Filename | /usr/share/perl5/warnings.pm |
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186 | 186 | 172 | 1.44ms | 1.58ms | import | warnings::
27 | 27 | 18 | 449µs | 449µs | unimport | warnings::
4 | 1 | 1 | 365µs | 409µs | register_categories | warnings::
16 | 1 | 1 | 138µs | 138µs | _bits | warnings::
8 | 2 | 1 | 44µs | 44µs | _mkMask | warnings::
0 | 0 | 0 | 0s | 0s | Croaker | warnings::
0 | 0 | 0 | 0s | 0s | __chk | warnings::
0 | 0 | 0 | 0s | 0s | _error_loc | warnings::
0 | 0 | 0 | 0s | 0s | bits | warnings::
0 | 0 | 0 | 0s | 0s | enabled | warnings::
0 | 0 | 0 | 0s | 0s | fatal_enabled | warnings::
0 | 0 | 0 | 0s | 0s | warn | warnings::
0 | 0 | 0 | 0s | 0s | warnif | warnings::
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1 | # -*- buffer-read-only: t -*- | ||||
2 | # !!!!!!! DO NOT EDIT THIS FILE !!!!!!! | ||||
3 | # This file is built by regen/warnings.pl. | ||||
4 | # Any changes made here will be lost! | ||||
5 | |||||
6 | package warnings; | ||||
7 | |||||
8 | 1 | 1µs | our $VERSION = '1.13'; | ||
9 | |||||
10 | # Verify that we're called correctly so that warnings will work. | ||||
11 | # see also strict.pm. | ||||
12 | 1 | 34µs | unless ( __FILE__ =~ /(^|[\/\\])\Q${\__PACKAGE__}\E\.pmc?$/ ) { | ||
13 | my (undef, $f, $l) = caller; | ||||
14 | die("Incorrect use of pragma '${\__PACKAGE__}' at $f line $l.\n"); | ||||
15 | } | ||||
16 | |||||
17 | =head1 NAME | ||||
18 | |||||
19 | warnings - Perl pragma to control optional warnings | ||||
20 | |||||
21 | =head1 SYNOPSIS | ||||
22 | |||||
23 | use warnings; | ||||
24 | no warnings; | ||||
25 | |||||
26 | use warnings "all"; | ||||
27 | no warnings "all"; | ||||
28 | |||||
29 | use warnings::register; | ||||
30 | if (warnings::enabled()) { | ||||
31 | warnings::warn("some warning"); | ||||
32 | } | ||||
33 | |||||
34 | if (warnings::enabled("void")) { | ||||
35 | warnings::warn("void", "some warning"); | ||||
36 | } | ||||
37 | |||||
38 | if (warnings::enabled($object)) { | ||||
39 | warnings::warn($object, "some warning"); | ||||
40 | } | ||||
41 | |||||
42 | warnings::warnif("some warning"); | ||||
43 | warnings::warnif("void", "some warning"); | ||||
44 | warnings::warnif($object, "some warning"); | ||||
45 | |||||
46 | =head1 DESCRIPTION | ||||
47 | |||||
48 | The C<warnings> pragma is a replacement for the command line flag C<-w>, | ||||
49 | but the pragma is limited to the enclosing block, while the flag is global. | ||||
50 | See L<perllexwarn> for more information and the list of built-in warning | ||||
51 | categories. | ||||
52 | |||||
53 | If no import list is supplied, all possible warnings are either enabled | ||||
54 | or disabled. | ||||
55 | |||||
56 | A number of functions are provided to assist module authors. | ||||
57 | |||||
58 | =over 4 | ||||
59 | |||||
60 | =item use warnings::register | ||||
61 | |||||
62 | Creates a new warnings category with the same name as the package where | ||||
63 | the call to the pragma is used. | ||||
64 | |||||
65 | =item warnings::enabled() | ||||
66 | |||||
67 | Use the warnings category with the same name as the current package. | ||||
68 | |||||
69 | Return TRUE if that warnings category is enabled in the calling module. | ||||
70 | Otherwise returns FALSE. | ||||
71 | |||||
72 | =item warnings::enabled($category) | ||||
73 | |||||
74 | Return TRUE if the warnings category, C<$category>, is enabled in the | ||||
75 | calling module. | ||||
76 | Otherwise returns FALSE. | ||||
77 | |||||
78 | =item warnings::enabled($object) | ||||
79 | |||||
80 | Use the name of the class for the object reference, C<$object>, as the | ||||
81 | warnings category. | ||||
82 | |||||
83 | Return TRUE if that warnings category is enabled in the first scope | ||||
84 | where the object is used. | ||||
85 | Otherwise returns FALSE. | ||||
86 | |||||
87 | =item warnings::fatal_enabled() | ||||
88 | |||||
89 | Return TRUE if the warnings category with the same name as the current | ||||
90 | package has been set to FATAL in the calling module. | ||||
91 | Otherwise returns FALSE. | ||||
92 | |||||
93 | =item warnings::fatal_enabled($category) | ||||
94 | |||||
95 | Return TRUE if the warnings category C<$category> has been set to FATAL in | ||||
96 | the calling module. | ||||
97 | Otherwise returns FALSE. | ||||
98 | |||||
99 | =item warnings::fatal_enabled($object) | ||||
100 | |||||
101 | Use the name of the class for the object reference, C<$object>, as the | ||||
102 | warnings category. | ||||
103 | |||||
104 | Return TRUE if that warnings category has been set to FATAL in the first | ||||
105 | scope where the object is used. | ||||
106 | Otherwise returns FALSE. | ||||
107 | |||||
108 | =item warnings::warn($message) | ||||
109 | |||||
110 | Print C<$message> to STDERR. | ||||
111 | |||||
112 | Use the warnings category with the same name as the current package. | ||||
113 | |||||
114 | If that warnings category has been set to "FATAL" in the calling module | ||||
115 | then die. Otherwise return. | ||||
116 | |||||
117 | =item warnings::warn($category, $message) | ||||
118 | |||||
119 | Print C<$message> to STDERR. | ||||
120 | |||||
121 | If the warnings category, C<$category>, has been set to "FATAL" in the | ||||
122 | calling module then die. Otherwise return. | ||||
123 | |||||
124 | =item warnings::warn($object, $message) | ||||
125 | |||||
126 | Print C<$message> to STDERR. | ||||
127 | |||||
128 | Use the name of the class for the object reference, C<$object>, as the | ||||
129 | warnings category. | ||||
130 | |||||
131 | If that warnings category has been set to "FATAL" in the scope where C<$object> | ||||
132 | is first used then die. Otherwise return. | ||||
133 | |||||
134 | |||||
135 | =item warnings::warnif($message) | ||||
136 | |||||
137 | Equivalent to: | ||||
138 | |||||
139 | if (warnings::enabled()) | ||||
140 | { warnings::warn($message) } | ||||
141 | |||||
142 | =item warnings::warnif($category, $message) | ||||
143 | |||||
144 | Equivalent to: | ||||
145 | |||||
146 | if (warnings::enabled($category)) | ||||
147 | { warnings::warn($category, $message) } | ||||
148 | |||||
149 | =item warnings::warnif($object, $message) | ||||
150 | |||||
151 | Equivalent to: | ||||
152 | |||||
