Undocumented functions of NTDLL

2OO1, 7 January

NTSYSAPI 
NTSTATUS
NTAPI


NtQueryTimer(



  IN HANDLE               TimerHandle,
  IN TIMER_INFORMATION_CLASS TimerInformationClass,
  OUT PVOID               TimerInformation,
  IN ULONG                TimerInformationLength,
  OUT PULONG              ReturnLength OPTIONAL );

• TimerHandle     HANDLE to Timer Object opened with TIMER_QUERY_STATE access.

• TimerInformationClass     Information class. See TIMER_INFORMATION_CLASS for details.

• TimerInformation     User's allocated buffer for result data.

• TimerInformationLength     Length of TimerInformation buffer, in bytes.

• ReturnLength     Optional pointer to value received used/required length of TimerInformation buffer.
  
  
  

  Documented by:

  Tomasz Nowak

  
  
  
  

Library: ntdll.lib

NtCreateTimer

NtOpenTimer

TIMER_INFORMATION_CLASS