dos2unix to get rid of \r\n

diff --git a/Plugin.pm b/Plugin.pm
index bbd3b69d224b93f384efca5beea937fd8180bef9..5b84612f64e9e5aab60691897fa13bdb868164ad 100644 (file)
--- a/Plugin.pm
+++ b/Plugin.pm
@@ -1,88 +1,88 @@
-# See Plugin.pod for documentation\r
-package re::engine::Plugin;\r
-use 5.009005;\r
-use strict;\r
-use XSLoader ();\r
-\r
-our $VERSION = '0.05';\r
-\r
-# All engines should subclass the core Regexp package\r
-our @ISA = 'Regexp';\r
-\r
-XSLoader::load __PACKAGE__, $VERSION;\r
-\r
-my $RE_ENGINE_PLUGIN = ENGINE();\r
-\r
-# How many? Used to cheat %^H\r
-my $callback = 1;\r
-\r
-# Where we store our CODE refs\r
-my %callback;\r
-\r
-# Generate a key to use in the %^H hash from a string, prefix the\r
-# package name like L<pragma> does\r
-my $key = sub { __PACKAGE__ . "::" . $_[0] };\r
-\r
-sub import\r
-{\r
-    my ($pkg, %sub) = @_;\r
-\r
-    # Valid callbacks\r
-    my @callback = qw(comp exec);\r
-\r
-    for (@callback) {\r
-        next unless exists $sub{$_};\r
-        my $cb = delete $sub{$_};\r
-\r
-        unless (ref $cb eq 'CODE') {\r
-            require Carp;\r
-            Carp::croak("'$_' is not CODE");\r
-        }\r
-\r
-        # Get an ID to use\r
-        my $id = $callback ++;\r
-\r
-        # Insert into our callback storage,\r
-        $callback{$_}->{$id} = $cb;\r
-\r
-        # Instert into our cache with a key we can retrive later\r
-        # knowing the ID in %^H and what callback we're getting\r
-        $^H{ $key->($_) } = $id;\r
-    }\r
-\r
-    $^H{regcomp} = $RE_ENGINE_PLUGIN;\r
-}\r
-\r
-sub unimport\r
-{\r
-    # Delete the regcomp hook\r
-    delete $^H{regcomp}\r
-        if $^H{regcomp} == $RE_ENGINE_PLUGIN;\r
-}\r
-\r
-# Minimal function to get CODE for a given key to be called by the\r
-# get_H_callback C function.\r
-sub _get_callback\r
-{\r
-    my ($name) = @_; # 'comp', 'exec', ...\r
-\r
-    my $h = (caller(0))[10];\r
-    my $id = $h->{ $key->($name) };\r
-\r
-    my $cb = defined $id ? $callback{$name}->{$id} : 0;\r
-\r
-    return $cb;\r
-}\r
-\r
-sub num_captures\r
-{\r
-    my ($re, %callback) = @_;\r
-\r
-    for my $key (keys %callback) {\r
-        $key =~ y/a-z/A-Z/; # ASCII uc\r
-        my $name = '_num_capture_buff_' . $key;\r
-        $re->$name( $callback{$key} );\r
-    }\r
-}\r
-\r
-1;\r
+# See Plugin.pod for documentation
+package re::engine::Plugin;
+use 5.009005;
+use strict;
+use XSLoader ();
+
+our $VERSION = '0.05';
+
+# All engines should subclass the core Regexp package
+our @ISA = 'Regexp';
+
+XSLoader::load __PACKAGE__, $VERSION;
+
+my $RE_ENGINE_PLUGIN = ENGINE();
+
+# How many? Used to cheat %^H
+my $callback = 1;
+
+# Where we store our CODE refs
+my %callback;
+
+# Generate a key to use in the %^H hash from a string, prefix the
+# package name like L<pragma> does
+my $key = sub { __PACKAGE__ . "::" . $_[0] };
+
+sub import
+{
+    my ($pkg, %sub) = @_;
+
+    # Valid callbacks
+    my @callback = qw(comp exec);
+
+    for (@callback) {
+        next unless exists $sub{$_};
+        my $cb = delete $sub{$_};
+
+        unless (ref $cb eq 'CODE') {
+            require Carp;
+            Carp::croak("'$_' is not CODE");
+        }
+
+        # Get an ID to use
+        my $id = $callback ++;
+
+        # Insert into our callback storage,
+        $callback{$_}->{$id} = $cb;
+
+        # Instert into our cache with a key we can retrive later
+        # knowing the ID in %^H and what callback we're getting
+        $^H{ $key->($_) } = $id;
+    }
+
+    $^H{regcomp} = $RE_ENGINE_PLUGIN;
+}
+
+sub unimport
+{
+    # Delete the regcomp hook
+    delete $^H{regcomp}
+        if $^H{regcomp} == $RE_ENGINE_PLUGIN;
+}
+
+# Minimal function to get CODE for a given key to be called by the
+# get_H_callback C function.
+sub _get_callback
+{
+    my ($name) = @_; # 'comp', 'exec', ...
+
+    my $h = (caller(0))[10];
+    my $id = $h->{ $key->($name) };
+
+    my $cb = defined $id ? $callback{$name}->{$id} : 0;
+
+    return $cb;
+}
+
+sub num_captures
+{
+    my ($re, %callback) = @_;
+
+    for my $key (keys %callback) {
+        $key =~ y/a-z/A-Z/; # ASCII uc
+        my $name = '_num_capture_buff_' . $key;
+        $re->$name( $callback{$key} );
+    }
+}
+
+1;