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5b1830f3 MW |
1 | ### -*-pyrex-*- |
2 | ### | |
3 | ### Atom tables | |
4 | ### | |
5 | ### (c) 2005 Straylight/Edgeware | |
6 | ### | |
20bce5e9 | 7 | |
5b1830f3 MW |
8 | ###----- Licensing notice --------------------------------------------------- |
9 | ### | |
10 | ### This file is part of the Python interface to mLib. | |
11 | ### | |
12 | ### mLib/Python is free software; you can redistribute it and/or modify | |
13 | ### it under the terms of the GNU General Public License as published by | |
14 | ### the Free Software Foundation; either version 2 of the License, or | |
15 | ### (at your option) any later version. | |
16 | ### | |
17 | ### mLib/Python is distributed in the hope that it will be useful, | |
18 | ### but WITHOUT ANY WARRANTY; without even the implied warranty of | |
19 | ### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
20 | ### GNU General Public License for more details. | |
21 | ### | |
22 | ### You should have received a copy of the GNU General Public License | |
23 | ### along with mLib/Python; if not, write to the Free Software Foundation, | |
24 | ### Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
20bce5e9 | 25 | |
20bce5e9 | 26 | cdef class AtomIter: |
27 | cdef atom_iter _i | |
376ad06d | 28 | def __cinit__(me): |
20bce5e9 | 29 | atom_mkiter(&me._i, ATOM_GLOBAL) |
30 | def __next__(me): | |
31 | cdef atom *a | |
32 | a = atom_next(&me._i) | |
33 | if not a: | |
34 | raise StopIteration | |
35 | return atom_pywrap(a) | |
36 | def __iter__(me): | |
37 | return me | |
38 | ||
39 | def atoms(): | |
addc0c37 | 40 | """atoms() -> ITER: return iterator over known atoms""" |
20bce5e9 | 41 | return AtomIter() |
42 | ||
5b1830f3 | 43 | ###----- That's all, folks -------------------------------------------------- |