Commit | Line | Data |
d338d6fe |
1 | require 5.002; # For (defined ref) |
2 | package dumpvar; |
3 | |
4 | # Needed for PrettyPrinter only: |
5 | |
6 | # require 5.001; # Well, it coredumps anyway undef DB in 5.000 (not now) |
7 | |
8 | # translate control chars to ^X - Randal Schwartz |
9 | # Modifications to print types by Peter Gordon v1.0 |
10 | |
11 | # Ilya Zakharevich -- patches after 5.001 (and some before ;-) |
12 | |
13 | # Won't dump symbol tables and contents of debugged files by default |
14 | |
15 | $winsize = 80 unless defined $winsize; |
16 | |
17 | |
18 | # Defaults |
19 | |
20 | # $globPrint = 1; |
21 | $printUndef = 1 unless defined $printUndef; |
54d04a52 |
22 | $tick = "auto" unless defined $tick; |
d338d6fe |
23 | $unctrl = 'quote' unless defined $unctrl; |
54d04a52 |
24 | $subdump = 1; |
22fae026 |
25 | $dumpReused = 0 unless defined $dumpReused; |
ee239bfe |
26 | $bareStringify = 1 unless defined $bareStringify; |
d338d6fe |
27 | |
28 | sub main::dumpValue { |
29 | local %address; |
b2391ea8 |
30 | local $^W=0; |
d338d6fe |
31 | (print "undef\n"), return unless defined $_[0]; |
32 | (print &stringify($_[0]), "\n"), return unless ref $_[0]; |
f338af47 |
33 | push @_, -1 if @_ == 1; |
34 | dumpvar::unwrap($_[0], 0, $_[1]); |
d338d6fe |
35 | } |
36 | |
37 | # This one is good for variable names: |
38 | |
39 | sub unctrl { |
40 | local($_) = @_; |
41 | local($v) ; |
42 | |
43 | return \$_ if ref \$_ eq "GLOB"; |
44 | s/([\001-\037\177])/'^'.pack('c',ord($1)^64)/eg; |
45 | $_; |
46 | } |
47 | |
f8543d02 |
48 | sub uniescape { |
49 | join("", |
50 | map { $_ > 255 ? sprintf("\\x{%04X}", $_) : chr($_) } |
51 | unpack("U*", $_[0])); |
52 | } |
53 | |
d338d6fe |
54 | sub stringify { |
55 | local($_,$noticks) = @_; |
56 | local($v) ; |
54d04a52 |
57 | my $tick = $tick; |
d338d6fe |
58 | |
59 | return 'undef' unless defined $_ or not $printUndef; |
60 | return $_ . "" if ref \$_ eq 'GLOB'; |
ee239bfe |
61 | $_ = &{'overload::StrVal'}($_) |
62 | if $bareStringify and ref $_ |
475342a6 |
63 | and %overload:: and defined &{'overload::StrVal'}; |
ee239bfe |
64 | |
54d04a52 |
65 | if ($tick eq 'auto') { |
66 | if (/[\000-\011\013-\037\177]/) { |
67 | $tick = '"'; |
68 | }else { |
69 | $tick = "'"; |
70 | } |
71 | } |
d338d6fe |
72 | if ($tick eq "'") { |
73 | s/([\'\\])/\\$1/g; |
74 | } elsif ($unctrl eq 'unctrl') { |
75 | s/([\"\\])/\\$1/g ; |
76 | s/([\000-\037\177])/'^'.pack('c',ord($1)^64)/eg; |
f8543d02 |
77 | # uniescape? |
d338d6fe |
78 | s/([\200-\377])/'\\0x'.sprintf('%2X',ord($1))/eg |
79 | if $quoteHighBit; |
80 | } elsif ($unctrl eq 'quote') { |
81 | s/([\"\\\$\@])/\\$1/g if $tick eq '"'; |
82 | s/\033/\\e/g; |
83 | s/([\000-\037\177])/'\\c'.chr(ord($1)^64)/eg; |
84 | } |
f8543d02 |
85 | $_ = uniescape($_); |
d338d6fe |
86 | s/([\200-\377])/'\\'.sprintf('%3o',ord($1))/eg if $quoteHighBit; |
87 | ($noticks || /^\d+(\.\d*)?\Z/) |
88 | ? $_ |
89 | : $tick . $_ . $tick; |
90 | } |
91 | |
92 | sub ShortArray { |
93 | my $tArrayDepth = $#{$_[0]} ; |
94 | $tArrayDepth = $#{$_[0]} < $arrayDepth-1 ? $#{$_[0]} : $arrayDepth-1 |
95 | unless $arrayDepth eq '' ; |
96 | my $shortmore = ""; |
97 | $shortmore = " ..." if $tArrayDepth < $#{$_[0]} ; |
98 | if (!grep(ref $_, @{$_[0]})) { |
99 | $short = "0..$#{$_[0]} '" . |
100 | join("' '", @{$_[0]}[0..$tArrayDepth]) . "'$shortmore"; |
101 | return $short if length $short <= $compactDump; |
102 | } |
103 | undef; |
104 | } |
105 | |
106 | sub DumpElem { |
107 | my $short = &stringify($_[0], ref $_[0]); |
108 | if ($veryCompact && ref $_[0] |
109 | && (ref $_[0] eq 'ARRAY' and !grep(ref $_, @{$_[0]}) )) { |
110 | my $end = "0..$#{$v} '" . |
111 | join("' '", @{$_[0]}[0..$tArrayDepth]) . "'$shortmore"; |
112 | } elsif ($veryCompact && ref $_[0] |
113 | && (ref $_[0] eq 'HASH') and !grep(ref $_, values %{$_[0]})) { |
114 | my $end = 1; |
115 | $short = $sp . "0..$#{$v} '" . |
116 | join("' '", @{$v}[0..$tArrayDepth]) . "'$shortmore"; |
117 | } else { |
118 | print "$short\n"; |
9bcb75ad |
119 | unwrap($_[0],$_[1],$_[2]) if ref $_[0]; |
d338d6fe |
120 | } |
121 | } |
122 | |
123 | sub unwrap { |
124 | return if $DB::signal; |
125 | local($v) = shift ; |
126 | local($s) = shift ; # extra no of spaces |
d03c2a1b |
127 | local($m) = shift ; # maximum recursion depth |
128 | return if $m == 0; |
ee239bfe |
129 | local(%v,@v,$sp,$value,$key,@sortKeys,$more,$shortmore,$short) ; |
d338d6fe |
130 | local($tHashDepth,$tArrayDepth) ; |
131 | |
132 | $sp = " " x $s ; |
133 | $s += 3 ; |
134 | |
135 | # Check for reused addresses |
136 | if (ref $v) { |
ee239bfe |
137 | my $val = $v; |
138 | $val = &{'overload::StrVal'}($v) |
475342a6 |
139 | if %overload:: and defined &{'overload::StrVal'}; |
9bcb75ad |
140 | # Match type and address. |
141 | # Unblessed references will look like TYPE(0x...) |
142 | # Blessed references will look like Class=TYPE(0x...) |
143 | ($start_part, $val) = split /=/,$val; |
144 | $val = $start_part unless defined $val; |
145 | ($item_type, $address) = |
146 | $val =~ /([^\(]+) # Keep stuff that's |
147 | # not an open paren |
148 | \( # Skip open paren |
149 | (0x[0-9a-f]+) # Save the address |
150 | \) # Skip close paren |
151 | $/x; # Should be at end now |
152 | |
22fae026 |
153 | if (!$dumpReused && defined $address) { |
d338d6fe |
154 | $address{$address}++ ; |
155 | if ( $address{$address} > 1 ) { |
156 | print "${sp}-> REUSED_ADDRESS\n" ; |
157 | return ; |
158 | } |
159 | } |
160 | } elsif (ref \$v eq 'GLOB') { |
9bcb75ad |
161 | # This is a raw glob. Special handling for that. |
d338d6fe |
162 | $address = "$v" . ""; # To avoid a bug with globs |
163 | $address{$address}++ ; |
164 | if ( $address{$address} > 1 ) { |
165 | print "${sp}*DUMPED_GLOB*\n" ; |
166 | return ; |
167 | } |
168 | } |
169 | |
7894fbab |
170 | if (ref $v eq 'Regexp') { |
9bcb75ad |
171 | # Reformat the regexp to look the standard way. |
7894fbab |
172 | my $re = "$v"; |
173 | $re =~ s,/,\\/,g; |
174 | print "$sp-> qr/$re/\n"; |
175 | return; |
176 | } |
177 | |
9bcb75ad |
178 | if ( $item_type eq 'HASH' ) { |
179 | # Hash ref or hash-based object. |
180 | my @sortKeys = sort keys(%$v) ; |
d338d6fe |
181 | undef $more ; |
182 | $tHashDepth = $#sortKeys ; |
183 | $tHashDepth = $#sortKeys < $hashDepth-1 ? $#sortKeys : $hashDepth-1 |
184 | unless $hashDepth eq '' ; |
185 | $more = "....\n" if $tHashDepth < $#sortKeys ; |
186 | $shortmore = ""; |
187 | $shortmore = ", ..." if $tHashDepth < $#sortKeys ; |
188 | $#sortKeys = $tHashDepth ; |
189 | if ($compactDump && !grep(ref $_, values %{$v})) { |
190 | #$short = $sp . |
191 | # (join ', ', |
192 | # Next row core dumps during require from DB on 5.000, even with map {"_"} |
193 | # map {&stringify($_) . " => " . &stringify($v->{$_})} |
194 | # @sortKeys) . "'$shortmore"; |
195 | $short = $sp; |
196 | my @keys; |
197 | for (@sortKeys) { |
198 | push @keys, &stringify($_) . " => " . &stringify($v->{$_}); |
199 | } |
200 | $short .= join ', ', @keys; |
201 | $short .= $shortmore; |
202 | (print "$short\n"), return if length $short <= $compactDump; |
203 | } |
204 | for $key (@sortKeys) { |
205 | return if $DB::signal; |
206 | $value = $ {$v}{$key} ; |
207 | print "$sp", &stringify($key), " => "; |
d03c2a1b |
208 | DumpElem $value, $s, $m-1; |
d338d6fe |
209 | } |
210 | print "$sp empty hash\n" unless @sortKeys; |
211 | print "$sp$more" if defined $more ; |
9bcb75ad |
212 | } elsif ( $item_type eq 'ARRAY' ) { |
213 | # Array ref or array-based object. Also: undef. |
214 | # See how big the array is. |
d338d6fe |
215 | $tArrayDepth = $#{$v} ; |
216 | undef $more ; |
9bcb75ad |
217 | # Bigger than the max? |
d338d6fe |
218 | $tArrayDepth = $#{$v} < $arrayDepth-1 ? $#{$v} : $arrayDepth-1 |
600d99fa |
219 | if defined $arrayDepth && $arrayDepth ne ''; |
9bcb75ad |
220 | # Yep. Don't show it all. |
d338d6fe |
221 | $more = "....\n" if $tArrayDepth < $#{$v} ; |
222 | $shortmore = ""; |
223 | $shortmore = " ..." if $tArrayDepth < $#{$v} ; |
9bcb75ad |
224 | |
d338d6fe |
225 | if ($compactDump && !grep(ref $_, @{$v})) { |
226 | if ($#$v >= 0) { |
54d04a52 |
227 | $short = $sp . "0..$#{$v} " . |
228 | join(" ", |
d9182636 |
229 | map {exists $v->[$_] ? stringify $v->[$_] : "empty"} ($[..$tArrayDepth) |
230 | ) . "$shortmore"; |
d338d6fe |
231 | } else { |
232 | $short = $sp . "empty array"; |
233 | } |
234 | (print "$short\n"), return if length $short <= $compactDump; |
235 | } |
236 | #if ($compactDump && $short = ShortArray($v)) { |
237 | # print "$short\n"; |
238 | # return; |
239 | #} |
240 | for $num ($[ .. $tArrayDepth) { |
241 | return if $DB::signal; |
242 | print "$sp$num "; |
d9182636 |
243 | if (exists $v->[$num]) { |
9bcb75ad |
244 | if (defined $v->[$num]) { |
245 | DumpElem $v->[$num], $s, $m-1; |
246 | } |
247 | else { |
248 | print "undef\n"; |
249 | } |
d9182636 |
250 | } else { |
251 | print "empty slot\n"; |
252 | } |
d338d6fe |
253 | } |
254 | print "$sp empty array\n" unless @$v; |
255 | print "$sp$more" if defined $more ; |
9bcb75ad |
256 | } elsif ( $item_type eq 'SCALAR' ) { |
257 | unless (defined $$v) { |
258 | print "$sp-> undef\n"; |
259 | return; |
260 | } |
d338d6fe |
261 | print "$sp-> "; |
d03c2a1b |
262 | DumpElem $$v, $s, $m-1; |
9bcb75ad |
263 | } elsif ( $item_type eq 'REF' ) { |
264 | print "$sp-> $$v\n"; |
265 | return unless defined $$v; |
266 | unwrap($$v, $s+3, $m-1); |
267 | } elsif ( $item_type eq 'CODE' ) { |
268 | # Code object or reference. |
54d04a52 |
269 | print "$sp-> "; |
270 | dumpsub (0, $v); |
9bcb75ad |
271 | } elsif ( $item_type eq 'GLOB' ) { |
272 | # Glob object or reference. |
d338d6fe |
273 | print "$sp-> ",&stringify($$v,1),"\n"; |
274 | if ($globPrint) { |
275 | $s += 3; |
3a4b996c |
276 | dumpglob($s, "{$$v}", $$v, 1, $m-1); |
d338d6fe |
277 | } elsif (defined ($fileno = fileno($v))) { |
278 | print( (' ' x ($s+3)) . "FileHandle({$$v}) => fileno($fileno)\n" ); |
279 | } |
280 | } elsif (ref \$v eq 'GLOB') { |
9bcb75ad |
281 | # Raw glob (again?) |
d338d6fe |
282 | if ($globPrint) { |
3a4b996c |
283 | dumpglob($s, "{$v}", $v, 1, $m-1) if $globPrint; |
d338d6fe |
284 | } elsif (defined ($fileno = fileno(\$v))) { |
285 | print( (' ' x $s) . "FileHandle({$v}) => fileno($fileno)\n" ); |
286 | } |
287 | } |
288 | } |
289 | |
a7b657ee |
290 | sub matchlex { |
291 | (my $var = $_[0]) =~ s/.//; |
292 | $var eq $_[1] or |
293 | ($_[1] =~ /^([!~])(.)([\x00-\xff]*)/) and |
294 | ($1 eq '!') ^ (eval { $var =~ /$2$3/ }); |
295 | } |
296 | |
d338d6fe |
297 | sub matchvar { |
298 | $_[0] eq $_[1] or |
b2391ea8 |
299 | ($_[1] =~ /^([!~])(.)([\x00-\xff]*)/) and |
300 | ($1 eq '!') ^ (eval {($_[2] . "::" . $_[0]) =~ /$2$3/}); |
d338d6fe |
301 | } |
302 | |
303 | sub compactDump { |
304 | $compactDump = shift if @_; |
305 | $compactDump = 6*80-1 if $compactDump and $compactDump < 2; |
306 | $compactDump; |
307 | } |
308 | |
309 | sub veryCompact { |
310 | $veryCompact = shift if @_; |
311 | compactDump(1) if !$compactDump and $veryCompact; |
312 | $veryCompact; |
313 | } |
314 | |
315 | sub unctrlSet { |
316 | if (@_) { |
317 | my $in = shift; |
318 | if ($in eq 'unctrl' or $in eq 'quote') { |
319 | $unctrl = $in; |
320 | } else { |
321 | print "Unknown value for `unctrl'.\n"; |
322 | } |
323 | } |
324 | $unctrl; |
325 | } |
326 | |
327 | sub quote { |
328 | if (@_ and $_[0] eq '"') { |
329 | $tick = '"'; |
330 | $unctrl = 'quote'; |
54d04a52 |
331 | } elsif (@_ and $_[0] eq 'auto') { |
332 | $tick = 'auto'; |
333 | $unctrl = 'quote'; |
d338d6fe |
334 | } elsif (@_) { # Need to set |
335 | $tick = "'"; |
336 | $unctrl = 'unctrl'; |
337 | } |
338 | $tick; |
339 | } |
340 | |
341 | sub dumpglob { |
342 | return if $DB::signal; |
3a4b996c |
343 | my ($off,$key, $val, $all, $m) = @_; |
d338d6fe |
344 | local(*entry) = $val; |
345 | my $fileno; |
54d04a52 |
346 | if (($key !~ /^_</ or $dumpDBFiles) and defined $entry) { |
d338d6fe |
347 | print( (' ' x $off) . "\$", &unctrl($key), " = " ); |
3a4b996c |
348 | DumpElem $entry, 3+$off, $m; |
d338d6fe |
349 | } |
475342a6 |
350 | if (($key !~ /^_</ or $dumpDBFiles) and @entry) { |
d338d6fe |
351 | print( (' ' x $off) . "\@$key = (\n" ); |
3a4b996c |
