| Filename | /home/hinrik/perl5/perlbrew/perls/perl-5.13.5/lib/5.13.5/File/Basename.pm |
| Statements | Executed 57 statements in 1.27ms |
| Calls | P | F | Exclusive Time |
Inclusive Time |
Subroutine |
|---|---|---|---|---|---|
| 1 | 1 | 1 | 77µs | 120µs | File::Basename::fileparse_set_fstype |
| 1 | 1 | 1 | 34µs | 38µs | File::Basename::fileparse |
| 9 | 1 | 1 | 31µs | 31µs | File::Basename::CORE:regcomp (opcode) |
| 1 | 1 | 1 | 26µs | 97µs | File::Basename::basename |
| 1 | 1 | 1 | 22µs | 33µs | File::Basename::_strip_trailing_sep |
| 1 | 1 | 1 | 21µs | 21µs | File::Basename::BEGIN@51 |
| 1 | 1 | 1 | 19µs | 19µs | File::Basename::BEGIN@42 |
| 10 | 2 | 1 | 16µs | 16µs | File::Basename::CORE:match (opcode) |
| 1 | 1 | 1 | 11µs | 16µs | File::Basename::BEGIN@50 |
| 1 | 1 | 1 | 10µs | 20µs | File::Basename::BEGIN@52 |
| 1 | 1 | 1 | 10µs | 10µs | File::Basename::BEGIN@357 |
| 1 | 1 | 1 | 6µs | 6µs | File::Basename::CORE:subst (opcode) |
| 2 | 1 | 1 | 5µs | 5µs | File::Basename::CORE:substcont (opcode) |
| 0 | 0 | 0 | 0s | 0s | File::Basename::dirname |
| Line | State ments |
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| 1 | =head1 NAME | ||||
| 2 | |||||
| 3 | File::Basename - Parse file paths into directory, filename and suffix. | ||||
| 4 | |||||
| 5 | =head1 SYNOPSIS | ||||
| 6 | |||||
| 7 | use File::Basename; | ||||
| 8 | |||||
| 9 | ($name,$path,$suffix) = fileparse($fullname,@suffixlist); | ||||
| 10 | $name = fileparse($fullname,@suffixlist); | ||||
| 11 | |||||
| 12 | $basename = basename($fullname,@suffixlist); | ||||
| 13 | $dirname = dirname($fullname); | ||||
| 14 | |||||
| 15 | |||||
| 16 | =head1 DESCRIPTION | ||||
| 17 | |||||
| 18 | These routines allow you to parse file paths into their directory, filename | ||||
| 19 | and suffix. | ||||
| 20 | |||||
| 21 | B<NOTE>: C<dirname()> and C<basename()> emulate the behaviours, and | ||||
| 22 | quirks, of the shell and C functions of the same name. See each | ||||
| 23 | function's documentation for details. If your concern is just parsing | ||||
| 24 | paths it is safer to use L<File::Spec>'s C<splitpath()> and | ||||
| 25 | C<splitdir()> methods. | ||||
| 26 | |||||
| 27 | It is guaranteed that | ||||
| 28 | |||||
| 29 | # Where $path_separator is / for Unix, \ for Windows, etc... | ||||
| 30 | dirname($path) . $path_separator . basename($path); | ||||
| 31 | |||||
| 32 | is equivalent to the original path for all systems but VMS. | ||||
| 33 | |||||
| 34 | |||||
| 35 | =cut | ||||
| 36 | |||||
| 37 | |||||
| 38 | package File::Basename; | ||||
| 39 | |||||
| 40 | # File::Basename is used during the Perl build, when the re extension may | ||||
| 41 | # not be available, but we only actually need it if running under tainting. | ||||
| 42 | # spent 19µs within File::Basename::BEGIN@42 which was called:
# once (19µs+0s) by Getopt::Long::Descriptive::BEGIN@6 at line 47 | ||||
| 43 | 1 | 7µs | if (${^TAINT}) { | ||
| 44 | require re; | ||||
| 45 | re->import('taint'); | ||||
| 46 | } | ||||
| 47 | 1 | 18µs | 1 | 19µs | } # spent 19µs making 1 call to File::Basename::BEGIN@42 |
| 48 | |||||
| 49 | |||||
| 50 | 2 | 24µs | 2 | 20µs | # spent 16µs (11+5) within File::Basename::BEGIN@50 which was called:
