[ViewVC] Diff of: cvs/rxvt-unicode/src/urxvt.pm

Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.81 by root, Thu Jan 12 00:12:40 2006 UTC vs.
Revision 1.84 by root, Thu Jan 12 02:20:56 2006 UTC

 Displays a digital clock using the built-in overlay.
 =item mark-urls
 Uses per-line display filtering (C<on_line_update>) to underline urls and
-make them clickable. When clicked, the program specified in the resource
+make them clickable. When middle-clicked, the program specified in the
-C<urlLauncher> (default C<x-www-browser>) will be started.
+resource C<urlLauncher> (default C<x-www-browser>) will be started.
 =item block-graphics-to-ascii
 A not very useful example of filtering all text output to the terminal,
 by replacing all line-drawing characters (U+2500 .. U+259F) by a
       $msg .= "\n"
          unless $msg =~ /\n$/;
       urxvt::warn ($msg);
    };
+   # %ENV is the original startup environment
    delete $ENV{IFS};
    delete $ENV{CDPATH};
    delete $ENV{BASH_ENV};
    $ENV{PATH} = "/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:/opt/bin:/opt/sbin";
 }
       # clear package
       %$TERM = ();
    }
    $retval
+}
+sub exec_async(@) {
+   my $pid = fork;
+   return
+      if !defined $pid or $pid;
+   %ENV = %{ $TERM->env };
+   exec @_;
+   _exit 255;
 }
 # urxvt::term::extension
 package urxvt::term::extension;

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