Arguments:
Return to the previous level, and re-evaluate the expression that caused the entry into the break level. The previous user input is printed before re-evaluation as a reminder. prt stands for pop and retry.
Note, however, that expressions which cause reader errors will not be re-evaluated since reader errors cause input to be flushed. In the presence of a reader error, the immediately previous expression will be re-evaluated, and you will have to enter the expression which caused the reader error yourself.
:prt has no abbreviation.
See top-level.htm for more information on top-level commands. See debugging.htm for information on the debugger.
The documentation is described in introduction.htm and the index is in index.htm.
Copyright (c) 1998-2000, Franz Inc. Berkeley, CA., USA. All rights reserved.
Created 2000.10.5.