# once (11µs+5µs) by Getopt::Long::Descriptive::BEGIN@6 at line 50 # spent 16µs making 1 call to File::Basename::BEGIN@50
# spent 5µs making 1 call to strict::import |
| 51 | 2 | 41µs | 1 | 21µs | # spent 21µs within File::Basename::BEGIN@51 which was called:
# once (21µs+0s) by Getopt::Long::Descriptive::BEGIN@6 at line 51 # spent 21µs making 1 call to File::Basename::BEGIN@51 |
| 52 | 2 | 915µs | 2 | 29µs | # spent 20µs (10+9) within File::Basename::BEGIN@52 which was called:
# once (10µs+9µs) by Getopt::Long::Descriptive::BEGIN@6 at line 52 # spent 20µs making 1 call to File::Basename::BEGIN@52
# spent 9µs making 1 call to warnings::import |
| 53 | 1 | 1µs | our(@ISA, @EXPORT, $VERSION, $Fileparse_fstype, $Fileparse_igncase); | ||
| 54 | 1 | 2µs | require Exporter; | ||
| 55 | 1 | 6µs | @ISA = qw(Exporter); | ||
| 56 | 1 | 2µs | @EXPORT = qw(fileparse fileparse_set_fstype basename dirname); | ||
| 57 | 1 | 1µs | $VERSION = "2.79"; | ||
| 58 | |||||
| 59 | 1 | 4µs | 1 | 120µs | fileparse_set_fstype($^O); # spent 120µs making 1 call to File::Basename::fileparse_set_fstype |
| 60 | |||||
| 61 | |||||
| 62 | =over 4 | ||||
| 63 | |||||
| 64 | =item C<fileparse> | ||||
| 65 | X<fileparse> | ||||
| 66 | |||||
| 67 | my($filename, $directories, $suffix) = fileparse($path); | ||||
| 68 | my($filename, $directories, $suffix) = fileparse($path, @suffixes); | ||||
| 69 | my $filename = fileparse($path, @suffixes); | ||||
| 70 | |||||
| 71 | The C<fileparse()> routine divides a file path into its $directories, $filename | ||||
| 72 | and (optionally) the filename $suffix. | ||||
| 73 | |||||
| 74 | $directories contains everything up to and including the last | ||||
| 75 | directory separator in the $path including the volume (if applicable). | ||||
| 76 | The remainder of the $path is the $filename. | ||||
| 77 | |||||
| 78 | # On Unix returns ("baz", "/foo/bar/", "") | ||||
| 79 | fileparse("/foo/bar/baz"); | ||||
| 80 | |||||
| 81 | # On Windows returns ("baz", "C:\foo\bar\", "") | ||||
| 82 | fileparse("C:\foo\bar\baz"); | ||||
| 83 | |||||
| 84 | # On Unix returns ("", "/foo/bar/baz/", "") | ||||
| 85 | fileparse("/foo/bar/baz/"); | ||||
| 86 | |||||
| 87 | If @suffixes are given each element is a pattern (either a string or a | ||||
| 88 | C<qr//>) matched against the end of the $filename. The matching | ||||
| 89 | portion is removed and becomes the $suffix. | ||||
| 90 | |||||
| 91 | # On Unix returns ("baz", "/foo/bar/", ".txt") | ||||
| 92 | fileparse("/foo/bar/baz.txt", qr/\.[^.]*/); | ||||
| 93 | |||||
| 94 | If type is non-Unix (see C<fileparse_set_fstype()>) then the pattern | ||||
| 95 | matching for suffix removal is performed case-insensitively, since | ||||
| 96 | those systems are not case-sensitive when opening existing files. | ||||
| 97 | |||||
| 98 | You are guaranteed that C<$directories . $filename . $suffix> will | ||||
| 99 | denote the same location as the original $path. | ||||
| 100 | |||||
| 101 | =cut | ||||
| 102 | |||||
| 103 | |||||
| 104 | # spent 38µs (34+4) within File::Basename::fileparse which was called:
# once (34µs+4µs) by File::Basename::basename at line 218 | ||||
| 105 | 1 | 2µs | my($fullname,@suffices) = @_; | ||
| 106 | |||||
| 107 | 1 | 1µs | unless (defined $fullname) { | ||
| 108 | require Carp; | ||||
