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Add pretty printer for ref_ptr<StringStorage>

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This commit is contained in:
Maxime Coste 2015-01-27 14:01:32 +00:00
parent cc699faa54
commit 6843740840
1 changed files with 13 additions and 0 deletions
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13
gdb/kakoune.py
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@ -74,6 +74,18 @@ class StringView:
def to_string(self):
return "\"%s\"" % (self.val['m_data'].string("utf-8", "ignore", self.val['m_length']['m_value']))
class StringStoragePtr:
""" Print a ref_ptr<StringStorage>"""
def __init__(self, val):
self.val = val
def to_string(self):
ptr = self.val['m_ptr']
str_type = gdb.lookup_type("char").pointer()
content = (ptr + 1).cast(str_type).string("utf-8", "ignore", ptr.dereference()['length'])
return "\"%s\" (ref:%d)" % (content.replace("\n", "\\n"), ptr.dereference()['refcount'])
class Option:
""" Print a Option"""
@ -120,6 +132,7 @@ def build_pretty_printer():
pp.add_printer('String', '^Kakoune::String$', String)
pp.add_printer('StringView', '^Kakoune::StringView$', StringView)
pp.add_printer('SharedString', '^Kakoune::SharedString$', StringView)
pp.add_printer('StringStoragePtr', '^Kakoune::ref_ptr<Kakoune::StringStorage>$', StringStoragePtr)
pp.add_printer('Option', '^Kakoune::Option$', Option)
pp.add_printer('LineCount', '^Kakoune::LineCount$', LineCount)
pp.add_printer('CharCount', '^Kakoune::CharCount$', CharCount)