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authorTim Potter <tpot@samba.org>2001-12-08 21:43:22 +0000
committerTim Potter <tpot@samba.org>2001-12-08 21:43:22 +0000
commit6ec1278d16a34973dae42e51cd089d9411e25467 (patch)
tree5b634ef5ed28d643cc6052f5473d4498a4c4273a /source4
parentd99084e3ecdfba821be1672a51ed0c429c11afa8 (diff)
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Reinvented has_properties() function lost after HD crash. )-:
Fixed up handling of pointer to scalar type. (This used to be commit eb3dbe113f9f4e755436caa974394e73a285cb03)
Diffstat (limited to 'source4')
-rw-r--r--source4/build/pidl/eparser.pm37
1 files changed, 26 insertions, 11 deletions
diff --git a/source4/build/pidl/eparser.pm b/source4/build/pidl/eparser.pm
index f0e53961dd..a2ad3c2d0e 100644
--- a/source4/build/pidl/eparser.pm
+++ b/source4/build/pidl/eparser.pm
@@ -24,6 +24,25 @@ sub is_scalar_type($)
return 0;
}
+sub has_property($$)
+{
+ my($props) = shift;
+ my($p) = shift;
+
+ foreach my $d (@{$props}) {
+ if (ref($d) ne "HASH") {
+ return 1, if ($d eq $p);
+ return 1, if ($d eq "in,out" && ($p eq "in" || $p eq "out"));
+ } else {
+ foreach my $k (keys %{$d}) {
+ $res .= "[$k($d->{$k})] ";
+ }
+ }
+ }
+
+ return 0;
+}
+
#####################################################################
# parse a properties list
sub ParseProperties($)
@@ -63,11 +82,9 @@ sub ParseElement($$)
# Arg is a policy handle
- foreach my $prop (@{$elt->{PROPERTIES}}) {
- if ($prop =~ /context_handle/) {
- $res .= "\toffset = prs_policy_hnd(tvb, offset, pinfo, tree);\n";
- return;
- }
+ if (has_property($elt->{PROPERTIES}, "context_handle")) {
+ $res .= "\toffset = prs_policy_hnd(tvb, offset, pinfo, tree);\n";
+ return;
}
# Parse type
@@ -89,9 +106,9 @@ sub ParseElement($$)
} else {
- # Scalars are not buffers
+ # Scalars are not buffers, except if they are pointed to
- if (!is_scalar_type($elt->{TYPE})) {
+ if (!is_scalar_type($elt->{TYPE}) || $elt->{POINTERS}) {
# If we have a pointer, check it
@@ -234,10 +251,8 @@ sub ParseFunctionArg($$)
my($arg) = shift;
my($io) = shift; # "in" or "out"
- if (@{$arg->{PROPERTIES}}[0] =~ /$io/) {
- my $is_pol = 0;
-
- ParseElement($arg, "scalars");
+ if (has_property($arg->{PROPERTIES}, $io)) {
+ ParseElement($arg, "scalars|buffers");
}
}