| 109 | Carp::croak("fileparse(): need a valid pathname"); | ||||
| 110 | } | ||||
| 111 | |||||
| 112 | 1 | 1µs | my $orig_type = ''; | ||
| 113 | 1 | 2µs | my($type,$igncase) = ($Fileparse_fstype, $Fileparse_igncase); | ||
| 114 | |||||
| 115 | 1 | 2µs | my($taint) = substr($fullname,0,0); # Is $fullname tainted? | ||
| 116 | |||||
| 117 | 1 | 2µs | if ($type eq "VMS" and $fullname =~ m{/} ) { | ||
| 118 | # We're doing Unix emulation | ||||
| 119 | $orig_type = $type; | ||||
| 120 | $type = 'Unix'; | ||||
| 121 | } | ||||
| 122 | |||||
| 123 | 1 | 1µs | my($dirpath, $basename); | ||
| 124 | |||||
| 125 | 1 | 4µs | if (grep { $type eq $_ } qw(MSDOS DOS MSWin32 Epoc)) { | ||
| 126 | ($dirpath,$basename) = ($fullname =~ /^((?:.*[:\\\/])?)(.*)/s); | ||||
| 127 | $dirpath .= '.\\' unless $dirpath =~ /[\\\/]\z/; | ||||
| 128 | } | ||||
| 129 | elsif ($type eq "OS2") { | ||||
| 130 | ($dirpath,$basename) = ($fullname =~ m#^((?:.*[:\\/])?)(.*)#s); | ||||
| 131 | $dirpath = './' unless $dirpath; # Can't be 0 | ||||
| 132 | $dirpath .= '/' unless $dirpath =~ m#[\\/]\z#; | ||||
| 133 | } | ||||
| 134 | elsif ($type eq "AmigaOS") { | ||||
| 135 | ($dirpath,$basename) = ($fullname =~ /(.*[:\/])?(.*)/s); | ||||
| 136 | $dirpath = './' unless $dirpath; | ||||
| 137 | } | ||||
| 138 | elsif ($type eq 'VMS' ) { | ||||
| 139 | ($dirpath,$basename) = ($fullname =~ /^(.*[:>\]])?(.*)/s); | ||||
| 140 | $dirpath ||= ''; # should always be defined | ||||
| 141 | } | ||||
| 142 | else { # Default to Unix semantics. | ||||
| 143 | 1 | 9µs | 1 | 4µs | ($dirpath,$basename) = ($fullname =~ m{^(.*/)?(.*)}s); # spent 4µs making 1 call to File::Basename::CORE:match |
| 144 | 1 | 2µs | if ($orig_type eq 'VMS' and $fullname =~ m{^(/[^/]+/000000(/|$))(.*)}) { | ||
| 145 | # dev:[000000] is top of VMS tree, similar to Unix '/' | ||||
| 146 | # so strip it off and treat the rest as "normal" | ||||
| 147 | my $devspec = $1; | ||||
| 148 | my $remainder = $3; | ||||
| 149 | ($dirpath,$basename) = ($remainder =~ m{^(.*/)?(.*)}s); | ||||
| 150 | $dirpath ||= ''; # should always be defined | ||||
| 151 | $dirpath = $devspec.$dirpath; | ||||
| 152 | } | ||||
| 153 | 1 | 1µs | $dirpath = './' unless $dirpath; | ||
| 154 | } | ||||
| 155 | |||||
| 156 | |||||
| 157 | 1 | 2µs | my $tail = ''; | ||
| 158 | 1 | 1µs | my $suffix = ''; | ||
| 159 | 1 | 1µs | if (@suffices) { | ||
| 160 | foreach $suffix (@suffices) { | ||||
| 161 | my $pat = ($igncase ? '(?i)' : '') . "($suffix)\$"; | ||||
| 162 | if ($basename =~ s/$pat//s) { | ||||
| 163 | $taint .= substr($suffix,0,0); | ||||
| 164 | $tail = $1 . $tail; | ||||
| 165 | } | ||||
| 166 | } | ||||
| 167 | } | ||||
| 168 | |||||
| 169 | # Ensure taint is propgated from the path to its pieces. | ||||
| 170 | 1 | 1µs | $tail .= $taint; | ||
| 171 | 1 | 9µs | wantarray ? ($basename .= $taint, $dirpath .= $taint, $tail) | ||
| 172 | : ($basename .= $taint); | ||||
| 173 | } | ||||
| 174 | |||||
| - - | |||||
| 177 | =item C<basename> | ||||
| 178 | X<basename> X<filename> | ||||
| 179 | |||||
| 180 | my $filename = basename($path); | ||||
| 181 | my $filename = basename($path, @suffixes); | ||||
| 182 | |||||
| 183 | This function is provided for compatibility with the Unix shell command | ||||
| 184 | C<basename(1)>. It does B<NOT> always return the file name portion of a | ||||
