Why is TCL used?

It is commonly used embedded into C applications, for rapid prototyping, scripted applications, GUIs, and testing. Tcl interpreters are available for many operating systems, allowing Tcl code to run on a wide variety of systems.

What is TCL testing?

TCL is shell application that reads TCL command from its standard input or from a file and gives desired results. TCL is string based scripting language and also a procedural language. The language is commonly used for GUIs and testing. For instance, rapid prototyping, Testing database interaction, etc.

What do you mean by C interface in TCL?

The C or C++ code that implements a Tcl command is called a command procedure. The interface to a command procedure is much like the interface to a main program. The inputs are an array of values that correspond exactly to the arguments in the Tcl script command.

How does TCL work?

Tcl works by processing commands. Each line of a Tcl script is a command, and the first word of each line is the name of the command, and any other words are arguments for the command. Tcl looks up the code associated with that name and invokes it.

How run TCL program in Windows?

To run a Tcl command or script from the Tcl Console:

1. On the View menu, point to Utility Windows, and then click Tcl Console.
2. Type the command at the Tcl prompt.

What does TCL stand for programming?

TCL stands for Transaction Control Languages. These commands are used for maintaining consistency of the database and for the management of transactions made by the DML commands. A Transaction is a set of SQL statements that are executed on the data stored in DBMS.

What is TCL file?

Tcl, an abbreviation of the name “Tool Command Language”, is a scripting language for controlling and extending software applications. tcl file contains a Tcl script, which is composed of Tcl functions and can also include Quartus® Prime Application Programming Interface (API) functions used as commands.