Nautilus 1992 July/Nautilus-3-8/Nautilus-3-8.bin/Tools & Utilities/Techy Stuff/Development Environments ƒ/Perl 4.0.2 ƒ/perlsh

Text File | 1992-01-04 | 383 b | 16 lines

#!/usr/bin/perl

# Poor man's perl shell.

# Simply type two carriage returns every time you want to evaluate.
# Note that it must be a complete perl statement--don't type double
#  carriage return in the middle of a loop.

$/ = '';    # set paragraph mode
$SHlinesep = "\n";
while ($SHcmd = <>) {
    $/ = $SHlinesep;
    eval $SHcmd; print $@ || "\n";
    $SHlinesep = $/; $/ = '';
}