| 185 | path as you might expect. To be safe, if you want the file name portion of | ||||
| 186 | a path use C<fileparse()>. | ||||
| 187 | |||||
| 188 | C<basename()> returns the last level of a filepath even if the last | ||||
| 189 | level is clearly directory. In effect, it is acting like C<pop()> for | ||||
| 190 | paths. This differs from C<fileparse()>'s behaviour. | ||||
| 191 | |||||
| 192 | # Both return "bar" | ||||
| 193 | basename("/foo/bar"); | ||||
| 194 | basename("/foo/bar/"); | ||||
| 195 | |||||
| 196 | @suffixes work as in C<fileparse()> except all regex metacharacters are | ||||
| 197 | quoted. | ||||
| 198 | |||||
| 199 | # These two function calls are equivalent. | ||||
| 200 | my $filename = basename("/foo/bar/baz.txt", ".txt"); | ||||
| 201 | my $filename = fileparse("/foo/bar/baz.txt", qr/\Q.txt\E/); | ||||
| 202 | |||||
| 203 | Also note that in order to be compatible with the shell command, | ||||
| 204 | C<basename()> does not strip off a suffix if it is identical to the | ||||
| 205 | remaining characters in the filename. | ||||
| 206 | |||||
| 207 | =cut | ||||
| 208 | |||||
| 209 | |||||
| 210 | # spent 97µs (26+71) within File::Basename::basename which was called:
# once (26µs+71µs) by Getopt::Long::Descriptive::BEGIN@254 at line 256 of Getopt/Long/Descriptive.pm | ||||
| 211 | 1 | 3µs | my($path) = shift; | ||
| 212 | |||||
| 213 | # From BSD basename(1) | ||||
| 214 | # The basename utility deletes any prefix ending with the last slash `/' | ||||
| 215 | # character present in string (after first stripping trailing slashes) | ||||
| 216 | 1 | 5µs | 1 | 33µs | _strip_trailing_sep($path); # spent 33µs making 1 call to File::Basename::_strip_trailing_sep |
| 217 | |||||
| 218 | 1 | 6µs | 1 | 38µs | my($basename, $dirname, $suffix) = fileparse( $path, map("\Q$_\E",@_) ); # spent 38µs making 1 call to File::Basename::fileparse |
| 219 | |||||
| 220 | # From BSD basename(1) | ||||
| 221 | # The suffix is not stripped if it is identical to the remaining | ||||
| 222 | # characters in string. | ||||
| 223 | 1 | 2µs | if( length $suffix and !length $basename ) { | ||
| 224 | $basename = $suffix; | ||||
| 225 | } | ||||
| 226 | |||||
| 227 | # Ensure that basename '/' == '/' | ||||
| 228 | 1 | 1µs | if( !length $basename ) { | ||
| 229 | $basename = $dirname; | ||||
| 230 | } | ||||
| 231 | |||||
| 232 | 1 | 6µs | return $basename; | ||
| 233 | } | ||||
| 234 | |||||
| - - | |||||
| 237 | =item C<dirname> | ||||
| 238 | X<dirname> | ||||
| 239 | |||||
| 240 | This function is provided for compatibility with the Unix shell | ||||
| 241 | command C<dirname(1)> and has inherited some of its quirks. In spite of | ||||
| 242 | its name it does B<NOT> always return the directory name as you might | ||||
| 243 | expect. To be safe, if you want the directory name of a path use | ||||
| 244 | C<fileparse()>. | ||||
| 245 | |||||
| 246 | Only on VMS (where there is no ambiguity between the file and directory | ||||
| 247 | portions of a path) and AmigaOS (possibly due to an implementation quirk in | ||||
| 248 | this module) does C<dirname()> work like C<fileparse($path)>, returning just the | ||||
| 249 | $directories. | ||||
| 250 | |||||
| 251 | # On VMS and AmigaOS | ||||
