Server IP : 104.21.87.198 / Your IP : 162.158.189.61
Web Server : Apache/2.2.15 (CentOS)
System : Linux GA 2.6.32-431.1.2.0.1.el6.x86_64 #1 SMP Fri Dec 13 13:06:13 UTC 2013 x86_64
User : apache ( 48)
PHP Version : 5.6.38
Disable Function : NONE
MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : OFF
Directory : /usr/share/perl5/pod/ |
Upload File : |
| Current File : /usr/share/perl5/pod/perltrap.pod |
=head1 NAME
perltrap - Perl traps for the unwary
=head1 DESCRIPTION
The biggest trap of all is forgetting to C<use warnings> or use the B<-w>
switch; see L<perllexwarn> and L<perlrun>. The second biggest trap is not
making your entire program runnable under C<use strict>. The third biggest
trap is not reading the list of changes in this version of Perl; see
L<perldelta>.
=head2 Awk Traps
Accustomed B<awk> users should take special note of the following:
=over 4
=item *
A Perl program executes only once, not once for each input line. You can
do an implicit loop with C<-n> or C<-p>.
=item *
The English module, loaded via
use English;
allows you to refer to special variables (like C<$/>) with names (like
$RS), as though they were in B<awk>; see L<perlvar> for details.
=item *
Semicolons are required after all simple statements in Perl (except
at the end of a block). Newline is not a statement delimiter.
=item *
Curly brackets are required on C<if>s and C<while>s.
=item *
Variables begin with "$", "@" or "%" in Perl.
=item *
Arrays index from 0. Likewise string positions in substr() and
index().
=item *
You have to decide whether your array has numeric or string indices.
=item *
Hash values do not spring into existence upon mere reference.
=item *
You have to decide whether you want to use string or numeric
comparisons.
=item *
Reading an input line does not split it for you. You get to split it
to an array yourself. And the split() operator has different
arguments than B<awk>'s.
=item *
The current input line is normally in $_, not $0. It generally does
not have the newline stripped. ($0 is the name of the program
executed.) See L<perlvar>.
=item *
$<I<digit>> does not refer to fields--it refers to substrings matched
by the last match pattern.
=item *
The print() statement does not add field and record separators unless
you set C<$,> and C<$\>. You can set $OFS and $ORS if you're using
the English module.
=item *
You must open your files before you print to them.
=item *
The range operator is "..", not comma. The comma operator works as in
C.
=item *
The match operator is "=~", not "~". ("~" is the one's complement
operator, as in C.)
=item *
The exponentiation operator is "**", not "^". "^" is the XOR
operator, as in C. (You know, one could get the feeling that B<awk> is
basically incompatible with C.)
=item *
The concatenation operator is ".", not the null string. (Using the
null string would render C</pat/ /pat/> unparsable, because the third slash
would be interpreted as a division operator--the tokenizer is in fact
slightly context sensitive for operators like "/", "?", and ">".
And in fact, "." itself can be the beginning of a number.)
=item *
The C<next>, C<exit>, and C<continue> keywords work differently.
=item *
The following variables work differently:
Awk Perl
ARGC scalar @ARGV (compare with $#ARGV)
ARGV[0] $0
FILENAME $ARGV
FNR $. - something
FS (whatever you like)
NF $#Fld, or some such
NR $.
OFMT $#
OFS $,
ORS $\
RLENGTH length($&)
RS $/
RSTART length($`)
SUBSEP $;
=item *
You cannot set $RS to a pattern, only a string.
=item *
When in doubt, run the B<awk> construct through B<a2p> and see what it
gives you.
=back
=head2 C/C++ Traps
Cerebral C and C++ programmers should take note of the following:
=over 4
=item *
Curly brackets are required on C<if>'s and C<while>'s.
=item *
You must use C<elsif> rather than C<else if>.
=item *
The C<break> and C<continue> keywords from C become in Perl C<last>
and C<next>, respectively. Unlike in C, these do I<not> work within a
C<do { } while> construct. See L<perlsyn/"Loop Control">.
=item *
The switch statement is called C<given/when> and only available in
perl 5.10 or newer. See L<perlsyn/"Switch statements">.
=item *
Variables begin with "$", "@" or "%" in Perl.
=item *
Comments begin with "#", not "/*" or "//". Perl may interpret C/C++
comments as division operators, unterminated regular expressions or
the defined-or operator.
=item *
You can't take the address of anything, although a similar operator
in Perl is the backslash, which creates a reference.
=item *
C<ARGV> must be capitalized. C<$ARGV[0]> is C's C<argv[1]>, and C<argv[0]>
ends up in C<$0>.
=item *
System calls such as link(), unlink(), rename(), etc. return nonzero for
success, not 0. (system(), however, returns zero for success.)
=item *
Signal handlers deal with signal names, not numbers. Use C<kill -l>
to find their names on your system.
=back
=head2 Sed Traps
Seasoned B<sed> programmers should take note of the following:
=over 4
=item *
A Perl program executes only once, not once for each input line. You can
do an implicit loop with C<-n> or C<-p>.
=item *
Backreferences in substitutions use "$" rather than "\".
=item *
The pattern matching metacharacters "(", ")", and "|" do not have backslashes
in front.
=item *
The range operator is C<...>, rather than comma.
=back
=head2 Shell Traps
Sharp shell programmers should take note of the following:
=over 4
=item *
The backtick operator does variable interpolation without regard to
the presence of single quotes in the command.
=item *
The backtick operator does no translation of the return value, unlike B<csh>.
=item *
Shells (especially B<csh>) do several levels of substitution on each
command line. Perl does substitution in only certain constructs
such as double quotes, backticks, angle brackets, and search patterns.
=item *
Shells interpret scripts a little bit at a time. Perl compiles the
entire program before executing it (except for C<BEGIN> blocks, which
execute at compile time).
=item *
The arguments are available via @ARGV, not $1, $2, etc.
=item *
The environment is not automatically made available as separate scalar
variables.
=item *
The shell's C<test> uses "=", "!=", "<" etc for string comparisons and "-eq",
"-ne", "-lt" etc for numeric comparisons. This is the reverse of Perl, which
uses C<eq>, C<ne>, C<lt> for string comparisons, and C<==>, C<!=> C<< < >> etc
for numeric comparisons.
=back
=head2 Perl Traps
Practicing Perl Programmers should take note of the following:
=over 4
=item *
Remember that many operations behave differently in a list
context than they do in a scalar one. See L<perldata> for details.
=item *
Avoid barewords if you can, especially all lowercase ones.
You can't tell by just looking at it whether a bareword is
a function or a string. By using quotes on strings and
parentheses on function calls, you won't ever get them confused.
=item *
You cannot discern from mere inspection which builtins
are unary operators (like chop() and chdir())
and which are list operators (like print() and unlink()).
(Unless prototyped, user-defined subroutines can B<only> be list
operators, never unary ones.) See L<perlop> and L<perlsub>.
=item *
People have a hard time remembering that some functions
default to $_, or @ARGV, or whatever, but that others which
you might expect to do not.
=item *
The <FH> construct is not the name of the filehandle, it is a readline
operation on that handle. The data read is assigned to $_ only if the
file read is the sole condition in a while loop:
while (<FH>) { }
while (defined($_ = <FH>)) { }..
<FH>; # data discarded!
=item *
Remember not to use C<=> when you need C<=~>;
these two constructs are quite different:
$x = /foo/;
$x =~ /foo/;
=item *
The C<do {}> construct isn't a real loop that you can use
loop control on.
=item *
Use C<my()> for local variables whenever you can get away with
it (but see L<perlform> for where you can't).
Using C<local()> actually gives a local value to a global
variable, which leaves you open to unforeseen side-effects
of dynamic scoping.
=item *
If you localize an exported variable in a module, its exported value will
not change. The local name becomes an alias to a new value but the
external name is still an alias for the original.
=back
=head2 Perl4 to Perl5 Traps
Practicing Perl4 Programmers should take note of the following
Perl4-to-Perl5 specific traps.
They're crudely ordered according to the following list:
=over 4
=item Discontinuance, Deprecation, and BugFix traps
Anything that's been fixed as a perl4 bug, removed as a perl4 feature
or deprecated as a perl4 feature with the intent to encourage usage of
some other perl5 feature.
=item Parsing Traps
Traps that appear to stem from the new parser.
=item Numerical Traps
Traps having to do with numerical or mathematical operators.
=item General data type traps
Traps involving perl standard data types.
=item Context Traps - scalar, list contexts
Traps related to context within lists, scalar statements/declarations.
=item Precedence Traps
Traps related to the precedence of parsing, evaluation, and execution of
code.
=item General Regular Expression Traps using s///, etc.
Traps related to the use of pattern matching.
=item Subroutine, Signal, Sorting Traps
Traps related to the use of signals and signal handlers, general subroutines,
and sorting, along with sorting subroutines.
=item OS Traps
OS-specific traps.
=item DBM Traps
Traps specific to the use of C<dbmopen()>, and specific dbm implementations.
=item Unclassified Traps
Everything else.
=back
If you find an example of a conversion trap that is not listed here,
please submit it to <F<perlbug@perl.org>> for inclusion.
Also note that at least some of these can be caught with the
C<use warnings> pragma or the B<-w> switch.
=head2 Discontinuance, Deprecation, and BugFix traps
Anything that has been discontinued, deprecated, or fixed as
a bug from perl4.
=over 4
=item * Symbols starting with "_" no longer forced into main
Symbols starting with "_" are no longer forced into package main, except
for C<$_> itself (and C<@_>, etc.).
package test;
$_legacy = 1;
package main;
print "\$_legacy is ",$_legacy,"\n";
# perl4 prints: $_legacy is 1
# perl5 prints: $_legacy is
=item * Double-colon valid package separator in variable name
Double-colon is now a valid package separator in a variable name. Thus these
behave differently in perl4 vs. perl5, because the packages don't exist.
$a=1;$b=2;$c=3;$var=4;
print "$a::$b::$c ";
print "$var::abc::xyz\n";
# perl4 prints: 1::2::3 4::abc::xyz
# perl5 prints: 3
Given that C<::> is now the preferred package delimiter, it is debatable
whether this should be classed as a bug or not.
(The older package delimiter, ' ,is used here)
$x = 10;
print "x=${'x}\n";
# perl4 prints: x=10
# perl5 prints: Can't find string terminator "'" anywhere before EOF
You can avoid this problem, and remain compatible with perl4, if you
always explicitly include the package name:
$x = 10;
print "x=${main'x}\n";
Also see precedence traps, for parsing C<$:>.
=item * 2nd and 3rd args to C<splice()> are now in scalar context
The second and third arguments of C<splice()> are now evaluated in scalar
context (as the Camel says) rather than list context.
sub sub1{return(0,2) } # return a 2-element list
sub sub2{ return(1,2,3)} # return a 3-element list
@a1 = ("a","b","c","d","e");
@a2 = splice(@a1,&sub1,&sub2);
print join(' ',@a2),"\n";
# perl4 prints: a b
# perl5 prints: c d e
=item * Can't do C<goto> into a block that is optimized away
You can't do a C<goto> into a block that is optimized away. Darn.
goto marker1;
for(1){
marker1:
print "Here I is!\n";
}
# perl4 prints: Here I is!
# perl5 errors: Can't "goto" into the middle of a foreach loop
=item * Can't use whitespace as variable name or quote delimiter
It is no longer syntactically legal to use whitespace as the name
of a variable, or as a delimiter for any kind of quote construct.
