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.\" ========================================================================
.\"
.IX Title "NetSDS::Util::Convert 3pm"
.TH NetSDS::Util::Convert 3pm "2011-08-27" "perl v5.12.4" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
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.SH "NAME"
NetSDS::Util::Convert \- data formats conversion functions
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&        use NetSDS::Util::Convert qw(...);
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
\&\f(CW\*(C`NetSDS::Util::Convert\*(C'\fR module contains miscelaneous functions.
.IP "\(bu" 4
\&\s-1CLI\s0 parameters processing
.IP "\(bu" 4
types validation
.IP "\(bu" 4
\&\s-1HEX\s0, Base64, \s-1URI\s0, \s-1BCD\s0 encondig
.IP "\(bu" 4
\&\s-1UUID\s0 processing
.SH "EXPORTED FUNCTIONS"
.IX Header "EXPORTED FUNCTIONS"
.IP "\fBconv_conv_str_bcd($str)\fR \- convert string to little-endian \s-1BCD\s0" 4
.IX Item "conv_conv_str_bcd($str) - convert string to little-endian BCD"
This function converts string to little-endian \s-1BCD\s0 encoding
filled with F16 value.
.IP "\fBconv_chr_hex($char)\fR \- encode char to hexadecimal string" 4
.IX Item "conv_chr_hex($char) - encode char to hexadecimal string"
.Vb 1
\&        $hex = conv_chr_hex(\*(Aqa\*(Aq); # return 61
.Ve
.IP "\fBconv_hex_chr($hex)\fR \- convert hexadecimal string to character" 4
.IX Item "conv_hex_chr($hex) - convert hexadecimal string to character"
.Vb 1
\&        $chr = conv_hex_chr(\*(Aq4A\*(Aq); # return \*(AqJ\*(Aq
.Ve
.IP "\fBconv_str_hex($str)\fR \- convert byte string to hexadecimal" 4
.IX Item "conv_str_hex($str) - convert byte string to hexadecimal"
.Vb 3
\&        $str = \*(AqWant hex dump!\*(Aq;
\&        $hex = conv_hex_str($str);
\&        print "Hex string: " . $hex;
.Ve
.IP "\fBconv_hex_str($string)\fR \- convert hex to byte string" 4
.IX Item "conv_hex_str($string) - convert hex to byte string"
.Vb 3
\&        $hex = \*(Aq7A686F7061\*(Aq;
\&        $string = conv_hex_str($hex);
\&        print "String from hex: " . $string;
.Ve
.IP "\fBconv_str_base64($str)\fR \- convert string to Base64" 4
.IX Item "conv_str_base64($str) - convert string to Base64"
.Vb 1
\&        my $b64 = str_base64("Hallo, people!");
.Ve
.IP "\fBconv_base64_str($b64)\fR \- convert Base64 to string" 4
.IX Item "conv_base64_str($b64) - convert Base64 to string"
.Vb 1
\&        my $str = base64_str($base64_string);
.Ve
.IP "\fBconv_str_uri($str)\fR \- convert string to \s-1URI\s0 encoded" 4
.IX Item "conv_str_uri($str) - convert string to URI encoded"
Example:
.Sp
.Vb 1
\&        my $uri = str_uri("http://www.google.com/?q=what");
.Ve
.IP "\fBconv_uri_str($uri)\fR \- decode \s-1URI\s0 encoded string" 4
.IX Item "conv_uri_str($uri) - decode URI encoded string"
Example:
.Sp
.Vb 1
\&        my $str = uri_str($uri_string);
.Ve
.SH "EXAMPLES"
.IX Header "EXAMPLES"
None
.SH "BUGS"
.IX Header "BUGS"
None
.SH "TODO"
.IX Header "TODO"
1. Add other encodings support
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Pod::Usage, Data::UUID
.SH "AUTHORS"
.IX Header "AUTHORS"
Valentyn Solomko <pere@pere.org.ua>
.PP
Michael Bochkaryov <misha@rattler.kiev.ua>