153 | if (warnings::enabled($object)) | ||||
154 | { warnings::warn($object, $message) } | ||||
155 | |||||
156 | =item warnings::register_categories(@names) | ||||
157 | |||||
158 | This registers warning categories for the given names and is primarily for | ||||
159 | use by the warnings::register pragma, for which see L<perllexwarn>. | ||||
160 | |||||
161 | =back | ||||
162 | |||||
163 | See L<perlmodlib/Pragmatic Modules> and L<perllexwarn>. | ||||
164 | |||||
165 | =cut | ||||
166 | |||||
167 | 1 | 29µs | our %Offsets = ( | ||
168 | |||||
169 | # Warnings Categories added in Perl 5.008 | ||||
170 | |||||
171 | 'all' => 0, | ||||
172 | 'closure' => 2, | ||||
173 | 'deprecated' => 4, | ||||
174 | 'exiting' => 6, | ||||
175 | 'glob' => 8, | ||||
176 | 'io' => 10, | ||||
177 | 'closed' => 12, | ||||
178 | 'exec' => 14, | ||||
179 | 'layer' => 16, | ||||
180 | 'newline' => 18, | ||||
181 | 'pipe' => 20, | ||||
182 | 'unopened' => 22, | ||||
183 | 'misc' => 24, | ||||
184 | 'numeric' => 26, | ||||
185 | 'once' => 28, | ||||
186 | 'overflow' => 30, | ||||
187 | 'pack' => 32, | ||||
188 | 'portable' => 34, | ||||
189 | 'recursion' => 36, | ||||
190 | 'redefine' => 38, | ||||
191 | 'regexp' => 40, | ||||
192 | 'severe' => 42, | ||||
193 | 'debugging' => 44, | ||||
194 | 'inplace' => 46, | ||||
195 | 'internal' => 48, | ||||
196 | 'malloc' => 50, | ||||
197 | 'signal' => 52, | ||||
198 | 'substr' => 54, | ||||
199 | 'syntax' => 56, | ||||
200 | 'ambiguous' => 58, | ||||
201 | 'bareword' => 60, | ||||
202 | 'digit' => 62, | ||||
203 | 'parenthesis' => 64, | ||||
204 | 'precedence' => 66, | ||||
205 | 'printf' => 68, | ||||
206 | 'prototype' => 70, | ||||
207 | 'qw' => 72, | ||||
208 | 'reserved' => 74, | ||||
209 | 'semicolon' => 76, | ||||
210 | 'taint' => 78, | ||||
211 | 'threads' => 80, | ||||
212 | 'uninitialized' => 82, | ||||
213 | 'unpack' => 84, | ||||
214 | 'untie' => 86, | ||||
215 | 'utf8' => 88, | ||||
216 | 'void' => 90, | ||||
217 | |||||
218 | # Warnings Categories added in Perl 5.011 | ||||
219 | |||||
220 | 'imprecision' => 92, | ||||
221 | 'illegalproto' => 94, | ||||
222 | |||||
223 | # Warnings Categories added in Perl 5.013 | ||||
224 | |||||
225 | 'non_unicode' => 96, | ||||
226 | 'nonchar' => 98, | ||||
227 | 'surrogate' => 100, | ||||
228 | ); | ||||
229 | |||||
230 | 1 | 27µs | our %Bits = ( | ||
231 | 'all' => "\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x15", # [0..50] | ||||
232 | 'ambiguous' => "\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00", # [29] | ||||
233 | 'bareword' => "\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00", # [30] | ||||
234 | 'closed' => "\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [6] | ||||
235 | 'closure' => "\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [1] | ||||
236 | 'debugging' => "\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00", # [22] | ||||
237 | 'deprecated' => "\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [2] | ||||
238 | 'digit' => "\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00", # [31] | ||||
239 | 'exec' => "\x00\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [7] | ||||
240 | 'exiting' => "\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [3] | ||||
241 | 'glob' => "\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [4] | ||||
242 | 'illegalproto' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00", # [47] | ||||
243 | 'imprecision' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00", # [46] | ||||
244 | 'inplace' => "\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00", # [23] | ||||
245 | 'internal' => "\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", # [24] | ||||
246 | 'io' => "\x00\x54\x55\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [5..11] | ||||
247 | 'layer' => "\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [8] | ||||
248 | 'malloc' => "\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00", # [25] | ||||
249 | 'misc' => "\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [12] | ||||
250 | 'newline' => "\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [9] | ||||
251 | 'non_unicode' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01", # [48] | ||||
252 | 'nonchar' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04", # [49] | ||||
253 | 'numeric' => "\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [13] | ||||
254 | 'once' => "\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [14] | ||||
255 | 'overflow' => "\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [15] | ||||
256 | 'pack' => "\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00", # [16] | ||||
257 | 'parenthesis' => "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00", # [32] | ||||
258 | 'pipe' => "\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [10] | ||||
259 | 'portable' => "\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00", # [17] | ||||
260 | 'precedence' => "\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00", # [33] | ||||
261 | 'printf' => "\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00", # [34] | ||||
262 | 'prototype' => "\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00", # [35] | ||||
263 | 'qw' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00", # [36] | ||||
264 | 'recursion' => "\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00", # [18] | ||||
265 | 'redefine' => "\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x00", # [19] | ||||
266 | 'regexp' => "\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", # [20] | ||||
267 | 'reserved' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00", # [37] | ||||
268 | 'semicolon' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00", # [38] | ||||
269 | 'severe' => "\x00\x00\x00\x00\x00\x54\x05\x00\x00\x00\x00\x00\x00", # [21..25] | ||||
270 | 'signal' => "\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00", # [26] | ||||
271 | 'substr' => "\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00", # [27] | ||||
272 | 'surrogate' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10", # [50] | ||||
273 | 'syntax' => "\x00\x00\x00\x00\x00\x00\x00\x55\x55\x15\x00\x40\x00", # [28..38,47] | ||||