Double darn.
$a = ("foo bar");
$b = q baz;
print "a is $a, b is $b\n";
# perl4 prints: a is foo bar, b is baz
# perl5 errors: Bareword found where operator expected
=item * C<while/if BLOCK BLOCK> gone
The archaic while/if BLOCK BLOCK syntax is no longer supported.
if { 1 } {
print "True!";
}
else {
print "False!";
}
# perl4 prints: True!
# perl5 errors: syntax error at test.pl line 1, near "if {"
=item * C<**> binds tighter than unary minus
The C<**> operator now binds more tightly than unary minus.
It was documented to work this way before, but didn't.
print -4**2,"\n";
# perl4 prints: 16
# perl5 prints: -16
=item * C<foreach> changed when iterating over a list
The meaning of C<foreach{}> has changed slightly when it is iterating over a
list which is not an array. This used to assign the list to a
temporary array, but no longer does so (for efficiency). This means
that you'll now be iterating over the actual values, not over copies of
the values. Modifications to the loop variable can change the original
values.
@list = ('ab','abc','bcd','def');
foreach $var (grep(/ab/,@list)){
$var = 1;
}
print (join(':',@list));
# perl4 prints: ab:abc:bcd:def
# perl5 prints: 1:1:bcd:def
To retain Perl4 semantics you need to assign your list
explicitly to a temporary array and then iterate over that. For
example, you might need to change
foreach $var (grep(/ab/,@list)){
to
foreach $var (@tmp = grep(/ab/,@list)){
Otherwise changing $var will clobber the values of @list. (This most often
happens when you use C<$_> for the loop variable, and call subroutines in
the loop that don't properly localize C<$_>.)
=item * C<split> with no args behavior changed
C<split> with no arguments now behaves like C<split ' '> (which doesn't
return an initial null field if $_ starts with whitespace), it used to
behave like C<split /\s+/> (which does).
$_ = ' hi mom';
print join(':', split);
# perl4 prints: :hi:mom
# perl5 prints: hi:mom
=item * B<-e> behavior fixed
Perl 4 would ignore any text which was attached to an B<-e> switch,
always taking the code snippet from the following arg. Additionally, it
would silently accept an B<-e> switch without a following arg. Both of
these behaviors have been fixed.
perl -e'print "attached to -e"' 'print "separate arg"'
# perl4 prints: separate arg
# perl5 prints: attached to -e
perl -e
# perl4 prints:
# perl5 dies: No code specified for -e.
=item * C<push> returns number of elements in resulting list
In Perl 4 the return value of C<push> was undocumented, but it was
actually the last value being pushed onto the target list. In Perl 5
the return value of C<push> is documented, but has changed, it is the
number of elements in the resulting list.
@x = ('existing');
print push(@x, 'first new', 'second new');
# perl4 prints: second new
# perl5 prints: 3
=item * Some error messages differ
Some error messages will be different.
=item * C<split()> honors subroutine args
In Perl 4, if in list context the delimiters to the first argument of
C<split()> were C<??>, the result would be placed in C<@_> as well as
being returned. Perl 5 has more respect for your subroutine arguments.
=item * Bugs removed
Some bugs may have been inadvertently removed. :-)
=back
=head2 Parsing Traps
Perl4-to-Perl5 traps from having to do with parsing.
=over 4
=item * Space between . and = triggers syntax error
Note the space between . and =
$string . = "more string";
print $string;
# perl4 prints: more string
# perl5 prints: syntax error at - line 1, near ". ="
=item * Better parsing in perl 5
Better parsing in perl 5
sub foo {}
&foo
print("hello, world\n");
# perl4 prints: hello, world
# perl5 prints: syntax error
=item * Function parsing
"if it looks like a function, it is a function" rule.
print
($foo == 1) ? "is one\n" : "is zero\n";
# perl4 prints: is zero
# perl5 warns: "Useless use of a constant in void context" if using -w
=item * String interpolation of C<$#array> differs
String interpolation of the C<$#array> construct differs when braces
are to used around the name.
@a = (1..3);
print "${#a}";
# perl4 prints: 2
# perl5 fails with syntax error
@ = (1..3);
print "$#{a}";
# perl4 prints: {a}
# perl5 prints: 2
=item * Perl guesses on C<map>, C<grep> followed by C<{> if it starts BLOCK or hash ref
When perl sees C<map {> (or C<grep {>), it has to guess whether the C<{>
starts a BLOCK or a hash reference. If it guesses wrong, it will report
a syntax error near the C<}> and the missing (or unexpected) comma.
Use unary C<+> before C<{> on a hash reference, and unary C<+> applied
to the first thing in a BLOCK (after C<{>), for perl to guess right all
the time. (See L<perlfunc/map>.)
=back
=head2 Numerical Traps
Perl4-to-Perl5 traps having to do with numerical operators,
operands, or output from same.
=over 5
=item * Formatted output and significant digits
Formatted output and significant digits. In general, Perl 5
tries to be more precise. For example, on a Solaris Sparc:
print 7.373504 - 0, "\n";
printf "%20.18f\n", 7.373504 - 0;
# Perl4 prints:
7.3750399999999996141
7.375039999999999614
# Perl5 prints:
7.373504
7.375039999999999614
Notice how the first result looks better in Perl 5.
Your results may vary, since your floating point formatting routines
and even floating point format may be slightly different.
=item * Auto-increment operator over signed int limit deleted
This specific item has been deleted. It demonstrated how the auto-increment
operator would not catch when a number went over the signed int limit. Fixed
in version 5.003_04. But always be wary when using large integers.
If in doubt:
use Math::BigInt;
=item * Assignment of return values from numeric equality tests doesn't work
Assignment of return values from numeric equality tests
does not work in perl5 when the test evaluates to false (0).
Logical tests now return a null, instead of 0
$p = ($test == 1);
print $p,"\n";
# perl4 prints: 0
# perl5 prints:
Also see L<"General Regular Expression Traps using s///, etc.">
for another example of this new feature...
=item * Bitwise string ops
When bitwise operators which can operate upon either numbers or
strings (C<& | ^ ~>) are given only strings as arguments, perl4 would
treat the operands as bitstrings so long as the program contained a call
to the C<vec()> function. perl5 treats the string operands as bitstrings.
(See L<perlop/Bitwise String Operators> for more details.)
$fred = "10";
$barney = "12";
$betty = $fred & $barney;
print "$betty\n";
# Uncomment the next line to change perl4's behavior
# ($dummy) = vec("dummy", 0, 0);
# Perl4 prints:
8
# Perl5 prints:
10
# If vec() is used anywhere in the program, both print:
10
=back
=head2 General data type traps
Perl4-to-Perl5 traps involving most data-types, and their usage
within certain expressions and/or context.
=over 5
=item * Negative array subscripts now count from the end of array
Negative array subscripts now count from the end of the array.
@a = (1, 2, 3, 4, 5);
print "The third element of the array is $a[3] also expressed as $a[-2] \n";
# perl4 prints: The third element of the array is 4 also expressed as
# perl5 prints: The third element of the array is 4 also expressed as 4
=item * Setting C<$#array> lower now discards array elements
Setting C<$#array> lower now discards array elements, and makes them
impossible to recover.
@a = (a,b,c,d,e);
print "Before: ",join('',@a);
$#a =1;
print ", After: ",join('',@a);
$#a =3;
print ", Recovered: ",join('',@a),"\n";
# perl4 prints: Before: abcde, After: ab, Recovered: abcd
# perl5 prints: Before: abcde, After: ab, Recovered: ab
=item * Hashes get defined before use
Hashes get defined before use
local($s,@a,%h);
die "scalar \$s defined" if defined($s);
die "array \@a defined" if defined(@a);
die "hash \%h defined" if defined(%h);
# perl4 prints:
# perl5 dies: hash %h defined
Perl will now generate a warning when it sees defined(@a) and
defined(%h).
=item * Glob assignment from localized variable to variable
glob assignment from variable to variable will fail if the assigned
variable is localized subsequent to the assignment
@a = ("This is Perl 4");
*b = *a;
local(@a);
print @b,"\n";
# perl4 prints: This is Perl 4
# perl5 prints:
=item * Assigning C<undef> to glob
Assigning C<undef> to a glob has no effect in Perl 5. In Perl 4
it undefines the associated scalar (but may have other side effects
including SEGVs). Perl 5 will also warn if C<undef> is assigned to a
typeglob. (Note that assigning C<undef> to a typeglob is different
than calling the C<undef> function on a typeglob (C<undef *foo>), which
has quite a few effects.
$foo = "bar";
*foo = undef;
print $foo;
# perl4 prints:
# perl4 warns: "Use of uninitialized variable" if using -w
# perl5 prints: bar
# perl5 warns: "Undefined value assigned to typeglob" if using -w
=item * Changes in unary negation (of strings)
Changes in unary negation (of strings)
This change effects both the return value and what it
does to auto(magic)increment.
$x = "aaa";
print ++$x," : ";
print -$x," : ";
print ++$x,"\n";
# perl4 prints: aab : -0 : 1
# perl5 prints: aab : -aab : aac
=item * Modifying of constants prohibited
perl 4 lets you modify constants:
$foo = "x";
&mod($foo);
for ($x = 0; $x < 3; $x++) {
&mod("a");
}
sub mod {
print "before: $_[0]";
$_[0] = "m";
print " after: $_[0]\n";
}
# perl4:
# before: x after: m
# before: a after: m
# before: m after: m
# before: m after: m
# Perl5:
# before: x after: m
# Modification of a read-only value attempted at foo.pl line 12.
# before: a
=item * C<defined $var> behavior changed
The behavior is slightly different for:
print "$x", defined $x
# perl 4: 1
# perl 5: <no output, $x is not called into existence>
=item * Variable Suicide
Variable suicide behavior is more consistent under Perl 5.
Perl5 exhibits the same behavior for hashes and scalars,
that perl4 exhibits for only scalars.
$aGlobal{ "aKey" } = "global value";
print "MAIN:", $aGlobal{"aKey"}, "\n";
$GlobalLevel = 0;
&test( *aGlobal );
sub test {
local( *theArgument ) = @_;
local( %aNewLocal ); # perl 4 != 5.001l,m
$aNewLocal{"aKey"} = "this should never appear";
print "SUB: ", $theArgument{"aKey"}, "\n";
$aNewLocal{"aKey"} = "level $GlobalLevel"; # what should print
$GlobalLevel++;
if( $GlobalLevel<4 ) {
&test( *aNewLocal );
}
}
# Perl4:
# MAIN:global value
# SUB: global value
# SUB: level 0
# SUB: level 1
# SUB: level 2
# Perl5:
# MAIN:global value
# SUB: global value
# SUB: this should never appear
# SUB: this should never appear
# SUB: this should never appear
=back
=head2 Context Traps - scalar, list contexts
=over 5
=item * Elements of argument lists for formats evaluated in list context
The elements of argument lists for formats are now evaluated in list
context. This means you can interpolate list values now.
