This function allows the user to place a lock on the file that is being used.

BOOL InternetLockRequestFile (
HINTERNET hInternet,
HANDLE *lphLockRequestInfo);


Return Values

Returns TRUE if successful, or FALSE otherwise.


If the HINTERNET handle passed to hInternet was created using INTERNET_FLAG_NO_CACHE_WRITE or INTERNET_FLAG_DONT_CACHE, the function creates a temporary file with the extension .tmp, unless it is an HTTPS resource. If the handle was created using INTERNET_FLAG_NO_CACHE_WRITE or INTERNET_FLAG_DONT_CACHE and it is accessing an HTTPS resource, InternetLockRequestFile fails.


Runs on Versions Defined in Include Link to
Windows CE OS 2.12 and later Wininet.h   Wininet.lib

Note   This API is part of the complete Windows CE OS package as provided by Microsoft. The functionality of a particular platform is determined by the original equipment manufacturer (OEM) and some devices may not support this API.

See Also

HINTERNET, FtpOpenFile, HttpOpenRequest, InternetOpenUrl, InternetUnlockRequestFile

 Last updated on Tuesday, July 13, 2004

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