable chars */
{
{0x4F60,0x597D,0x5417,0}, 2, output, sizeof(output) - 1,
"+T2BZfQ-", 8, 8
},
/* tests a single null char */
{
{0}, -1, output, sizeof(output) - 1,
"", 1, 1
},
/* tests a buffer that runs out while not encoding a UTF-7 sequence */
{
{'h','e','l','l','o',0}, -1, output, 2,
"he", 2, 0
},
/* tests a buffer that runs out after writing 1 base64 character */
{
{0x4F60,0x0001,0}, -1, output, 2,
"+T", 2, 0
},
/* tests a buffer that runs out after writing 2 base64 characters */
{
{0x4F60,0x0001,0}, -1, output, 3,
"+T2", 3, 0
},
/* tests a buffer that runs out after writing 3 base64 characters */
{
{0x4F60,0x0001,0}, -1, output, 4,
"+T2A", 4, 0
},
/* tests a buffer that runs out just after writing the + sign */
{
{0x4F60,0}, -1, output, 1,
"+", 1, 0
},
/* tests a buffer that runs out just before writing the - sign
* the number of bits to encode here is evenly divisible by 6 */
{
{0x4F60,0x597D,0x5417,0}, -1, output, 9,
"+T2BZfVQX", 9, 0
},
/* tests a buffer that runs out just before writing the - sign
* the number of bits to encode here is NOT evenly divisible by 6 */
{
{0x4F60,0}, -1, output, 4,
"+T2", 3, 0
},
/* tests a buffer that runs out in the middle of escaping a + sign */
{
{'+',0}, -1, output, 1,
"+", 1, 0
}
};
/* test which characters are encoded if surrounded by non-encoded characters */
for (i = 0; i <= 0xFFFF; i++)
{
input[0] = ' ';
input[1] = i;
input[2] = ' ';
input[3] = 0;
memset(output, '#', sizeof(output) - 1);
output[sizeof(output) - 1] = 0;
len = WideCharToMultiByte(CP_UTF7, 0, input, 4, output, sizeof(output) - 1, NULL, NULL);
if (i == '+')
{
/* '+' is a special case and is encoded as "+-" */
expected_len = 5;
strcpy(expected, " +- ");
}
else if (i <= 0x7F && directly_encodable_table[i])
{
/* encodes directly */
expected_len = 4;
sprintf(expected, " %c ", i);
}
else
{
/* base64-encodes */
expected_len = 8;
sprintf(expected, " +%c%c%c- ",
base64_encoding_table[(i & 0xFC00) >> 10],
base64_encoding_table[(i & 0x03F0) >> 4],
base64_encoding_table[(i & 0x000F) << 2]);
}
ok(len == expected_len, "i=0x%04x: expected len=%i, got len=%i\n", i, expected_len, len);
ok(memcmp(output, expected, expected_len) == 0,
"i=0x%04x: expected output='%s', got output='%s'\n", i, expected, output);
ok(output[expected_len] == '#', "i=0x%04x: expected output[%i]='#', got output[%i]=%i\n",
i, expected_len, expected_len, output[expected_len]);
}
/* test which one-byte characters are absorbed into surrounding base64 blocks
* (Windows always ends the base64 block when it encounters a directly encodable character) */
for (i = 0; i <= 0xFFFF; i++)
{
input[0] = 0x2672;
input[1] = i;
input[2] = 0x2672;
input[3] = 0;
memset(output, '#', sizeof(output) - 1);
output[sizeof(output) - 1] = 0;
len = WideCharToMultiByte(CP_UTF7, 0, input, 4, output, sizeof(output) - 1, NULL, NULL);