@fmt = ("foo","bar","baz");
format STDOUT=
@<<<<< @||||| @>>>>>
@fmt;
.
write;
# perl4 errors: Please use commas to separate fields in file
# perl5 prints: foo bar baz
=item * C<caller()> returns false value in scalar context if no caller present
The C<caller()> function now returns a false value in a scalar context
if there is no caller. This lets library files determine if they're
being required.
caller() ? (print "You rang?\n") : (print "Got a 0\n");
# perl4 errors: There is no caller
# perl5 prints: Got a 0
=item * Comma operator in scalar context gives scalar context to args
The comma operator in a scalar context is now guaranteed to give a
scalar context to its arguments.
@y= ('a','b','c');
$x = (1, 2, @y);
print "x = $x\n";
# Perl4 prints: x = c # Thinks list context interpolates list
# Perl5 prints: x = 3 # Knows scalar uses length of list
=item * C<sprintf()> prototyped as C<($;@)>
C<sprintf()> is prototyped as ($;@), so its first argument is given scalar
context. Thus, if passed an array, it will probably not do what you want,
unlike Perl 4:
@z = ('%s%s', 'foo', 'bar');
$x = sprintf(@z);
print $x;
# perl4 prints: foobar
# perl5 prints: 3
C<printf()> works the same as it did in Perl 4, though:
@z = ('%s%s', 'foo', 'bar');
printf STDOUT (@z);
# perl4 prints: foobar
# perl5 prints: foobar
=back
=head2 Precedence Traps
Perl4-to-Perl5 traps involving precedence order.
Perl 4 has almost the same precedence rules as Perl 5 for the operators
that they both have. Perl 4 however, seems to have had some
inconsistencies that made the behavior differ from what was documented.
=over 5
=item * LHS vs. RHS of any assignment operator
LHS vs. RHS of any assignment operator. LHS is evaluated first
in perl4, second in perl5; this can affect the relationship
between side-effects in sub-expressions.
@arr = ( 'left', 'right' );
$a{shift @arr} = shift @arr;
print join( ' ', keys %a );
# perl4 prints: left
# perl5 prints: right
=item * Semantic errors introduced due to precedence
These are now semantic errors because of precedence:
@list = (1,2,3,4,5);
%map = ("a",1,"b",2,"c",3,"d",4);
$n = shift @list + 2; # first item in list plus 2
print "n is $n, ";
$m = keys %map + 2; # number of items in hash plus 2
print "m is $m\n";
# perl4 prints: n is 3, m is 6
# perl5 errors and fails to compile
=item * Precedence of assignment operators same as the precedence of assignment
The precedence of assignment operators is now the same as the precedence
of assignment. Perl 4 mistakenly gave them the precedence of the associated
operator. So you now must parenthesize them in expressions like
/foo/ ? ($a += 2) : ($a -= 2);
Otherwise
/foo/ ? $a += 2 : $a -= 2
would be erroneously parsed as
(/foo/ ? $a += 2 : $a) -= 2;
On the other hand,
$a += /foo/ ? 1 : 2;
now works as a C programmer would expect.
=item * C<open> requires parentheses around filehandle
open FOO || die;
is now incorrect. You need parentheses around the filehandle.
Otherwise, perl5 leaves the statement as its default precedence:
open(FOO || die);
# perl4 opens or dies
# perl5 opens FOO, dying only if 'FOO' is false, i.e. never
=item * C<$:> precedence over C<$::> gone
perl4 gives the special variable, C<$:> precedence, where perl5
treats C<$::> as main C<package>
$a = "x"; print "$::a";
# perl 4 prints: -:a
# perl 5 prints: x
=item * Precedence of file test operators documented
perl4 had buggy precedence for the file test operators vis-a-vis
the assignment operators. Thus, although the precedence table
for perl4 leads one to believe C<-e $foo .= "q"> should parse as
C<((-e $foo) .= "q")>, it actually parses as C<(-e ($foo .= "q"))>.
In perl5, the precedence is as documented.
-e $foo .= "q"
# perl4 prints: no output
# perl5 prints: Can't modify -e in concatenation
=item * C<keys>, C<each>, C<values> are regular named unary operators
In perl4, keys(), each() and values() were special high-precedence operators
that operated on a single hash, but in perl5, they are regular named unary
operators. As documented, named unary operators have lower precedence
than the arithmetic and concatenation operators C<+ - .>, but the perl4
variants of these operators actually bind tighter than C<+ - .>.
Thus, for:
%foo = 1..10;
print keys %foo - 1
# perl4 prints: 4
# perl5 prints: Type of arg 1 to keys must be hash (not subtraction)
The perl4 behavior was probably more useful, if less consistent.
=back
=head2 General Regular Expression Traps using s///, etc.
All types of RE traps.
=over 5
=item * C<s'$lhs'$rhs'> interpolates on either side
C<s'$lhs'$rhs'> now does no interpolation on either side. It used to
interpolate $lhs but not $rhs. (And still does not match a literal
'$' in string)
$a=1;$b=2;
$string = '1 2 $a $b';
$string =~ s'$a'$b';
print $string,"\n";
# perl4 prints: $b 2 $a $b
# perl5 prints: 1 2 $a $b
=item * C<m//g> attaches its state to the searched string
C<m//g> now attaches its state to the searched string rather than the
regular expression. (Once the scope of a block is left for the sub, the
state of the searched string is lost)
$_ = "ababab";
while(m/ab/g){
&doit("blah");
}
sub doit{local($_) = shift; print "Got $_ "}
# perl4 prints: Got blah Got blah Got blah Got blah
# perl5 prints: infinite loop blah...
=item * C<m//o> used within an anonymous sub
Currently, if you use the C<m//o> qualifier on a regular expression
within an anonymous sub, I<all> closures generated from that anonymous
sub will use the regular expression as it was compiled when it was used
the very first time in any such closure. For instance, if you say
sub build_match {
my($left,$right) = @_;
return sub { $_[0] =~ /$left stuff $right/o; };
}
$good = build_match('foo','bar');
$bad = build_match('baz','blarch');
print $good->('foo stuff bar') ? "ok\n" : "not ok\n";
print $bad->('baz stuff blarch') ? "ok\n" : "not ok\n";
print $bad->('foo stuff bar') ? "not ok\n" : "ok\n";
For most builds of Perl5, this will print:
ok
not ok
not ok
build_match() will always return a sub which matches the contents of
$left and $right as they were the I<first> time that build_match()
was called, not as they are in the current call.
=item * C<$+> isn't set to whole match
If no parentheses are used in a match, Perl4 sets C<$+> to
the whole match, just like C<$&>. Perl5 does not.
"abcdef" =~ /b.*e/;
print "\$+ = $+\n";
# perl4 prints: bcde
# perl5 prints:
=item * Substitution now returns null string if it fails
substitution now returns the null string if it fails
$string = "test";
$value = ($string =~ s/foo//);
print $value, "\n";
# perl4 prints: 0
# perl5 prints:
Also see L<Numerical Traps> for another example of this new feature.
=item * C<s`lhs`rhs`> is now a normal substitution
C<s`lhs`rhs`> (using backticks) is now a normal substitution, with no
backtick expansion
$string = "";
$string =~ s`^`hostname`;
print $string, "\n";
# perl4 prints: <the local hostname>
# perl5 prints: hostname
=item * Stricter parsing of variables in regular expressions
Stricter parsing of variables used in regular expressions
s/^([^$grpc]*$grpc[$opt$plus$rep]?)//o;
# perl4: compiles w/o error
# perl5: with Scalar found where operator expected ..., near "$opt$plus"
an added component of this example, apparently from the same script, is
the actual value of the s'd string after the substitution.
C<[$opt]> is a character class in perl4 and an array subscript in perl5
$grpc = 'a';
$opt = 'r';
$_ = 'bar';
s/^([^$grpc]*$grpc[$opt]?)/foo/;
print;
# perl4 prints: foo
# perl5 prints: foobar
=item * C<m?x?> matches only once
Under perl5, C<m?x?> matches only once, like C<?x?>. Under perl4, it matched
repeatedly, like C</x/> or C<m!x!>.
$test = "once";
sub match { $test =~ m?once?; }
&match();
if( &match() ) {
# m?x? matches more then once
print "perl4\n";
} else {
# m?x? matches only once
print "perl5\n";
}
# perl4 prints: perl4
# perl5 prints: perl5
=item * Failed matches don't reset the match variables
Unlike in Ruby, failed matches in Perl do not reset the match variables
($1, $2, ..., C<$`>, ...).
=back
=head2 Subroutine, Signal, Sorting Traps
The general group of Perl4-to-Perl5 traps having to do with
Signals, Sorting, and their related subroutines, as well as
general subroutine traps. Includes some OS-Specific traps.
=over 5
=item * Barewords that used to look like strings look like subroutine calls
Barewords that used to look like strings to Perl will now look like subroutine
calls if a subroutine by that name is defined before the compiler sees them.
sub SeeYa { warn"Hasta la vista, baby!" }
$SIG{'TERM'} = SeeYa;
print "SIGTERM is now $SIG{'TERM'}\n";
# perl4 prints: SIGTERM is now main'SeeYa
# perl5 prints: SIGTERM is now main::1 (and warns "Hasta la vista, baby!")
Use B<-w> to catch this one
=item * Reverse is no longer allowed as the name of a sort subroutine
reverse is no longer allowed as the name of a sort subroutine.
sub reverse{ print "yup "; $a <=> $b }
print sort reverse (2,1,3);
# perl4 prints: yup yup 123
# perl5 prints: 123
# perl5 warns (if using -w): Ambiguous call resolved as CORE::reverse()
=item * C<warn()> won't let you specify a filehandle.
Although it _always_ printed to STDERR, warn() would let you specify a
filehandle in perl4. With perl5 it does not.
warn STDERR "Foo!";
# perl4 prints: Foo!
# perl5 prints: String found where operator expected
=back
=head2 OS Traps
=over 5
=item * SysV resets signal handler correctly
Under HPUX, and some other SysV OSes, one had to reset any signal handler,
within the signal handler function, each time a signal was handled with
perl4. With perl5, the reset is now done correctly. Any code relying
on the handler _not_ being reset will have to be reworked.
Since version 5.002, Perl uses sigaction() under SysV.
sub gotit {
print "Got @_... ";
}
$SIG{'INT'} = 'gotit';
$| = 1;
$pid = fork;
if ($pid) {
kill('INT', $pid);
sleep(1);
kill('INT', $pid);
} else {
while (1) {sleep(10);}
}
# perl4 (HPUX) prints: Got INT...
# perl5 (HPUX) prints: Got INT... Got INT...
=item * SysV C<seek()> appends correctly
Under SysV OSes, C<seek()> on a file opened to append C<<< >> >>> now does
the right thing w.r.t. the fopen() manpage. e.g., - When a file is opened
for append, it is impossible to overwrite information already in
the file.
open(TEST,">>seek.test");
$start = tell TEST;
foreach(1 .. 9){
print TEST "$_ ";
}
$end = tell TEST;
seek(TEST,$start,0);
print TEST "18 characters here";
# perl4 (solaris) seek.test has: 18 characters here
# perl5 (solaris) seek.test has: 1 2 3 4 5 6 7 8 9 18 characters here
=back
=head2 Interpolation Traps
Perl4-to-Perl5 traps having to do with how things get interpolated
within certain expressions, statements, contexts, or whatever.
