| | 1 | # -*-pyrex-*- |
| | 2 | # |
| | 3 | # $Id$ |
| | 4 | # |
| | 5 | # Watching files for changes |
| | 6 | # |
| | 7 | # (c) 2007 Straylight/Edgeware |
| | 8 | # |
| | 9 | |
| | 10 | #----- Licensing notice ----------------------------------------------------- |
| | 11 | # |
| | 12 | # This file is part of the Python interface to mLib. |
| | 13 | # |
| | 14 | # mLib/Python is free software; you can redistribute it and/or modify |
| | 15 | # it under the terms of the GNU General Public License as published by |
| | 16 | # the Free Software Foundation; either version 2 of the License, or |
| | 17 | # (at your option) any later version. |
| | 18 | # |
| | 19 | # mLib/Python is distributed in the hope that it will be useful, |
| | 20 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| | 21 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| | 22 | # GNU General Public License for more details. |
| | 23 | # |
| | 24 | # You should have received a copy of the GNU General Public License |
| | 25 | # along with mLib/Python; if not, write to the Free Software Foundation, |
| | 26 | # Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| | 27 | |
| | 28 | cdef class FWatch: |
| | 29 | cdef fwatch fw |
| | 30 | cdef public file |
| | 31 | def __new__(me, file): |
| | 32 | me._init(file) |
| | 33 | def __init__(me, file): |
| | 34 | me._init(file) |
| | 35 | cdef _init(me, file): |
| | 36 | if isinstance(file, str): |
| | 37 | fwatch_init(&me.fw, file) |
| | 38 | else: |
| | 39 | fwatch_initfd(&me.fw, _getfd(file)) |
| | 40 | me.file = file |
| | 41 | def update(me): |
| | 42 | cdef int rc |
| | 43 | if isinstance(me.file, str): |
| | 44 | rc = fwatch_update(&me.fw, me.file) |
| | 45 | else: |
| | 46 | rc = fwatch_updatefd(&me.fw, _getfd(me.file)) |
| | 47 | return rc |
| | 48 | |
| | 49 | #----- That's all, folks ---------------------------------------------------- |
~mdw / mLib-python / blame_incremental