if (i == '+')
{
/* '+' is a special case and is encoded as "+-" */
expected_len = 13;
strcpy(expected, "+JnI-+-+JnI-");
}
else if (i <= 0x7F && directly_encodable_table[i])
{
/* encodes directly */
expected_len = 12;
sprintf(expected, "+JnI-%c+JnI-", i);
}
else
{
/* base64-encodes */
expected_len = 11;
sprintf(expected, "+Jn%c%c%c%cZy-",
base64_encoding_table[8 | ((i & 0xC000) >> 14)],
base64_encoding_table[(i & 0x3F00) >> 8],
base64_encoding_table[(i & 0x00FC) >> 2],
base64_encoding_table[((i & 0x0003) << 4) | 2]);
}
ok(len == expected_len, "i=0x%04x: expected len=%i, got len=%i\n", i, expected_len, len);
ok(memcmp(output, expected, expected_len) == 0,
"i=0x%04x: expected output='%s', got output='%s'\n", i, expected, output);
ok(output[expected_len] == '#', "i=0x%04x: expected output[%i]='#', got output[%i]=%i\n",
i, expected_len, expected_len, output[expected_len]);
}
for (i = 0; i < sizeof(tests) / sizeof(tests[0]); i++)
{
memset(output, '#', sizeof(output) - 1);
output[sizeof(output) - 1] = 0;
SetLastError(0xdeadbeef);
len = WideCharToMultiByte(CP_UTF7, 0, tests[i].src, tests[i].srclen,
tests[i].dst, tests[i].dstlen, NULL, NULL);
if (!tests[i].len)
{
ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
"tests[%i]: expected error=0x%x, got error=0x%x\n",
i, ERROR_INSUFFICIENT_BUFFER, GetLastError());
}
ok(len == tests[i].len, "tests[%i]: expected len=%i, got len=%i\n", i, tests[i].len, len);
if (tests[i].dst)
{
ok(memcmp(tests[i].dst, tests[i].expected_dst, tests[i].chars_written) == 0,
"tests[%i]: expected dst='%s', got dst='%s'\n",
i, tests[i].expected_dst, tests[i].dst);
ok(tests[i].dst[tests[i].chars_written] == '#',
"tests[%i]: expected dst[%i]='#', got dst[%i]=%i\n",
i, tests[i].chars_written, tests[i].chars_written, tests[i].dst[tests[i].chars_written]);
}
}
}
static void test_utf7_decoding(void)
{
char input[32];
WCHAR output[32], expected[32];
int i, len, expected_len;
static const signed char base64_decoding_table[] =
{
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* 0x00-0x0F */
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* 0x10-0x1F */
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 62, -1, -1, -1, 63, /* 0x20-0x2F */
52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, -1, -1, -1, -1, -1, /* 0x30-0x3F */
-1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, /* 0x40-0x4F */
15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1, /* 0x50-0x5F */
-1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, /* 0x60-0x6F */
41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, -1, -1, -1, -1, -1 /* 0x70-0x7F */
};
struct
{
/* inputs */
char src[32];
int srclen;
WCHAR *dst;
int dstlen;
/* expected outputs */
WCHAR expected_dst[32];
int chars_written;
int len;
}
tests[] =
{
/* tests string conversion with srclen=-1 */
{
"+T2BZfQ-", -1, output, sizeof(output) / sizeof(WCHAR) - 1,
{0x4F60,0x597D,0}, 3, 3
},
/* tests string conversion with srclen=-2 */
{
"+T2BZfQ-", -2, output, sizeof(output) / sizeof(WCHAR) - 1,
{0x4F60,0x597D,0}, 3, 3
},
/* tests string conversion with dstlen=strlen(expected_dst) */
{
"+T2BZfQ-", -1, output, 2,
{0x4F60,0x597D}, 2, 0
},
/* tests string conversion with dstlen=strlen(expected_dst)+1 */
{
"+T2BZfQ-", -1, output, 3,
{0x4F60,0x597D,0}, 3, 3
},
/* tests string conversion with dstlen=strlen(expected_dst)+2 */
{
"+T2BZfQ-", -1, output, 4,
{0x4F60,0x597D,0}, 3, 3
},
/* tests dry run with dst=NULL and dstlen=0 */
{
"+T2BZfQ-", -1, NULL, 0,
{0}, 0, 3
},
/* tests dry run with dst!=NULL and dstlen=0 */
{
"+T2BZfQ-", -1, output, 0,
{0}, 0, 3
},
/* tests ill-formed UTF-7: 6 bits, not enough for a byte pair */
{
"+T-+T-+T-hello", -1, output, sizeof(output) / sizeof(WCHAR) - 1,
{'h','e','l','l','o',0}, 6, 6
},
/* tests ill-formed UTF-7: 12 bits, not enough for a byte pair */
{
"+T2-+T2-+T2-hello", -1, output, sizeof(output) / sizeof(WCHAR) - 1,
{'h','e','l','l','o',0}, 6, 6
},
/* tests ill-formed UTF-7: 18 bits, not a multiple of 16 and the last bit is a 1 */
{
"+T2B-+T2B-+T2B-hello", -1, output, sizeof(output) / sizeof(WCHAR) - 1,
{0x4F60,0x4F60,0x4F60,'h','e','l','l','o',0}, 9, 9
},
/* tests ill-formed UTF-7: 24 bits, a multiple of 8 but not a multiple of 16 */
{
"+T2BZ-+T2BZ-+T2BZ-hello", -1, output, sizeof(output) / sizeof(WCHAR) - 1,
{0x4F60,0x4F60,0x4F60,'h','e','l','l','o',0}, 9, 9
},
/* tests UTF-7 followed by characters that should be encoded but aren't */
{
"+T2BZ-\x82\xFE", -1, output, sizeof(output) / sizeof(WCHAR) - 1,
{0x4F60,0x0082,0x00FE,0}, 4, 4
},
/* tests srclen > strlen(src) */
{
"a\0b", 4, output, sizeof(output) / sizeof(WCHAR) - 1,
{'a',0,'b',0}, 4, 4
},
/* tests srclen < strlen(src) outside of a UTF-7 sequence */
{
"hello", 2, output, sizeof(output) / sizeof(WCHAR) - 1,
{'h','e'}, 2, 2
},
/* tests srclen < strlen(src) inside of a UTF-7 sequence */
{
"+T2BZfQ-", 4, output, sizeof(output) / sizeof(WCHAR) - 1,
{0x4F60}, 1, 1
},
/* tests srclen < strlen(src) right at the beginning of a UTF-7 sequence */
{
"hi+T2A-", 3, output, sizeof(output) / sizeof(WCHAR) - 1,
{'h','i'}, 2, 2
},
/* tests srclen < strlen(src) right at the end of a UTF-7 sequence */
{
"+T2A-hi", 5, output, sizeof(output) / sizeof(WCHAR) - 1,
{0x4F60}, 1, 1
},
/* tests srclen < strlen(src) at the beginning of an escaped + sign */
{
"hi+-", 3, output, sizeof(output) / sizeof(WCHAR) - 1,
{'h','i'}, 2, 2
},
/* tests srclen < strlen(src) at the end of an escaped + sign */
{
"+-hi", 2, output, sizeof(output) / sizeof(WCHAR) - 1,
{'+'}, 1, 1
},
/* tests len=0 but no error */
{
"+", 1, output, sizeof(output) / sizeof(WCHAR) - 1,
{0}, 0, 0
},
/* tests a single null char */
{
"", -1, output, sizeof(output) / sizeof(WCHAR) - 1,
{0}, 1, 1
},
/* tests a buffer that runs out while not decoding a UTF-7 sequence */
{
"hello", -1, output, 2,
{'h','e'}, 2, 0
},
/* tests a buffer that runs out in the middle of decoding a UTF-7 sequence */
{
"+T2BZfQ-", -1, output, 1,
{0x4F60}, 1, 0
}
};
/* test which one-byte characters remove stray + signs */
for (i = 0; i < 256; i++)
{
sprintf(input, "+%c+AAA", i);
memset(output, 0x23, sizeof(output) - sizeof(WCHAR));
output[sizeof(output) / sizeof(WCHAR) - 1] = 0;
len = MultiByteToWideChar(CP_UTF7, 0, input, 7, output, sizeof(output) / sizeof(WCHAR) - 1);
if (i == '-')
{
/* removes the - sign */
expected_len = 3;
expected[0] = 0x002B;
expected[1] = 0;
expected[2] = 0;
}
else if (i <= 0x7F && base64_decoding_table[i] != -1)
{
/* absorbs the character into the base64 sequence */
expected_len = 2;
expected[0] = (base64_decoding_table[i] << 10) | 0x03E0;
expected[1] = 0;
}
else
{
/* removes the + sign */
expected_len = 3;
expected[0] = i;
expected[1] = 0;
expected[2] = 0;
}
expected[expected_len] = 0x2323;
ok(len == expected_len, "i=0x%02x: expected len=%i, got len=%i\n", i, expected_len, len);
ok(memcmp(output, expected, (expected_len + 1) * sizeof(WCHAR)) == 0,
"i=0x%02x: expected output=%s, got output=%s\n",
i, wine_dbgstr_wn(expected, expected_len + 1), wine_dbgstr_wn(output, expected_len + 1));
}
/* test which one-byte characters terminate a sequence
* also test whether the unfinished byte pair is discarded or not */
for (i = 0; i < 256; i++)
{
sprintf(input, "+B%c+AAA", i);
memset(output, 0x23, sizeof(output) - sizeof(WCHAR));
output[sizeof(output) / sizeof(WCHAR) - 1] = 0;
len = MultiByteToWideChar(CP_UTF7, 0, input, 8, output, sizeof(output) / sizeof(WCHAR) - 1);
if (i == '-')
{
/* explicitly terminates */
expected_len = 2;
expected[0] = 0;
expected[1] = 0;
}
else if (i <= 0x7F)
{
if (base64_decoding_table[i] != -1)
{
/* absorbs the character into the base64 sequence */
expected_len = 3;
expected[0] = 0x0400 | (base64_decoding_table[i] << 4) | 0x000F;
expected[1] = 0x8000;
expected[2] = 0;
}
else
{
/* implicitly terminates and discards the unfinished byte pair */
expected_len = 3;
expected[0] = i;
expected[1] = 0;
expected[2] = 0;
}
}
else
{
/* implicitly terminates but does not the discard unfinished byte pair */
expected_len = 3;
expected[0] = i;
expected[1] = 0x0400;
expected[2] = 0;
}
expected[expected_len] = 0x2323;
ok(len == expected_len, "i=0x%02x: expected len=%i, got len=%i\n", i, expected_len, len);
ok(memcmp(output, expected, (expected_len + 1) * sizeof(WCHAR)) == 0,
"i=0x%02x: expected output=%s, got output=%s\n",
i, wine_dbgstr_wn(expected, expected_len + 1), wine_dbgstr_wn(output, expected_len + 1));
}
for (i = 0; i < sizeof(tests) / sizeof(tests[0]); i++)
{
memset(output, 0x23, sizeof(output) - sizeof(WCHAR));
