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... porting over memory management for assignment to record fields

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This commit is contained in:
Vern Paxson 2021-02-27 06:11:01 -08:00
parent 9468b81a7b
commit 1447736b35
4 changed files with 60 additions and 19 deletions
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20
src/Type.cc
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@ -826,7 +826,16 @@ void TypeDecl::DescribeReST(ODesc* d, bool roles_only) const
RecordType::RecordType(type_decl_list* arg_types) : Type(TYPE_RECORD)
{
types = arg_types;
num_fields = types ? types->length() : 0;
if ( types )
{
num_fields = types->length();
loop_over_list(*types, i)
AddField(i, (*types)[i]);
}
else
num_fields = 0;
}
// in this case the clone is actually not so shallow, since
@ -850,6 +859,13 @@ RecordType::~RecordType()
}
}
void RecordType::AddField(unsigned int field, const TypeDecl* td)
{
ASSERT(field == managed_fields.size());
managed_fields.push_back(IsManagedType(td->type));
}
bool RecordType::HasField(const char* field) const
{
return FieldOffset(field) >= 0;
@ -1023,7 +1039,9 @@ const char* RecordType::AddFields(const type_decl_list& others,
td->attrs->AddAttr(make_intrusive<detail::Attr>(detail::ATTR_LOG));
}
int field = types->size();
types->push_back(td);
AddField(field, td);
}
num_fields = types->length();