pub unsafe extern "system" fn HttpSendRequestExA(
hRequest: HINTERNET,
lpBuffersIn: LPINTERNET_BUFFERSA,
lpBuffersOut: LPINTERNET_BUFFERSA,
dwFlags: DWORD,
dwContext: DWORD_PTR,
) -> BOOL
pub unsafe extern "system" fn HttpSendRequestExA(
hRequest: HINTERNET,
lpBuffersIn: LPINTERNET_BUFFERSA,
lpBuffersOut: LPINTERNET_BUFFERSA,
dwFlags: DWORD,
dwContext: DWORD_PTR,
) -> BOOL