| 252 | my $directories = dirname($path); | ||||
| 253 | |||||
| 254 | When using Unix or MSDOS syntax this emulates the C<dirname(1)> shell function | ||||
| 255 | which is subtly different from how C<fileparse()> works. It returns all but | ||||
| 256 | the last level of a file path even if the last level is clearly a directory. | ||||
| 257 | In effect, it is not returning the directory portion but simply the path one | ||||
| 258 | level up acting like C<chop()> for file paths. | ||||
| 259 | |||||
| 260 | Also unlike C<fileparse()>, C<dirname()> does not include a trailing slash on | ||||
| 261 | its returned path. | ||||
| 262 | |||||
| 263 | # returns /foo/bar. fileparse() would return /foo/bar/ | ||||
| 264 | dirname("/foo/bar/baz"); | ||||
| 265 | |||||
| 266 | # also returns /foo/bar despite the fact that baz is clearly a | ||||
| 267 | # directory. fileparse() would return /foo/bar/baz/ | ||||
| 268 | dirname("/foo/bar/baz/"); | ||||
| 269 | |||||
| 270 | # returns '.'. fileparse() would return 'foo/' | ||||
| 271 | dirname("foo/"); | ||||
| 272 | |||||
| 273 | Under VMS, if there is no directory information in the $path, then the | ||||
| 274 | current default device and directory is used. | ||||
| 275 | |||||
| 276 | =cut | ||||
| 277 | |||||
| 278 | |||||
| 279 | sub dirname { | ||||
| 280 | my $path = shift; | ||||
| 281 | |||||
| 282 | my($type) = $Fileparse_fstype; | ||||
| 283 | |||||
| 284 | if( $type eq 'VMS' and $path =~ m{/} ) { | ||||
| 285 | # Parse as Unix | ||||
| 286 | local($File::Basename::Fileparse_fstype) = ''; | ||||
| 287 | return dirname($path); | ||||
| 288 | } | ||||
| 289 | |||||
| 290 | my($basename, $dirname) = fileparse($path); | ||||
| 291 | |||||
| 292 | if ($type eq 'VMS') { | ||||
| 293 | $dirname ||= $ENV{DEFAULT}; | ||||
| 294 | } | ||||
| 295 | elsif (grep { $type eq $_ } qw(MSDOS DOS MSWin32 OS2)) { | ||||
| 296 | _strip_trailing_sep($dirname); | ||||
| 297 | unless( length($basename) ) { | ||||
| 298 | ($basename,$dirname) = fileparse $dirname; | ||||
| 299 | _strip_trailing_sep($dirname); | ||||
| 300 | } | ||||
| 301 | } | ||||
| 302 | elsif ($type eq 'AmigaOS') { | ||||
| 303 | if ( $dirname =~ /:\z/) { return $dirname } | ||||
| 304 | chop $dirname; | ||||
| 305 | $dirname =~ s{[^:/]+\z}{} unless length($basename); | ||||
| 306 | } | ||||
| 307 | else { | ||||
| 308 | _strip_trailing_sep($dirname); | ||||
| 309 | unless( length($basename) ) { | ||||
| 310 | ($basename,$dirname) = fileparse $dirname; | ||||
| 311 | _strip_trailing_sep($dirname); | ||||
| 312 | } | ||||
| 313 | } | ||||
| 314 | |||||
| 315 | $dirname; | ||||
| 316 | } | ||||
| 317 | |||||
| 318 | |||||
| 319 | # Strip the trailing path separator. | ||||
| 320 | # spent 33µs (22+11) within File::Basename::_strip_trailing_sep which was called:
# once (22µs+11µs) by File::Basename::basename at line 216 | ||||
| 321 | 1 | 2µs | my $type = $Fileparse_fstype; | ||
| 322 | |||||
| 323 | 1 | 7µs | if (grep { $type eq $_ } qw(MSDOS DOS MSWin32 OS2)) { | ||
| 324 | $_[0] =~ s/([^:])[\\\/]*\z/$1/; | ||||
| 325 | } | ||||
| 326 | else { | ||||
| 327 | 1 | 25µs | 3 | 11µs | $_[0] =~ s{(.)/*\z}{$1}s; # spent 6µs making 1 call to File::Basename::CORE:subst
# spent 5µs making 2 calls to File::Basename::CORE:substcont, avg 3µs/call |
| 328 | } | ||||
