ReactOS 0.4.15-dev-6068-g8061a6f
ATL::CFileTime Class Reference

#include <atltime.h>

Inheritance diagram for ATL::CFileTime:
Collaboration diagram for ATL::CFileTime:

Public Member Functions

 CFileTime () throw ()
 
 CFileTime (const FILETIME &ft) throw ()
 
 CFileTime (ULONGLONG nTime) throw ()
 
ULONGLONG GetTime () const throw ()
 
CFileTime LocalToUTC () const throw ()
 
void SetTime (ULONGLONG nTime) throw ()
 
CFileTime UTCToLocal () const throw ()
 
CFileTime operator- (CFileTimeSpan span) const throw ()
 
CFileTimeSpan operator- (CFileTime ft) const throw ()
 
bool operator!= (CFileTime ft) const throw ()
 
CFileTime operator+ (CFileTimeSpan span) const throw ()
 
CFileTimeoperator+= (CFileTimeSpan span) throw ()
 
bool operator< (CFileTime ft) const throw ()
 
bool operator<= (CFileTime ft) const throw ()
 
CFileTimeoperator= (const FILETIME &ft) throw ()
 
CFileTimeoperator-= (CFileTimeSpan span) throw ()
 
bool operator== (CFileTime ft) const throw ()
 
bool operator> (CFileTime ft) const throw ()
 
bool operator>= (CFileTime ft) const throw ()
 

Static Public Member Functions

static CFileTime GetCurrentTime () throw ()
 

Static Public Attributes

static const ULONGLONG Millisecond = 10000
 
static const ULONGLONG Second = Millisecond * 1000
 
static const ULONGLONG Minute = Second * 60
 
static const ULONGLONG Hour = Minute * 60
 
static const ULONGLONG Day = Hour * 24
 
static const ULONGLONG Week = Day * 7
 

Additional Inherited Members

- Public Attributes inherited from _FILETIME
DWORD dwLowDateTime
 
DWORD dwHighDateTime
 
uint32_t dwLowDateTime
 
uint32_t dwHighDateTime
 

Detailed Description

Definition at line 534 of file atltime.h.

Constructor & Destructor Documentation

◆ CFileTime() [1/3]

ATL::CFileTime::CFileTime ( )
throw (
)
inline

Definition at line 544 of file atltime.h.

545 {
546 this->dwLowDateTime = 0;
547 this->dwHighDateTime = 0;
548 }
DWORD dwHighDateTime
Definition: mapidefs.h:66
DWORD dwLowDateTime
Definition: mapidefs.h:65

Referenced by GetCurrentTime(), LocalToUTC(), operator+(), operator-(), and UTCToLocal().

◆ CFileTime() [2/3]

ATL::CFileTime::CFileTime ( const FILETIME ft)
throw (
)
inline

Definition at line 550 of file atltime.h.

551 {
552 this->dwLowDateTime = ft.dwLowDateTime;
554 }

◆ CFileTime() [3/3]

ATL::CFileTime::CFileTime ( ULONGLONG  nTime)
throw (
)
inline

Definition at line 556 of file atltime.h.

557 {
558 this->dwLowDateTime = (DWORD) nTime;
559 this->dwHighDateTime = nTime >> 32;
560 }
#define DWORD
Definition: nt_native.h:44

Member Function Documentation

◆ GetCurrentTime()

static CFileTime ATL::CFileTime::GetCurrentTime ( )
throw (
)
inlinestatic

Definition at line 562 of file atltime.h.

563 {
564 FILETIME ft;
566 return CFileTime(ft);
567 }
VOID WINAPI GetSystemTimeAsFileTime(OUT PFILETIME lpFileTime)
Definition: time.c:128

◆ GetTime()

ULONGLONG ATL::CFileTime::GetTime ( ) const
throw (
)
inline

Definition at line 569 of file atltime.h.

570 {
571 return ((ULONGLONG)this->dwLowDateTime) | (((ULONGLONG)this->dwHighDateTime) << 32);
572 }
uint64_t ULONGLONG
Definition: typedefs.h:67

Referenced by operator!=(), operator+(), operator+=(), operator-(), operator-=(), operator<(), operator<=(), operator==(), operator>(), and operator>=().

◆ LocalToUTC()

CFileTime ATL::CFileTime::LocalToUTC ( ) const
throw (
)
inline

Definition at line 574 of file atltime.h.

575 {
576 FILETIME ft;
577 LocalFileTimeToFileTime(this, &ft);
578 return CFileTime(ft);
579 }
BOOL WINAPI LocalFileTimeToFileTime(IN CONST FILETIME *lpLocalFileTime, OUT LPFILETIME lpFileTime)
Definition: time.c:253

◆ operator!=()

bool ATL::CFileTime::operator!= ( CFileTime  ft) const
throw (
)
inline

Definition at line 604 of file atltime.h.