output[sizeof(output) / sizeof(WCHAR) - 1] = 0;
SetLastError(0xdeadbeef);
len = MultiByteToWideChar(CP_UTF7, 0, tests[i].src, tests[i].srclen,
tests[i].dst, tests[i].dstlen);
tests[i].expected_dst[tests[i].chars_written] = 0x2323;
if (!tests[i].len && tests[i].chars_written)
{
ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
"tests[%i]: expected error=0x%x, got error=0x%x\n",
i, ERROR_INSUFFICIENT_BUFFER, GetLastError());
}
ok(len == tests[i].len, "tests[%i]: expected len=%i, got len=%i\n", i, tests[i].len, len);
if (tests[i].dst)
{
ok(memcmp(tests[i].dst, tests[i].expected_dst, (tests[i].chars_written + 1) * sizeof(WCHAR)) == 0,
"tests[%i]: expected dst=%s, got dst=%s\n",
i, wine_dbgstr_wn(tests[i].expected_dst, tests[i].chars_written + 1),
wine_dbgstr_wn(tests[i].dst, tests[i].chars_written + 1));
}
}
}
static void test_undefined_byte_char(void)
{
static const struct tag_testset {
INT codepage;
LPCSTR str;
BOOL is_error;
} testset[] = {
{ 874, "\xdd", TRUE },
{ 932, "\xfe", TRUE },
{ 932, "\x80", FALSE },
{ 936, "\xff", TRUE },
{ 949, "\xff", TRUE },
{ 950, "\xff", TRUE },
{ 1252, "\x90", FALSE },
{ 1253, "\xaa", TRUE },
{ 1255, "\xff", TRUE },
{ 1257, "\xa5", TRUE },
};
INT i, ret;
for (i = 0; i < (sizeof(testset) / sizeof(testset[0])); i++) {
if (! IsValidCodePage(testset[i].codepage))
{
skip("Codepage %d not available\n", testset[i].codepage);
continue;
}
SetLastError(0xdeadbeef);
ret = MultiByteToWideChar(testset[i].codepage, MB_ERR_INVALID_CHARS,
testset[i].str, -1, NULL, 0);
if (testset[i].is_error) {
ok(ret == 0 && GetLastError() == ERROR_NO_UNICODE_TRANSLATION,
"ret is %d, GetLastError is %u (cp %d)\n",
ret, GetLastError(), testset[i].codepage);
}
else {
ok(ret == strlen(testset[i].str)+1 && GetLastError() == 0xdeadbeef,
"ret is %d, GetLastError is %u (cp %d)\n",
ret, GetLastError(), testset[i].codepage);
}
SetLastError(0xdeadbeef);
ret = MultiByteToWideChar(testset[i].codepage, 0,
testset[i].str, -1, NULL, 0);
ok(ret == strlen(testset[i].str)+1 && GetLastError() == 0xdeadbeef,
"ret is %d, GetLastError is %u (cp %d)\n",
ret, GetLastError(), testset[i].codepage);
}
}
static void test_threadcp(void)
{
static const LCID ENGLISH = MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT);
static const LCID HINDI = MAKELCID(MAKELANGID(LANG_HINDI, SUBLANG_HINDI_INDIA), SORT_DEFAULT);
static const LCID GEORGIAN = MAKELCID(MAKELANGID(LANG_GEORGIAN, SUBLANG_GEORGIAN_GEORGIA), SORT_DEFAULT);
static const LCID RUSSIAN = MAKELCID(MAKELANGID(LANG_RUSSIAN, SUBLANG_RUSSIAN_RUSSIA), SORT_DEFAULT);
static const LCID JAPANESE = MAKELCID(MAKELANGID(LANG_JAPANESE, SUBLANG_JAPANESE_JAPAN), SORT_DEFAULT);
static const LCID CHINESE = MAKELCID(MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_SIMPLIFIED), SORT_DEFAULT);
BOOL islead, islead_acp;
CPINFOEXA cpi;
