A new and improved lldb_bson.py

lldb.pyi

@@ -0,0 +1,187 @@
+"""
+This Python type stubs file is only here to support checking of lldb_bson.py.
+The type/member/constant listings in here are incomplete, as only those that
+are used in lldb_bson have been transcribed from the LLDB Python API
+documentation. Refer: https://lldb.llvm.org/python_api.html
+"""
+
+from typing import IO, Any, Sequence, TypeAlias, NoReturn
+
+_Pointer: TypeAlias = int
+_Size: TypeAlias = int
+_Offset: TypeAlias = int
+_InternalDict: TypeAlias = dict[str, Any]
+
+class SBError:
+    def __init__(self) -> None: ...
+    @property
+    def success(self) -> bool: ...
+    @property
+    def fail(self) -> bool: ...
+    @property
+    def description(self) -> str: ...
+
+class SBDebugger:
+    def __init__(self, _: NoReturn) -> None: ...
+    def HandleCommand(self, command: str) -> None: ...
+    def GetErrorFileHandle(self) -> IO[str]: ...
+    def GetSelectedTarget(self) -> SBTarget | None: ...
+
+class SBAddress:
+    def __init__(self) -> None: ...
+    @property
+    def offset(self) -> type: ...
+    @property
+    def load_addr(self) -> _Pointer: ...
+    def SetLoadAddress(self, addr: _Pointer, tgt: SBTarget) -> None: ...
+
+class SBData:
+    def GetSignedInt32(self, err: SBError, off: _Offset) -> int: ...
+    @staticmethod
+    def CreateDataFromUInt64Array(endian: ByteOrderType, size: _Size, dat: Sequence[int]) -> SBData: ...
+    @staticmethod
+    def CreateDataFromCString(endian: ByteOrderType, size: _Size, s: str) -> SBData: ...
+
+    byte_order: ByteOrderType
+
+    @property
+    def uint8(self) -> Sequence[int]: ...
+    @property
+    def uint32(self) -> Sequence[int]: ...
+    @property
+    def uint64(self) -> Sequence[int]: ...
+    @property
+    def size(self) -> int: ...
+    def ReadRawData(self, err: SBError, off: _Offset, size: _Size) -> bytes: ...
+    def GetAddress(self, err: SBError, off: _Offset) -> _Pointer: ...
+    def GetUnsignedInt32(self, err: SBError, off: _Offset) -> int: ...
+    def GetUnsignedInt64(self, err: SBError, off: _Offset) -> int: ...
+
+class SBValue:
+    def Dereference(self) -> SBValue: ...
+    def TypeIsPointerType(self) -> bool: ...
+    def GetChildMemberWithName(self, name: str) -> SBValue: ...
+    def GetValueAsUnsigned(self) -> int: ...
+    def Cast(self, type: SBType) -> SBValue: ...
+    def GetAddress(self) -> SBAddress: ...
+    def GetData(self) -> SBData: ...
+    def GetNonSyntheticValue(self) -> SBValue: ...
+    def CreateChildAtOffset(self, name: str, offset: _Offset, type: SBType) -> SBValue: ...
+    def CreateValueFromData(self, name: str, data: SBData, type: SBType) -> SBValue: ...
+    def CreateValueFromAddress(self, name: str, addr: _Pointer, type: SBType) -> SBValue: ...
+    def CreateValueFromExpression(self, name: str, expr: str) -> SBValue: ...
+    def synthetic_child_from_address(self, name: str, addr: _Pointer, type: SBType) -> SBValue: ...
+    def synthetic_child_from_expression(self, name: str, expr: str) -> SBValue: ...
+    @property
+    def addr(self) -> SBAddress: ...
+    @property
+    def frame(self) -> SBFrame: ...
+    @property
+    def type(self) -> SBType: ...
+    @property
+    def name(self) -> str: ...
+    @property
+    def target(self) -> SBTarget: ...
+    @property
+    def load_addr(self) -> _Pointer: ...
+    @property
+    def size(self) -> int: ...
+    @property
+    def unsigned(self) -> int: ...
+    @property
+    def data(self) -> SBData: ...
+    @property
+    def deref(self) -> SBValue: ...
+    @property
+    def process(self) -> SBProcess: ...
+    @property
+    def error(self) -> SBError: ...
+    @property
+    def changed(self) -> bool: ...
+    @property
+    def children(self) -> Sequence[SBValue]: ...
+
+    value: str
+    format: ValueFormatType
+
+class SBFrame:
+    def FindVariable(self, var_name: str) -> SBValue: ...
+    def EvaluateExpression(self, expr: str) -> SBValue: ...
+    @property
+    def locals(self) -> Sequence[SBValue]: ...
+    @property
+    def thread(self) -> SBThread: ...
+
+class SBThread:
+    @property
+    def frames(self) -> Sequence[SBFrame]: ...
+    @property
+    def process(self) -> SBProcess: ...
+
+class SBProcess:
+    def ReadMemory(self, addr: _Pointer, size: int, err: SBError) -> bytes: ...
+    def ReadCStringFromMemory(self, addr: _Pointer, max: int, err: SBError) -> bytes: ...
+    @property
+    def selected_thread(self) -> SBThread: ...
+    @property
+    def id(self) -> int: ...
+
+class SBCommandReturnObject:
+    def AppendMessage(self, s: str) -> None: ...
+
+class SBTarget:
+    def FindFirstType(self, type: str) -> SBType: ...
+    def CreateValueFromData(self, name: str, data: SBData, type: SBType) -> SBValue: ...
+    def CreateValueFromExpression(self, name: str, expr: str) -> SBValue: ...
+    def CreateValueFromAddress(self, name: str, addr: SBAddress, type: SBType) -> SBValue: ...
+    def GetBasicType(self, type: BasicType) -> SBType: ...
+    @property
+    def process(self) -> SBProcess: ...
+
+class SBType:
+    def GetDisplayTypeName(self) -> str: ...
+    def GetPointerType(self) -> SBType: ...
+    def GetArrayType(self, size: int) -> SBType: ...
+    @property
+    def name(self) -> str: ...
+    def IsValid(self) -> bool: ...
+    @property
+    def fields(self) -> Sequence[SBTypeMember]: ...
+    @property
+    def size(self) -> int: ...
+
+class SBTypeMember:
+    @property
+    def name(self) -> str: ...
+    @property
+    def byte_offset(self) -> int: ...
+
+class SBSyntheticValueProvider:
+    def __init__(self, valobj: SBValue, internal_dict: _InternalDict) -> None: ...
+    def num_children(self) -> int: ...
+    def get_child_at_index(self, pos: int) -> SBValue: ...
+    def has_children(self) -> bool: ...
+    def get_value(self) -> SBValue: ...
+    def update(self) -> bool | None: ...
+
+# Types not present in lldb, but represent the types of top-level constants:
+# (These may only be used in unevaluated contexts)
+class ByteOrderType: ...
+class ValueFormatType: ...
+class BasicType: ...
+
+eBasicTypeNullPtr: BasicType
+eBasicTypeUnsignedChar: BasicType
+eBasicTypeDouble: BasicType
+eBasicTypeBool: BasicType
+eBasicTypeChar: BasicType
+eBasicTypeUnsignedChar: BasicType
+eBasicTypeVoid: BasicType
+
+eFormatDefault: ValueFormatType
+eFormatHex: ValueFormatType
+eFormatBinary: ValueFormatType
+eFormatPointer: ValueFormatType
+eFormatInvalid: ValueFormatType
+
+debugger: SBDebugger