Compartilhar via

IRAPISession::CeCloseHandle

  • Artigo

A version of this page is also available for

Windows Embedded CE 6.0 R3

4/8/2010

This function closes an open object handle that was created using RAPI or RAPI2 methods.

Syntax

BOOL CeCloseHandle( 
  HANDLE hObject 
);

Parameters

  • hObject
    Handle to an open object.

Return Value

Nonzero indicates success. Zero indicates failure. To get extended error information, call IRAPISession::CeGetLastError. Call GetLastError to get information about errors that are not related to RAPI2.

Remarks

The IRAPISession::CeCloseHandle function closes handles to the following objects.

  • Communications device
  • Database
  • Event
  • File
  • Mutex
  • Process
  • Socket
  • Thread

IRAPISession::CeCloseHandle invalidates the specified object handle, decrements the object's handle count, and performs object retention checks. After the last handle to an object is closed, the object is removed from the system.

Closing a thread handle does not terminate the associated thread. To remove a thread object, you must terminate the thread, and then close all handles to the thread.

Use IRAPISession::CeCloseHandle to close handles returned by calls to the IRAPISession::CeCreateFile method. Use IRAPISession::CeFindClose to close handles returned by calls to the IRAPISession::CeFindFirstFile method.

To get extended error information, call IRAPISession::CeGetLastError and IRAPISession::CeRapiGetError.

Requirements

Header rapi2.h
Library ole32.lib, rapiuuid.lib
Windows Embedded CE Windows Embedded CE 6.0 and later
Windows Mobile Windows Mobile Version 5.0 and later

See Also

Reference

IRAPISession
IRAPISession::CeDeleteFile
IRAPISession::CeCreateFile
IRAPISession::CeFindClose
IRAPISession::CeFindFirstFile