On 12-03-06 10:31 AM, lina wrote:
$ perl -Mstrict -wle '{my $char = chr(Ox394) ; print $char;}'
Bareword "Ox394" not allowed while "strict subs" in use at -e line 1.
Execution of -e aborted due to compilation errors.
I don't understand the above error message well,
Thanks ahead for any explainations,
Best Regards,
First time I tried it, I got the same error. But after goofing around a
bit, it started to work.
$ perl -Mstrict -wle '{my $char = chr(Ox394) ; print $char;}'
Bareword "Ox394" not allowed while "strict subs" in use at -e line 1.
Execution of -e aborted due to compilation errors.
$ perl -Mstrict -wle '{my $char = chr(Ox94) ; print $char;}'
Bareword "Ox94" not allowed while "strict subs" in use at -e line 1.
Execution of -e aborted due to compilation errors.
$ perl -Mstrict -wle '{my $char = chr(Ox4) ; print $char;}'
Bareword "Ox4" not allowed while "strict subs" in use at -e line 1.
Execution of -e aborted due to compilation errors.
$ perl -Mstrict -wle '{my $char = chr(394) ; print $char;}'
Wide character in print at -e line 1.
Ɗ
$ perl -Mstrict -wle '{my $char = chr(0394) ; print $char;}'
Illegal octal digit '9' at -e line 1, at end of line
Execution of -e aborted due to compilation errors.
$ perl -Mstrict -wle '{my $char = chr(034) ; print $char;}'
$ perl -Mstrict -wle '{my $char = chr(044) ; print $char;}'
$
$ perl -e'print 0x34'
52$ perl -e'print chr(0x34)'
4$ perl -e'$char=chr(0x34)'
$ perl -e'$char=chr(0x34);print $char'
4$ perl -e'my$char=chr(0x34);print $char'
4$ perl Mstrict -wle '{my $char = chr(0x30) ; print $char;}'
0
$ perl -Mstrict -wle '{my $char = chr(0x394) ; print $char;}'
Wide character in print at -e line 1.
Δ
$
--
Just my 0.00000002 million dollars worth,
Shawn
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