352 | unwrap(\@entry,3+$off,$m) ; |
d338d6fe |
353 | print( (' ' x $off) . ")\n" ); |
354 | } |
475342a6 |
355 | if ($key ne "main::" && $key ne "DB::" && %entry |
d338d6fe |
356 | && ($dumpPackages or $key !~ /::$/) |
54d04a52 |
357 | && ($key !~ /^_</ or $dumpDBFiles) |
d338d6fe |
358 | && !($package eq "dumpvar" and $key eq "stab")) { |
359 | print( (' ' x $off) . "\%$key = (\n" ); |
3a4b996c |
360 | unwrap(\%entry,3+$off,$m) ; |
d338d6fe |
361 | print( (' ' x $off) . ")\n" ); |
362 | } |
363 | if (defined ($fileno = fileno(*entry))) { |
364 | print( (' ' x $off) . "FileHandle($key) => fileno($fileno)\n" ); |
365 | } |
366 | if ($all) { |
367 | if (defined &entry) { |
54d04a52 |
368 | dumpsub($off, $key); |
d338d6fe |
369 | } |
370 | } |
371 | } |
372 | |
a7b657ee |
373 | sub dumplex { |
374 | return if $DB::signal; |
375 | my ($key, $val, $m, @vars) = @_; |
376 | return if @vars && !grep( matchlex($key, $_), @vars ); |
377 | local %address; |
378 | my $off = 0; # It reads better this way |
379 | my $fileno; |
380 | if (UNIVERSAL::isa($val,'ARRAY')) { |
381 | print( (' ' x $off) . "$key = (\n" ); |
382 | unwrap($val,3+$off,$m) ; |
383 | print( (' ' x $off) . ")\n" ); |
384 | } |
385 | elsif (UNIVERSAL::isa($val,'HASH')) { |
386 | print( (' ' x $off) . "$key = (\n" ); |
387 | unwrap($val,3+$off,$m) ; |
388 | print( (' ' x $off) . ")\n" ); |
389 | } |
390 | elsif (UNIVERSAL::isa($val,'IO')) { |
391 | print( (' ' x $off) . "FileHandle($key) => fileno($fileno)\n" ); |
392 | } |
393 | # No lexical subroutines yet... |
394 | # elsif (UNIVERSAL::isa($val,'CODE')) { |
395 | # dumpsub($off, $$val); |
396 | # } |
397 | else { |
398 | print( (' ' x $off) . &unctrl($key), " = " ); |
399 | DumpElem $$val, 3+$off, $m; |
400 | } |
401 | } |
402 | |
83ee9e09 |
403 | sub CvGV_name_or_bust { |
404 | my $in = shift; |
405 | return if $skipCvGV; # Backdoor to avoid problems if XS broken... |
406 | $in = \&$in; # Hard reference... |
407 | eval {require Devel::Peek; 1} or return; |
408 | my $gv = Devel::Peek::CvGV($in) or return; |
409 | *$gv{PACKAGE} . '::' . *$gv{NAME}; |
410 | } |
411 | |
54d04a52 |
412 | sub dumpsub { |
413 | my ($off,$sub) = @_; |
83ee9e09 |
414 | my $ini = $sub; |
415 | my $s; |
54d04a52 |
416 | $sub = $1 if $sub =~ /^\{\*(.*)\}$/; |
83ee9e09 |
417 | my $subref = defined $1 ? \&$sub : \&$ini; |
418 | my $place = $DB::sub{$sub} || (($s = $subs{"$subref"}) && $DB::sub{$s}) |
419 | || (($s = CvGV_name_or_bust($subref)) && $DB::sub{$s}) |
420 | || ($subdump && ($s = findsubs("$subref")) && $DB::sub{$s}); |
54d04a52 |
421 | $place = '???' unless defined $place; |
83ee9e09 |
422 | $s = $sub unless defined $s; |
423 | print( (' ' x $off) . "&$s in $place\n" ); |
54d04a52 |
424 | } |
425 | |
426 | sub findsubs { |
475342a6 |
427 | return undef unless %DB::sub; |
54d04a52 |
428 | my ($addr, $name, $loc); |
429 | while (($name, $loc) = each %DB::sub) { |
430 | $addr = \&$name; |
431 | $subs{"$addr"} = $name; |
432 | } |
433 | $subdump = 0; |
434 | $subs{ shift() }; |
435 | } |
436 | |
d338d6fe |
