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|
#!./perl
BEGIN {
unless(grep /blib/, @INC) {
chdir 't' if -d 't';
@INC = '../lib';
}
}
$| = 1;
print "1..16\n";
use charnames ':full';
print "not " unless "Here\N{EXCLAMATION MARK}?" eq "Here\041?";
print "ok 1\n";
{
use bytes; # TEST -utf8 can switch utf8 on
print "# \$res=$res \$\@='$@'\nnot "
if $res = eval <<'EOE'
use charnames ":full";
"Here: \N{CYRILLIC SMALL LETTER BE}!";
1
EOE
or $@ !~ /above 0xFF/;
print "ok 2\n";
# print "# \$res=$res \$\@='$@'\n";
print "# \$res=$res \$\@='$@'\nnot "
if $res = eval <<'EOE'
use charnames 'cyrillic';
"Here: \N{Be}!";
1
EOE
or $@ !~ /CYRILLIC CAPITAL LETTER BE.*above 0xFF/;
print "ok 3\n";
}
# If octal representation of unicode char is \0xyzt, then the utf8 is \3xy\2zt
if (ord('A') == 65) { # as on ASCII or UTF-8 machines
$encoded_be = "\320\261";
$encoded_alpha = "\316\261";
$encoded_bet = "\327\221";
$encoded_deseng = "\360\220\221\215";
}
else { # EBCDIC where UTF-EBCDIC may be used (this may be 1047 specific since
# UTF-EBCDIC is codepage specific)
$encoded_be = "\270\102\130";
$encoded_alpha = "\264\130";
$encoded_bet = "\270\125\130";
$encoded_deseng = "\336\102\103\124";
}
sub to_bytes {
pack"a*", shift;
}
{
use charnames ':full';
print "not " unless to_bytes("\N{CYRILLIC SMALL LETTER BE}") eq $encoded_be;
print "ok 4\n";
use charnames qw(cyrillic greek :short);
print "not " unless to_bytes("\N{be},\N{alpha},\N{hebrew:bet}")
eq "$encoded_be,$encoded_alpha,$encoded_bet";
print "ok 5\n";
}
{
use charnames ':full';
print "not " unless "\x{263a}" eq "\N{WHITE SMILING FACE}";
print "ok 6\n";
print "not " unless length("\x{263a}") == 1;
print "ok 7\n";
print "not " unless length("\N{WHITE SMILING FACE}") == 1;
print "ok 8\n";
print "not " unless sprintf("%vx", "\x{263a}") eq "263a";
print "ok 9\n";
print "not " unless sprintf("%vx", "\N{WHITE SMILING FACE}") eq "263a";
print "ok 10\n";
print "not " unless sprintf("%vx", "\xFF\N{WHITE SMILING FACE}") eq "ff.263a";
print "ok 11\n";
print "not " unless sprintf("%vx", "\x{ff}\N{WHITE SMILING FACE}") eq "ff.263a";
print "ok 12\n";
}
{
use charnames qw(:full);
use utf8;
my $x = "\x{221b}";
my $named = "\N{CUBE ROOT}";
print "not " unless ord($x) == ord($named);
print "ok 13\n";
}
{
use charnames qw(:full);
use utf8;
print "not " unless "\x{100}\N{CENT SIGN}" eq "\x{100}"."\N{CENT SIGN}";
print "ok 14\n";
}
{
use charnames ':full';
print "not "
unless to_bytes("\N{DESERET SMALL LETTER ENG}") eq $encoded_deseng;
print "ok 15\n";
}
{
# 20001114.001
no utf8; # naked Latin-1
if (ord("Ä") == 0xc4) { # Try to do this only on Latin-1.
use charnames ':full';
my $text = "\N{LATIN CAPITAL LETTER A WITH DIAERESIS}";
print "not " unless $text eq "\xc4" && ord($text) == 0xc4;
print "ok 16\n";
} else {
print "ok 16 # Skip: not Latin-1\n";
}
}
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