X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDB.pm;h=342f5d82ec1f234a19c18dc8f01fa4721cfdbabb;hb=78e38bb6033b96ad3fdd5f4f7bd08f6fedae70cb;hp=1395c81b5a7bdba5e2abc66210adb471156af0f6;hpb=43d8869b61f38e2bcba70315c30436a0b25ba2d5;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/lib/DB.pm b/lib/DB.pm
index 1395c81..342f5d8 100644
--- a/lib/DB.pm
+++ b/lib/DB.pm
@@ -93,6 +93,16 @@ sub DB {
 
   $usrctxt = "package $DB::package;";		# this won't let them modify, alas
   local(*DB::dbline) = "::_<$DB::filename";
+
+  # we need to check for pseudofiles on Mac OS (these are files
+  # not attached to a filename, but instead stored in Dev:Pseudo)
+  # since this is done late, $DB::filename will be "wrong" after
+  # skippkg
+  if ($^O eq 'MacOS' && $#DB::dbline < 0) {
+    $DB::filename = 'Dev:Pseudo';
+    *DB::dbline = "::_<$DB::filename";
+  }
+
   my ($stop, $action);
   if (($stop,$action) = split(/\0/,$DB::dbline{$DB::lineno})) {
     if ($stop eq '1') {
@@ -406,8 +416,7 @@ sub _find_subline {
   $name = "main" . $name if substr($name,0,2) eq "::";
   my($fname, $from, $to) = ($DB::sub{$name} =~ /^(.*):(\d+)-(\d+)$/);
   if ($from) {
-    # XXX this needs local()-ization of some sort
-    *DB::dbline = "::_<$fname";
+    local *DB::dbline = "::_<$fname";
     ++$from while $DB::dbline[$from] == 0 && $from < $to;
     return $from;
   }
@@ -555,9 +564,9 @@ change)
     package CLIENT;
     use DB;
     @ISA = qw(DB);
-    
+
     # these (inherited) methods can be called by the client
-    
+
     CLIENT->register()      # register a client package name
     CLIENT->done()          # de-register from the debugging API
     CLIENT->skippkg('hide::hide')  # ask DB not to stop in this package
@@ -585,7 +594,7 @@ change)
     # These methods will be called at the appropriate times.
     # Stub versions provided do nothing.
     # None of these can block.
-    
+
     CLIENT->init()          # called when debug API inits itself
     CLIENT->stop(FILE,LINE) # when execution stops
     CLIENT->idle()          # while stopped (can be a client event loop)
@@ -794,7 +803,7 @@ highly experimental and subject to change.
 
 =head1 AUTHOR
 
-Gurusamy Sarathy	gsar@umich.edu
+Gurusamy Sarathy	gsar@activestate.com
 
 This code heavily adapted from an early version of perl5db.pl attributable
 to Larry Wall and the Perl Porters.