WSABUFEX structure

  • 项目

The WSABUFEX structure contains information for a Windows Sockets extended buffer.

Syntax

typedef struct _WSABUFEX {
  u_long   len;
  char FAR *buf;
  HANDLE   handle;
} WSABUFEX, *LPWSABUFEX;

Members

  • len
    Size, in bytes, of the buffer at buf.

  • buf
    Pointer to the buffer.

  • handle
    Handle to the buffer. This handle was returned from the WSPRegisterMemory call.

Requirements

Version

Requires Windows Sockets version 2.2.

Header

 Ws2san.h (include Ws2san.h)

See also

WSPRdmaRead

WSPRdmaWrite

WSPRegisterMemory

 

 

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