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2024-04-24 10:25:44 +08:00
parent 627bf43ee3
commit 248388a322
5271 changed files with 3753425 additions and 803 deletions
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60
build/lib/mysql/mysql-test/suite/funcs_2/lib/gen_charset_utf8.pl Normal file
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#!/usr/bin/perl
#################################################################################
# Author: Serge Kozlov #
# Date: 09/21/2005 #
# Purpose: The script produces a text file ../data/charset_utf8.txt #
# in UTF8 format. Each line contains one UTF8 character #
# between 20 and 07FF #
#################################################################################
genfile("../data/charset_utf8.txt", 33, 2047, "utf8");
genfile(">../data/charset_utf8.txt", 19968, 20479,"utf8");
#genfile("../data/charset_utf8.txt", 33, 2047, "utf8");
sub genfile ($$$$)
{
my $fn = shift;
my $i_from = shift;
my $i_to = shift;
my $typ = shift;
open F, ">$fn";
for ($i = $i_from; $i <= $i_to; $i++)
{
if (($i > 32) && ($i < 65533) && ($i != 65279))
{
if ($typ eq "utf8")
{
if ($i < 128)
{
print F pack("C", $i), "\n";
}
elsif (($i > 127) && ($i < 2048))
{
$b1 = (($i & 1984) >> 6) + 192;
$b2 = ($i & 63) + 128;
print F pack("C", $b1);
print F pack("C", $b2), "\n";
}
else
{
$b1 = (($i & 61440) >> 12) + 224;
$b2 = (($i & 4032) >> 6) + 128;
$b3 = ($i & 63) + 128;
print F pack("C", $b1);
print F pack("C", $b2);
print F pack("C", $b3), "\n";
}
}
elsif ($typ eq "ucs2")
{
print F pack("C", 0);
print F pack("C", $i);
print F pack("C", 0), "\n";
}
}
}
close F;
}