FpReadV
Vector read: Read into multiple buffers
Declaration
Source position: bunxh.inc line 87
function FpReadV(fd: cint; const iov: piovec; iovcnt: cint) : TsSize;
Description
FpReadV reads data from file descriptor fd and writes it into iovcnt buffers described by the tiovec buffers pointed to by iov. It works like fpRead only on multiple buffers.
Errors
On error, -1 is returned.
See also
| Name | Description |
|---|---|
| FpPRead | Positional read: read from file descriptor at a certain position. |
| FpPWrite | Positional write: write to file descriptor at a certain position. |
| FpWriteV | Vector write: Write from multiple buffers to a file descriptor |