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16 lines
396 B
Perl
16 lines
396 B
Perl
#!/usr/bin/perl
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# Poor man's perl shell.
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# Simply type two carriage returns every time you want to evaluate.
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# Note that it must be a complete perl statement--don't type double
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# carriage return in the middle of a loop.
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$/ = "\n\n"; # set paragraph mode
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$SHlinesep = "\n";
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while (defined($SHcmd = <>)) {
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$/ = $SHlinesep;
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eval $SHcmd; print $@ || "\n";
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$SHlinesep = $/; $/ = '';
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}
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