toaruos/util/readline.py
K. Lange 878de11959 Install our python readline hook in fix-python.sh
This is temporary, I want a system like mainline where lots of Python
stuff can be more neatly installed...
2018-06-27 08:19:37 +09:00

101 lines
1.9 KiB
Python

import ctypes
auto_history = True
py = ctypes.CDLL("libpython3.6m.so")
rline_lib = ctypes.CDLL("libtoaru_rline.so")
readline_func = ctypes.c_void_p.in_dll(py,"PyOS_ReadlineFunctionPointer")
t = ctypes.c_char_p.in_dll(rline_lib,"rline_for_python")
readline_func.value = ctypes.addressof(t)
# Change exit string to "exit()"
exit_string_lib = ctypes.c_char_p.in_dll(rline_lib,"rline_exit_string")
exit_string = ctypes.c_char_p(b"")
exit_string_lib.value = exit_string.value
def parse_and_bind(s):
pass
def read_init_file(filename=None):
pass
def get_line_buffer():
return None
def insert_text(string):
return None
def redisplay():
pass
def read_history_file(filename):
pass
def write_history_file(filename):
pass
def append_history_file(nelements,filename=None):
pass
def get_history_length():
return 0
def set_history_length(length):
pass
def clear_history():
pass
def get_current_history_length():
return ctypes.c_int.in_dll(rline_lib,"rline_history_count").value
def get_history_item(index):
if index < 1 or index > get_current_history_length():
raise ValueError("bad history index")
index -= 1
return cast(rline_lib.rline_history_get(index), c_char_p).value.decode('utf-8')
def remove_history_item(pos):
pass
def replace_history_item(pos, item):
pass
def add_history(line):
rline_lib.rline_history_insert(line.encode('utf-8'))
def set_auto_history(enabled):
auto_history = enabled
def set_startup_hook(func=None):
pass
def set_pre_input_hook(func=None):
pass
def set_completer(func=None):
pass
def get_completer():
return None
def get_completion_type():
return None
def get_begidx():
return 0
def get_endidx():
return 0
def set_completer_delims(string):
pass
def get_completer_delims():
return ""
def set_completion_display_matches_hook(func=None):
pass