605 {
606 return this->GetTime() != ft.GetTime();
607 }
ULONGLONG GetTime() const
Definition: atltime.h:569

◆ operator+()

CFileTime ATL::CFileTime::operator+ ( CFileTimeSpan  span) const
throw (
)
inline

Definition at line 609 of file atltime.h.

610 {
611 return CFileTime(this->GetTime() + span.GetTimeSpan());
612 }
LONGLONG GetTimeSpan() const
Definition: atltime.h:464

◆ operator+=()

CFileTime & ATL::CFileTime::operator+= ( CFileTimeSpan  span)
throw (
)
inline

Definition at line 614 of file atltime.h.

615 {
616 this->SetTime(this->GetTime() + span.GetTimeSpan());
617 return *this;
618 }
void SetTime(ULONGLONG nTime)
Definition: atltime.h:581

◆ operator-() [1/2]

CFileTimeSpan ATL::CFileTime::operator- ( CFileTime  ft) const
throw (
)
inline

Definition at line 599 of file atltime.h.

600 {
601 return CFileTimeSpan(this->GetTime() - ft.GetTime());
602 }

◆ operator-() [2/2]

CFileTime ATL::CFileTime::operator- ( CFileTimeSpan  span) const
throw (
)
inline

Definition at line 594 of file atltime.h.

595 {
596 return CFileTime(this->GetTime() - span.GetTimeSpan());
597 }

◆ operator-=()

CFileTime & ATL::CFileTime::operator-= ( CFileTimeSpan  span)
throw (
)
inline

Definition at line 637 of file atltime.h.

638 {
639 this->SetTime(this->GetTime() - span.GetTimeSpan());
640 return *this;
641 }

◆ operator<()

bool ATL::CFileTime::operator< ( CFileTime  ft) const
throw (
)
inline

Definition at line 620 of file atltime.h.

621 {
622 return this->GetTime() < ft.GetTime();
623 }

◆ operator<=()

bool ATL::CFileTime::operator<= ( CFileTime  ft) const
throw (
)
inline

Definition at line 625 of file atltime.h.

626 {
627 return this->GetTime() <= ft.GetTime();
628 }

◆ operator=()

CFileTime & ATL::CFileTime::operator= ( const FILETIME ft)
throw (
)
inline

Definition at line 630 of file atltime.h.

631 {
632 this->dwLowDateTime = ft.dwLowDateTime;
634 return *this;
635 }

◆ operator==()

bool ATL::CFileTime::operator== ( CFileTime  ft) const
throw (
)
inline

Definition at line 643 of file atltime.h.

644 {
645 return this->GetTime() == ft.GetTime();
646 }

◆ operator>()

bool ATL::CFileTime::operator> ( CFileTime  ft) const
throw (
)
inline

Definition at line 648 of file atltime.h.

649 {
650 return this->GetTime() > ft.GetTime();
651 }

◆ operator>=()

bool ATL::CFileTime::operator>= ( CFileTime  ft) const
throw (
)
inline

Definition at line 653 of file atltime.h.

654 {
655 return this->GetTime() >= ft.GetTime();
656 }

◆ SetTime()

void ATL::CFileTime::SetTime ( ULONGLONG  nTime)
throw (
)
inline

Definition at line 581 of file atltime.h.

582 {
583 this->dwLowDateTime = (DWORD) nTime;
584 this->dwHighDateTime = nTime >> 32;
585 }

Referenced by operator+=(), and operator-=().

◆ UTCToLocal()

CFileTime ATL::CFileTime::UTCToLocal ( ) const
throw (
)
inline

Definition at line 587 of file atltime.h.

588 {
589 FILETIME ft;
590 FileTimeToLocalFileTime(this, &ft);
591 return CFileTime(ft);
592 }
BOOL WINAPI FileTimeToLocalFileTime(IN CONST FILETIME *lpFileTime, OUT LPFILETIME lpLocalFileTime)
Definition: time.c:221

Member Data Documentation

◆ Day

const ULONGLONG ATL::CFileTime::Day = Hour * 24
static

Definition at line 541 of file atltime.h.

◆ Hour

const ULONGLONG ATL::CFileTime::Hour = Minute * 60
static

Definition at line 540 of file atltime.h.

◆ Millisecond

const ULONGLONG ATL::CFileTime::Millisecond = 10000
static

Definition at line 537 of file atltime.h.

◆ Minute

const ULONGLONG ATL::CFileTime::Minute = Second * 60
static

Definition at line 539 of file atltime.h.

◆ Second

const ULONGLONG ATL::CFileTime::Second = Millisecond * 1000
static

Definition at line 538 of file atltime.h.

◆ Week

const ULONGLONG ATL::CFileTime::Week = Day * 7
static

Definition at line 542 of file atltime.h.


The documentation for this class was generated from the following file: