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Add support for RTTIBaseClassDescriptor

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This commit is contained in:
Jeff Muizelaar
2018-05-22 11:58:47 -04:00
parent 062efd8083
commit 32c19c2825
1 changed files with 18 additions and 1 deletions
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src/lib.rs
+18 -1
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@@ -193,8 +193,9 @@ pub enum Operator<'a> {
LiteralOperatorName,
RTTITypeDescriptor(StorageClass, Box<Type<'a>>),
RTTIBaseClassDescriptor(i32, i32, i32, i32),
RTTIBaseClassArray,
RTTIClassHierarchyDescriptor
RTTIClassHierarchyDescriptor,
}
#[derive(Clone, Debug, PartialEq)]
@@ -802,6 +803,13 @@ impl<'a> ParserState<'a> {
let t = self.read_var_type(storage_class)?;
Operator::RTTITypeDescriptor(storage_class, Box::new(t))
}
b'1' => {
let nv_offset = self.read_number()?;
let vbptr_offset = self.read_number()?;
let vbtable_offset = self.read_number()?;
let flags = self.read_number()?;
Operator::RTTIBaseClassDescriptor(nv_offset, vbptr_offset, vbtable_offset, flags)
}
b'2' => {
Operator::RTTIBaseClassArray
}
@@ -1772,6 +1780,11 @@ impl<'a> Serializer<'a> {
write!(self.w, "::`RTTI Type Descriptor'")?;
return Ok(());
},
&Operator::RTTIBaseClassDescriptor(nv_offset, vbptr_offset, vbtable_offset, flags) => {
write!(self.w, "`RTTI Base Class Descriptor at ({},{},{},{})'",
nv_offset, vbptr_offset, vbtable_offset, flags)?;
return Ok(());
},
&Operator::RTTIBaseClassArray => {
"`RTTI Base Class Array'"
}
@@ -2124,6 +2137,10 @@ mod tests {
"??_R3UO@i@@8",
"i::UO::`RTTI Class Hierarchy Descriptor'"
);
expect(
"??_R1A@?0A@EA@U@i@@8",
"i::U::`RTTI Base Class Descriptor at (0,-1,0,64)'"
)
}
#[test]