Expect tcl manual

The expect command is styled after Tcl’scase command which matches a string against a num-ber of other strings. (Whenever possible, new commands were modeled after existing Tcl com-mands so that the language remained a coherent set of tools.) The following definition ofexpect is paraphrased from the manual page [5]:Cited by: The software for Expect, Tcl, and related packages include online manuals often called man pages. This is the definitive reference material. I will occasionally use the phrase Tcl reference material, for example, to refer to the Tcl man pages. As with most references, the reference material does not provide a lot of background or examples. “Expect has become a necessary tool for system administration. In a short time, we have used Expect in six areas and have cut out seven hours a week in tedious and repetitive tasks.” —Thomas Naughton, Hull Trading Company “Expect is a lifesaver for a project that I am currently involved with. I have only.

The expect suite actually consist just of a few commands: expect, send, spawn and interact and is an extension to TCL. Before the expect command can be used a program must be spawned, see expect commands below. expect \ {match1} {action1} \ {match2} {action2} \ {match3} {action3} \ {match4} {action4}. Expect is controlled by writing Tcl scripts, traditionally a manual process. This paper describes Autoexpect – a tool that generates Expect scripts automatically by watching actual interactions and then writing the appropriate script. Using Autoexpect, it is possible to create Expect scripts without writing any actual Expect statements. ECE CS Tutorial-3 Expect Basics 3 • Executing Expect – Using Expect interpreter – Executing Expect script files from Unix. – For simplicity, is used as prompt for Expect interpreter.

The primary distribution site for OTcl, including this FAQ and Manual, [And I expect it could easily work with earlier Tcl/Tk versions, at least down to. For a demonstration of a similar, GUI-based script, see "www.doorway.ru" in the Demos section of the ActiveState Expect for Windows User Guide. Expect is a tool for automating interactive applications according to a script Commands Manual AUTOEXPECT(1) NAME autoexpect - generate an Expect script.