mirror of
https://github.com/mawww/kakoune.git
synced 2024-12-01 08:23:05 +03:00
118 lines
3.2 KiB
Python
118 lines
3.2 KiB
Python
import gdb.printing
|
|
|
|
class ArrayIterator:
|
|
def __init__ (self, data, count):
|
|
self.data = data
|
|
self.count = count
|
|
self.index = 0
|
|
|
|
def __iter__ (self):
|
|
return self
|
|
|
|
def next (self):
|
|
if self.index == self.count:
|
|
raise StopIteration
|
|
|
|
index = self.index
|
|
self.index = self.index + 1
|
|
return ('[%d]' % index, (self.data + index).dereference())
|
|
|
|
class MemoryView:
|
|
"""Print a memoryview"""
|
|
|
|
def __init__(self, val):
|
|
self.val = val
|
|
|
|
def display_hint(self):
|
|
return 'array'
|
|
|
|
def children(self):
|
|
return ArrayIterator(self.val['m_pointer'], self.val['m_size'])
|
|
|
|
def to_string(self):
|
|
value_type = self.val.type.template_argument(0).unqualified().strip_typedefs()
|
|
return "memoryview<%s>" % (value_type)
|
|
|
|
class LineAndColumn:
|
|
"""Print a LineAndColumn"""
|
|
|
|
def __init__(self, val):
|
|
self.val = val
|
|
|
|
def to_string(self):
|
|
value_type = self.val.type.unqualified()
|
|
return "%s(%s, %s)" % (value_type, self.val['line'], self.val['column'])
|
|
|
|
class BufferIterator:
|
|
""" Print a BufferIterator"""
|
|
|
|
def __init__(self, val):
|
|
self.val = val
|
|
|
|
def to_string(self):
|
|
if self.val['m_buffer']['m_ptr'] != 0:
|
|
return "buffer<%s>@(%s, %s)" % (self.val['m_buffer']['m_ptr'].dereference()['m_name'], self.val['m_coord']['line'], self.val['m_coord']['column'])
|
|
else:
|
|
return "buffer<none>@(%s, %s)" % (self.val['m_coord']['line'], self.val['m_coord']['column'])
|
|
|
|
std_str = gdb.lookup_type("std::string")
|
|
class String:
|
|
""" Print a String"""
|
|
|
|
def __init__(self, val):
|
|
self.val = val
|
|
|
|
def to_string(self):
|
|
return self.val.cast(std_str)
|
|
|
|
class Option:
|
|
""" Print a Option"""
|
|
|
|
def __init__(self, val):
|
|
self.val = val
|
|
|
|
def to_string(self):
|
|
return self.val["m_value"]
|
|
|
|
class CharCount:
|
|
"""Print a CharCount"""
|
|
|
|
def __init__(self, val):
|
|
self.val = val
|
|
|
|
def to_string(self):
|
|
return self.val["m_value"]
|
|
|
|
class ByteCount:
|
|
"""Print a ByteCount"""
|
|
|
|
def __init__(self, val):
|
|
self.val = val
|
|
|
|
def to_string(self):
|
|
return self.val["m_value"]
|
|
|
|
class LineCount:
|
|
"""Print a LineCount"""
|
|
|
|
def __init__(self, val):
|
|
self.val = val
|
|
|
|
def to_string(self):
|
|
return self.val["m_value"]
|
|
|
|
def build_pretty_printer():
|
|
pp = gdb.printing.RegexpCollectionPrettyPrinter("kakoune")
|
|
pp.add_printer('memoryview', '^Kakoune::memoryview<.*>$', MemoryView)
|
|
pp.add_printer('LineAndColumn', '^Kakoune::LineAndColumn<.*>$', LineAndColumn)
|
|
pp.add_printer('BufferCoord', '^Kakoune::BufferCoord$', LineAndColumn)
|
|
pp.add_printer('DisplayCoord', '^Kakoune::DisplayCoord$', LineAndColumn)
|
|
pp.add_printer('BufferIterator', '^Kakoune::BufferIterator$', BufferIterator)
|
|
pp.add_printer('String', '^Kakoune::String$', String)
|
|
pp.add_printer('Option', '^Kakoune::Option$', Option)
|
|
pp.add_printer('LineCount', '^Kakoune::LineCount$', LineCount)
|
|
pp.add_printer('CharCount', '^Kakoune::CharCount$', CharCount)
|
|
pp.add_printer('ByteCount', '^Kakoune::ByteCount$', ByteCount)
|
|
return pp
|
|
|