Re: help neeed in unpack

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Re^2: help neeed in unpack by uva (Sexton) on Mar 14, 2006 at 11:48 UTC
that file contains the sequence of four chinese characters in a line.it is getting the four characters , i have problem in unpack operation.	[reply]
Re^3: help neeed in unpack by wazoox (Prior) on Mar 14, 2006 at 12:23 UTC
Have you `use utf8;` [download] in your script ?	[reply] [d/l]
Re^2: help neeed in unpack by uva (Sexton) on Mar 14, 2006 at 12:33 UTC
i tried the following code.but still problem the input.txt contains 4 chinese characters in a line. `use utf8; use Encode; open INPUT,"<:utf8","D:\\try_unicode\\input.txt" or die "Couldn't open + file: $!"; close STDOUT; open STDOUT ,">:utf8","D:\\try_unicode\\output.doc" or die "Couldn't o +pen file: $!"; $unpacking=<INPUT>; chomp($unpacking); print "\nunpacking1 :" ,decode("utf8",unpack("x4A4",$unpacking)),"\n +"; print "\nunpacking2 :" ,unpack("U4A4",$unpacking),"\n"; close INPUT; close STDOUT;` [download] i used U4 still its giving some sequence of numbers. i trien to x4 to null byte the four chinese characters its not working . i tried using A4 also its not working.	[reply] [d/l]
Re^3: help neeed in unpack by wazoox (Prior) on Mar 14, 2006 at 15:20 UTC
I don't understand what you're trying to do with "unpack" here.	[reply]