274 | 'taint' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00", # [39] | ||||
275 | 'threads' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00", # [40] | ||||
276 | 'uninitialized' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00", # [41] | ||||
277 | 'unopened' => "\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [11] | ||||
278 | 'unpack' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00", # [42] | ||||
279 | 'untie' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00", # [43] | ||||
280 | 'utf8' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x15", # [44,48..50] | ||||
281 | 'void' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00", # [45] | ||||
282 | ); | ||||
283 | |||||
284 | 1 | 24µs | our %DeadBits = ( | ||
285 | 'all' => "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\x2a", # [0..50] | ||||
286 | 'ambiguous' => "\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00", # [29] | ||||
287 | 'bareword' => "\x00\x00\x00\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00", # [30] | ||||
288 | 'closed' => "\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [6] | ||||
289 | 'closure' => "\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [1] | ||||
290 | 'debugging' => "\x00\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00", # [22] | ||||
291 | 'deprecated' => "\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [2] | ||||
292 | 'digit' => "\x00\x00\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00", # [31] | ||||
293 | 'exec' => "\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [7] | ||||
294 | 'exiting' => "\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [3] | ||||
295 | 'glob' => "\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [4] | ||||
296 | 'illegalproto' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00", # [47] | ||||
297 | 'imprecision' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x00", # [46] | ||||
298 | 'inplace' => "\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00", # [23] | ||||
299 | 'internal' => "\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00", # [24] | ||||
300 | 'io' => "\x00\xa8\xaa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [5..11] | ||||
301 | 'layer' => "\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [8] | ||||
302 | 'malloc' => "\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00", # [25] | ||||
303 | 'misc' => "\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [12] | ||||
304 | 'newline' => "\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [9] | ||||
305 | 'non_unicode' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02", # [48] | ||||
306 | 'nonchar' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08", # [49] | ||||
307 | 'numeric' => "\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [13] | ||||
308 | 'once' => "\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [14] | ||||
309 | 'overflow' => "\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [15] | ||||
310 | 'pack' => "\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00", # [16] | ||||
311 | 'parenthesis' => "\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00", # [32] | ||||
312 | 'pipe' => "\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [10] | ||||
313 | 'portable' => "\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00", # [17] | ||||
314 | 'precedence' => "\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00", # [33] | ||||
315 | 'printf' => "\x00\x00\x00\x00\x00\x00\x00\x00\x20\x00\x00\x00\x00", # [34] | ||||
316 | 'prototype' => "\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00", # [35] | ||||
317 | 'qw' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00", # [36] | ||||
318 | 'recursion' => "\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00", # [18] | ||||
319 | 'redefine' => "\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00", # [19] | ||||
320 | 'regexp' => "\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00", # [20] | ||||
321 | 'reserved' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00", # [37] | ||||
322 | 'semicolon' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x00\x00\x00", # [38] | ||||
323 | 'severe' => "\x00\x00\x00\x00\x00\xa8\x0a\x00\x00\x00\x00\x00\x00", # [21..25] | ||||
324 | 'signal' => "\x00\x00\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00", # [26] | ||||
325 | 'substr' => "\x00\x00\x00\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00", # [27] | ||||
326 | 'surrogate' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20", # [50] | ||||
327 | 'syntax' => "\x00\x00\x00\x00\x00\x00\x00\xaa\xaa\x2a\x00\x80\x00", # [28..38,47] | ||||
328 | 'taint' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x00\x00", # [39] | ||||
329 | 'threads' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00", # [40] | ||||
330 | 'uninitialized' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00", # [41] | ||||
331 | 'unopened' => "\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", # [11] | ||||
332 | 'unpack' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x00\x00", # [42] | ||||
333 | 'untie' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x00", # [43] | ||||
334 | 'utf8' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x2a", # [44,48..50] | ||||
335 | 'void' => "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00", # [45] | ||||
336 | ); | ||||
337 | |||||
338 | 1 | 600ns | $NONE = "\0\0\0\0\0\0\0\0\0\0\0\0\0"; | ||
339 | 1 | 300ns | $LAST_BIT = 102 ; | ||
340 | 1 | 200ns | $BYTES = 13 ; | ||
341 | |||||
342 | 2 | 20µs | $All = "" ; vec($All, $Offsets{'all'}, 2) = 3 ; | ||
343 | |||||
344 | sub Croaker | ||||
345 | { | ||||
346 | require Carp; # this initializes %CarpInternal | ||||
347 | local $Carp::CarpInternal{'warnings'}; | ||||
348 | delete $Carp::CarpInternal{'warnings'}; | ||||
349 | Carp::croak(@_); | ||||
350 | } | ||||
351 | |||||
352 | # spent 138µs within warnings::_bits which was called 16 times, avg 9µs/call:
# 16 times (138µs+0s) by warnings::import at line 398, avg 9µs/call | ||||
353 | 16 | 7µs | my $mask = shift ; | ||
354 | 16 | 3µs | my $catmask ; | ||
355 | 16 | 5µs | my $fatal = 0 ; | ||
356 | 16 | 2µs | my $no_fatal = 0 ; | ||
357 | |||||
358 | 16 | 24µs | foreach my $word ( @_ ) { | ||
359 | 16 | 43µs | if ($word eq 'FATAL') { | ||
360 | $fatal = 1; | ||||
361 | $no_fatal = 0; | ||||
362 | } | ||||
363 | elsif ($word eq 'NONFATAL') { | ||||
364 | $fatal = 0; | ||||
365 | $no_fatal = 1; | ||||
366 | } | ||||
367 | elsif ($catmask = $Bits{$word}) { | ||||
368 | 16 | 9µs | $mask |= $catmask ; | ||
369 | 16 | 2µs | $mask |= $DeadBits{$word} if $fatal ; | ||
370 | 16 | 6µs | $mask &= ~($DeadBits{$word}|$All) if $no_fatal ; | ||
371 | } | ||||
372 | else | ||||
373 | { Croaker("Unknown warnings category '$word'")} | ||||
374 | } | ||||
375 | |||||
376 | 16 | 85µs | return $mask ; | ||
377 | } | ||||
378 | |||||
379 | sub bits | ||||
380 | { | ||||
381 | # called from B::Deparse.pm | ||||
382 | push @_, 'all' unless @_ ; | ||||
383 | return _bits(undef, @_) ; | ||||
384 | } | ||||
385 | |||||
386 | sub import | ||||
387 | # spent 1.58ms (1.44+138µs) within warnings::import which was called 186 times, avg 8µs/call:
# once (14µs+16µs) by Foswiki::Query::Node::BEGIN@117 at line 117 of /var/www/foswiki11/lib/Foswiki/Query/Node.pm
# once (30µs+0s) by main::BEGIN@4 at line 4 of view
# once (27µs+0s) by Foswiki::BEGIN@5.39 at line 5 of /var/www/foswiki11/lib/Foswiki/Macros/MAKETEXT.pm
# once (14µs+10µs) by Assert::BEGIN@60 at line 60 of /var/www/foswiki11/lib/Assert.pm
# once (22µs+0s) by Foswiki::BEGIN@5.65 at line 5 of /var/www/foswiki11/lib/Foswiki/Macros/VAR.pm
# once (21µs+0s) by Foswiki::UI::Rest::BEGIN@14 at line 14 of /var/www/foswiki11/lib/Foswiki/UI/Rest.pm
# once (12µs+9µs) by Foswiki::Query::Node::BEGIN@258 at line 258 of /var/www/foswiki11/lib/Foswiki/Query/Node.pm
# once (11µs+9µs) by Foswiki::Query::BinaryOP::BEGIN@43 at line 43 of /var/www/foswiki11/lib/Foswiki/Query/BinaryOP.pm
# once (12µs+8µs) by Foswiki::Query::OP_and::BEGIN@30 at line 30 of /var/www/foswiki11/lib/Foswiki/Query/OP_and.pm
# once (11µs+8µs) by Foswiki::Query::BinaryOP::BEGIN@71 at line 71 of /var/www/foswiki11/lib/Foswiki/Query/BinaryOP.pm
# once (11µs+8µs) by Foswiki::Query::OP_and::BEGIN@42 at line 42 of /var/www/foswiki11/lib/Foswiki/Query/OP_and.pm
# once (11µs+8µs) by Foswiki::Query::Node::BEGIN@219 at line 219 of /var/www/foswiki11/lib/Foswiki/Query/Node.pm
# once (11µs+8µs) by Foswiki::Query::Node::BEGIN@185 at line 185 of /var/www/foswiki11/lib/Foswiki/Query/Node.pm
# once (8µs+11µs) by Foswiki::Templates::BEGIN@130 at line 130 of /var/www/foswiki11/lib/Foswiki/Templates.pm
# once (10µs+8µs) by Foswiki::Query::OP_ref::BEGIN@75 at line 75 of /var/www/foswiki11/lib/Foswiki/Query/OP_ref.pm
# once (17µs+0s) by Foswiki::BEGIN@5.78 at line 5 of /var/www/foswiki11/lib/Foswiki/Macros/ENCODE.pm
# once (7µs+10µs) by Foswiki::Plugins::MultiTopicSavePlugin::BEGIN@33 at line 33 of /var/www/foswiki11/lib/Foswiki/Plugins/MultiTopicSavePlugin.pm
# once (16µs+0s) by Foswiki::Attrs::BEGIN@48 at line 48 of /var/www/foswiki11/lib/Foswiki/Attrs.pm
# once (9µs+7µs) by Foswiki::Query::UnaryOP::BEGIN@35 at line 35 of /var/www/foswiki11/lib/Foswiki/Query/UnaryOP.pm
# once (9µs+7µs) by Foswiki::Query::OP_or::BEGIN@30 at line 30 of /var/www/foswiki11/lib/Foswiki/Query/OP_or.pm
# once (16µs+0s) by Foswiki::Templates::BEGIN@34 at line 34 of /var/www/foswiki11/lib/Foswiki/Templates.pm
# once (16µs+0s) by Foswiki::Compatibility::BEGIN@5 at line 5 of /var/www/foswiki11/lib/Foswiki/Compatibility.pm
# once (15µs+0s) by Foswiki::BEGIN@5.67 at line 5 of /var/www/foswiki11/lib/Foswiki/Macros/WIKIUSERNAME.pm
# once (9µs+6µs) by Foswiki::Query::OP_or::BEGIN@42 at line 42 of /var/www/foswiki11/lib/Foswiki/Query/OP_or.pm
# once (15µs+0s) by Foswiki::BEGIN@5.59 at line 5 of /var/www/foswiki11/lib/Foswiki/Macros/ICONURL.pm
# once (14µs+0s) by Foswiki::Form::BEGIN@33 at line 33 of /var/www/foswiki11/lib/Foswiki/Form.pm
# once (12µs+0s) by Foswiki::BEGIN@5.62 at line 5 of /var/www/foswiki11/lib/Foswiki/Macros/ICON.pm
# once (12µs+0s) by Carp::BEGIN@5 at line 5 of Carp.pm
# once (7µs+5µs) by Foswiki::Templates::BEGIN@198 at line 198 of /var/www/foswiki11/lib/Foswiki/Templates.pm
# once (11µs+0s) by Foswiki::I18N::BEGIN@14 at line 14 of /var/www/foswiki11/lib/Foswiki/I18N.pm
# once (11µs+0s) by overloading::BEGIN@2 at line 2 of overloading.pm
# once (11µs+0s) by Foswiki::Plugins::PreferencesPlugin::BEGIN@11 at line 11 of /var/www/foswiki11/lib/Foswiki/Plugins/PreferencesPlugin.pm
# once (11µs+0s) by Foswiki::I18N::Fallback::BEGIN@8 at line 8 of /var/www/foswiki11/lib/Foswiki/I18N/Fallback.pm
# once (10µs+0s) by Config::BEGIN@10 at line 10 of Config.pm
# once (10µs+0s) by Foswiki::BEGIN@45 at line 45 of /var/www/foswiki11/lib/Foswiki.pm
# once (10µs+0s) by Foswiki::BEGIN@5.74 at line 5 of /var/www/foswiki11/lib/Foswiki/Macros/SPACEOUT.pm
# once (10µs+0s) by Foswiki::BEGIN@5.71 at line 5 of /var/www/foswiki11/lib/Foswiki/Macros/WIKINAME.pm
# once (10µs+0s) by Foswiki::Infix::Error::BEGIN@14 at line 14 of /var/www/foswiki11/lib/Foswiki/Infix/Error.pm
# once (10µs+0s) by Foswiki::Query::Node::BEGIN@30 at line 30 of /var/www/foswiki11/lib/Foswiki/Query/Node.pm
# once (10µs+0s) by Foswiki::Configure::Load::BEGIN@15 at line 15 of /var/www/foswiki11/lib/Foswiki/Configure/Load.pm
# once (10µs+0s) by Foswiki::BEGIN@5.41 at line 5 of /var/www/foswiki11/lib/Foswiki/Macros/ADDTOZONE.pm
# once (10µs+0s) by Foswiki::Query::OP_and::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/Query/OP_and.pm
# once (10µs+0s) by Foswiki::If::Parser::BEGIN@14 at line 14 of /var/www/foswiki11/lib/Foswiki/If/Parser.pm
# once (9µs+0s) by Foswiki::BEGIN@5.69 at line 5 of /var/www/foswiki11/lib/Foswiki/Macros/USERINFO.pm
# once (9µs+0s) by Foswiki::BEGIN@5.44 at line 5 of /var/www/foswiki11/lib/Foswiki/Macros/IF.pm
# once (9µs+0s) by Foswiki::Infix::Node::BEGIN@15 at line 15 of /var/www/foswiki11/lib/Foswiki/Infix/Node.pm
# once (9µs+0s) by Foswiki::Query::Parser::BEGIN@14 at line 14 of /var/www/foswiki11/lib/Foswiki/Query/Parser.pm
# once (9µs+0s) by Foswiki::Infix::Parser::BEGIN@17 at line 17 of /var/www/foswiki11/lib/Foswiki/Infix/Parser.pm
# once (9µs+0s) by Foswiki::If::Node::BEGIN@14 at line 14 of /var/www/foswiki11/lib/Foswiki/If/Node.pm
# once (9µs+0s) by Monitor::BEGIN@40 at line 40 of /var/www/foswiki11/lib/Monitor.pm
# once (9µs+0s) by Foswiki::Query::OP_match::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/Query/OP_match.pm
# once (9µs+0s) by Foswiki::BEGIN@5.76 at line 5 of /var/www/foswiki11/lib/Foswiki/Macros/USERNAME.pm
# once (9µs+0s) by Foswiki::Query::OP_eq::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/Query/OP_eq.pm
# once (8µs+0s) by Foswiki::Query::BinaryOP::BEGIN@5 at line 5 of /var/www/foswiki11/lib/Foswiki/Query/BinaryOP.pm
# once (8µs+0s) by POSIX::BEGIN@3 at line 3 of POSIX.pm
# once (8µs+0s) by Foswiki::Plugins::WysiwygPlugin::Constants::BEGIN@5 at line 5 of /var/www/foswiki11/lib/Foswiki/Plugins/WysiwygPlugin/Constants.pm
# once (8µs+0s) by Foswiki::Query::OP::BEGIN@5 at line 5 of /var/www/foswiki11/lib/Foswiki/Query/OP.pm
# once (8µs+0s) by Foswiki::Query::OP_not::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/Query/OP_not.pm
# once (8µs+0s) by Foswiki::Query::OP_gt::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/Query/OP_gt.pm
# once (8µs+0s) by Foswiki::Query::OP_lt::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/Query/OP_lt.pm
# once (8µs+0s) by Foswiki::Plugins::JQueryPlugin::FOSWIKI::BEGIN@4 at line 4 of /var/www/foswiki11/lib/Foswiki/Plugins/JQueryPlugin/FOSWIKI.pm
# once (8µs+0s) by Foswiki::Query::OP_gte::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/Query/OP_gte.pm
# once (8µs+0s) by Foswiki::Query::OP_ref::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/Query/OP_ref.pm
# once (8µs+0s) by Foswiki::Query::OP_lc::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/Query/OP_lc.pm
# once (8µs+0s) by Foswiki::Query::OP_d2n::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/Query/OP_d2n.pm
# once (8µs+0s) by Foswiki::Query::OP_length::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/Query/OP_length.pm
# once (8µs+0s) by Foswiki::Query::OP_ob::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/Query/OP_ob.pm
# once (8µs+0s) by Foswiki::Query::OP_like::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/Query/OP_like.pm
# once (8µs+0s) by Foswiki::Query::OP_dot::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/Query/OP_dot.pm
# once (7µs+0s) by Foswiki::Query::OP_lte::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/Query/OP_lte.pm
# once (7µs+0s) by Foswiki::If::OP_istopic::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/If/OP_istopic.pm
# once (7µs+0s) by Foswiki::Query::OP_uc::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/Query/OP_uc.pm
# once (7µs+0s) by Foswiki::Query::OP_ne::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/Query/OP_ne.pm
# once (7µs+0s) by Foswiki::Query::OP_or::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/Query/OP_or.pm
# once (7µs+0s) by Foswiki::If::OP_isweb::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/If/OP_isweb.pm
# once (7µs+0s) by Foswiki::If::OP_isempty::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/If/OP_isempty.pm
# once (7µs+0s) by Foswiki::Query::UnaryOP::BEGIN@5 at line 5 of /var/www/foswiki11/lib/Foswiki/Query/UnaryOP.pm
# once (7µs+0s) by Foswiki::BEGIN@5.80 at line 5 of /var/www/foswiki11/lib/Foswiki/Macros/QUERY.pm
# once (7µs+0s) by Foswiki::If::OP_ingroup::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/If/OP_ingroup.pm
# once (7µs+0s) by Foswiki::Sandbox::BEGIN@32 at line 32 of /var/www/foswiki11/lib/Foswiki/Sandbox.pm
# once (7µs+0s) by Foswiki::Plugins::JQueryPlugin::LIVEQUERY::BEGIN@4 at line 4 of /var/www/foswiki11/lib/Foswiki/Plugins/JQueryPlugin/LIVEQUERY.pm
# once (7µs+0s) by Foswiki::If::OP_allows::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/If/OP_allows.pm
# once (7µs+0s) by Foswiki::If::OP_context::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/If/OP_context.pm
# once (7µs+0s) by Foswiki::If::OP_defined::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/If/OP_defined.pm
# once (7µs+0s) by Foswiki::Plugins::TablePlugin::BEGIN@4 at line 4 of /var/www/foswiki11/lib/Foswiki/Plugins/TablePlugin/Core.pm
# once (7µs+0s) by Foswiki::Plugins::WysiwygPlugin::Handlers::BEGIN@8 at line 8 of /var/www/foswiki11/lib/Foswiki/Plugins/WysiwygPlugin/Handlers.pm
# once (7µs+0s) by Foswiki::Request::Upload::BEGIN@14 at line 14 of /var/www/foswiki11/lib/Foswiki/Request/Upload.pm
# once (7µs+0s) by Foswiki::Engine::CLI::BEGIN@17 at line 17 of /var/www/foswiki11/lib/Foswiki/Engine/CLI.pm
# once (7µs+0s) by Foswiki::If::OP_dollar::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/If/OP_dollar.pm
# once (7µs+0s) by Foswiki::Request::BEGIN@30 at line 30 of /var/www/foswiki11/lib/Foswiki/Request.pm
# once (7µs+0s) by Foswiki::BEGIN@5.46 at line 5 of /var/www/foswiki11/lib/Foswiki/Macros/URLPARAM.pm
# once (7µs+0s) by Foswiki::BEGIN@5.50 at line 5 of /var/www/foswiki11/lib/Foswiki/Macros/REVINFO.pm
# once (7µs+0s) by Foswiki::Query::OP_where::BEGIN@12 at line 12 of /var/www/foswiki11/lib/Foswiki/Query/OP_where.pm
# once (7µs+0s) by Foswiki::BEGIN@5.48 at line 5 of /var/www/foswiki11/lib/Foswiki/Macros/META.pm
# once (6µs+0s) by Foswiki::Logger::BEGIN@5 at line 5 of /var/www/foswiki11/lib/Foswiki/Logger.pm
# once (6µs+0s) by Foswiki::UI::BEGIN@14 at line 14 of /var/www/foswiki11/lib/Foswiki/UI.pm
# once (6µs+0s) by Foswiki::Render::BEGIN@13 at line 13 of /var/www/foswiki11/lib/Foswiki/Render.pm
# once (6µs+0s) by Foswiki::Plugins::CompareRevisionsAddonPlugin::BEGIN@16 at line 16 of /var/www/foswiki11/lib/Foswiki/Plugins/CompareRevisionsAddonPlugin.pm
# once (6µs+0s) by Foswiki::Plugins::JQueryPlugin::Plugin::BEGIN@8 at line 8 of /var/www/foswiki11/lib/Foswiki/Plugins/JQueryPlugin/Plugin.pm
# once (6µs+0s) by Foswiki::Response::BEGIN@20 at line 20 of /var/www/foswiki11/lib/Foswiki/Response.pm
# once (6µs+0s) by IO::BEGIN@8 at line 8 of IO.pm
# once (6µs+0s) by Foswiki::Engine::BEGIN@18 at line 18 of /var/www/foswiki11/lib/Foswiki/Engine.pm
# once (6µs+0s) by File::Basename::BEGIN@52 at line 52 of File/Basename.pm
# once (6µs+0s) by Foswiki::Render::Anchors::BEGIN@17 at line 17 of /var/www/foswiki11/lib/Foswiki/Render/Anchors.pm
# once (6µs+0s) by Foswiki::Meta::BEGIN@114 at line 114 of /var/www/foswiki11/lib/Foswiki/Meta.pm
# once (6µs+0s) by Foswiki::Plugins::CommentPlugin::BEGIN@6 at line 6 of /var/www/foswiki11/lib/Foswiki/Plugins/CommentPlugin/Comment.pm
# once (6µs+0s) by