| 329 | } | ||||
| 330 | |||||
| 331 | |||||
| 332 | =item C<fileparse_set_fstype> | ||||
| 333 | X<filesystem> | ||||
| 334 | |||||
| 335 | my $type = fileparse_set_fstype(); | ||||
| 336 | my $previous_type = fileparse_set_fstype($type); | ||||
| 337 | |||||
| 338 | Normally File::Basename will assume a file path type native to your current | ||||
| 339 | operating system (ie. /foo/bar style on Unix, \foo\bar on Windows, etc...). | ||||
| 340 | With this function you can override that assumption. | ||||
| 341 | |||||
| 342 | Valid $types are "VMS", "AmigaOS", "OS2", "RISCOS", | ||||
| 343 | "MSWin32", "DOS" (also "MSDOS" for backwards bug compatibility), | ||||
| 344 | "Epoc" and "Unix" (all case-insensitive). If an unrecognized $type is | ||||
| 345 | given "Unix" will be assumed. | ||||
| 346 | |||||
| 347 | If you've selected VMS syntax, and the file specification you pass to | ||||
| 348 | one of these routines contains a "/", they assume you are using Unix | ||||
| 349 | emulation and apply the Unix syntax rules instead, for that function | ||||
| 350 | call only. | ||||
| 351 | |||||
| 352 | =back | ||||
| 353 | |||||
| 354 | =cut | ||||
| 355 | |||||
| 356 | |||||
| 357 | # spent 10µs within File::Basename::BEGIN@357 which was called:
# once (10µs+0s) by Getopt::Long::Descriptive::BEGIN@6 at line 380 | ||||
| 358 | |||||
| 359 | 1 | 3µs | my @Ignore_Case = qw(VMS AmigaOS OS2 RISCOS MSWin32 MSDOS DOS Epoc); | ||
| 360 | 1 | 7µs | my @Types = (@Ignore_Case, qw(Unix)); | ||
| 361 | |||||
| 362 | # spent 120µs (77+43) within File::Basename::fileparse_set_fstype which was called:
# once (77µs+43µs) by Getopt::Long::Descriptive::BEGIN@6 at line 59 | ||||
| 363 | 1 | 1µs | my $old = $Fileparse_fstype; | ||
| 364 | |||||
| 365 | 1 | 2µs | if (@_) { | ||
| 366 | 1 | 1µs | my $new_type = shift; | ||
| 367 | |||||
| 368 | 1 | 800ns | $Fileparse_fstype = 'Unix'; # default | ||
| 369 | 1 | 3µs | foreach my $type (@Types) { | ||
| 370 | 9 | 106µs | 18 | 43µs | $Fileparse_fstype = $type if $new_type =~ /^$type/i; # spent 31µs making 9 calls to File::Basename::CORE:regcomp, avg 3µs/call
# spent 12µs making 9 calls to File::Basename::CORE:match, avg 1µs/call |
| 371 | } | ||||
| 372 | |||||
| 373 | $Fileparse_igncase = | ||||
| 374 | 1 | 3µs | (grep $Fileparse_fstype eq $_, @Ignore_Case) ? 1 : 0; | ||
| 375 | } | ||||
| 376 | |||||
| 377 | 1 | 6µs | return $old; | ||
| 378 | } | ||||
| 379 | |||||
| 380 | 1 | 15µs | 1 | 10µs | } # spent 10µs making 1 call to File::Basename::BEGIN@357 |
| 381 | |||||
| 382 | |||||
| 383 | 1 | 6µs | 1; | ||
| 384 | |||||
| 385 | |||||
| 386 | =head1 SEE ALSO | ||||
| 387 | |||||
| 388 | L<dirname(1)>, L<basename(1)>, L<File::Spec> | ||||
sub File::Basename::CORE:match; # opcode | |||||
# spent 31µs within File::Basename::CORE:regcomp which was called 9 times, avg 3µs/call:
# 9 times (31µs+0s) by File::Basename::fileparse_set_fstype at line 370, avg 3µs/call | |||||
# spent 6µs within File::Basename::CORE:subst which was called:
# once (6µs+0s) by File::Basename::_strip_trailing_sep at line 327 | |||||
# spent 5µs within File::Basename::CORE:substcont which was called 2 times, avg 3µs/call:
# 2 times (5µs+0s) by File::Basename::_strip_trailing_sep at line 327, avg 3µs/call |