03-02-2006
suppose you are reading the binary value in a variable s odo it like this
Quote:
typeset -Z4 b_var
b_var=`echo 'ibase=16; obase=2; 2' | bc`
Gaurav
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Got the below code in this forum,
for i in `cat test`; do
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done
Understand, this will not give output with '0'. Need help to get the output with '0'.
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LEARN ABOUT DEBIAN
netsds::util::convert
NetSDS::Util::Convert(3pm) User Contributed Perl Documentation NetSDS::Util::Convert(3pm)
NAME
NetSDS::Util::Convert - data formats conversion functions
SYNOPSIS
use NetSDS::Util::Convert qw(...);
DESCRIPTION
"NetSDS::Util::Convert" module contains miscelaneous functions.
o CLI parameters processing
o types validation
o HEX, Base64, URI, BCD encondig
o UUID processing
EXPORTED FUNCTIONS
conv_conv_str_bcd($str) - convert string to little-endian BCD
This function converts string to little-endian BCD encoding filled with F16 value.
conv_chr_hex($char) - encode char to hexadecimal string
$hex = conv_chr_hex('a'); # return 61
conv_hex_chr($hex) - convert hexadecimal string to character
$chr = conv_hex_chr('4A'); # return 'J'
conv_str_hex($str) - convert byte string to hexadecimal
$str = 'Want hex dump!';
$hex = conv_hex_str($str);
print "Hex string: " . $hex;
conv_hex_str($string) - convert hex to byte string
$hex = '7A686F7061';
$string = conv_hex_str($hex);
print "String from hex: " . $string;
conv_str_base64($str) - convert string to Base64
my $b64 = str_base64("Hallo, people!");
conv_base64_str($b64) - convert Base64 to string
my $str = base64_str($base64_string);
conv_str_uri($str) - convert string to URI encoded
Example:
my $uri = str_uri("http://www.google.com/?q=what");
conv_uri_str($uri) - decode URI encoded string
Example:
my $str = uri_str($uri_string);
EXAMPLES
None
BUGS
None
TODO
1. Add other encodings support
SEE ALSO
Pod::Usage, Data::UUID
AUTHORS
Valentyn Solomko <pere@pere.org.ua>
Michael Bochkaryov <misha@rattler.kiev.ua>
perl v5.12.4 2011-08-27 NetSDS::Util::Convert(3pm)