Gecko [ oric.aiou.edu.pk ]

Name	Size	Permission
Carp	[ DIR ]	drwxr-xr-x
Exporter	[ DIR ]	drwxr-xr-x
File	[ DIR ]	drwxr-xr-x
Getopt	[ DIR ]	drwxr-xr-x
Hash	[ DIR ]	drwxr-xr-x
IO	[ DIR ]	drwxr-xr-x
IPC	[ DIR ]	drwxr-xr-x
List	[ DIR ]	drwxr-xr-x
Scalar	[ DIR ]	drwxr-xr-x
Text	[ DIR ]	drwxr-xr-x
Tie	[ DIR ]	drwxr-xr-x
auto	[ DIR ]	drwxr-xr-x
unicore	[ DIR ]	drwxr-xr-x
warnings	[ DIR ]	drwxr-xr-x
AutoLoader.pm	5.36 KB	-rw-r--r--
Carp.pm	24.79 KB	-rw-r--r--
Config.pm	3.2 KB	-rw-r--r--
Config_git.pl	409 B	-rw-r--r--
Config_heavy.pl	52.96 KB	-rw-r--r--
Cwd.pm	17.24 KB	-rw-r--r--
DynaLoader.pm	10.18 KB	-rw-r--r--
Errno.pm	4.82 KB	-rw-r--r--
Exporter.pm	2.31 KB	-rw-r--r--
Fcntl.pm	2.11 KB	-rw-r--r--
FileHandle.pm	2.06 KB	-rw-r--r--
IO.pm	469 B	-rw-r--r--
POSIX.pm	19.87 KB	-rw-r--r--
SelectSaver.pm	344 B	-rw-r--r--
Socket.pm	13.54 KB	-rw-r--r--
Symbol.pm	2.05 KB	-rw-r--r--
XSLoader.pm	3.87 KB	-rw-r--r--
attributes.pm	3 KB	-rw-r--r--
base.pm	8.7 KB	-rw-r--r--
bytes.pm	447 B	-rw-r--r--
bytes_heavy.pl	758 B	-rw-r--r--
constant.pm	5.6 KB	-rw-r--r--
feature.pm	4.7 KB	-rw-r--r--
fields.pm	4.89 KB	-rw-r--r--
integer.pm	172 B	-rw-r--r--
lib.pm	2.23 KB	-rw-r--r--
locale.pm	3.34 KB	-rw-r--r--
overload.pm	4.34 KB	-rw-r--r--
overloading.pm	964 B	-rw-r--r--
parent.pm	460 B	-rw-r--r--
re.pm	8.5 KB	-rw-r--r--
strict.pm	1.57 KB	-rw-r--r--
utf8.pm	313 B	-rw-r--r--
utf8_heavy.pl	26.66 KB	-rw-r--r--
vars.pm	1.12 KB	-rw-r--r--
warnings.pm	25.33 KB	-rw-r--r--

Code Editor : XSLoader.pm

# Generated from XSLoader_pm.PL (resolved %Config::Config value)
# This file is unique for every OS

package XSLoader;

$VERSION = "0.30"; # remember to update version in POD!

#use strict;

package DynaLoader;

# No prizes for guessing why we don't say 'bootstrap DynaLoader;' here.
# NOTE: All dl_*.xs (including dl_none.xs) define a dl_error() XSUB
boot_DynaLoader('DynaLoader') if defined(&boot_DynaLoader) &&
                                !defined(&dl_error);
package XSLoader;

sub load {
    package DynaLoader;

my ($caller, $modlibname) = caller();
    my $module = $caller;

if (@_) {
        $module = $_[0];
    } else {
        $_[0] = $module;
    }

# work with static linking too
    my $boots = "$module\::bootstrap";
    goto &$boots if defined &$boots;

goto \&XSLoader::bootstrap_inherit unless $module and defined &dl_load_file;

my @modparts = split(/::/,$module);
    my $modfname = $modparts[-1];
    my $modfname_orig = $modfname; # For .bs file search

my $modpname = join('/',@modparts);
    my $c = () = split(/::/,$caller,-1);
    $modlibname =~ s,[\\/][^\\/]+$,, while $c--;    # Q&D basename
    # Does this look like a relative path?
    if ($modlibname !~ m{^/}) {
        # Someone may have a #line directive that changes the file name, or
        # may be calling XSLoader::load from inside a string eval.  We cer-
        # tainly do not want to go loading some code that is not in @INC,
        # as it could be untrusted.
        #
        # We could just fall back to DynaLoader here, but then the rest of
        # this function would go untested in the perl core, since all @INC
        # paths are relative during testing.  That would be a time bomb
        # waiting to happen, since bugs could be introduced into the code.
        #
        # So look through @INC to see if $modlibname is in it.  A rela-
        # tive $modlibname is not a common occurrence, so this block is
        # not hot code.
        FOUND: {
            for (@INC) {
                if ($_ eq $modlibname) {
                    last FOUND;
                }
            }
            # Not found.  Fall back to DynaLoader.
            goto \&XSLoader::bootstrap_inherit;
        }
    }
    my $file = "$modlibname/auto/$modpname/$modfname.so";

#   print STDERR "XSLoader::load for $module ($file)\n" if $dl_debug;

# N.B. The .bs file does not following the naming convention used
    # by mod2fname, so use the unedited version of the name.

my $bs = "$modlibname/auto/$modpname/$modfname_orig.bs";

# This calls DynaLoader::bootstrap, which will load the .bs file if present
    goto \&XSLoader::bootstrap_inherit if not -f $file or -s $bs;

my $bootname = "boot_$module";
    $bootname =~ s/\W/_/g;
    @DynaLoader::dl_require_symbols = ($bootname);

my $boot_symbol_ref;

# Many dynamic extension loading problems will appear to come from
    # this section of code: XYZ failed at line 123 of DynaLoader.pm.
    # Often these errors are actually occurring in the initialisation
    # C code of the extension XS file. Perl reports the error as being
    # in this perl code simply because this was the last perl code
    # it executed.

my $libref = dl_load_file($file, 0) or do { 
        require Carp;
        Carp::croak("Can't load '$file' for module $module: " . dl_error());
    };
    push(@DynaLoader::dl_librefs,$libref);  # record loaded object

$boot_symbol_ref = dl_find_symbol($libref, $bootname) or do {
        require Carp;
        Carp::croak("Can't find '$bootname' symbol in $file\n");
    };

push(@DynaLoader::dl_modules, $module); # record loaded module

boot:
    my $xs = dl_install_xsub($boots, $boot_symbol_ref, $file);

# See comment block above
    push(@DynaLoader::dl_shared_objects, $file); # record files loaded
    return &$xs(@_);
}

sub bootstrap_inherit {
    require DynaLoader;
    goto \&DynaLoader::bootstrap_inherit;
}

__END__

${this.title}

Code Editor : XSLoader.pm