InternetTimeFromSystemTime function (wininet.h)
Formats a date and time according to the HTTP version 1.0 specification.
C++
BOOL InternetTimeFromSystemTime(
[in] const SYSTEMTIME *pst,
[in] DWORD dwRFC,
[out] LPSTR lpszTime,
[in] DWORD cbTime
);
[in] pst
Pointer to a SYSTEMTIME structure that contains the date and time to format.
[in] dwRFC
RFC format used. Currently, the only valid format is INTERNET_RFC1123_FORMAT.
[out] lpszTime
Pointer to a string buffer that receives the formatted date and time. The buffer should be of size INTERNET_RFC1123_BUFSIZE.
[in] cbTime
Size of the lpszTime buffer, in bytes.
Returns TRUE if the function succeeds, or FALSE otherwise. To get extended error information, call GetLastError.
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).
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 2000 Professional [desktop apps only] |
| Minimum supported server | Windows 2000 Server [desktop apps only] |
| Target Platform | Windows |
| Header | wininet.h |
| Library | Wininet.lib |
| DLL | Wininet.dll |