Method current_line_num

Tools/gdb/libpython.py:1203–1220

Get current line number as an integer (1-based) Translated from PyFrame_GetLineNumber and PyCode_Addr2Line See Objects/lnotab_notes.txt

(self)

        return self.co_filename.proxyval(set())

    def current_line_num(self):
        '''Get current line number as an integer (1-based)

        Translated from PyFrame_GetLineNumber and PyCode_Addr2Line

        See Objects/lnotab_notes.txt
        '''
        if self.is_optimized_out():
            return None
        try:
            return self.co.addr2line(self.f_lasti)
        except Exception as ex:
            # bpo-34989: addr2line() is a complex function, it can fail in many
            # ways. For example, it fails with a TypeError on "FakeRepr" if
            # gdb fails to load debug symbols. Use a catch-all "except
            # Exception" to make the whole function safe. The caller has to
            # handle None anyway for optimized Python.
            return None

    def current_line(self):
        '''Get the text of the current source line as a string, with a trailing