UINT cp, acp;
int i, num;
LCID last;
BOOL ret;
struct test {
LCID lcid;
UINT threadcp;
} lcids[] = {
{ HINDI, 0 },
{ GEORGIAN, 0 },
{ ENGLISH, 1252 },
{ RUSSIAN, 1251 },
{ JAPANESE, 932 },
{ CHINESE, 936 }
};
struct test_islead_nocp {
LCID lcid;
BYTE testchar;
} isleads_nocp[] = {
{ HINDI, 0x00 },
{ HINDI, 0x81 },
{ HINDI, 0xa0 },
{ HINDI, 0xe0 },
{ GEORGIAN, 0x00 },
{ GEORGIAN, 0x81 },
{ GEORGIAN, 0xa0 },
{ GEORGIAN, 0xe0 },
};
struct test_islead {
LCID lcid;
BYTE testchar;
BOOL islead;
} isleads[] = {
{ ENGLISH, 0x00, FALSE },
{ ENGLISH, 0x81, FALSE },
{ ENGLISH, 0xa0, FALSE },
{ ENGLISH, 0xe0, FALSE },
{ RUSSIAN, 0x00, FALSE },
{ RUSSIAN, 0x81, FALSE },
{ RUSSIAN, 0xa0, FALSE },
{ RUSSIAN, 0xe0, FALSE },
{ JAPANESE, 0x00, FALSE },
{ JAPANESE, 0x81, TRUE },
{ JAPANESE, 0xa0, FALSE },
{ JAPANESE, 0xe0, TRUE },
{ CHINESE, 0x00, FALSE },
{ CHINESE, 0x81, TRUE },
{ CHINESE, 0xa0, TRUE },
{ CHINESE, 0xe0, TRUE },
};
last = GetThreadLocale();
acp = GetACP();
for (i = 0; i < sizeof(lcids)/sizeof(lcids[0]); i++)
{
SetThreadLocale(lcids[i].lcid);
cp = 0xdeadbeef;
GetLocaleInfoA(lcids[i].lcid, LOCALE_IDEFAULTANSICODEPAGE|LOCALE_RETURN_NUMBER, (LPSTR)&cp, sizeof(cp));
ok(cp == lcids[i].threadcp, "wrong codepage %u for lcid %04x, should be %u\n", cp, lcids[i].threadcp, cp);
/* GetCPInfoEx/GetCPInfo - CP_ACP */
SetLastError(0xdeadbeef);
memset(&cpi, 0, sizeof(cpi));
ret = GetCPInfoExA(CP_ACP, 0, &cpi);
ok(ret, "GetCPInfoExA failed for lcid %04x, error %d\n", lcids[i].lcid, GetLastError());
ok(cpi.CodePage == acp, "wrong codepage %u for lcid %04x, should be %u\n", cpi.CodePage, lcids[i].lcid, acp);
/* WideCharToMultiByte - CP_ACP */
num = WideCharToMultiByte(CP_ACP, 0, foobarW, -1, NULL, 0, NULL, NULL);
ok(num == 7, "ret is %d (%04x)\n", num, lcids[i].lcid);
/* MultiByteToWideChar - CP_ACP */
num = MultiByteToWideChar(CP_ACP, 0, "foobar", -1, NULL, 0);
ok(num == 7, "ret is %d (%04x)\n", num, lcids[i].lcid);
/* GetCPInfoEx/GetCPInfo - CP_THREAD_ACP */
SetLastError(0xdeadbeef);
memset(&cpi, 0, sizeof(cpi));
ret = GetCPInfoExA(CP_THREAD_ACP, 0, &cpi);
ok(ret, "GetCPInfoExA failed for lcid %04x, error %d\n", lcids[i].lcid, GetLastError());
if (lcids[i].threadcp)
ok(cpi.CodePage == lcids[i].threadcp, "wrong codepage %u for lcid %04x, should be %u\n",
cpi.CodePage, lcids[i].lcid, lcids[i].threadcp);
else
ok(cpi.CodePage == acp, "wrong codepage %u for lcid %04x, should be %u\n",
cpi.CodePage, lcids[i].lcid, acp);
/* WideCharToMultiByte - CP_THREAD_ACP */
num = WideCharToMultiByte(CP_THREAD_ACP, 0, foobarW, -1, NULL, 0, NULL, NULL);
ok(num == 7, "ret is %d (%04x)\n", num, lcids[i].lcid);
/* MultiByteToWideChar - CP_THREAD_ACP */
num = MultiByteToWideChar(CP_THREAD_ACP, 0, "foobar", -1, NULL, 0);
ok(num == 7, "ret is %d (%04x)\n", num, lcids[i].lcid);
}
/* IsDBCSLeadByteEx - locales without codepage */