Foswiki::Time::BEGIN@34 at line 34 of /var/www/foswiki11/lib/Foswiki/Time.pm
# once (6µs+0s) by Foswiki::Plugins::EditTablePlugin::BEGIN@8 at line 8 of /var/www/foswiki11/lib/Foswiki/Plugins/EditTablePlugin.pm
# once (6µs+0s) by Foswiki::Users::Password::BEGIN@18 at line 18 of /var/www/foswiki11/lib/Foswiki/Users/Password.pm
# once (6µs+0s) by Foswiki::Prefs::TopicRAM::BEGIN@17 at line 17 of /var/www/foswiki11/lib/Foswiki/Prefs/TopicRAM.pm
# once (6µs+0s) by Foswiki::Store::BEGIN@53 at line 53 of /var/www/foswiki11/lib/Foswiki/Store.pm
# once (6µs+0s) by Foswiki::BEGIN@3 at line 3 of /var/www/foswiki11/lib/Foswiki/Prefs.pm
# once (6µs+0s) by Foswiki::Plugins::ExpandTopicContentPlugin::BEGIN@50 at line 50 of /var/www/foswiki11/lib/Foswiki/Plugins/ExpandTopicContentPlugin.pm
# once (6µs+0s) by Foswiki::Plugins::MailerContribPlugin::BEGIN@5 at line 5 of /var/www/foswiki11/lib/Foswiki/Plugins/MailerContribPlugin.pm
# once (6µs+0s) by Foswiki::BEGIN@5.55 at line 5 of /var/www/foswiki11/lib/Foswiki/Macros/SEARCH.pm
# once (6µs+0s) by Foswiki::Plugins::HistoryPlugin::BEGIN@6 at line 6 of /var/www/foswiki11/lib/Foswiki/Plugins/HistoryPlugin.pm
# once (6µs+0s) by Foswiki::Plugins::TinyMCEPlugin::BEGIN@6 at line 6 of /var/www/foswiki11/lib/Foswiki/Plugins/TinyMCEPlugin.pm
# once (6µs+0s) by Foswiki::Store::VC::RcsWrapHandler::BEGIN@20 at line 20 of /var/www/foswiki11/lib/Foswiki/Store/VC/RcsWrapHandler.pm
# once (6µs+0s) by Foswiki::Prefs::Web::BEGIN@19 at line 19 of /var/www/foswiki11/lib/Foswiki/Prefs/Web.pm
# once (6µs+0s) by Foswiki::Plugins::SlideShowPlugin::BEGIN@6 at line 6 of /var/www/foswiki11/lib/Foswiki/Plugins/SlideShowPlugin.pm
# once (6µs+0s) by Foswiki::Prefs::Stack::BEGIN@27 at line 27 of /var/www/foswiki11/lib/Foswiki/Prefs/Stack.pm
# once (6µs+0s) by Foswiki::Plugins::JQueryPlugin::BEGIN@4 at line 4 of /var/www/foswiki11/lib/Foswiki/Plugins/JQueryPlugin.pm
# once (6µs+0s) by Foswiki::Plugins::BEGIN@18 at line 18 of /var/www/foswiki11/lib/Foswiki/Plugins.pm
# once (6µs+0s) by CGI::Cookie::BEGIN@4 at line 4 of CGI/Cookie.pm
# once (6µs+0s) by Foswiki::LineIterator::BEGIN@15 at line 15 of /var/www/foswiki11/lib/Foswiki/LineIterator.pm
# once (6µs+0s) by Foswiki::Users::TopicUserMapping::BEGIN@32 at line 32 of /var/www/foswiki11/lib/Foswiki/Users/TopicUserMapping.pm
# once (6µs+0s) by Foswiki::Plugins::RenderPlugin::BEGIN@19 at line 19 of /var/www/foswiki11/lib/Foswiki/Plugins/RenderPlugin.pm
# once (6µs+0s) by Foswiki::Plugins::RenderListPlugin::BEGIN@25 at line 25 of /var/www/foswiki11/lib/Foswiki/Plugins/RenderListPlugin.pm
# once (6µs+0s) by Foswiki::Users::BaseUserMapping::BEGIN@31 at line 31 of /var/www/foswiki11/lib/Foswiki/Users/BaseUserMapping.pm
# once (6µs+0s) by Foswiki::Store::SearchAlgorithms::Forking::BEGIN@6 at line 6 of /var/www/foswiki11/lib/Foswiki/Store/SearchAlgorithms/Forking.pm
# once (6µs+0s) by Encode::Encoding::BEGIN@5 at line 5 of Encode/Encoding.pm
# once (6µs+0s) by Foswiki::Plugins::AutoViewTemplatePlugin::BEGIN@15 at line 15 of /var/www/foswiki11/lib/Foswiki/Plugins/AutoViewTemplatePlugin.pm
# once (6µs+0s) by Foswiki::BEGIN@5.57 at line 5 of /var/www/foswiki11/lib/Foswiki/Macros/INCLUDE.pm
# once (6µs+0s) by Foswiki::Plugin::BEGIN@9 at line 9 of /var/www/foswiki11/lib/Foswiki/Plugin.pm
# once (6µs+0s) by Encode::BEGIN@6 at line 6 of Encode.pm
# once (6µs+0s) by Foswiki::Plugins::CommentPlugin::BEGIN@8 at line 8 of /var/www/foswiki11/lib/Foswiki/Plugins/CommentPlugin.pm
# once (6µs+0s) by Foswiki::Plugins::SetFormValuesPlugin::BEGIN@69 at line 69 of /var/www/foswiki11/lib/Foswiki/Plugins/SetFormValuesPlugin.pm
# once (6µs+0s) by Foswiki::Plugins::PlantUMLPlugin::BEGIN@5 at line 5 of /var/www/foswiki11/lib/Foswiki/Plugins/PlantUMLPlugin.pm
# once (5µs+0s) by Foswiki::Prefs::HASH::BEGIN@18 at line 18 of /var/www/foswiki11/lib/Foswiki/Prefs/HASH.pm
# once (5µs+0s) by Foswiki::Plugins::WysiwygPlugin::BEGIN@26 at line 26 of /var/www/foswiki11/lib/Foswiki/Plugins/WysiwygPlugin.pm
# once (5µs+0s) by Foswiki::AccessControlException::BEGIN@85 at line 85 of /var/www/foswiki11/lib/Foswiki/AccessControlException.pm
# once (5µs+0s) by Foswiki::Search::ResultSet::BEGIN@18 at line 18 of /var/www/foswiki11/lib/Foswiki/Search/ResultSet.pm
# once (5µs+0s) by Foswiki::Attach::BEGIN@14 at line 14 of /var/www/foswiki11/lib/Foswiki/Attach.pm
# once (5µs+0s) by Foswiki::Logger::PlainFile::BEGIN@5 at line 5 of /var/www/foswiki11/lib/Foswiki/Logger/PlainFile.pm
# once (5µs+0s) by Foswiki::MetaCache::BEGIN@4 at line 4 of /var/www/foswiki11/lib/Foswiki/MetaCache.pm
# once (5µs+0s) by Foswiki::Iterator::NumberRangeIterator::BEGIN@16 at line 16 of /var/www/foswiki11/lib/Foswiki/Iterator/NumberRangeIterator.pm
# once (5µs+0s) by Foswiki::ListIterator::BEGIN@17 at line 17 of /var/www/foswiki11/lib/Foswiki/ListIterator.pm
# once (5µs+0s) by Foswiki::Store::RcsWrap::BEGIN@21 at line 21 of /var/www/foswiki11/lib/Foswiki/Store/RcsWrap.pm
# once (5µs+0s) by Encode::Config::BEGIN@8 at line 8 of Encode/Config.pm
# once (5µs+0s) by Foswiki::Plugins::HolidaylistPlugin::BEGIN@5 at line 5 of /var/www/foswiki11/lib/Foswiki/Plugins/HolidaylistPlugin.pm
# once (5µs+0s) by Foswiki::Plugins::SpreadSheetPlugin::BEGIN@8 at line 8 of /var/www/foswiki11/lib/Foswiki/Plugins/SpreadSheetPlugin.pm
# once (5µs+0s) by Foswiki::Plugins::SmiliesPlugin::BEGIN@8 at line 8 of /var/www/foswiki11/lib/Foswiki/Plugins/SmiliesPlugin.pm
# once (5µs+0s) by Foswiki::Plugins::ConvertAttachmentPlugin::BEGIN@20 at line 20 of /var/www/foswiki11/lib/Foswiki/Plugins/ConvertAttachmentPlugin.pm
# once (5µs+0s) by Foswiki::UI::View::BEGIN@14 at line 14 of /var/www/foswiki11/lib/Foswiki/UI/View.pm
# once (5µs+0s) by Foswiki::Validation::BEGIN@5 at line 5 of /var/www/foswiki11/lib/Foswiki/Validation.pm
# once (5µs+0s) by Foswiki::Plugins::TimeCalcPlugin::BEGIN@34 at line 34 of /var/www/foswiki11/lib/Foswiki/Plugins/TimeCalcPlugin.pm
# once (5µs+0s) by Foswiki::Form::FieldDefinition::BEGIN@19 at line 19 of /var/www/foswiki11/lib/Foswiki/Form/FieldDefinition.pm
# once (5µs+0s) by Foswiki::Plugins::TablePlugin::BEGIN@9 at line 9 of /var/www/foswiki11/lib/Foswiki/Plugins/TablePlugin.pm
# once (5µs+0s) by Foswiki::LoginManager::BEGIN@52 at line 52 of /var/www/foswiki11/lib/Foswiki/LoginManager.pm
