Pdbpp configuration

.pdbrc.py

"""
This is a custom configuration file for pdb++, put it in home dir.
"""

import readline
import pdb

class Config(pdb.DefaultConfig):
    filename_color = pdb.Color.lightgray
    use_terminal256formatter = False
    sticky_by_default = True # start in sticky mode
    
    def __init__(self):
        # Save history across sessions
        import readline
        histfile = ".pdb-pyhist"
        try:
            readline.read_history_file(histfile)
        except IOError:
            pass
        import atexit
        atexit.register(readline.write_history_file, histfile)
        readline.set_history_length(500)

        try:
            from pygments.formatters import terminal
        except ImportError:
            pass
        else:
            self.colorscheme = terminal.TERMINAL_COLORS.copy()
            self.colorscheme.update({
                terminal.Keyword:            ('darkred',     'red'),
                terminal.Number:             ('darkyellow',  'yellow'),
                terminal.String:             ('brown',       'green'),
                terminal.Name.Function:      ('darkgreen',   'blue'),
            })

    def setup(self, pdb):
        # make 'l' an alias to 'longlist'
        Pdb = pdb.__class__
        Pdb.do_l = Pdb.do_longlist
        Pdb.do_st = Pdb.do_sticky