for (i = 0; i < sizeof(isleads_nocp)/sizeof(isleads_nocp[0]); i++)
{
SetThreadLocale(isleads_nocp[i].lcid);
islead_acp = IsDBCSLeadByteEx(CP_ACP, isleads_nocp[i].testchar);
islead = IsDBCSLeadByteEx(CP_THREAD_ACP, isleads_nocp[i].testchar);
ok(islead == islead_acp, "wrong islead %i for test char %x in lcid %04x. should be %i\n",
islead, isleads_nocp[i].testchar, isleads_nocp[i].lcid, islead_acp);
}
/* IsDBCSLeadByteEx - locales with codepage */
for (i = 0; i < sizeof(isleads)/sizeof(isleads[0]); i++)
{
SetThreadLocale(isleads[i].lcid);
islead = IsDBCSLeadByteEx(CP_THREAD_ACP, isleads[i].testchar);
ok(islead == isleads[i].islead, "wrong islead %i for test char %x in lcid %04x. should be %i\n",
islead, isleads[i].testchar, isleads[i].lcid, isleads[i].islead);
}
SetThreadLocale(last);
}
static void test_dbcs_to_widechar(void)
{
int i, count, count2;
WCHAR wbuf[5];
unsigned char buf[] = {0xbf, 0xb4, 0xc7, '\0', 'x'};
static const DWORD flags[] = {
MB_PRECOMPOSED,
MB_COMPOSITE,
MB_PRECOMPOSED|MB_USEGLYPHCHARS,
MB_COMPOSITE |MB_USEGLYPHCHARS,
MB_PRECOMPOSED|MB_ERR_INVALID_CHARS,
MB_COMPOSITE |MB_ERR_INVALID_CHARS,
MB_PRECOMPOSED|MB_ERR_INVALID_CHARS|MB_USEGLYPHCHARS,
MB_COMPOSITE |MB_ERR_INVALID_CHARS|MB_USEGLYPHCHARS,
};
for (i = 0; i < sizeof(flags)/sizeof(DWORD); ++i)
{
memset(wbuf, 0xff, sizeof(wbuf));
count = MultiByteToWideChar(936, flags[i], (char*)&buf[0], 2, NULL, 0);
count2 = MultiByteToWideChar(936, flags[i], (char*)&buf[0], 2, wbuf, count);
ok(count == 1, "%04x: returned %d (expected 1)\n", flags[i], count);
ok(count2 == 1, "%04x: returned %d (expected 1)\n", flags[i], count2);
ok(wbuf[0] == 0x770b, "%04x: returned %04x (expected 770b)\n", flags[i], wbuf[0]);
ok(wbuf[1] == 0xffff, "%04x: returned %04x (expected ffff)\n", flags[i], wbuf[1]);
}
for (i = 0; i < sizeof(flags)/sizeof(DWORD); ++i)
{
memset(wbuf, 0xff, sizeof(wbuf));
count = MultiByteToWideChar(936, flags[i], (char*)&buf[0], 3, NULL, 0);
SetLastError( 0xdeadbeef );
count2 = MultiByteToWideChar(936, flags[i], (char*)&buf[0], 3, wbuf, count);
if (flags[i] & MB_ERR_INVALID_CHARS)
{
ok(count == 0, "%04x: returned %d (expected 0)\n", flags[i], count);
ok(count2 == 0, "%04x: returned %d (expected 0)\n", flags[i], count2);
ok(GetLastError() == ERROR_NO_UNICODE_TRANSLATION, "%04x: returned %d (expected %d)\n",
flags[i], GetLastError(), ERROR_NO_UNICODE_TRANSLATION);
}
else
{
ok(count == 2, "%04x: returned %d (expected 2)\n", flags[i], count);
ok(count2 == 2, "%04x: returned %d (expected 2)\n", flags[i], count2);
ok(wbuf[0] == 0x770b, "%04x: returned %04x (expected 770b)\n", flags[i], wbuf[0]);
ok(wbuf[1] == 0x003f || broken(wbuf[1] == 0), /*windows xp*/
"%04x: wrong wide char: %04x\n", flags[i], wbuf[1]);
ok(wbuf[2] == 0xffff, "%04x: returned %04x (expected ffff)\n", flags[i], wbuf[2]);
}
}
