Windows API

Integrates WinStd classes with Microsoft Windows API. More...

Classes
class	winstd::win_handle< INVALID >
	Windows HANDLE wrapper class. More...
class	winstd::library
	Module handle wrapper. More...
class	winstd::process
	Process handle wrapper. More...
class	winstd::file
	File handle wrapper. More...
class	winstd::event
	Event handle wrapper. More...
class	winstd::critical_section
	Critical section wrapper. More...
class	winstd::find_file
	Find-file handle wrapper. More...
class	winstd::heap
	Heap handle wrapper. More...
class	winstd::heap_allocator< _Ty >
	HeapAlloc allocator. More...
class	winstd::actctx_activator
	Activates given activation context in constructor and deactivates it in destructor. More...
class	winstd::user_impersonator
	Lets the calling thread impersonate the security context of a logged-on user. More...
class	winstd::console_ctrl_handler
	Console control handler stack management. More...
class	winstd::vmemory
	Memory in virtual address space of a process handle wrapper. More...
class	winstd::reg_key
	Registry wrapper class. More...
class	winstd::security_id
	SID wrapper class. More...
class	winstd::process_information
	PROCESS_INFORMATION struct wrapper. More...

Macros
#define	GuidToString   GuidToStringA
	Formats GUID and stores it in a std::wstring string. More...

Functions
	if (iResult > 0)
sValue	clear ()
	if (dwVerInfoSize !=0)
	for (DWORD dwSizeOut=(DWORD) strlen(lpSrc)+0x100;;)
static _Out_ LPGUID _Out_opt_ LPCSTR class _Ax static LSTATUS	RegQueryStringValue (_In_ HKEY hReg, _In_z_ LPCSTR pszName, _Out_ std::basic_string< char, _Traits, _Ax > &sValue) noexcept
static _In_ DWORD	_In_z_count_ (cchWideChar) LPCWSTR lpWideCharStr
	if (cch)
else	if (::GetLastError()==ERROR_INSUFFICIENT_BUFFER)
	SecureZeroMemory (szStackBuffer, sizeof(szStackBuffer))
static _In_ DWORD	_In_z_count_ (cbMultiByte) LPCSTR lpMultiByteStr
	if (cch > 0)
	if (i)
	if (iResult)
	if (LookupAccountSidA(lpSystemName, lpSid, NULL, &dwNameLen, NULL, &dwRefDomainLen, peUse))
else	if (GetLastError()==ERROR_MORE_DATA)
	if (LookupAccountSidW(lpSystemName, lpSid, NULL, &dwNameLen, NULL, &dwRefDomainLen, peUse))
	if (GetTokenInformation(TokenHandle, TokenInformationClass, szStackBuffer, sizeof(szStackBuffer), &dwSize))
	if (::QueryFullProcessImageNameA(hProcess, dwFlags, szStackBuffer, &dwSize))
	if (::QueryFullProcessImageNameW(hProcess, dwFlags, szStackBuffer, &dwSize))

Variables
static _Out_ std::basic_string< char, _Traits, _Ax > &sValue	noexcept
int	iResult = ::GetWindowTextLengthA(hWnd)
	return
static __reserved DWORD	dwHandle
DWORD	dwVerInfoSize = ::GetFileVersionInfoSizeA(lptstrFilename, &dwHandle)
else return	FALSE
static _Out_ LPGUID	lpGuid
static _Out_ LPGUID _Out_opt_ LPCSTR *	lpszGuidEnd
static _In_ DWORD	dwFlags
static _In_ DWORD _In_ int	cchWideChar
static _In_ DWORD _In_ int _Out_ std::basic_string< char, _Traits, _Ax > &	sMultiByteStr
static _In_ DWORD _In_ int _Out_ std::basic_string< char, _Traits, _Ax > _In_opt_z_ LPCSTR	lpDefaultChar
int	cch = ::WideCharToMultiByte(CodePage, dwFlags, lpWideCharStr, cchWideChar, szStackBuffer, _countof(szStackBuffer), lpDefaultChar, lpUsedDefaultChar)
static _In_ DWORD _In_ std::basic_string< wchar_t, _Traits1, _Ax1 >	sWideCharStr
static _In_ DWORD _In_ int	cbMultiByte
static _In_ LPCWSTR	lpSrcString
static _In_ LPCWSTR _In_ int	cwSrcLength
	else
static _In_ const std::basic_string< wchar_t, _Traits1, _Ax1 > &	sSrcString
static _In_ UINT	uID
int	i = LoadStringA(hInstance, uID, reinterpret_cast<LPSTR>(&pszStr), 0)
static _In_ DWORD _In_opt_ const SYSTEMTIME *	lpDate
static _In_ DWORD _In_opt_ const SYSTEMTIME _In_opt_z_ LPCSTR	lpFormat
static _In_ PSID	lpSid
static _In_ PSID _Out_opt_ std::basic_string< char, _Traits, _Ax > *	sName
static _In_ PSID _Out_opt_ std::basic_string< char, _Traits, _Ax > _Out_opt_ std::basic_string< char, _Traits, _Ax > *	sReferencedDomainName
DWORD	dwNameLen = 0
DWORD	dwRefDomainLen = 0
static _In_ TOKEN_INFORMATION_CLASS	TokenInformationClass
DWORD	dwSize = _countof(szStackBuffer)
static _In_ DWORD _Inout_ std::basic_string< char, _Traits, _Ax > &	sExeName

Detailed Description

Integrates WinStd classes with Microsoft Windows API.

Macro Definition Documentation

GuidToString

#define GuidToString   GuidToStringA

Formats GUID and stores it in a std::wstring string.

Parameters

[in]	lpGuid	Pointer to GUID
[out]	str	String to store the result to

Variable Documentation

else

else

Initial value:

{
        switch (::GetLastError()) {
            case ERROR_INSUFFICIENT_BUFFER:
                for (int i = 10; i--;) {
                    
                    cch = -cch;
                    std::unique_ptr<WCHAR[]> szBuffer(new WCHAR[cch]);
                    cch = ::NormalizeString(NormForm, lpSrcString, cwSrcLength, szBuffer.get(), cch);
                    if (cch > 0) {
                        sDstString.assign(szBuffer.get(), cwSrcLength != -1 ? wcsnlen(szStackBuffer, cch) : (size_t)cch - 1);
                        break;
                    }
                    if (::GetLastError() != ERROR_INSUFFICIENT_BUFFER) {
                        sDstString.clear();
                        break;
                    }
                }
                break;
 
            case ERROR_SUCCESS:
                sDstString.clear();
                break;
        }
    }
 
    return cch

noexcept

static _In_ TOKEN_INFORMATION_CLASS _Out_ std::unique_ptr< _Ty > &TokenInformation noexcept

Initial value:

{
    assert(0)

sExeName

static _In_ DWORD _Inout_ std::basic_string< wchar_t, _Traits, _Ax > & sExeName

Initial value:

{
    char szStackBuffer[WINSTD_STACK_BUFFER_BYTES / sizeof(char)]