Unit 'BaseUnix' Package
[Overview][Constants][Types][Procedures and functions][Index] [#rtl]

FpWriteV

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

Declaration

Source position: bunxh.inc line 95

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

FpReadV

  

Vector read: Read into multiple buffers.

FpPWrite

  

Positional write: write to file descriptor at a certain position.

FpPRead

  

Positional read: read from file descriptor at a certain position.


Documentation generated on: Oct 27 2024