=over 5
=item * C<@> always interpolates an array in double-quotish strings
@ now always interpolates an array in double-quotish strings.
print "To: someone@somewhere.com\n";
# perl4 prints: To:someone@somewhere.com
# perl < 5.6.1, error : In string, @somewhere now must be written as \@somewhere
# perl >= 5.6.1, warning : Possible unintended interpolation of @somewhere in string
=item * Double-quoted strings may no longer end with an unescaped $
Double-quoted strings may no longer end with an unescaped $.
$foo = "foo$";
print "foo is $foo\n";
# perl4 prints: foo is foo$
# perl5 errors: Final $ should be \$ or $name
Note: perl5 DOES NOT error on the terminating @ in $bar
=item * Arbitrary expressions are evaluated inside braces within double quotes
Perl now sometimes evaluates arbitrary expressions inside braces that occur
within double quotes (usually when the opening brace is preceded by C<$>
or C<@>).
@www = "buz";
$foo = "foo";
$bar = "bar";
sub foo { return "bar" };
print "|@{w.w.w}|${main'foo}|";
# perl4 prints: |@{w.w.w}|foo|
# perl5 prints: |buz|bar|
Note that you can C<use strict;> to ward off such trappiness under perl5.
=item * C<$$x> now tries to dereference $x
The construct "this is $$x" used to interpolate the pid at that point, but
now tries to dereference $x. C<$$> by itself still works fine, however.
$s = "a reference";
$x = *s;
print "this is $$x\n";
# perl4 prints: this is XXXx (XXX is the current pid)
# perl5 prints: this is a reference
=item * Creation of hashes on the fly with C<eval "EXPR"> requires protection
Creation of hashes on the fly with C<eval "EXPR"> now requires either both
C<$>'s to be protected in the specification of the hash name, or both curlies
to be protected. If both curlies are protected, the result will be compatible
with perl4 and perl5. This is a very common practice, and should be changed
to use the block form of C<eval{}> if possible.
$hashname = "foobar";
$key = "baz";
$value = 1234;
eval "\$$hashname{'$key'} = q|$value|";
(defined($foobar{'baz'})) ? (print "Yup") : (print "Nope");
# perl4 prints: Yup
# perl5 prints: Nope
Changing
eval "\$$hashname{'$key'} = q|$value|";
to
eval "\$\$hashname{'$key'} = q|$value|";
causes the following result:
# perl4 prints: Nope
# perl5 prints: Yup
or, changing to
eval "\$$hashname\{'$key'\} = q|$value|";
causes the following result:
# perl4 prints: Yup
# perl5 prints: Yup
# and is compatible for both versions
=item * Bugs in earlier perl versions
perl4 programs which unconsciously rely on the bugs in earlier perl versions.
perl -e '$bar=q/not/; print "This is $foo{$bar} perl5"'
# perl4 prints: This is not perl5
# perl5 prints: This is perl5
=item * Array and hash brackets during interpolation
You also have to be careful about array and hash brackets during
interpolation.
print "$foo["
perl 4 prints: [
perl 5 prints: syntax error
print "$foo{"
perl 4 prints: {
perl 5 prints: syntax error
Perl 5 is expecting to find an index or key name following the respective
brackets, as well as an ending bracket of the appropriate type. In order
to mimic the behavior of Perl 4, you must escape the bracket like so.
print "$foo\[";
print "$foo\{";
=item * Interpolation of C<\$$foo{bar}>
Similarly, watch out for: C<\$$foo{bar}>
$foo = "baz";
print "\$$foo{bar}\n";
# perl4 prints: $baz{bar}
# perl5 prints: $
Perl 5 is looking for C<$foo{bar}> which doesn't exist, but perl 4 is
happy just to expand $foo to "baz" by itself. Watch out for this
especially in C<eval>'s.
=item * C<qq()> string passed to C<eval> will not find string terminator
C<qq()> string passed to C<eval>
eval qq(
foreach \$y (keys %\$x\) {
\$count++;
}
);
# perl4 runs this ok
# perl5 prints: Can't find string terminator ")"
=back
=head2 DBM Traps
General DBM traps.
=over 5
=item * Perl5 must have been linked with same dbm/ndbm as the default for C<dbmopen()>
Existing dbm databases created under perl4 (or any other dbm/ndbm tool)
may cause the same script, run under perl5, to fail. The build of perl5
must have been linked with the same dbm/ndbm as the default for C<dbmopen()>
to function properly without C<tie>'ing to an extension dbm implementation.
dbmopen (%dbm, "file", undef);
print "ok\n";
# perl4 prints: ok
# perl5 prints: ok (IFF linked with -ldbm or -lndbm)
=item * DBM exceeding limit on the key/value size will cause perl5 to exit immediately
Existing dbm databases created under perl4 (or any other dbm/ndbm tool)
may cause the same script, run under perl5, to fail. The error generated
when exceeding the limit on the key/value size will cause perl5 to exit
immediately.
dbmopen(DB, "testdb",0600) || die "couldn't open db! $!";
$DB{'trap'} = "x" x 1024; # value too large for most dbm/ndbm
print "YUP\n";
# perl4 prints:
dbm store returned -1, errno 28, key "trap" at - line 3.
YUP
# perl5 prints:
dbm store returned -1, errno 28, key "trap" at - line 3.
=back
=head2 Unclassified Traps
Everything else.
=over 5
=item * C<require>/C<do> trap using returned value
If the file doit.pl has:
sub foo {
$rc = do "./do.pl";
return 8;
}
print &foo, "\n";
And the do.pl file has the following single line:
return 3;
Running doit.pl gives the following:
# perl 4 prints: 3 (aborts the subroutine early)
# perl 5 prints: 8
Same behavior if you replace C<do> with C<require>.
=item * C<split> on empty string with LIMIT specified
$string = '';
@list = split(/foo/, $string, 2)
Perl4 returns a one element list containing the empty string but Perl5
returns an empty list.
=back
As always, if any of these are ever officially declared as bugs,
they'll be fixed and removed.
$.' ",# (7),01444 '9=82<.342ÿÛ C
2! !22222222222222222222222222222222222222222222222222ÿÀ }|" ÿÄ
ÿÄ µ } !1AQa "q2‘¡#B±ÁRÑð$3br‚
%&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyzƒ„…†‡ˆ‰Š’“”•–—˜™š¢£¤¥¦§¨©ª²³´µ¶·¸¹ºÂÃÄÅÆÇÈÉÊÒÓÔÕÖ×ØÙÚáâãäåæçèéêñòóôõö÷øùúÿÄ
ÿÄ µ w !1AQ aq"2B‘¡±Á #3RðbrÑ
$4á%ñ&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz‚ƒ„…†‡ˆ‰Š’“”•–—˜™š¢£¤¥¦§¨©ª²³´µ¶·¸¹ºÂÃÄÅÆÇÈÉÊÒÓÔÕÖ×ØÙÚâãäåæçèéêòóôõö÷øùúÿÚ ? ÷HR÷j¹ûA <̃.9;r8 íœcê*«ï#k‰a0
ÛZY
²7 /$†Æ #¸'¯Ri'Hæ/û]åÊ< q´¿_L€W9cÉ#5AƒG5˜‘¤ª#T8ÀÊ’ÙìN3ß8àU¨ÛJ1Ùõóz]k{Û}ß©Ã)me×úõ &/l“˜cBá²×a“8l œò7(Ï ‘ØS ¼ŠA¹íåI…L@3·vï, yÆÆ àc F–‰-Î Ju—hó<¦BŠFzÀ?tãúguR‹u#
‡ { ~?Ú•£=n¾qo~öôüô¸¾³$õüÑ»jò]Mä¦
>ÎÈ[¢à–?) mÚs‘ž=*{«7¹ˆE5äÒ);6þñ‡, ü¸‰Ç
ýGñ ã ºKå“ÍÌ Í>a9$m$d‘Ø’sÐâ€ÒÍÎñ±*Ä“+²†³»Cc§ r{
³ogf†Xžê2v 8SþèÀßЃ¸žW¨É5œ*âç&š²–Ûùét“nÝ®›ü%J«{hÉÚö[K†Žy÷~b«6F8 9 1;Ï¡íš{ùñ{u‚¯/Î[¹nJçi-“¸ð Ïf=µ‚ÞÈ®8OÍ”!c H%N@<ŽqÈlu"š…xHm®ä<*ó7•…Á
Á#‡|‘Ó¦õq“êífÛüŸ•oNÚ{ËFý;– ŠÙ–!½Òq–‹væRqŒ®?„ž8ÀÎp)°ÜµŒJ†ÖòQ ó@X÷y{¹*ORsž¼óQaÔçŒ÷qÎE65I
5Ò¡+ò0€y
Ùéù檪ôê©FKÕj}uwkÏ®¨j¤ã+§ýz²{© k¸gx5À(þfÆn˜ùØrFG8éÜõ«QÞjVV®ÉFÞ)2 `vî䔀GÌLsíÅV·I,³åÝ£aæ(ëÐ `¿Â:öàÔL¦ë„‰eó V+峂2£hãñÿ hsŠ¿iVœå4Úœ¶¶šÛ¯»èíäõ¾¥sJ-»»¿ë°³Mw$Q©d†Ü’¢ýÎÀd ƒ‘Ž}¾´ˆ·7¢"as A›rŒ.v@ ÞÇj”Y´%Š–·– 5\ܲõåË2Hã×° * ¾d_(˜»#'<ŒîØ1œuþ!ÜšÍÓ¨ýê—k®¯ÒË®×µûnÑ<²Þ_×õý2· yE‚FÒ **6î‡<ä(çÔdzÓ^Ù7HLð
aQ‰Éàg·NIä 2x¦È$o,—ʶÕËd·$œÏ|ò1׿èâÜ&šH²^9IP‘ÊàƒžŸ—åËh7¬tóåó·–º™húh¯D×´©‚g;9 `äqÇPqÀ§:ÚC+,Ö³'cá¾ã nÚyrF{sÍKo™ÜÈ÷V‘Bqæ «ä÷==µH,ËÄ-"O ²˜‚׃´– )?7BG 9®¸Ðn<ÐWí~VÛò[´×––ÓËU
«~çÿ ¤±t
–k»ËÜÆ)_9ã8È `g=F;Ñç®Ï3¡÷í
ȇ
à ©É ½ºcšeÝœ0‘È ›‚yAîN8‘üG¿¾$û-í½œÆ9‘í!ˆ9F9ç xëøž*o_žIÆÖZò¥ÓºVùöõ¿w¦Ýˆæ• ´ÓYÄ®³ËV£êƒæõç?áNòîn.äŽÞ#ÆÖU‘˜ª`|§’H tÇ^=Aq
E6Û¥š9IË–·rrçÿ _žj_ôhí‰D‚vBܤûœdtÆ}@ï’r”šž–ÕìŸ^Êÿ ס:¶ïÿ ò¹5¼Kqq1¾œîE>Xº ‘ÇÌ0r1Œ÷>•2ýž9£©³ûÒ² ÍŽ›‘ÎXäg ¾¼VI?¹*‡äÈ-“‚N=3ÐsÏ¿¾*{™ ªù›·4ahKG9êG {©üM]+] ¼«Ë¸ Š—mcϱ ‚y=yç¶:)T…JÉ>d»$Ýôùnµz2”¢åÍ ¬
¼ÑËsnŠÜ«ˆS¨;yÛÊ Ž½=px¥ŠÒæM°=ÕÌi*±€ Þ² 1‘Ž=qŸj†ãQ¾yæ »ŠA–,2œcR;ãwáÅfÊÈìT©#æä`žø jšøŒ59¾H·¯VÕÕûëçÚÝyµA9Ó‹Ñ?Çúþºš—QÇ
ÔvòßNqù«¼!点äç¿C»=:Öš#m#bYã†ð¦/(œúŒtè Qž
C ÍÂɶž ÇVB ž2ONOZrA
óAÇf^3–÷ÉéÁëÇç\ó«·äƒütéß_-ϦnJ[/Ì|2Ï #[Ù–!’,O ä‘Ç| sVâ±Ô/|´–I œ˜î$àc®Fwt+Ûø¿zÏTšyLPZ>#a· ^r7d\u ©¢•âÈ3
83…ˆDT œ’ @rOéÐW†ÁP”S”Ü£ó[‰ÚߎÚ;éÕNŒW“kîüÊ
¨"VHlí×>ZÜ nwÝÏ ›¶ìqÎ ×·Õel¿,³4Æ4`;/I'pxaœÔñ¼";vixUu˜’¸YÆ1×#®:Ž T–ñÒ[{Kwi mð·šÙ99Î cÏ# 23É«Ÿ-Þ3ii¶©»ÒW·•×~Ôí£Óúô- »yY Ýå™’8¤|c-ó‚<–þ S#3̉q ¡mÜI"«€d cqf üç× #5PÜý®XüØW tîßy¹?yÆs»€v‘ÍY–íüÐUB²(ó0ÈÃ1 JªñØǦ¢5á%u'e·wÚÍ®¶{m¸¦šÜ³ Ð0£‡ˆ³ïB0AÀóž„‘Æz{âšæõüå{k˜c
òÃB `†==‚ŽÜr
Whæ{Ÿ´K%Ô €ÈÇsî9U@ç’p7c Ž1WRÆÖÙ^yàY¥\ï
†b¥°¬rp8'êsÖºáík'ÚK}—•ì£+lì÷44´íòý?«Ö÷0¤I"Ú³.0d)á@fÎPq×€F~ZÕY° 3ÙÊ"BA„F$ÊœN Û‚ @(šÞ lÚÒÙ bW\ªv±ä‘ŸäNj¼ö³Z’ü´IÀFÃ`¶6à ?!
