os._exit(n) Exit the process with status n, without calling cleanup handlers, flushing stdio buffers, etc.

os.statvfs(path) Perform a statvfs() system call on the given path. The return value is an object whose attributes

curses.ascii.isxdigit(c) Checks for an ASCII hexadecimal digit. This is equivalent to c in string.hexdigits.

os.abort() Generate a SIGABRT signal to the current process. On Unix, the default behavior is to produce a core

curses.ascii.ismeta(c) Checks for a non-ASCII character (ordinal values 0x80 and above).

os.spawnle(mode, path, ..., env) os.spawnlp(mode, file, ...) os.spawnlpe(mode, file, ..., env)

platform.system_alias(system, release, version) Returns (system, release, version) aliased to common marketing

curses.wrapper(func, ...) Initialize curses and call another callable object, func, which should be the rest of your

Panel.above() Returns the panel above the current panel.

st_nlink Number of hard links.