# once (5µs+0s) by Foswiki::Form::ListFieldDefinition::BEGIN@15 at line 15 of /var/www/foswiki11/lib/Foswiki/Form/ListFieldDefinition.pm
# once (5µs+0s) by Foswiki::Search::InfoCache::BEGIN@4 at line 4 of /var/www/foswiki11/lib/Foswiki/Search/InfoCache.pm
# once (5µs+0s) by Foswiki::ValidationException::BEGIN@13 at line 13 of /var/www/foswiki11/lib/Foswiki/ValidationException.pm
# once (5µs+0s) by Foswiki::UserMapping::BEGIN@36 at line 36 of /var/www/foswiki11/lib/Foswiki/UserMapping.pm
# once (5µs+0s) by Foswiki::OopsException::BEGIN@92 at line 92 of /var/www/foswiki11/lib/Foswiki/OopsException.pm
# once (5µs+0s) by Foswiki::Search::BEGIN@13 at line 13 of /var/www/foswiki11/lib/Foswiki/Search.pm
# once (5µs+0s) by Foswiki::Store::VC::Store::BEGIN@34 at line 34 of /var/www/foswiki11/lib/Foswiki/Store/VC/Store.pm
# once (5µs+0s) by Foswiki::Store::QueryAlgorithms::BruteForce::BEGIN@27 at line 27 of /var/www/foswiki11/lib/Foswiki/Store/QueryAlgorithms/BruteForce.pm
# once (5µs+0s) by Foswiki::EngineException::BEGIN@17 at line 17 of /var/www/foswiki11/lib/Foswiki/EngineException.pm
# once (5µs+0s) by Foswiki::LoginManager::ApacheLogin::BEGIN@25 at line 25 of /var/www/foswiki11/lib/Foswiki/LoginManager/ApacheLogin.pm
# once (5µs+0s) by Foswiki::Plugins::InterwikiPlugin::BEGIN@24 at line 24 of /var/www/foswiki11/lib/Foswiki/Plugins/InterwikiPlugin.pm
# once (5µs+0s) by Foswiki::Prefs::BaseBackend::BEGIN@15 at line 15 of /var/www/foswiki11/lib/Foswiki/Prefs/BaseBackend.pm
# once (5µs+0s) by Foswiki::Users::BEGIN@60 at line 60 of /var/www/foswiki11/lib/Foswiki/Users.pm
# once (5µs+0s) by Foswiki::Store::VC::Handler::BEGIN@27 at line 27 of /var/www/foswiki11/lib/Foswiki/Store/VC/Handler.pm
# once (5µs+0s) by File::Copy::BEGIN@12 at line 12 of File/Copy.pm
# once (5µs+0s) by Foswiki::Plugins::TwistyPlugin::BEGIN@15 at line 15 of /var/www/foswiki11/lib/Foswiki/Plugins/TwistyPlugin.pm
# once (5µs+0s) by Foswiki::Search::Node::BEGIN@16 at line 16 of /var/www/foswiki11/lib/Foswiki/Search/Node.pm
# once (5µs+0s) by Foswiki::Plugins::JQueryPlugin::Plugins::BEGIN@5 at line 5 of /var/www/foswiki11/lib/Foswiki/Plugins/JQueryPlugin/Plugins.pm
# once (5µs+0s) by Foswiki::Func::BEGIN@54 at line 54 of /var/www/foswiki11/lib/Foswiki/Func.pm
# once (5µs+0s) by Foswiki::Contrib::JSCalendarContrib::BEGIN@17 at line 17 of /var/www/foswiki11/lib/Foswiki/Contrib/JSCalendarContrib.pm
# once (5µs+0s) by Encode::Alias::BEGIN@3 at line 3 of Encode/Alias.pm
# once (5µs+0s) by Foswiki::Iterator::FilterIterator::BEGIN@14 at line 14 of /var/www/foswiki11/lib/Foswiki/Iterator/FilterIterator.pm
# once (5µs+0s) by Foswiki::WebFilter::BEGIN@5 at line 5 of /var/www/foswiki11/lib/Foswiki/WebFilter.pm
# once (5µs+0s) by Foswiki::Query::HoistREs::BEGIN@18 at line 18 of /var/www/foswiki11/lib/Foswiki/Query/HoistREs.pm
# once (5µs+0s) by Foswiki::AggregateIterator::BEGIN@14 at line 14 of /var/www/foswiki11/lib/Foswiki/AggregateIterator.pm
# once (5µs+0s) by Foswiki::Iterator::BEGIN@22 at line 22 of /var/www/foswiki11/lib/Foswiki/Iterator.pm
# once (5µs+0s) by Foswiki::Prefs::Parser::BEGIN@19 at line 19 of /var/www/foswiki11/lib/Foswiki/Prefs/Parser.pm | ||||
388 | 186 | 39µs | shift; | ||
389 | |||||
390 | 186 | 364µs | my $mask = ${^WARNING_BITS} // ($^W ? $Bits{all} : $NONE) ; | ||
391 | |||||
392 | 186 | 183µs | if (vec($mask, $Offsets{'all'}, 1)) { | ||
393 | 170 | 126µs | $mask |= $Bits{'all'} ; | ||
394 | 170 | 136µs | $mask |= $DeadBits{'all'} if vec($mask, $Offsets{'all'}+1, 1); | ||
395 | } | ||||
396 | |||||
397 | # Empty @_ is equivalent to @_ = 'all' ; | ||||
398 | 186 | 1.34ms | 16 | 138µs | ${^WARNING_BITS} = @_ ? _bits($mask, @_) : $mask | $Bits{all} ; # spent 138µs making 16 calls to warnings::_bits, avg 9µs/call |
399 | } | ||||
400 | |||||
401 | sub unimport | ||||
402 | # spent 449µs within warnings::unimport which was called 27 times, avg 17µs/call:
# once (31µs+0s) by I18N::LangTags::Detect::BEGIN@139 at line 139 of I18N/LangTags/Detect.pm
# once (25µs+0s) by Monitor::BEGIN@207 at line 207 of /var/www/foswiki11/lib/Monitor.pm
# once (21µs+0s) by Carp::BEGIN@399 at line 399 of Carp.pm
# once (19µs+0s) by Foswiki::Query::BinaryOP::BEGIN@68 at line 68 of /var/www/foswiki11/lib/Foswiki/Query/BinaryOP.pm
# once (19µs+0s) by Foswiki::Query::OP_and::BEGIN@36 at line 36 of /var/www/foswiki11/lib/Foswiki/Query/OP_and.pm
# once (18µs+0s) by Foswiki::Templates::BEGIN@128 at line 128 of /var/www/foswiki11/lib/Foswiki/Templates.pm
# once (18µs+0s) by Foswiki::Query::Node::BEGIN@101 at line 101 of /var/www/foswiki11/lib/Foswiki/Query/Node.pm
# once (18µs+0s) by Locale::Maketext::BEGIN@442 at line 442 of Locale/Maketext.pm
# once (18µs+0s) by Exporter::Heavy::BEGIN@197 at line 197 of Exporter/Heavy.pm
# once (17µs+0s) by Assert::BEGIN@45 at line 45 of /var/www/foswiki11/lib/Assert.pm
# once (17µs+0s) by Foswiki::Query::BinaryOP::BEGIN@40 at line 40 of /var/www/foswiki11/lib/Foswiki/Query/BinaryOP.pm
# once (17µs+0s) by Locale::Maketext::BEGIN@469 at line 469 of Locale/Maketext.pm
# once (17µs+0s) by Carp::BEGIN@406 at line 406 of Carp.pm
# once (17µs+0s) by Foswiki::Query::Node::BEGIN@183 at line 183 of /var/www/foswiki11/lib/Foswiki/Query/Node.pm
# once (16µs+0s) by Foswiki::Query::OP_and::BEGIN@26 at line 26 of /var/www/foswiki11/lib/Foswiki/Query/OP_and.pm
# once (16µs+0s) by Encode::Alias::BEGIN@4 at line 4 of Encode/Alias.pm
# once (16µs+0s) by Foswiki::Query::Node::BEGIN@217 at line 217 of /var/www/foswiki11/lib/Foswiki/Query/Node.pm
# once (15µs+0s) by Foswiki::Query::OP_ref::BEGIN@73 at line 73 of /var/www/foswiki11/lib/Foswiki/Query/OP_ref.pm
# once (15µs+0s) by Foswiki::Query::UnaryOP::BEGIN@33 at line 33 of /var/www/foswiki11/lib/Foswiki/Query/UnaryOP.pm
# once (15µs+0s) by Foswiki::Query::Node::BEGIN@239 at line 239 of /var/www/foswiki11/lib/Foswiki/Query/Node.pm
# once (14µs+0s) by Foswiki::Query::OP_or::BEGIN@26 at line 26 of /var/www/foswiki11/lib/Foswiki/Query/OP_or.pm
# once (13µs+0s) by CGI::Cookie::BEGIN@149 at line 149 of CGI/Cookie.pm
# once (13µs+0s) by File::Copy::BEGIN@12.1 at line 12 of File/Copy.pm
# once (12µs+0s) by Foswiki::Query::OP_or::BEGIN@36 at line 36 of /var/www/foswiki11/lib/Foswiki/Query/OP_or.pm
# once (11µs+0s) by Encode::BEGIN@242 at line 242 of Encode.pm
# once (10µs+0s) by Foswiki::Plugins::MultiTopicSavePlugin::BEGIN@31 at line 31 of /var/www/foswiki11/lib/Foswiki/Plugins/MultiTopicSavePlugin.pm
# once (9µs+0s) by Foswiki::Templates::BEGIN@196 at line 196 of /var/www/foswiki11/lib/Foswiki/Templates.pm | ||||
403 | 27 | 9µs | shift; | ||