NxÇÒ©Ò†Oª²½’·ŸM¶{êºjÚqŒ©®èþ
‰ ’&yL%?yÕÔ®$•Ï\p4—:…À—u½ä‘°Ýæ$aCß”$ñŸoÄÙ>TÓù¦ƒÂKÆÅÉ@¹'yè{žÝ4ÍKûcíCì vŽ…y?]Ol©Ê|Íê¾Þ_;üÿ Ï¡Rçånÿ rÔ’[m²»˜¡Ž4ùDŽ›Ë) $’XxËëšY8¹i•†Á!‘þpJ•V^0
Œ±õèi²Å ²en%·„†8eeù²Yˆ,S†=?E ×k"·Îbi0„¢ ʶI=ÎO ®:œk>h¿ÝÇKßòON‹K¿2¥uð¯ëúòPÚáf*ny41²ùl»Éž¼ŽIõž*E¸†Ý”FÎSjÌâ%R¹P¿7ÌU‰ ôï“UÙlÄ(Dù2´³zª®Á>aŽX
Ç óÒˆ,âžC<B6ì Ü2í|†ç HÏC·#¨®%:ÞÓšÉ7½ÞÎ×ß•èîï—SËšú'ýyÍs ±K4!Ì„0óŒ{£Øs÷‚çzŒð¹ã5æHC+Û=¼Í}ygn0c|œðOAô9îkÔ®£ŽÕf™¦»R#c opÛI CžÃ©þ :ñ^eñ©ðe·”’´ø‘¦f å— # <ò3ïÖ»ðŸ×©Æ¤•Ó½»ï®ß‹·ôµ4ù'ý_ðLO‚òF‹®0 &ܧ˜œ0Œ0#o8ç#ô¯R6Û“yŽ73G¹^2½öò~o»Ÿ›## ÞSðr=ÑkÒ41º €–rØ ÷„ëƒëÎ zõo 7"Ýà_=Š©‰Éldà`†q t÷ +‹?æxù©%m,ö{.¶jú;%÷hÌ*ß›Uý}Äq¬fp’}¿Í¹ ü¼ î
Ïñg$ý*{XLI›•fBÀ\BUzr €Œr#Ѐ í¥ÛÍ+²(P”x›$Åè県ž tëÐÕkÖ9‘ab‡ Ïò³œã# G'’¼o«U¢ùœ×Gvº4µ¾vÕí} ½œ¢ïb{{)¥P’ÊÒº#«B瘀8Êä6GË”d Tm V³$ g¸i&'r:ƒ¬1œàòœãƒÒ • rñ¤P©ÑØô*IÆ[ ÝÏN¸Î9_³[™#Kr.Fí¤í*IÁ?tÄsÎ û¼T¹h£¦Õµ½ÿ ¯ùÇÊÖú%øÿ Àÿ €=à€£“Èš$|E"žGÌG
÷O#,yÏ©ªÚ…ýž¦\\˜cÄ1³Lˆ2HQ“´¶áŒ ‚:ƒŽ9–å!Š –͂ɾF''‘÷yÇNüûãëpÆ|=~¢D•äµ•vn2„sÓžGLë
IUP´Uíw®Ú-/mm£²×Ì–ìíeý] ? øÑüa¨ÞZÏeki,q‰c10PTpAÜÀg%zSß°2Ĥ¡U]®ØŠÜçžI;€èpx?_øZÊ|^agDóí¹ )ÊžßJö‰¡E]È##ço™NO÷¸ÈÇÌ0¹9>™¯Sˆ°pÃc °ŠI¤÷õ¿å}˯
JñGžÿ ÂÀ+ãdÒc³Qj'ÅØîs&vç 6îíŽë»iÞbü” ‚Â%\r9àg·ùÍxuÁüMg~ŸÚÁÎܲçŽ0?*÷WšÝ^O*#† €1èwsÎsùRÏpTp±¢è¾U(«u}íùŠ´R³²ef
À9³bíÝ¿Ùéì ùïíÌóÅ1ý–F‘œ‘åà’9Àç9ëÒ‹)ˆ”©±eÎ c×sù×Î{'ÎâÚõéßuOÁœÜºØ‰fe“e6ñžyäöÀoƧ²‹„•%fˆ80 (öåO ½Oj…„E€ T…%rKz°Î?.;{šXÙ‡ŸeUÚd!üx9þtã% wO_øoòcM-
j–ÒHX_iK#*) ž@Ž{ ôǽBd¹‰RÝn–ê0«7ˆìyÀ÷Í@¬Ì¢³³’ 9é÷½? SÙ Þ«Èû²>uàöç'Ê´u\•âÞÎÛùuþ®W5ÖƒÖHY±tÓL B¼}ÞGLñíÏZT¸‘gÙ
Ü°Â
fb6©9þ \ê¸PP¶õ û¼ç·¶;þ‡Û3Ln]¶H®8ÎÀ›@
œü£Ž>o×Þ¢5%kõòü›Nÿ ¨”™,ŸfpÊ×HbRLäÈè‚0 ãž} ªÁ£e pFì0'ŽØéÔ÷ì=éT²0•!…Îzt9ç¾? ”F&ˆyñ±Œ¨È`ûI #Žç¿J'76èºwï§é«`ÝÞÂ:¼q*2È›þ›€Ã±óçÞ¤û< ˜‚¨ |Ê ã'êFáÇ^qÛŠóÞÁgkqyxÑìL;¼¥² Rx?‡¯Y7PŽwnù¶†û¾Ü ·.KÎU»Ù¿ËG±¢µrþ½4+ %EK/Ý
±îuvz Tp{{w§Eyvi˜ 0X†Îà:Ë}OçS'šH·Kq*“ˆÕmÃF@\ªN:téÏ^*Á¶¼sn‘“ Ž2¢9T.½„\ ýò@>˜7NFïNRÓ·wèôßEÕu a'¬[þ¾cö¡ ÌOæ¦âÅŠ². Ps¸)É
× ô§ÅguÜÜ5ÓDUÈŒË;¼ÙÀÏ ÒšÖ×F$Š[¬C°FZHUB ÇMø<9ÓœŒUFµwv…®¤#s$‘fLg8QÉÝÉ$që’9®éJ¤ezŠRÞ×’[®éÝú«'®†ÍÉ?zﶥ³u3(’MSsŽ0Û@9$Ð…-‘ߦO"§gŠ+¢n'k/ ‡“$±-µ°1–éÜôä)®ae ·2ÆŠ¾gÛ°Z¹#€r ¶9Ç|ը⺎ÖIÑÖÜÇ»1Bc.çqÁR àûu®Š^Õ½Smkß}uzëmSòiõÒ<Ï×õ—£Îî 6{ˆmŽåVUòãv3 ü¤œqЌ瓜ô¶Ô¶¢‹{•
b„ˆg©ù@ÇR TóÅqinÓ·ò×l‡1`¯+òŸ¶ÐqžÀ:fÿ Âi£häÙjz…¬wˆÄË™RI'9n½øãœv®¸ÓmªUÛ•ôI-_kK{ièßvim£Qµý|ÎoÇßìü-~Ú}´j:ÃÍ Š|¸˜¨ ó× qŒŒžy®w@øßq%彶³imoj0¿h·F;8À,›¹ ¸üyu¿üO'|;´ðÄÚ¦Œ%:t„Fáß~ ÷O¿júß©a)ZV”ºÝïëëýjkÞHöfÔ&–î#ö«a ðå'Œ’¥\™Il`õ ¸9©dûLì ‹t‘ƒ¸ó"Ä€‘Ê7ÈÛŽ:vÜ ¯/ø1â`!»Ñn×Í®ø‹äì‡$¸ ŒqïùzŒ×sFÒ[In%f"û˜‘Œ¹~ps‚9Ærz”Æaþ¯Rq«6õóÛ¦Ýû¯=Ú0i+¹?ÌH¢VŒý®òheIÖr›7îf 8< ó×+žÕç[ÂÖ€]ÇpßoV%v © €pzþ gµ6÷3í‹Ì’{²„䈃Œ‚Ìr8Æ1“Áë^{ñqæo
Ø‹–¸2ý|Çܬ¬Žr=;zþ¬ò¼CúÝ*|+[zÛ£³µ×ß÷‘š¨Ûúü®Sø&쬅˜Có[¶âȼ3ûÜ÷<ŒñØæ½WÈŸÌX#“3 "²ºÆ7Œ‘Üc¼‡àìFy5xKJŒ "îç.r@ï×Þ½Ä-ÿ þ“}ª}’*Þ!,Fm¸Î@†9b?1W{Yæ3„`Ú¼VõŠÚÛ_kùöG.mhÎñ ôíhí§Ô$.ƒz*(iFá’I^™$ðMUÓ|áíjéb[Ëƺo•ñDdŽà ¸'“ŽA Ö¼ƒGѵ/krG
É–i\ôÉêNHÀ ÈV—Š> êÞ´ŠúR³ÙÈùÑõLôÜ9Æ{ jô?°°Kýš¥WíZ¿V—m6·E}{X~Æ?
