-# -*-pyrex-*-
-#
-# $Id$
-#
-# Generic encoder/decoder
-#
-# (c) 2005 Straylight/Edgeware
-#
+### -*-pyrex-*-
+###
+### Generic encoder/decoder
+###
+### (c) 2005 Straylight/Edgeware
+###
-#----- Licensing notice -----------------------------------------------------
-#
-# This file is part of the Python interface to mLib.
-#
-# mLib/Python is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# mLib/Python is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with mLib/Python; if not, write to the Free Software Foundation,
-# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
-#----- External dependencies ------------------------------------------------
-
-cdef extern from 'stddef.h':
- ctypedef int size_t
-
-cdef extern from 'mLib/dstr.h':
- ctypedef struct dstr:
- char *buf
- int len
- void DCREATE(dstr *d)
- void dstr_destroy(dstr *d)
-
-cdef extern from 'mLib/alloc.h':
- char *xstrdup(char *p)
- void xfree(void *p)
+###----- Licensing notice ---------------------------------------------------
+###
+### This file is part of the Python interface to mLib.
+###
+### mLib/Python is free software; you can redistribute it and/or modify
+### it under the terms of the GNU General Public License as published by
+### the Free Software Foundation; either version 2 of the License, or
+### (at your option) any later version.
+###
+### mLib/Python is distributed in the hope that it will be useful,
+### but WITHOUT ANY WARRANTY; without even the implied warranty of
+### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+### GNU General Public License for more details.
+###
+### You should have received a copy of the GNU General Public License
+### along with mLib/Python; if not, write to the Free Software Foundation,
+### Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
cdef extern from 'mLib/%PREFIX%.h':
ctypedef struct %PREFIX%_ctx:
char *indent
int maxline
- void %PREFIX%_init(%PREFIX%_ctx *b)
- void %PREFIX%_encode(%PREFIX%_ctx *b, void *p, size_t sz, dstr *d)
- void %PREFIX%_decode(%PREFIX%_ctx *b, void *p, size_t sz, dstr *d)
-
-cdef extern from 'Python.h':
- int PyObject_AsReadBuffer(obj, void **buf, int *len) except -1
- object PyString_FromStringAndSize(char *p, int len)
+ void _%PREFIX%_init "%PREFIX%_init"(%PREFIX%_ctx *b)
+ void _%PREFIX%_encode "%PREFIX%_encode"(%PREFIX%_ctx *b,
+ void *p, size_t sz, dstr *d)
+ void _%PREFIX%_decode"%PREFIX%_decode"(%PREFIX%_ctx *b,
+ void *p, size_t sz, dstr *d)
-cdef class Encode:
+cdef class %CLASS%Encode:
cdef %PREFIX%_ctx ctx
- def __new__(me, *hunoz, **hukairz):
- %PREFIX%_init(&me.ctx)
+ def __cinit__(me, *hunoz, **hukairz):
+ _%PREFIX%_init(&me.ctx)
me.ctx.indent = NULL
def __init__(me, indent = '\n', maxline = 72):
if me.ctx.indent:
- xfree(me.ctx.indent)
+ xfree(<void *>me.ctx.indent)
me.ctx.indent = xstrdup(indent)
me.ctx.maxline = maxline
def __dealloc__(me):
if me.ctx.indent:
- xfree(me.ctx.indent)
+ xfree(<void *>me.ctx.indent)
property indent:
def __get__(me):
return me.ctx.indent
def __set__(me, indent):
if me.ctx.indent:
- xfree(me.ctx.indent)
+ xfree(<void *>me.ctx.indent)
me.ctx.indent = xstrdup(indent)
property maxline:
def __get__(me):
me.ctx.maxline = maxline
def encode(me, text):
cdef void *p
- cdef int len
+ cdef Py_ssize_t len
cdef dstr d
DCREATE(&d)
try:
- PyObject_AsReadBuffer(text, &p, &len)
- %PREFIX%_encode(&me.ctx, p, len, &d)
+ PyObject_AsReadBuffer(text, <cvp *>&p, &len)
+ _%PREFIX%_encode(&me.ctx, p, len, &d)
rc = PyString_FromStringAndSize(d.buf, d.len)
finally:
dstr_destroy(&d)
cdef dstr d
DCREATE(&d)
try:
- %PREFIX%_encode(&me.ctx, NULL, 0, &d)
+ _%PREFIX%_encode(&me.ctx, NULL, 0, &d)
rc = PyString_FromStringAndSize(d.buf, d.len)
finally:
dstr_destroy(&d)
return rc
-def encode(text, *arg, **kw):
- e = Encode(*arg, **kw)
+def %PREFIX%_encode(text, *arg, **kw):
+ e = %CLASS%Encode(*arg, **kw)
return e.encode(text) + e.done()
-cdef class Decode:
+cdef class %CLASS%Decode:
cdef %PREFIX%_ctx ctx
- def __new__(me, *hunoz, **hukairz):
- %PREFIX%_init(&me.ctx)
+ def __cinit__(me, *hunoz, **hukairz):
+ _%PREFIX%_init(&me.ctx)
me.ctx.indent = NULL
def decode(me, text):
cdef void *p
- cdef int len
+ cdef Py_ssize_t len
cdef dstr d
DCREATE(&d)
try:
- PyObject_AsReadBuffer(text, &p, &len)
- %PREFIX%_decode(&me.ctx, p, len, &d)
+ PyObject_AsReadBuffer(text, <cvp *>&p, &len)
+ _%PREFIX%_decode(&me.ctx, p, len, &d)
rc = PyString_FromStringAndSize(d.buf, d.len)
finally:
dstr_destroy(&d)
cdef dstr d
DCREATE(&d)
try:
- %PREFIX%_decode(&me.ctx, NULL, 0, &d)
+ _%PREFIX%_decode(&me.ctx, NULL, 0, &d)
rc = PyString_FromStringAndSize(d.buf, d.len)
finally:
dstr_destroy(&d)
- return rc
+ return rc
-def decode(text, *arg, **kw):
- d = Decode(*arg, **kw)
- return e.decode(text) + d.done()
+def %PREFIX%_decode(text, *arg, **kw):
+ d = %CLASS%Decode(*arg, **kw)
+ return d.decode(text) + d.done()
-#----- That's all, folks ----------------------------------------------------
+###----- That's all, folks --------------------------------------------------