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mirror of https://github.com/arsenetar/send2trash.git synced 2024-12-03 19:59:02 +00:00

Converted the compiled osx module to ctypes.

--HG--
branch : py3k
This commit is contained in:
Virgil Dupras 2010-10-17 18:28:28 +02:00
parent b5315cb73d
commit a6907d57a9
3 changed files with 36 additions and 68 deletions

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@ -1,58 +0,0 @@
/* Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
This software is licensed under the "BSD" License as described in the "LICENSE" file,
which should be included with this package. The terms are also available at
http://www.hardcoded.net/licenses/bsd_license
*/
#define PY_SSIZE_T_CLEAN
#include "Python.h"
#include <CoreServices/CoreServices.h>
static PyObject* send2trash_osx_send(PyObject *self, PyObject *args)
{
UInt8 *utf8_chars;
FSRef fp;
OSStatus op_result;
if (!PyArg_ParseTuple(args, "es", "utf-8", &utf8_chars)) {
return NULL;
}
FSPathMakeRefWithOptions(utf8_chars, kFSPathMakeRefDoNotFollowLeafSymlink, &fp, NULL);
op_result = FSMoveObjectToTrashSync(&fp, NULL, kFSFileOperationDefaultOptions);
PyMem_Free(utf8_chars);
if (op_result != noErr) {
PyErr_SetString(PyExc_OSError, GetMacOSStatusCommentString(op_result));
return NULL;
}
return Py_None;
}
static PyMethodDef TrashMethods[] = {
{"send", send2trash_osx_send, METH_VARARGS, ""},
{NULL, NULL, 0, NULL}
};
static struct PyModuleDef TrashDef = {
PyModuleDef_HEAD_INIT,
"send2trash_osx",
NULL,
-1,
TrashMethods,
NULL,
NULL,
NULL,
NULL
};
PyObject *
PyInit_send2trash_osx(void)
{
PyObject *m = PyModule_Create(&TrashDef);
if (m == NULL) {
return NULL;
}
return m;
}

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@ -4,9 +4,41 @@
# which should be included with this package. The terms are also available at
# http://www.hardcoded.net/licenses/bsd_license
import send2trash_osx
from ctypes import cdll, byref, Structure, c_char, c_char_p
from ctypes.util import find_library
Foundation = cdll.LoadLibrary(find_library('Foundation'))
CoreServices = cdll.LoadLibrary(find_library('CoreServices'))
GetMacOSStatusCommentString = Foundation.GetMacOSStatusCommentString
GetMacOSStatusCommentString.restype = c_char_p
FSPathMakeRefWithOptions = CoreServices.FSPathMakeRefWithOptions
FSMoveObjectToTrashSync = CoreServices.FSMoveObjectToTrashSync
kFSPathMakeRefDefaultOptions = 0
kFSPathMakeRefDoNotFollowLeafSymlink = 0x01
kFSFileOperationDefaultOptions = 0
kFSFileOperationOverwrite = 0x01
kFSFileOperationSkipSourcePermissionErrors = 0x02
kFSFileOperationDoNotMoveAcrossVolumes = 0x04
kFSFileOperationSkipPreflight = 0x08
class FSRef(Structure):
_fields_ = [('hidden', c_char * 80)]
def check_op_result(op_result):
if op_result:
msg = GetMacOSStatusCommentString(op_result).decode('utf-8')
raise OSError(msg)
def send2trash(path):
if not isinstance(path, str):
path = str(path, 'utf-8')
send2trash_osx.send(path)
if not isinstance(path, bytes):
path = path.encode('utf-8')
fp = FSRef()
opts = kFSPathMakeRefDoNotFollowLeafSymlink
op_result = FSPathMakeRefWithOptions(path, opts, byref(fp), None)
check_op_result(op_result)
opts = kFSFileOperationDefaultOptions
op_result = FSMoveObjectToTrashSync(byref(fp), None, opts)
check_op_result(op_result)

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@ -6,12 +6,6 @@ from distutils.extension import Extension
exts = []
if sys.platform == 'darwin':
exts.append(Extension(
'send2trash_osx',
[op.join('modules', 'send2trash_osx.c')],
extra_link_args=['-framework', 'CoreServices'],
))
if sys.platform == 'win32':
exts.append(Extension(
'send2trash_win',