curses.ascii.islower(c) Checks for an ASCII lower-case character.

os.utime(path, times=None, *, [ns, ]dir_fd=None, follow_symlinks=True) Set the access and modified times of the file specified

os.fchmod(fd, mode) Change the mode of the file given by fd to the numeric mode. See the docs for chmod()

class argparse.RawTextHelpFormatter class argparse.ArgumentDefaultsHelpFormatter class argparse.MetavarTy

os.fchdir(fd) Change the current working directory to the directory represented by the file descriptor fd. The descriptor

class ctypes.c_long Represents the C signed long datatype. The constructor accepts an optional integer initializer;

window.insertln() Insert a blank line under the cursor. All following lines are moved down by one line.

os.walk(top, topdown=True, onerror=None, followlinks=False) Generate the file names in a directory tree by walking the tree

curses.erasechar() Return the user’s current erase character. Under Unix operating systems this is a property of the controlling

from_address(address) This method returns a ctypes type instance using the memory specified by address which must be