ctypes.util.find_library(name) Try to find a library and return a pathname. name is the library name without any prefix

class ctypes.c_char_p Represents the C char * datatype when it points to a zero-terminated string. For a general

io.open(file, mode='r', buffering=-1, encoding=None, errors=None, newline=None, closefd=True, opener=None) This is an alias

os.plock(op) Lock program segments into memory. The value of op (defined in <sys/lock.h>) determines

line_buffering Whether line buffering is enabled.

os.fsdecode(filename) Decode filename from the filesystem encoding with 'surrogateescape' error handler

ctypes.memmove(dst, src, count) Same as the standard C memmove library function: copies count bytes from src

class ctypes._CData This non-public class is the common base class of all ctypes data types. Among other things, all ctypes

curses.delay_output(ms) Insert an ms millisecond pause in output.

os.linesep The string used to separate (or, rather, terminate) lines on the current platform. This may be a single character