diff options
Diffstat (limited to 'source4/pidl/lib/Parse')
| -rw-r--r-- | source4/pidl/lib/Parse/Pidl/NDR.pm | 30 |
1 files changed, 13 insertions, 17 deletions
diff --git a/source4/pidl/lib/Parse/Pidl/NDR.pm b/source4/pidl/lib/Parse/Pidl/NDR.pm index 0ec4e6523b..033217c8bf 100644 --- a/source4/pidl/lib/Parse/Pidl/NDR.pm +++ b/source4/pidl/lib/Parse/Pidl/NDR.pm @@ -35,7 +35,7 @@ use vars qw($VERSION); $VERSION = '0.01'; @ISA = qw(Exporter); @EXPORT = qw(GetPrevLevel GetNextLevel ContainsDeferred ContainsString); -@EXPORT_OK = qw(GetElementLevelTable ParseElement ValidElement align_type mapToScalar ParseType); +@EXPORT_OK = qw(GetElementLevelTable ParseElement ValidElement align_type mapToScalar ParseType can_contain_deferred); use strict; use Parse::Pidl qw(warning fatal); @@ -264,7 +264,7 @@ sub GetElementLevelTable($) TYPE => "DATA", DATA_TYPE => $e->{TYPE}, IS_DEFERRED => $is_deferred, - CONTAINS_DEFERRED => can_contain_deferred($e), + CONTAINS_DEFERRED => can_contain_deferred($e->{TYPE}), IS_SURROUNDING => 0 #FIXME }); @@ -279,29 +279,25 @@ sub GetElementLevelTable($) sub can_contain_deferred($) { sub can_contain_deferred($); - my $e = shift; + my ($type) = @_; + + return 1 unless (hasType($type)); # assume the worst - return 0 if (Parse::Pidl::Typelist::is_scalar($e->{TYPE})); - return 1 unless (hasType($e->{TYPE})); # assume the worst + $type = getType($type); - my $type = getType($e->{TYPE}); + return 0 if (Parse::Pidl::Typelist::is_scalar($type)); return 1 if ($type->{TYPE} eq "DECLARE"); # assume the worst if ($type->{TYPE} eq "TYPEDEF") { - return 0 unless defined($type->{DATA}->{ELEMENTS}); + return can_contain_deferred($type->{DATA}); + } - foreach my $x (@{$type->{DATA}->{ELEMENTS}}) { - return 1 if ($x->{POINTERS}); - return 1 if (can_contain_deferred ($x)); - } - } else { - return 0 unless defined($type->{ELEMENTS}); + return 0 unless defined($type->{ELEMENTS}); - foreach my $x (@{$type->{ELEMENTS}}) { - return 1 if ($x->{POINTERS}); - return 1 if (can_contain_deferred ($x)); - } + foreach my $x (@{$type->{ELEMENTS}}) { + return 1 if ($x->{POINTERS}); + return 1 if (can_contain_deferred ($x)); } return 0; |