manpages.info - online man pages   

SunOS man pages : eval (1)

Tcl Built-In Commands                                     eval(n)

_________________________________________________________________

NAME

eval - Evaluate a Tcl script

SYNOPSIS

eval arg ?arg ...? _________________________________________________________________

DESCRIPTION

Eval takes one or more arguments, which together comprise a Tcl script containing one or more commands. Eval concaten- ates all its arguments in the same fashion as the concat command, passes the concatenated string to the Tcl inter- preter recursively, and returns the result of that evalua- tion (or any error generated by it).

KEYWORDS

concatenate, evaluate, script

SEE ALSO

catch(n), concat(n), error(n), subs(n), tclvars(n) Tcl Last change: 1