gSocketShutdown {RGtk2} | R Documentation

## gSocketShutdown

### Description

Shut down part of a full-duplex connection.

### Usage

    gSocketShutdown(object, shutdown.read, shutdown.write, .errwarn = TRUE)

### Arguments

``object`` | a `GSocket`
``shutdown.read`` | whether to shut down the read side
``shutdown.write`` | whether to shut down the write side
`.errwarn` | Whether to issue a warning on error or fail silently

### Details

If `shutdown.read` is `TRUE` then the recieving side of the connection is shut down, and further reading is disallowed.

If `shutdown.write` is `TRUE` then the sending side of the connection is shut down, and further writing is disallowed.

It is allowed for both `shutdown.read` and `shutdown.write` to be `TRUE`.

One example where this is used is graceful disconnect for TCP connections where you close the sending side, then wait for the other side to close the connection, thus ensuring that the other side saw all sent data. Since 2.22

### Value

A list containing the following elements:

`retval` | [logical] `TRUE` on success, `FALSE` on error
``error`` | `GError` for error reporting, or `NULL` to ignore.

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]