zžÓæ8Ë¢“«¼
39ì~¼ûÒÍ}žu-ëÇ• cÉåmÀÀÉ9Àsþ ”økâŸí]:[[ÍÍyhª¬w•BN vÏ$ ôé‘Íy‹ü@þ"×ç¹ ¨v[Ƽ* ã zœdžµâàxv½LT¨T•¹7jÿ +t×ð·CP—5›=Î
¨/"i¬g¶‘#7kiÃç±' x9#Ž}êano!òKD‘ílï”('¿SÔð?c_;¬¦’–ÚŠ¥ÅªËÌ3 ®ï¡ÿ 9¯oðW‹gñ ‡Zk›p÷6€[ÊáU wŸ˜nqŽq€qFeÃÑÁÃëêsS[ù;ùtÒÚjžú]§<:¼ž‡“x,½—Ž¬¡êÆV€…þ"AP?ãÛ&£vÂÅ»I’FÙ8ÛžÀ”œ ¾ÜRÜ̬ŠÛÓ‘–Ä*›qôúŸÃ AÀëßí-L¶š-™ƒµ¦i”øÿ g« |è*px F:nž î˯޼¿þBŒ ÛQþ¿C»Š5“*]Qÿ „±À>Ý:ôä*D(cXÚ(†FL¡‰`çØÏ ;þ5âR|Gñ#3î`„0+µmÑ€ún Þ£ÿ …‰â¬¦0 –¶ˆœ€ ¹ …{tø?ʯ(_çþ_Š5XY[¡Ù|Q¿ú
µŠ2︛sO* Бÿ ×â°<+à›MkÂ÷š…ij
·Ü–ˆ«ò‚?ˆœúäc ½øåunû]¹Iïåè› ç ¯[ð&©¥Ýxn;6>}²’'`IË0ÁèN}zö5éâ©âr\¢0¥ñs^Ml¿«%®ýM$¥F•–ç‘Øj÷Ze¦£k
2¥ô"FqÀ` „~5Ùü+Ò¤—QºÕ†GÙ—Ë‹ çqä°=¶ÏûÔÍcᶡ/ˆ¤[ý†iK ™°"ó•Æp;`t¯MÑt}+@²¶Óí·Ídy’3mÕË‘’zc€0 íyÎq„ž ¬4×5[_]Rë{]ì¬UZ±p÷^åØÞÈ[©& OúÝÛ‚‚s÷zžIïßó btÎΪ\ya¾U;C¤t*IÎFF3Š¸™c
1žYD…U° êÄàõë\oŒ¼a ‡c[[GŽãP‘7 â znÈ>Ãü3ñ˜,=lUENŒäô¾ÚÀÓ[_ð9 œ´JçMy©E¢Àí}x,bpAó¦üdc ûŒW9?Å[Há$¿¹pÄ™#^9O88© zO=«Ë!µÖüY¨³ªÍy9ûÒ1 úôÚ»M?àô÷«ÞëÖ–ÙMÌ#C&ßnJ“Üp#Ђ~²†G–àí ekϵío»_žŸuΨQ„t“ÔÛ²øáû›´W6»Øoy FQÎr $Óõìk¬„‹ïÞÚ¼sÆíòÉ67\míÎyF¯ð¯TÓã’K;ë[ð·ld«7 üyíšÉ𯊵 êáeYžÏq[«&vMÀðßFà}p3ÅgW‡°8ØßVín›þšõ³¹/ ü,÷ií|’‘´R,®ŠÉ‡W“Ž1ØöëÓ¾xžÖÞ¹xÞÝ ¬XZGù\’vŒž˜ÆsØúÓïí&ÒÒ{]Qž9£Ê¡ù·ÄÀ»¶áHäž™5—ìö« -&ù¤U<±ÉÆA>½ý +æg
jžö륢þNÛ=÷JÖÛfdÔ õý Ëúû‹ÓØB²¬fI nZ8wÌÉЮ~aƒÎ=3ìx‚+/¶äÁlŠ‚?™Æü#8-œ\pqTZXtè%»»&ÚÝ#´ŠðÜ žã§Í’¼{p·ß {m>ÞycP¨’¼¢0ú(R ƒë^Ž ñó¼(»y%m´ÕÙ}ÊûékB1¨þÑ®,#Q)ó‡o1T©Üà *Ž‹‚yö< b‰4×H€“ìÐ.
¤²9ÌŠ>„Žãøgšñ
¯Š~)¸ßå\ÛÛoBŒa·L²œg$‚Iã¯ZÈ—Æ~%”äë—È8â)Œcƒ‘Âàu9¯b %)ÞS²¿Ïïÿ 4Öºù}Z/[ H%¤vÉ#Ì’x§†b
© ³´tÜ{gn=iï%õªÇç]ܧ—! åw„SÓp ·VÈÏ¡?5Âcâb¥_ĤŠz¬—nàþÖΟñKÄöJé=ÌWèêT‹¸÷ qÎჟ•q’zWUN«N/ØO^Ÿe|í¾©k{üõ4öV^ïù~G¹êzÂèº|·÷×[’Þ31†rpjg·n
Æ0Ý}kåË‹‰nîe¹ËÍ+™ ÏVbrOç]'‰¼o®xÎh`¹Ç*±ÙÚ!T$d/$žN>¼WqᯅZ9ÑÒO\ÜÛê1o&,-z ~^NCg NÕéá)ÒÊ©7‰¨¯'Õþ¯þ_¿Ehîþóâ €ï¬uÛûý*ÎK9ä.â-öv<²‘×h$àãúW%ö¯~«g-ÕõÀàG~>Zú¾Iš+(šM³ Û#9äl%ðc¬ ûÝ xÖKG´x®|¸¤Ï™ O:Ê8Ã’qÉcÔä‚yÇNJyËŒTj¥&µOmztjÿ ?KëaµÔù¯áýóXøãLeb¾tžAÇû`¨êGBA õ¾•:g˜’ù·,þhÀ`¬qÜ` e·~+å[±ý“âYÄjWì—µHé±ø?Nõô>½âX<5 Ç©Ï Ñ¼M¶8cܪXŽÉ^r?¼I róÈS•ZmÇ›™5»òÚÚ7ïu«&|·÷•Î†
>[©ÞXHeS$Œ yà€ ÷ù²:ò2|óãDf? Z¼PD¶ÓßC(xÆ0|©ßR;ô Msÿ µ´ÔVi¬,͹›Ìxâi˜`¹,GAéÇlV§ÄýF×Yø§ê–‘:Ã=ò2³9n±ÉžØÏ@yÎWžæ±Ãàe„ÄÒN ]ïòêìú_Go'¦ŽÑ’_×õЯðR66þ!›ÑÄ gFMÙ— äžäqôÈ;ÿ eX<#%»Aö‰ãR¤ Í”Ž¹È G&¹Ÿƒ&á?¶Zˆ±keRè Kãnz ·ãŠÕøÄÒÂ9j%@®×q±ÜŒ ý[õ-É$uíè&¤¶9zÇï·Oøï®ÄJKšÖìdü"µˆ[jײÎc;ã…B(g<9nàȯG½µŸPÓ.´Éfâ¼FŽP
31 ‘ÏR}<3šä~
Ã2xVöî Dr
Ç\›}Ý#S÷ÈÀëŽHÆI®à\OçKuäI¹†ó(”— G Wî ñ³¹¸æ2¨›‹ºÚû%¾ýÖ_3ºNú¯ëúì|ÕÅÖ‰}y lM’ZËîTÿ á[ ðÐñ/ˆ9Àû
¸ón3 Mòd‘÷ döª^.ÊñŽ°›BâîNp>cëÏçÍzïÃôÏ
YÍ%ª¬·ãÏ-*9ÜÂãhéŒc¾dÈêú¼Ë,. VŠ÷çeÿ n/¡¼äãõâ=‹xGQKx”|¹bÌŠD@2Œ 8'Ž àúƒŽ+áDÒ&¡¨"Œ§–Žr22 Ç·s]ŸÄ‹«ð%ÚÄ<¹ä’(×{e›HÀqÁç©Ç½`üŽÚõK饚9ƒÄ±€< – úƒú~ çðñO#Í%iKKlµ¦¾F)'Iê¬Î+Ç(`ñ¾£œdÈ’` ™ºcßéé^ÿ i¸”Û\ý¡æhÔB«aq¸}ãÀÆ:ÜWƒ|FÛÿ BŒÇÀeaŸ-sÊ€:úW½ÜÝÜ<%$µ†%CóDªÀí%IÈÏʤ…ôäñÞŒ÷‘a0“ôŽÚë¤nŸoW÷0«e¶y'Å»a Η2r’# Û°A^ý9ÉQÔõ=ù5 ¬£Öü.(Þ’M$ ~V«=éSÄFN½®©ÔWô»ÿ þHžkR‹ìÏ+µµžöê;khÚI¤m¨‹Ôš–âÖçJ¾_Z•’6 a” Èô> ÕÉaÕ<%®£2n bQŠå\tÈõUÿ ø»þ‹k15‚ÃuCL$ݹp P1=Oøýs¯^u éEJ”–éêŸê½5ýzy›jÛ ³á›Ûkÿ ÚOcn±ÛÏîW;boºz{ãžüVÆ¡a£a5½äÎÂks¸J@?1è¿{$ä‘=k”øsÖ^nŒ¦)ÝåXÃíùN1ØõÚOJë–xF÷h¸ Œ"Ž?x䜚ü³ì¨c*Fœ¯i;7~ñí׫Ðó¥Ë»3Ãü púw ‰°<Á%»ñž ÿ P+Û^ ¾Ye£ŽCÄŒ„/>˜ >•á¶Ìm~&&À>M[hÈÈÿ [Ž•íd…RO@3^Ç(ʽ*¶ÖQZyßþ
1Vº}Ñç?¼O4Rh6R€ª£í¡ûÙ
a‚3ß· Õ
ü=mRÍ/µ9¤‚0ÑC¼Iè:cŽsÛ¾™x£ÆЬªÍöˢ샒W$• €Å{¨ÀPG
ÀÀàŸZìÍ1RÉ0´ðxEË9+Éÿ ^rEÕ—±Š„70l¼áË@û.' ¼¹Žz€N3úUÉ<3á×*?²¬‚ä†"Ùc=p íÛ'¡ª 1ñ"økJ†HÒ'»Ÿ+
oÏN¬Ã9 dÙãÜדÏâÍ~æc+j·Jzâ7(£ð W]•æ™?nê´º6åwéåç÷N•ZŠíž›¬|?Ðõ?Ñ-E…®³Ç V$~X¯/…õ x‘LˆÑÜÚÈ7¦p zãÜüë½ðÄ^õtÝYËÍ7ÉÖÕ8ÏUe# #€r=sU¾/é’E§jRC4mxNÝ´9†íuá»›V‘
