RGtk2: gSocketReceiveFrom – R documentation

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gSocketReceiveFrom

Receive data (up to size bytes) from a socket.

gSocketReceiveFrom(object, size, cancellable = NULL, .errwarn = TRUE)

`object`	a `GSocket`
`size`	the number of bytes you want to read from the socket
`cancellable`	a `GCancellable` or `NULL`
`.errwarn`	Whether to issue a warning on error or fail silently

If address is non-NULL then address will be set equal to the source the received packet.

See gSocketReceive for additional information. Since 2.22

A list containing the following elements:

`retval`	[integer] Number of bytes read, or -1 on error
`address`	a pointer to a `GSocketAddress` pointer, or `NULL`
`buffer`	a buffer to read data into (which should be at least `size` bytes long).
`error`	`GError` for error reporting, or `NULL` to ignore.

Derived by RGtkGen from GTK+ documentation

R Bindings for Gtk 2.8.0 and Above

v2.20.36

GPL

Authors

Michael Lawrence <michafla@gene.com> and Duncan Temple Lang <duncan@wald.ucdavis.edu>

Initial release