404 | |||||
405 | 27 | 7µs | my $catmask ; | ||
406 | 27 | 81µs | my $mask = ${^WARNING_BITS} // ($^W ? $Bits{all} : $NONE) ; | ||
407 | |||||
408 | 27 | 39µs | if (vec($mask, $Offsets{'all'}, 1)) { | ||
409 | 27 | 23µs | $mask |= $Bits{'all'} ; | ||
410 | 27 | 27µs | $mask |= $DeadBits{'all'} if vec($mask, $Offsets{'all'}+1, 1); | ||
411 | } | ||||
412 | |||||
413 | 27 | 10µs | push @_, 'all' unless @_; | ||
414 | |||||
415 | 27 | 43µs | foreach my $word ( @_ ) { | ||
416 | 27 | 129µs | if ($word eq 'FATAL') { | ||
417 | next; | ||||
418 | } | ||||
419 | elsif ($catmask = $Bits{$word}) { | ||||
420 | $mask &= ~($catmask | $DeadBits{$word} | $All); | ||||
421 | } | ||||
422 | else | ||||
423 | { Croaker("Unknown warnings category '$word'")} | ||||
424 | } | ||||
425 | |||||
426 | 27 | 237µs | ${^WARNING_BITS} = $mask ; | ||
427 | } | ||||
428 | |||||
429 | 2 | 9µs | my %builtin_type; @builtin_type{qw(SCALAR ARRAY HASH CODE REF GLOB LVALUE Regexp)} = (); | ||
430 | |||||
431 | sub MESSAGE () { 4 }; | ||||
432 | sub FATAL () { 2 }; | ||||
433 | sub NORMAL () { 1 }; | ||||
434 | |||||
435 | sub __chk | ||||
436 | { | ||||
437 | my $category ; | ||||
438 | my $offset ; | ||||
439 | my $isobj = 0 ; | ||||
440 | my $wanted = shift; | ||||
441 | my $has_message = $wanted & MESSAGE; | ||||
442 | |||||
443 | unless (@_ == 1 || @_ == ($has_message ? 2 : 0)) { | ||||
444 | my $sub = (caller 1)[3]; | ||||
445 | my $syntax = $has_message ? "[category,] 'message'" : '[category]'; | ||||
446 | Croaker("Usage: $sub($syntax)"); | ||||
447 | } | ||||
448 | |||||
449 | my $message = pop if $has_message; | ||||
450 | |||||
451 | if (@_) { | ||||
452 | # check the category supplied. | ||||
453 | $category = shift ; | ||||
454 | if (my $type = ref $category) { | ||||
455 | Croaker("not an object") | ||||
456 | if exists $builtin_type{$type}; | ||||
457 | $category = $type; | ||||
458 | $isobj = 1 ; | ||||
459 | } | ||||
460 | $offset = $Offsets{$category}; | ||||
461 | Croaker("Unknown warnings category '$category'") | ||||
462 | unless defined $offset; | ||||
463 | } | ||||
464 | else { | ||||
465 | $category = (caller(1))[0] ; | ||||
466 | $offset = $Offsets{$category}; | ||||
467 | Croaker("package '$category' not registered for warnings") | ||||
468 | unless defined $offset ; | ||||
469 | } | ||||
470 | |||||
471 | my $i; | ||||
472 | |||||
473 | if ($isobj) { | ||||
474 | my $pkg; | ||||
475 | $i = 2; | ||||
476 | while (do { { package DB; $pkg = (caller($i++))[0] } } ) { | ||||
477 | last unless @DB::args && $DB::args[0] =~ /^$category=/ ; | ||||
478 | } | ||||
479 | $i -= 2 ; | ||||
480 | } | ||||
481 | else { | ||||
482 | $i = _error_loc(); # see where Carp will allocate the error | ||||
483 | } | ||||
484 | |||||
485 | # Defaulting this to 0 reduces complexity in code paths below. | ||||
486 | my $callers_bitmask = (caller($i))[9] || 0 ; | ||||
487 | |||||
488 | my @results; | ||||
489 | foreach my $type (FATAL, NORMAL) { | ||||
490 | next unless $wanted & $type; | ||||
491 | |||||
492 | push @results, (vec($callers_bitmask, $offset + $type - 1, 1) || | ||||
493 | vec($callers_bitmask, $Offsets{'all'} + $type - 1, 1)); | ||||
494 | } | ||||
495 | |||||
496 | # &enabled and &fatal_enabled | ||||
497 | return $results[0] unless $has_message; | ||||
498 | |||||
499 | # &warnif, and the category is neither enabled as warning nor as fatal | ||||
500 | return if $wanted == (NORMAL | FATAL | MESSAGE) | ||||
501 | && !($results[0] || $results[1]); | ||||
502 | |||||
503 | require Carp; | ||||
504 | Carp::croak($message) if $results[0]; | ||||
505 | # will always get here for &warn. will only get here for &warnif if the | ||||
506 | # category is enabled | ||||
507 | Carp::carp($message); | ||||
508 | } | ||||
509 | |||||
510 | sub _mkMask | ||||
511 | { | ||||
512 | 8 | 5µs | my ($bit) = @_; | ||
513 | 8 | 3µs | my $mask = ""; | ||
514 | |||||
515 | 8 | 17µs | vec($mask, $bit, 1) = 1; | ||
516 | 8 | 44µs | return $mask; | ||
517 | } | ||||
518 | |||||
519 | sub register_categories | ||||
520 | # spent 409µs (365+44) within warnings::register_categories which was called 4 times, avg 102µs/call:
# 4 times (365µs+44µs) by warnings::register::import at line 43 of warnings/register.pm, avg 102µs/call | ||||
521 | 4 | 5µs | my @names = @_; | ||
522 | |||||
523 | 4 | 20µs | for my $name (@names) { | ||
524 | 4 | 10µs | if (! defined $Bits{$name}) { | ||
525 | 4 | 12µs | 4 | 28µs | $Bits{$name} = _mkMask($LAST_BIT); # spent 28µs making 4 calls to warnings::_mkMask, avg 7µs/call |
526 | 4 | 7µs | vec($Bits{'all'}, $LAST_BIT, 1) = 1; | ||
527 | 4 | 4µs | $Offsets{$name} = $LAST_BIT ++; | ||
528 | 4 | 68µs | foreach my $k (keys %Bits) { | ||
529 | 214 | 204µs | vec($Bits{$k}, $LAST_BIT, 1) = 0; | ||
530 | } | ||||
531 | 4 | 10µs | 4 | 16µs | $DeadBits{$name} = _mkMask($LAST_BIT); # spent 16µs making 4 calls to warnings::_mkMask, avg 4µs/call |
532 | 4 | 7µs | vec($DeadBits{'all'}, $LAST_BIT++, 1) = 1; | ||
533 | } | ||||
534 | } | ||||
535 | } | ||||
536 | |||||
537 | sub _error_loc { | ||||
538 | require Carp; | ||||
539 | goto &Carp::short_error_loc; # don't introduce another stack frame | ||||
540 | } | ||||
541 | |||||
542 | sub enabled | ||||
543 | { | ||||
544 | return __chk(NORMAL, @_); | ||||
545 | } | ||||
546 | |||||
547 | sub fatal_enabled | ||||
548 | { | ||||
549 | return __chk(FATAL, @_); | ||||
550 | } | ||||
551 | |||||
552 | sub warn | ||||
553 | { | ||||
554 | return __chk(FATAL | MESSAGE, @_); | ||||
555 | } | ||||
556 | |||||
557 | sub warnif | ||||
558 | { | ||||
559 | return __chk(NORMAL | FATAL | MESSAGE, @_); | ||||
560 | } | ||||
561 | |||||
562 | # These are not part of any public interface, so we can delete them to save | ||||
563 | # space. | ||||
564 | 1 | 16µs | delete $warnings::{$_} foreach qw(NORMAL FATAL MESSAGE); | ||
565 | |||||
566 | 1 | 69µs | 1; | ||
567 | |||||
568 | # ex: set ro: |