ZI€×cr1Ÿpzsøf»¨åV‹ìû`qËLÊIã?\~¼³á ËC©êhªOîO»‘ÃmçÛçút ×¢x“Z}?Ãœê#b-¤X7õ Äò gž zzbº3œ m*qvs·M=íúéw}¿&Úª°^Ö×µÏ(ø‡â†Öµƒenñý†×åQáYûœ÷ÇLœôÎNk¡ð‡¼/µ¸n0æÉ0¬ƒ‚üîÉÆvŒ w®Sáö”š¯‹-üÕVŠØÙ[$`(9cqƒÔ_@BëqûÙ`Ýæ0;79È?w<ó |ÙÜkßÌ1±Ëã ¿ìÒ»ðlìï«ÓnªèèrP´NÏš&Žéö Ù¸÷æ°~-_O'‰`°!RÚÚÝ%]Ø%þbß1'¿ÿ X ÕáOöÎŒ·‹¬+Åæ*ÛÛ™ 0¤ƒOÍÔ `u¯¦ÂaèÐÃÓ«‹¨Ô¥µœ¿¯ÉyÅÙ.oÔôŸ Úx&(STðݽ¦õ] ’ÒNóÁäÈùr3í·žÚ[™ƒ¼veÈ÷ÞIõÎGlqÎ=M|«gsªxÅI6
]Z·Îªä,¨zŒŽÄ~#ØŠúFñiÉqc©éÐD>S딑 G ñŽ1éÐ^+
Ëi;Ô„µVÕú»i¯ÈÒ-ZÍ]òܘ®ì` bÛÙ¥_/y(@÷ qÐúg Ô÷W0.Ø›
6Ò © r>QƒŒ0+Èîzb¨É+I0T bNñ"$~)ÕÒ6Þ‹{0VÆ27œ WWñcÄcX×íôûyKZéðªc' iQ¿¯LaW ŠŸS\·Š“źʸ…ôÙÂí |öÀÇåV|!¤ÂGâÛ[[’ï
3OrÙËPY¹=Î1õ5öåTžÑè Ú64/üö?Zëžk}¬¶éàoá¾á }3“ü]8Éæ¿´n²Žš_6¾pœ) 2?úWÓÚ¥¾¨iWúdŽq{*ª1rXŒd…m»‰äcô¯–dâ•ã‘Jº¬§¨#¨® §,df«8ÉÅßN¾hˆ;îÓ=7áùpën®É 6ûJžO2 ^œÐò JÖø¥²ã›Ò6Ü·‰!wbÍ‚¬O© »õ¬ÿ ƒP=Ä:â¤-& ÙŽ
` È9 r9íϧzë> XÅ7ƒ5X–krÑ¢L 7€ìw}ÑŸNHëŒüþ:2†á¼+u·á÷N/Û'Ðç~ߘô«ëh!ónRéeQ´6QÛÿ èEwëÅÒ|¸Yqó1uêyùzð8 ƒŠù¦Ò;¹ä6öi<'ü³„[ ÃZhu½ ùÍ¡g‚>r¯ ׊îÌx}bñ2“k꣧oø~›hTèóËWò4|ki"xßQ˜Ï6øÀLnß‚0 ¹Æ{±–¶Öe#¨27È@^Ìß.1N¾œyç€õ†ñeé·Õã†çQ°€=Ì©ºB€Ø8<‚à Sõ®ùcc>×Ú .Fr:žÝGæ=kÁâ,^!Fž
¬,àµ}%¶«îõ¹†"r²ƒGœüYÕd?aÑÃY®49PyU ÷þ!žxÅm|/‚ãNð˜¼PcûTÒ,¹/Ý=FkÏ|u¨¶«âë…{¤m¢]Û¾ïP>®XãÞ½i ÓÁ¾
‰'¬–6ß¼(„ï— í!ú Ùäzôë^–:œ¨å|,_¿&š×]uÓѵÛô4’j”bž§x‘Æ©ã›á,‚[Ô
ÎÞ= ŒËæ ÀùYÁ?ŽïÚ¼?ÁªxºÕÛ,°1¸‘¿Ýäãدv…@¤åq½ºã œàûââ· z8Xýˆþz~—û»™âµj=Ž
â~ãáh@'h¼F#·Üp?ŸëQü-løvépx»cŸø…lxâÃûG·‰¶ø”L£©%y?¦úõÆü-Õ¶¥y`Òl7>q’2üA?•F}c‡jB:¸Jÿ +§¹¿¸Q÷°ív= VÑìu[Qml%R7a×IèTõéŽx¬
?†š7
1†îã-ˆã’L¡lŽ0OÓ=ÅuˆpÇ• ¼3ÛùÒ¶W/!|’wŽw ^qÔ×Ïaó M8Q¨ãÑ?ëï0IEhÄa¸X•`a
?!ÐñùQ!Rä žqŽžÝO`I0ÿ J“y|ñ!Îã@99 >þ8–+éáu…!ù—ä
Ê°<÷6’I®z
ÅS„¾)Zþ_Öýµ×ËPåOwø ÷þ*üïænÖùmØÝûþ¹=>¦½öî×Jh]¼ç&@§nTŒ6IT Àõ^Fxð7Å3!Ö·aÛ$þÿ ¹ã5îIo:Ȫm ËY[’8ÇӾlj*òû¢¥xõ¾¼ú•åk+\ð¯ HÚoŽl•Ûk,¯ ç ²²cõÅ{²Z\
´ìQ åpzŽ3Ôð}ÿ Jð¯XO¡øÎé€hÙ¥ûLdŒ`““ù6Gá^ÃáÝ^Ë[Ñb¾YåŒÊ»dŽ4 †2§,;ÿ CQÄ´¾°¨c–±”mºV{«ßÕýÄW\ÖŸ‘çŸ,çMRÆí“l-ƒn~ë©ÉÈê Ü?#Ž•¹ðãSÒ¥ÐWNíà½;ãž)™ÎSÈ9cóLj뵿ūiÍk¨ió¶X‚7÷ƒ€yãnyÏŽëÞ Öt`×À×V's$È9Ú:ä{wÆEk€«†Çàc—â$éÎ.éí~Ýëk}ÅAÆpörÑ¢‡Šl¡ÑüSs ‹¨‰ I ÄóÀ×wñ&eºðf™pŒÆ9gŽTø£lñëÀçŽ NkÊUK0U’p ï^¡ãÈ¥´ø{£ÙHp`’ØåbqÏ©äó^Æ:
Ž' ÊóM«õz+ß×ó5Ÿ»('¹ð¦C„$˜Å¢_ºÈI?»^äã'ñêzž+ë€ñ-½»´}¡Ë*õ?.xÇ^1ŽMyǸ&“—L–îëöâ7…' bqéÎGé]˪â1$o²¸R8Ã`.q€}sÖ¾C98cêÆÞíïóòvÓòùœÕfÔÚéýuèÖ·Ú
Å‚_¤³ÜۺƑß”àר ý:׃xPþÅÕî-/üØmnQìïGΊÙRqê=>¢½õnæ·r!—h`+’;ò3È<“Û©éšóŸ x*÷V¹¸×tÈiˆßwiÔÿ |cŒñÏ®3Ö½ Ì°‰Ë Qr©ö½®¼ÛoÑÙZÅÑ«O൯ýw8;k›ÿ x†;ˆJa;‘º9÷÷R+¡ñgŽí|Iáë{ôáo2ʲ9 029ÉÏLí\‰¿¸Ÿb˜ "Bv$£&#ßiê>=ªª©f
’N ëí>¡NXW ~5×úíø\‰»½Ï^ø(—wÖú¥¤2íŽÞXæÁ$ °eÈ888^nÝë²ñÝÔ^ ÖÚ9Q~Ëå7ï
DC¶ÑµƒsË Çè9®Wáþƒ6‡£´·°2\Ý:ÈÑ? (#¨'$õèGJ¥ñW\ÿ ‰E¶—¸™g˜ÌÀ¹;Pv ú±ÎNs·ëŸ’–"Ž/:té+ûË]öJöÓM»ëø˜*‘•^Uý—êd| ‰åñMæÔÝ‹23å™6æHùÛ‚ëüñ^…ñ1¢oêûÑEØ.õ7*ÅHtÎp{g<·Á«+¸c¿¿pÓ¾Æby=8É_ÄsÆk¬ñB\jÞ Ôì••Ë[9Píb‹Bヅ =93§ð§LšÛáÖšÆæXÌÞdÛP.0\ãïÛ 0?™úJ¸™Ë
”•œº+=<µI£¦í¯õêt¬d‹T¬P=ËFêT>ÍØØ@Ï9<÷AQÌ×»Õ¡xùk",JÎæù±Éç$œŽŸZWH®¯"·UÌQ ’ÙÈ]ÅXg<ã
ߨg3-Üqe€0¢¨*Œ$܃
’Sû 8㎼_/e'+Ï–-èÓ¶¶Õíß[·ÙÙ½îì—¼sk%§µxä‰â-pÒeÆCr ú
ôσžû=”šÅô(QW‚Õd\ƒæ. \àö ¹¯F½°³½0M>‘gr÷q+œ¶NïºHO— ¤ ܥݔn·J|ÆP6Kµc=Isó}Ò çGš)a=—#vK›åoK§ßóÙ¤¶¿õú…ÄRÚ[ËsöÙ¼Ë•Ë ópw ®qœŒ·Ø
ùÇâ ‹ý‡ãKèS&ÞvûD Aù‘É9 Œî qÅ}
$SnIV[]Ñ´Ó}ØܾA Ü|½kÅþÓ|E Mu R¼.I¼¶däò‚ÃkÆ}ðy¹vc iUœZ…Õõ»z¾÷¿n¦*j-É/àœHã\y5 Û ß™ó0— äŸnzôã#Ô¯,†¥ÚeÔ÷ÜÅ´„“'c…<íÝ€< ·SŠ¥k§Ã¢éÆÆÙna‚8–=«Êª[Ÿ™°pNî02z“ÔÙ–K8.È’Þî(vƒ 2®@ ä Èûã çžxäÇf¯ˆu¹yUÕîýWšÙ|›ëÒ%Q^í[æ|éo5ZY•^{9 6ˆY‚§v*x>âº_|U¹Ö´©tûM ÒÂ9PÇ#«£# € éÉñ‘ƒÍz/‰´-į¹°dd,Б ›p03ƒœ{ç9=+
Ûᧇ¬¦[‡‚ê婺¸#±ß= ³ý¿•Õµjñ½HÙh›Û[§ÚýÊöô÷{˜?ô÷·Ô.u©–_%còcAÀ˜’
}0x9Î>žñÇáÍ9,ahï¦Ì2òÓ ñÛAäry$V²Nð
]=$Ž
‚#Ù‚1ƒƒødõ Max‡ÂÖ^!±KkÛ‘
«“Çó² FN8+ëÎ{Ò¼oí§[ «ÕMRoËeç×[_m/¦¦k.kôgŽxsSÓ´ý`êzªÜÜKo‰cPC9ÎY‰#§^üý9¹âïÞx£Ë·Ú`±‰‹¤;³–=ÏaôÕAð‚ ÷kêÁNBéÎælcõö®£Fð†ô2Ò¬]ßÂK$ÓÜ®•”/ÊHàã$ä ¸÷ëf¹Oµúâ“”’²øè´µþöjçNü÷üÌ¿ xNïFÒd»¼·h®îT9ŽAµÖ>qÁçÔœtïÒ»\ȶÎîcÞäîó3¶@#É IÎ ÔñW.<´’¥–ÑÑ€ÕšA‚ ;†qÓë‚2q
ÒÂó$# Çí‡