/* src ends with null character */
for (i = 0; i < sizeof(flags)/sizeof(DWORD); ++i)
{
memset(wbuf, 0xff, sizeof(wbuf));
count = MultiByteToWideChar(936, flags[i], (char*)&buf[0], 4, NULL, 0);
SetLastError( 0xdeadbeef );
count2 = MultiByteToWideChar(936, flags[i], (char*)&buf[0], 4, wbuf, count);
ok(count == count2, "%04x: returned %d (expected %d)\n", flags[i], count2, count);
if (flags[i] & MB_ERR_INVALID_CHARS)
{
ok(count == 0, "%04x: returned %d (expected 0)\n", flags[i], count);
ok(GetLastError() == ERROR_NO_UNICODE_TRANSLATION, "%04x: returned %d (expected %d)\n",
flags[i], GetLastError(), ERROR_NO_UNICODE_TRANSLATION);
}
else
{
WCHAR wbuf_ok[] = { 0x770b, 0x003f, '\0', 0xffff };
WCHAR wbuf_broken[] = { 0x770b, '\0', 0xffff, 0xffff };
ok(count == 3 || broken(count == 2 /*windows xp*/),
"%04x: returned %d (expected 3)\n", flags[i], count);
ok(!memcmp(wbuf, wbuf_ok, sizeof(wbuf_ok))
|| broken(!memcmp(wbuf, wbuf_broken, sizeof(wbuf_broken))),
"%04x: returned %04x %04x %04x %04x (expected %04x %04x %04x %04x)\n",
flags[i], wbuf[0], wbuf[1], wbuf[2], wbuf[3],
wbuf_ok[0], wbuf_ok[1], wbuf_ok[2], wbuf_ok[3]);
}
}
/* src has null character, but not ends with it */
for (i = 0; i < sizeof(flags)/sizeof(DWORD); ++i)
{
memset(wbuf, 0xff, sizeof(wbuf));
count = MultiByteToWideChar(936, flags[i], (char*)&buf[0], 5, NULL, 0);
SetLastError( 0xdeadbeef );
count2 = MultiByteToWideChar(936, flags[i], (char*)&buf[0], 5, wbuf, count);
ok(count == count2, "%04x: returned %d (expected %d)\n", flags[i], count2, count);
if (flags[i] & MB_ERR_INVALID_CHARS)
{
ok(count == 0, "%04x: returned %d (expected 0)\n", flags[i], count);
ok(GetLastError() == ERROR_NO_UNICODE_TRANSLATION, "%04x: returned %d (expected %d)\n",
flags[i], GetLastError(), ERROR_NO_UNICODE_TRANSLATION);
}
else
{
WCHAR wbuf_ok[] = { 0x770b, 0x003f, '\0', 'x', 0xffff };
WCHAR wbuf_broken[] = { 0x770b, '\0', 'x', 0xffff, 0xffff };
ok(count == 4 || broken(count == 3),
"%04x: returned %d (expected 4)\n", flags[i], count);
ok(!memcmp(wbuf, wbuf_ok, sizeof(wbuf_ok))
|| broken(!memcmp(wbuf, wbuf_broken, sizeof(wbuf_broken))),
"%04x: returned %04x %04x %04x %04x %04x (expected %04x %04x %04x %04x %04x)\n",
flags[i], wbuf[0], wbuf[1], wbuf[2], wbuf[3], wbuf[4],
wbuf_ok[0], wbuf_ok[1], wbuf_ok[2], wbuf_ok[3], wbuf_ok[4]);
}
}
}
START_TEST(codepage)
{
BOOL bUsedDefaultChar;
test_destination_buffer();
test_null_source();
test_negative_source_length();
test_negative_dest_length();
test_other_invalid_parameters();
test_overlapped_buffers();
/* WideCharToMultiByte has two code paths, test both here */
test_string_conversion(NULL);
test_string_conversion(&bUsedDefaultChar);
test_utf7_encoding();
test_utf7_decoding();
test_undefined_byte_char();
test_threadcp();
test_dbcs_to_widechar();
}
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