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SOCKET_USAGE_TYPE enumeration (mstcpip.h)

  • Article

The Windows Sockets SOCKET_USAGE_TYPE enumeration is used to specified the usage type for the socket.

Syntax

typedef enum _SOCKET_USAGE_TYPE {
  SYSTEM_CRITICAL_SOCKET = 1
} SOCKET_USAGE_TYPE;

Constants

 
SYSTEM_CRITICAL_SOCKET
Value: 1
The usage type is critical to the system.

Requirements

Requirement Value
Minimum supported client Windows Vista [desktop apps only]
Minimum supported server Windows Server 2008 [desktop apps only]
Header mstcpip.h