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- Implement EnumSystemCodePagesA/W

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svn path=/trunk/; revision=33769
This commit is contained in:
Dmitry Chapyshev 2008-05-30 13:59:20 +00:00
parent 944d8b65c4
commit 806eed0a98
1 changed files with 102 additions and 6 deletions
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108
reactos/dll/win32/kernel32/misc/lang.c
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@ -431,7 +431,7 @@ EnumLanguageGroupLocalesW(
/*
* @unimplemented
* @implemented
*/
BOOL
STDCALL
@ -440,13 +440,59 @@ EnumSystemCodePagesW (
DWORD dwFlags
)
{
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return FALSE;
WCHAR szNumber[5 + 1], szValue[MAX_PATH];
HKEY hKey;
BOOL bContinue = TRUE;
ULONG ulIndex = 1;
DPRINT("(%p,0x%08X)\n", lpCodePageEnumProc, dwFlags);
if ((!dwFlags & CP_INSTALLED)&&(!dwFlags & CP_SUPPORTED))
{
SetLastError(ERROR_INVALID_FLAGS);
return FALSE;
}
if (!lpCodePageEnumProc)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
hKey = NLS_RegOpenKey(0, L"\\Registry\\Machine\\SYSTEM\\CurrentControlSet\\Control\\NLS\\CodePage");
if (!hKey)
{
DPRINT1("NLS_RegOpenKey() failed\n");
return FALSE;
}
while (bContinue)
{
if (NLS_RegEnumValue(hKey, ulIndex, szNumber, sizeof(szNumber),
szValue, sizeof(szValue)))
{
if (((dwFlags & CP_SUPPORTED)&&(wcslen(szValue) < 1))||
((dwFlags & CP_INSTALLED)&&(wcslen(szValue) > 1)))
if (!lpCodePageEnumProc(szNumber))
break;
ulIndex++;
} else bContinue = FALSE;
if (!bContinue)
break;
}
if (hKey)
NtClose(hKey);
return TRUE;
}
/*
* @unimplemented
* @implemented
*/
BOOL
STDCALL
@ -455,8 +501,58 @@ EnumSystemCodePagesA (
DWORD dwFlags
)
{
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return FALSE;
WCHAR szNumber[5 + 1], szValue[MAX_PATH];
HKEY hKey;
BOOL bContinue = TRUE;
ULONG ulIndex = 1;
DPRINT("(%p,0x%08X)\n", lpCodePageEnumProc, dwFlags);
if ((!dwFlags & CP_INSTALLED)&&(!dwFlags & CP_SUPPORTED))
{
SetLastError(ERROR_INVALID_FLAGS);
return FALSE;
}
if (!lpCodePageEnumProc)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
hKey = NLS_RegOpenKey(0, L"\\Machine\\SYSTEM\\CurrentControlSet\\Control\\NLS\\CodePage");
if (!hKey)
{
DPRINT("NLS_RegOpenKey() failed\n");
return FALSE;
}
while (bContinue)
{
if (NLS_RegEnumValue(hKey, ulIndex, szNumber, sizeof(szNumber),
szValue, sizeof(szValue)))
{
char szNumberA[sizeof(szNumber)/sizeof(WCHAR)];
WideCharToMultiByte(CP_ACP, 0, szNumber, -1, szNumberA, sizeof(szNumberA), 0, 0);
if (((dwFlags & CP_SUPPORTED)&&(wcslen(szValue) < 1))||
((dwFlags & CP_INSTALLED)&&(wcslen(szValue) > 1)))
if (!lpCodePageEnumProc(szNumberA))
break;
ulIndex++;
} else bContinue = FALSE;
if (!bContinue)
break;
}
if (hKey)
NtClose(hKey);
return TRUE;
}