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FpWriteV function

In unit BaseUnix

Vector write: Write from multiple buffers to a file descriptor.

Declaration

pascal
function FpWriteV(fd: cint; const iov: piovec; iovcnt: cint): TsSize

Description

FpWriteV writes data to file descriptor fd. The data is taken from iovcnt buffers described by the tiovec buffers pointed to by iov. It works like fpWrite only from multiple buffers.

Errors

On error, -1 is returned.

See also

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.