sconsign.py 文件源码

def Do_SConsignDir(name):
    try:
        fp = open(name, 'rb')
    except (IOError, OSError), e:
        sys.stderr.write("sconsign: %s\n" % (e))
        return
    try:
        sconsign = SCons.SConsign.Dir(fp)
    except KeyboardInterrupt:
        raise
    except pickle.UnpicklingError:
        sys.stderr.write("sconsign: ignoring invalid .sconsign file `%s'\n" % (name))
        return
    except Exception, e:
        sys.stderr.write("sconsign: ignoring invalid .sconsign file `%s': %s\n" % (name, e))
        return
    printentries(sconsign.entries, args[0])

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