SetUrlCacheEntryInfoA function

Sets the specified members of the INTERNET_CACHE_ENTRY_INFO structure.

Syntax

BOOLAPI SetUrlCacheEntryInfoA(
  LPCSTR                       lpszUrlName,
  LPINTERNET_CACHE_ENTRY_INFOA lpCacheEntryInfo,
  DWORD                        dwFieldControl
);

Parameters

lpszUrlName

Pointer to a null-terminated string that specifies the name of the cache entry. The name string should not contain any escape characters.

lpCacheEntryInfo

Pointer to an INTERNET_CACHE_ENTRY_INFO structure containing the values to be assigned to the cache entry designated by lpszUrlName.

dwFieldControl

Indicates the members that are to be set. This parameter can be a combination of the following values.

Value Meaning
CACHE_ENTRY_ACCTIME_FC
Sets the last access time.
CACHE_ENTRY_ATTRIBUTE_FC
Sets the cache entry type.
CACHE_ENTRY_EXEMPT_DELTA_FC
Sets the exempt delta.
CACHE_ENTRY_EXPTIME_FC
Sets the expire time.
CACHE_ENTRY_HEADERINFO_FC
Not currently implemented.
CACHE_ENTRY_HITRATE_FC
Sets the hit rate.
CACHE_ENTRY_MODTIME_FC
Sets the last modified time.
CACHE_ENTRY_SYNCTIME_FC
Sets the last sync time.

Return Value

Returns TRUE if successful, or FALSE otherwise. To get extended error information, call GetLastError. Possible error values include the following.

Return code Description
ERROR_FILE_NOT_FOUND
The specified cache entry is not found in the cache.
ERROR_INVALID_PARAMETER
The value(s) to be set is invalid.

Remarks

Note  WinINet does not support server implementations. In addition, it should not be used from a service. For server implementations or services use Microsoft Windows HTTP Services (WinHTTP).
 

Requirements

   
Windows version Windows 2000 Professional [desktop apps only] Windows 2000 Server [desktop apps only]
Target Platform Windows
Header wininet.h
Library Wininet.lib
DLL Wininet.dll

See Also

Caching

WinINet Functions