437 | sub main::dumpvar { |
3a4b996c |
438 | my ($package,$m,@vars) = @_; |
b2391ea8 |
439 | local(%address,$key,$val,$^W); |
d338d6fe |
440 | $package .= "::" unless $package =~ /::$/; |
441 | *stab = *{"main::"}; |
442 | while ($package =~ /(\w+?::)/g){ |
443 | *stab = $ {stab}{$1}; |
444 | } |
445 | local $TotalStrings = 0; |
446 | local $Strings = 0; |
447 | local $CompleteTotal = 0; |
448 | while (($key,$val) = each(%stab)) { |
449 | return if $DB::signal; |
450 | next if @vars && !grep( matchvar($key, $_), @vars ); |
451 | if ($usageOnly) { |
4c82ae22 |
452 | globUsage(\$val, $key) |
453 | if ($package ne 'dumpvar' or $key ne 'stab') |
454 | and ref(\$val) eq 'GLOB'; |
d338d6fe |
455 | } else { |
3a4b996c |
456 | dumpglob(0,$key, $val, 0, $m); |
d338d6fe |
457 | } |
458 | } |
459 | if ($usageOnly) { |
460 | print "String space: $TotalStrings bytes in $Strings strings.\n"; |
461 | $CompleteTotal += $TotalStrings; |
462 | print "Grand total = $CompleteTotal bytes (1 level deep) + overhead.\n"; |
463 | } |
464 | } |
465 | |
466 | sub scalarUsage { |
467 | my $size = length($_[0]); |
468 | $TotalStrings += $size; |
469 | $Strings++; |
470 | $size; |
471 | } |
472 | |
473 | sub arrayUsage { # array ref, name |
474 | my $size = 0; |
475 | map {$size += scalarUsage($_)} @{$_[0]}; |
476 | my $len = @{$_[0]}; |
477 | print "\@$_[1] = $len item", ($len > 1 ? "s" : ""), |
478 | " (data: $size bytes)\n" |
479 | if defined $_[1]; |
480 | $CompleteTotal += $size; |
481 | $size; |
482 | } |
483 | |
484 | sub hashUsage { # hash ref, name |
485 | my @keys = keys %{$_[0]}; |
486 | my @values = values %{$_[0]}; |
487 | my $keys = arrayUsage \@keys; |
488 | my $values = arrayUsage \@values; |
489 | my $len = @keys; |
490 | my $total = $keys + $values; |
491 | print "\%$_[1] = $len item", ($len > 1 ? "s" : ""), |
492 | " (keys: $keys; values: $values; total: $total bytes)\n" |
493 | if defined $_[1]; |
494 | $total; |
495 | } |
496 | |
497 | sub globUsage { # glob ref, name |
498 | local *name = *{$_[0]}; |
499 | $total = 0; |
500 | $total += scalarUsage $name if defined $name; |
475342a6 |
501 | $total += arrayUsage \@name, $_[1] if @name; |
502 | $total += hashUsage \%name, $_[1] if %name and $_[1] ne "main::" |
d338d6fe |
503 | and $_[1] ne "DB::"; #and !($package eq "dumpvar" and $key eq "stab")); |
504 | $total; |
505 | } |
506 | |
507 | sub packageUsage { |
508 | my ($package,@vars) = @_; |
509 | $package .= "::" unless $package =~ /::$/; |
510 | local *stab = *{"main::"}; |
511 | while ($package =~ /(\w+?::)/g){ |
512 | *stab = $ {stab}{$1}; |
513 | } |
514 | local $TotalStrings = 0; |
515 | local $CompleteTotal = 0; |
516 | my ($key,$val); |
517 | while (($key,$val) = each(%stab)) { |
518 | next if @vars && !grep($key eq $_,@vars); |
519 | globUsage \$val, $key unless $package eq 'dumpvar' and $key eq 'stab'; |
520 | } |
521 | print "String space: $TotalStrings.\n"; |
522 | $CompleteTotal += $TotalStrings; |
523 | print "\nGrand total = $CompleteTotal bytes\n"; |
524 | } |
525 | |
526 | 1; |
527 | |