Usage and getopts writed

pm.pl

@@ -1,35 +1,56 @@
 #!/usr/bin/perl
 
 use Password;
-
 use Getopt::Std;
-# Global
+
-use vars qw / %opt /;
 our $VERSION = '0.0.0a';
 
+# Debug
+use Data::Dumper;
+
 sub usage() {
 	print STDERR << "EOF";
 Simple password manager writed in Perl. 
 
 Usage:
-
+	-s                      -- Show password
-	-s [Name of resource]   -- Show password for resource
+	-n [Name of resource]   -- Name of resource
-	-w                      -- Store new password(interactive)
+	-w                      -- Store new password
-	-W [Name|Link|password] -- Non interactive
+	-l [Link]               -- Link to resource
-	-r [Name]               -- Remove password
+	-p [Password]           -- Password
+	-r                      -- Remove password
+	-o                      -- Open link
 	-h                      -- Show this help screen and exit
 	-v                      -- Show version info and exit
 
+Examples:
+
+	Show password for resource:
+	\tpm.pl -s -n LOR
+	\tPassword copied to xclipboard.\n\t\tLink is http://linux.org.ru/
+
+	Store new password:
+	\tpm.pl -w -n PRON -l http://superpronsite.com/ -p my_secret_password
+	\tPassword for resource PRON is stored into DB!
+
+	Copy password and open link:
+	\tpm.pl -s -n LOR -o
+	\tPassword copied to clipboard. Trying to open uri.
+
 EOF
 	exit 1;
 }
 
 sub init() {
-	my $opt_string = 'swWrhv';
+	my $opt_string = 'swn:l:p:rhv';
-	# TODO: switch's to Getopt::Mixed
+	getopts("$opt_string") or usage();
-	getopts("$opt_string", \%opt) or usage();
+	our ($opt_s, $opt_w, $opt_n, $opt_r, 
-	print STDOUT "Simple password manager writed in Perl.\nVersion: ".$VERSION . "\n" and exit 0 if $opt{v};
+		$opt_l, $opt_p, $opt_h, $opt_v);
-	usage if $opt{h};
+	
+	print "Simple password manager writed in Perl.\nVersion: ".
+		$VERSION."\n" and exit 0 if $opt_v;
+	usage if $opt_h;
 }
 
+# Parse cmd line
 init();