155 lines
3.9 KiB
Plaintext
155 lines
3.9 KiB
Plaintext
# Please avoid using double quotes or escape sequences
|
|
# in this file to allow it to be easily converted to C.
|
|
class list():
|
|
'Resizable array with direct constant-time indexing.'
|
|
def extend(i):
|
|
'Add all entries from an iterable to the end of this list.'
|
|
if isinstance(i,list):
|
|
return self._extend_fast(i)
|
|
for v in i:
|
|
self.append(v)
|
|
return self.__len__()
|
|
def __str__(self): return self.__repr__()
|
|
def __repr__(self):
|
|
if self.__inrepr: return '[...]'
|
|
self.__inrepr=1
|
|
let b='['+', '.join([repr(i) for i in self])+']'
|
|
self.__inrepr=0
|
|
return b
|
|
|
|
class dict():
|
|
'Hashmap of arbitrary keys to arbitrary values.'
|
|
def __str__(self): return self.__repr__()
|
|
def __repr__(self):
|
|
if self.__inrepr: return '{...}'
|
|
self.__inrepr = 1
|
|
let b='{'+', '.join([repr(k)+': '+repr(self[k]) for k in self.keys()])+'}'
|
|
self.__inrepr = 0
|
|
return b
|
|
def keys(self):
|
|
'Returns an iterable of the keys in this dictionary.'
|
|
class KeyIterator():
|
|
def __init__(self,t):
|
|
self.t=t
|
|
def __iter__(self):
|
|
let i=0
|
|
let c=self.t.capacity()
|
|
def _():
|
|
let o=(False,None)
|
|
while not o[0] and i<c:
|
|
o=self.t._key_at_index(i)
|
|
i++
|
|
if not o[0]:
|
|
return _
|
|
return o[1]
|
|
return _
|
|
return KeyIterator(self)
|
|
def items(self):
|
|
return [(k,self[k]) for k in self.keys()]
|
|
|
|
class set():
|
|
def __init__(self, iter=[]):
|
|
self._dict = {}
|
|
self.__inrepr = 0
|
|
for v in iter:
|
|
self._dict[v] = 1
|
|
def __contains__(self, v):
|
|
return v in self._dict
|
|
def __str__(self): return self.__repr__()
|
|
def __repr__(self):
|
|
if self.__inrepr: return '{}'
|
|
let b='{'+', '.join([repr(k) for k in self._dict.keys()])+'}'
|
|
self.__inrepr = 0
|
|
return b
|
|
def add(self,v):
|
|
self._dict[v] = 1
|
|
def __len__(self):
|
|
return self._dict.__len__()
|
|
def __iter__(self):
|
|
return self._dict.keys().__iter__()
|
|
def __or__(self, o):
|
|
if not isinstance(o, set):
|
|
raise TypeError()
|
|
let b = set()
|
|
for k in self:
|
|
b.add(k)
|
|
for k in o:
|
|
b.add(k)
|
|
return b
|
|
def __and__(self, o):
|
|
if not isinstance(o, set):
|
|
raise TypeError()
|
|
let b = set()
|
|
for k in self:
|
|
if k in o:
|
|
b.add(k)
|
|
return b
|
|
|
|
__builtins__.set = set
|
|
|
|
def any(iter):
|
|
for v in iter:
|
|
if v: return True
|
|
return False
|
|
__builtins__.any = any
|
|
|
|
def all(iter):
|
|
for v in iter:
|
|
if not v: return False
|
|
return True
|
|
__builtins__.all = all
|
|
|
|
class Helper():
|
|
'''You seem to already know how to use this.'''
|
|
def __call__(self,obj=None):
|
|
if obj:
|
|
try:
|
|
print(obj.__doc__)
|
|
except:
|
|
try:
|
|
print(obj.__class__.__doc__)
|
|
except:
|
|
print('No docstring avaialble for', obj)
|
|
else:
|
|
from help import interactive
|
|
interactive()
|
|
def __repr__(self):
|
|
return 'Type help() for more help, or help(obj) to describe an object.'
|
|
|
|
let help = Helper()
|
|
|
|
let _licenseText = '''
|
|
Copyright (c) 2020-2021 K. Lange <klange@toaruos.org>
|
|
|
|
Permission to use, copy, modify, and/or distribute this software for any
|
|
purpose with or without fee is hereby granted, provided that the above
|
|
copyright notice and this permission notice appear in all copies.
|
|
|
|
THE SOFTWARE IS PROVIDED 'AS IS' AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
'''
|
|
|
|
class LicenseReader():
|
|
def __call__(self):
|
|
print(_licenseText)
|
|
def __repr__(self):
|
|
return 'Copyright 2020-2021 K. Lange <klange@toaruos.org>. Type `license()` for more information.'
|
|
|
|
let license = LicenseReader()
|
|
|
|
__builtins__.list = list
|
|
__builtins__.dict = dict
|
|
__builtins__.help = help
|
|
__builtins__.license = license
|
|
|
|
# this works because `kuroko` is always a built-in
|
|
import kuroko
|
|
kuroko.module_paths = ['./','./modules/','/usr/local/lib/kuroko/']
|
|
|
|
return object()
|