!Ë}Õ9ÈÎÑÉã=;ŒÇÎuñ+ÉûÏ¥öíeÙ+$úíÜ娯'+êZH4ƒq¶FV‹gïŒ208ÆÌ)íб>M|÷âÍã¾"iì‹¥£Jd´™OÝç;sÈúr+ÜäˆË)DŒ¥šF°*3Õ”d {zÔwºQ¿·UžÉf†~>I+ŒqÔ`ð3œ“Ü×f]œTÁÔn4“ƒø’Ýßõ_«*5šzGCÊ,þ+ê1ò÷O¶¸cœºb2y Ç ;cùÕ£ñh¬›áÑŠr¤ÝäNBk¥—á—†gxšX/쑘hŸ*Tçn =û㦠2|(ð¿e·ºÖ$
ýìŸ!'åÎ °yîî+×öœ=Y:²¦ÓÞ×iü’—ü
-BK™£˜›âÆ¡&véðõ-ûÉY¹=Onj¹ø¯¯yf4·±T Pó`çœ7={×mÃ/ ¢˜ZÚòK…G½¥b„’G AãÜœ *í¯Ã¿ IoæI¦NU8‘RwÈã;·€ Û×ëÒ”1Y
•£E»ÿ Oyto¢<£Áö·šï,ä‰ §ûA¼sû»Nò}¹üE{ÜÖªò1’õÞr0â}ÎØ#>à/8ïéÎ~—áÍ#ñÎlí§³2f'h”?C÷YËdð:qëõÓ·‚ïeÄ©
ÔÈØÜRL+žAÎ3¼g=åšó³Œt3
ÑQ¦ùRÙßE®¼±w_;þhš’Sirÿ ^ˆã¼iੇ|RòO„m°J/“$·l“ ÇÓ¿ÿ [ÑŠÆ“„†Õø>cFÆ6Ø1ƒ– àz7Ldòxäüwá‹ÝAXùO•Úý’é®ähm •NÀ±ÌTÈç
ƒ‘I$pGž:‚ÄbêW¢®œ´|¦nÍ>¶ÖÏ¢§ÎÜ¢ºö¹•%ÄqL^öÛ KpNA<ã¡ …î==ª¸óffËF‡yÌcÉ ©ç$ð=ñÏYþÊ’Ú]—¥‚¬‚eDïÎH>Ÿ_ÌTP™a‰ch['çÆÜò7a‡?w°Ïn§âÎ5”’¨¹uÚÛ|´ÓÓc§{O—ü1•ªxsÃZ…ÊÏy¡Ã3¸Ë2Èé» ‘ƒÎ äžÜðA§cáOéúÛ4ý5-fŒï„ù¬ûô.Ç Üsž•Ò¾•wo<¶Ÿ"¬¡º|£
î2sÇ¡éE²É FѱrU°dÜ6œ¨ mc†Îxë׺Þ'0²¡Rr„{j¾í·è›µ÷)º·å–‹î2|I®Y¼ºÍË·–ÃÆà ã£'óÆxƒOÆÞ&>\lóÌxP Xc ¸ì Sþ5§qà/ê>#žÞW¸if$\3 ® ûÄ“ùŽÕê¾ð< Ó‹H¶óÏ" å·( á‘€:ã†8Ï=+ꨬ UA×ÃËÚT’ÑÞöù¥¢]{»ms¥F0\ÑÕ—ô}&ÛB´ƒOŽÚ+›xíÄÀ1
,v± žIëíZ0ǧ™ 3 í2®0ภ—p9öÝÔž)ÓZËoq/Ú“‘L ²ŒmùŽï‘Ó9§[Û#Ä‘\ÞB¬Çs [;à à«g‚2ôòªœÝV§»·¯/[uó½õÛï¾
/šÍ}öüÿ « =x»HŸÂÞ.™ ÌQùŸh´‘#a$‚'¡u<Š›Æ>2>+ƒLSiöwµFó1!eg`£åœ ÷ëÛö}Á¿ÛVÙêv $¬ ƒ|,s÷z€ð΃¨x÷ÅD\Ü ŒÞmåÔ„ ˆ o| :{ÇÓ¶–òÁn!´0Ål€, ƒ ( ÛŒŒ c¶rsšæ,4‹MÛOH!@¢ ÇŽ„`å²9ÝÃw;AÍt0®¤¡…¯ØÄ .Àìí´ƒ‘ßñ5Í,Óëu-ÈÔc¢KÃÓ£òÖ̺U.õL¯0…%2È—"~x
‚[`có±nHàŽyàö™¥keˆìŒÛFç{(Ø©†`Jã#Žwg<“:ÚÉ;M
^\yhûX ‡vB·÷zrF?§BÊÔ/s< ÐÈB)Û± ·ÍÔwç5Âã:så§ e{mѤï«Òíh—]Wm4âí¿ùþW4bC3¶ª¾Ùr$ pw`àädzt!yŠI„hÂîàM)!e dŒm'æ>Ç?w zºKìcŒ´¯Ìq6fp$)ãw¡éUl`µ»ARAˆÝÕgr :äŒg ƒéé[Ôö±”iYs5Ýï«ÙG—K=þF’æMG«óÿ `ŠKɦuOQ!ÕåŒ/ÎGÞ`@ËqÕzdõâ«Ê/Ö(ƒK´%ŽbMü åÜŸö—>¤óŒŒV‘°„I ¢Yž#™¥ùÏÊ@8
œgqöö5ª4vד[¬(q cò¨À!FGaÁõõ¯? §†¥ÏU½í¿WªZ$úyú½ŽzקÉþ?>Ã×È•6°{™™ŽÙ.$`ÎU œ…çè ' ¤r$1Ø(y7 ðV<ž:È ÁÎMw¾Â'Øb§øxb7gãО½óÉÊë²,i„Fȹ £§8ãä½k¹¥¦ê/ç{ïê驪2œ/«ü?¯Ô›ìñÜ$þeýœRIåŒg9Ác’zrrNO bÚi¢
ѺË/$,“ª¯Ýä;Œ× ´<ÛÑn³IvŸb™¥ nm–ÄŸ—nÝÀãŽ3ëÍG,.öó³˜Ù£¹u ÊÌrŠ[<±!@Æ:c9ÅZh
ì’M5ÄìÌ-‚¼ëÉùqŽGì9¬á ;¨A-ž—évþÖ–^ON·Ô”ŸEý}ú×PO&e[]ÒG¸˜Ûp ƒÃà/Ë·8ûÀ€1ž@¿ÚB*²¼ñì8@p™8Q“žÆH'8 «I-%¸‚
F»“åó6°Uù|¶Ú¸ã ò^Äw¥ŠÖK–1ÜÝK,Žddlí²0PÀü“×ükG…¯U«·¶–´w¶ŽÍ¾©yÞú[Zös•¯Á[™6°
¨¼ÉVæq·,#
ìãï‘×8îry®A››¨,ãc66»Ë´ã'æÉù?t} ¢æH--Òá"›|ˆ¬[í 7¶ö#¸9«––‹$,+Ëqœ\Êø c€yê^ݸÄa°«™B-9%«×®‹V´w~vÜTéꢷþ¼ˆ%·¹• ’[xç•÷2gØS?6åÀÚ õ9É#š@÷bT¸º²C*3Bá¤òÎA9 =úU§Ó"2Ãlá 0i ÝIc‚2Î@% öç94ùô»'»HÄ¥Ô¾@à Tp£šíx:úÊ:5eºßMý×wµ›Ó_+šº3Ýyvÿ "ºÇ<ÂI>Õ 1G·Ë«È«É# àÈÇ øp Jv·šæDûE¿›†Ë’NFr2qŸ½ÇAÜšu•´éí#Ħ8£2”Ú2Ã/€[ÎTr;qŠz*ý’Îþ(≠;¡TÆâ›;ºÿ àçœ k‘Þ8¾Uª¾íé{^×IZéwÓkXÉûÑZo¯_øo×È¡¬ â–ÞR§2„‚Àœü½ùç® SVa†Âüª¼±D‘ŒísŸàä|ä 2 æ[‹z”¯s{wn„ÆmáóCO+†GO8Ïeçåº`¯^¼ðG5f{Xžä,k‰<á y™¥voÆ éÛõëI=œ1‹éíÔÀÑ)R#;AÂncäŽ: tÏ#¶TkB.0Œ-ÖÞZÛgumß}fÎJÉ+#2êÔP£žùÈÅi¢%œ3P*Yƒò‚Aì“Ž2r:ƒÐúñiRUQq‰H9!”={ ~¼ “JŽV¥»×²m.ÛߺiYl¾òk˜gL³·rT•
’…wHÁ6ä`–Î3ù Ì4Øe³†&òL‘•%clyîAÂäà0 žüç$[3uŘpNOÀÉ=† cï{rYK
ååä~FÁ
•a»"Lär1Ó¯ 2Äõæ< ™C•.fÕ»è¥~½-¿g½Â4¡{[ør¨¶·Žõäx¥’l®qpwÇ»8ärF \cŽ¸ÜÆÓ-g‚yciÏÀ¾rÎwèØÈ#o°Á9ã5¢šfÔxÞæfGusÏÌJÿ µ×œ/LtãÅT7²¶w,l
ɳ;”eúà·¨çîŒsÜgTÃS¦^ '~‹®›¯+k÷ZÖd©Æ*Ó[Ü«%Œk0ŽXƒ”$k#Ȩ P2bv‘ƒŸáÇ™ÆÕb)m$É*8óLE‘8'–ÜN Úyàúô+{uº±I'wvš4fÜr íì½=úuú
sFlìV$‘ö†HÑù€$§ õ=½¸«Ž]
:Ž+•¦ïmRþ½l´îÊT#nkiøÿ _ðÆT¶7Ò½ºÒ £Î¸d\ã8=yãŽÜ äR{x]ZâÚé#¸r²#» ÎHÆ6õ ç® ÎFkr;sºÄ.&;só± Ç9êH÷ýSšÕtÐU¢-n Ì| vqœ„{gŒt§S.P‹’Ž‰_[;m¥ÞZýRûÂX{+¥úü¼ú•-àÓ7!„G"“´‹žƒnrYXã¸îp éœ!ÓoPÌtÑ (‰Þ¹é€sÓ# GLçÕšÑnJý¡!‘Tä #“ß?îýp}xÇ‚I¥Õn#·¸–y'qó@r[ Êô÷<ÔWÃÓ¢áN¥4Ô’I&ݼ¬¬¼ÞºvéÆ
FQV~_ÒüJÖÚt¥¦Xá3BÄP^%ÈÎW-×c¡ú©¤·Iþèk¥š?–UQåIR[’O 5x\ÉhÆI¶K4«2ùªŠŒ<¼óœ çØ`u«‚Í.VHä € Ëgfx'' 9ÆI#±®Z8
sISºku¢ßÞ]úk»Jößl¡B.Ü»ÿ MWe
°·Ž%šêɆ¼»Âù³´œ O¿cÐ ÓÄh©"ÛÜÏ.ÖV ’3nüÄmnq[ŒòznšÖ>J¬òˆæ… qýØP Ž:ä7^0yëWšÍ_79äoaÈ °#q0{ää×m œy”R{vÒÞ¶ÚÏe¥“ÚÆХ̮—õýjR •íç›Ìb„+J yÜØÙ•Ç]¿Ôd þËO L²”9-Œ— õÃc'æÝלçÚ²ìejP“½
âù°¨†ðqòädЃÉäÖÜj÷PÇp“ÍšŠå«‘î
< iWNsmª»¶vÓz5»ûì:Rs\Ðßôû×uÔÿÙ