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FLOW_DESC structure (lpmapi.h)

  • Article

The FLOW_DESC structure contains flow descriptor information for RSVP.

Syntax

typedef struct flow_desc {
  union {
    SENDER_TSPEC *stspec;
    IS_FLOWSPEC  *isflow;
  } u1;
  union {
    SENDER_TEMPLATE *stemp;
    FILTER_SPEC     *fspec;
  } u2;
} FLOW_DESC;

Members

u1

Union of Tspec and flowspec information.

u1.stspec

Sender Tspec, expressed as a SENDER_TSPEC structure.

u1.isflow

Integrated Services flowspec information, expressed as an IS_FLOWSPEC structure.

u2

Union of sender and filterspec information.

u2.stemp

Sender template for the flow, expressed as a FILTER_SPEC structure.

u2.fspec

Filter spec for the flow, expressed as a FILTER_SPEC structure.

Requirements

Requirement Value
Minimum supported client Windows 2000 Professional [desktop apps only]
Minimum supported server Windows 2000 Server [desktop apps only]
Header lpmapi.h

See also

FILTER_SPEC

IS_FLOWSPEC

SENDER_TSPEC