| STRING_EXTENSION_OUTSIDE(SBBlock) |
| |
| %extend lldb::SBBlock { |
| #ifdef SWIGPYTHON |
| %pythoncode %{ |
| def get_range_at_index(self, idx): |
| if idx < self.GetNumRanges(): |
| return [self.GetRangeStartAddress(idx), self.GetRangeEndAddress(idx)] |
| return [] |
| |
| class ranges_access(object): |
| '''A helper object that will lazily hand out an array of lldb.SBAddress that represent address ranges for a block.''' |
| def __init__(self, sbblock): |
| self.sbblock = sbblock |
| |
| def __len__(self): |
| if self.sbblock: |
| return int(self.sbblock.GetNumRanges()) |
| return 0 |
| |
| def __getitem__(self, key): |
| count = len(self) |
| if type(key) is int: |
| return self.sbblock.get_range_at_index (key); |
| if isinstance(key, SBAddress): |
| range_idx = self.sbblock.GetRangeIndexForBlockAddress(key); |
| if range_idx < len(self): |
| return [self.sbblock.GetRangeStartAddress(range_idx), self.sbblock.GetRangeEndAddress(range_idx)] |
| else: |
| print("error: unsupported item type: %s" % type(key)) |
| return None |
| |
| def get_ranges_access_object(self): |
| '''An accessor function that returns a ranges_access() object which allows lazy block address ranges access.''' |
| return self.ranges_access (self) |
| |
| def get_ranges_array(self): |
| '''An accessor function that returns an array object that contains all ranges in this block object.''' |
| if not hasattr(self, 'ranges_array'): |
| self.ranges_array = [] |
| for idx in range(self.num_ranges): |
| self.ranges_array.append ([self.GetRangeStartAddress(idx), self.GetRangeEndAddress(idx)]) |
| return self.ranges_array |
| |
| def get_call_site(self): |
| return declaration(self.GetInlinedCallSiteFile(), self.GetInlinedCallSiteLine(), self.GetInlinedCallSiteColumn()) |
| |
| parent = property(GetParent, None, doc='''A read only property that returns the same result as GetParent().''') |
| first_child = property(GetFirstChild, None, doc='''A read only property that returns the same result as GetFirstChild().''') |
| call_site = property(get_call_site, None, doc='''A read only property that returns a lldb.declaration object that contains the inlined call site file, line and column.''') |
| sibling = property(GetSibling, None, doc='''A read only property that returns the same result as GetSibling().''') |
| name = property(GetInlinedName, None, doc='''A read only property that returns the same result as GetInlinedName().''') |
| inlined_block = property(GetContainingInlinedBlock, None, doc='''A read only property that returns the same result as GetContainingInlinedBlock().''') |
| range = property(get_ranges_access_object, None, doc='''A read only property that allows item access to the address ranges for a block by integer (range = block.range[0]) and by lldb.SBAddress (find the range that contains the specified lldb.SBAddress like "pc_range = lldb.frame.block.range[frame.addr]").''') |
| ranges = property(get_ranges_array, None, doc='''A read only property that returns a list() object that contains all of the address ranges for the block.''') |
| num_ranges = property(GetNumRanges, None, doc='''A read only property that returns the same result as GetNumRanges().''') |
| %} |
| #endif |
| } |