WINHTTP_WEB_SOCKET_BUFFER_TYPE enumeration (winhttp.h)
The WINHTTP_WEB_SOCKET_BUFFER_TYPE enumeration includes types of WebSocket buffers.
Syntax
typedef enum _WINHTTP_WEB_SOCKET_BUFFER_TYPE {
WINHTTP_WEB_SOCKET_BINARY_MESSAGE_BUFFER_TYPE = 0,
WINHTTP_WEB_SOCKET_BINARY_FRAGMENT_BUFFER_TYPE = 1,
WINHTTP_WEB_SOCKET_UTF8_MESSAGE_BUFFER_TYPE = 2,
WINHTTP_WEB_SOCKET_UTF8_FRAGMENT_BUFFER_TYPE = 3,
WINHTTP_WEB_SOCKET_CLOSE_BUFFER_TYPE = 4
} WINHTTP_WEB_SOCKET_BUFFER_TYPE;
Constants
WINHTTP_WEB_SOCKET_BINARY_MESSAGE_BUFFER_TYPE Value: 0 Buffer contains either the entire binary message or the last part of it. |
WINHTTP_WEB_SOCKET_BINARY_FRAGMENT_BUFFER_TYPE Value: 1 Buffer contains only part of a binary message. |
WINHTTP_WEB_SOCKET_UTF8_MESSAGE_BUFFER_TYPE Value: 2 Buffer contains either the entire UTF-8 message or the last part of it. |
WINHTTP_WEB_SOCKET_UTF8_FRAGMENT_BUFFER_TYPE Value: 3 Buffer contains only part of a UTF-8 message. |
WINHTTP_WEB_SOCKET_CLOSE_BUFFER_TYPE Value: 4 The server sent a close frame. |
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows 8 [desktop apps only] |
Minimum supported server | Windows Server 2012 [desktop apps only] |
Header | winhttp.h |