perl ASCII 码 处理日文或中文字

#!/usr/bin/perl -w
use strict;
use warnings;
#binmod(utf8);

my @strings = qw(
!?
@
#
$
%
^
&
*
(
)
{
}
[
]
`
;
:
\'
"
?
<
>
,
.
/
\
|
-
+
_
=
！
＠
＃
＄
％
＾
＆
＊
（
）
｛
｝
「
」
‘
；
：

”
？
＜
＞
、
。
?
￥
｜
ー
＋
＿
＝
【
】
［
］
);

my @char=qw(
1个好人
$
<＋
<
);

my $Count=0;
my %hashmap;
my @ascii_character_numbers;
foreach(@strings)
{
@ascii_character_numbers = unpack("C*", "$_");
my $temp= "@ascii_character_numbers";
$hashmap{$temp}=$temp;
}

foreach my $k ( keys %hashmap )
{print $k,"-\t-";}

if (exists($hashmap{'163 189'})) {
#print " it exists \n";
}
print "*"x50,"\n";
my @ascii_characters;
foreach my $char (@char)
{
@ascii_characters = unpack("C*", "$char");
#print "@ascii_characters\n";
print "-"x50,"\n";
my @real=();
my $i=0;
while($i<=scalar(@ascii_characters))
{
#print $ascii_characters[$i],"\n";
if ($ascii_characters[$i]>127){
#print "是一个多字节字\n";
my $tt = $ascii_characters[$i]." ".$ascii_characters[$i+1];
push @real,$tt;
$i+=2;
}
else{
#print "是一个单字节字\n";
push @real,$ascii_characters[$i];
$i++;
}
if ($i==(scalar(@ascii_characters))) {
print "start to print real ary\n";
print join "\n",@real,"\n";
foreach my $key (@real){
if (!exists($hashmap{$key}))
{
print "No\n";
}
else{
print "YES\n";
$Count++;
}
}


}


}


}

print "All: $Count\n";

-------
下午有空做了修改
sub Check_Have_Defined{
# IN two argus: 1.productid 2.productname
# OUT 0: 所有字符都在字符列表中 1：有不在列表中的字符
my ( $pid, $pname ) = @_;
#print "$pid\t\t$pname\n";
my @ascii_characters = unpack("C*", "$pname");

my @real=();
my $i=0;
my $sign=0;
while($i<=scalar(@ascii_characters))
{
if ($ascii_characters[$i]>127){
#print "是一个多字节字\n";
my $tt = $ascii_characters[$i]." ".$ascii_characters[$i+1];
push @real,$tt;
$i+=2;
}
else{
#print "是一个单字节字\n";
push @real,$ascii_characters[$i];
$i++;
} #end else

if ($i==(scalar(@ascii_characters))){
#print "start to print real ary\n";
#print join "\n",@real,"\n";
foreach my $key (@real)
{
#print $key,"\n";
if (!exists($hashmap{$key}))
{
$sign++;
}
}
} #end if
} # while

#print "====== $sign =======\n";
if ($sign == 0)
{
#print "符合，所有字符在特殊列表中\n";
return 1;
}
else{
#print "不符合\n";
return 0;
}


} # sub

写成函数

调用:
use DBI;
my $host = "192.168.117.161";
my $db = "FrontEnd";
my $user = "dev";
my $passwd = "hereiserror";

my $Report="REPORT";
open(FHD,">$Report") || die "Can't write file";

my $dbh = DBI->connect("DBI:mysql:database=$db;host=$host",$user,$passwd) or die "connecting : $DBI::errstr\n";
my $sth;
my @chids = qw/50 56 57 58 59 60/;
my $Count=0;

foreach my $chid (@chids)
{
print FHD "ChannelID : $chid \n";
my $SQL=qq(select productid,name from C${chid}Product);
$sth = $dbh->prepare($SQL) or die "Can't prepare : $dbh->errstr\n";
$sth->execute();

while(my @array = $sth->fetchrow_array() ) {
my $needed = Check_Have_Defined($array[0],$array[1]);
if ($needed==1)
{
print FHD "ProductID: $array[0]\t ProductName: $array[1]\n";
$Count++;
}
}
}
print FHD "All: $Count\n";