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/*
*
* ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
*
* This program 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. The Blender
* Foundation also sells licenses for use in proprietary software under
* the Blender License. See http://www.blender.org/BL/ for information
* about this.
*
* This program 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 this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
* All rights reserved.
*
* This is a new part of Blender.
*
* Contributor(s): Willian P. Germano
*
* ***** END GPL/BL DUAL LICENSE BLOCK *****
*/
#include "Sys.h"
static PyObject *g_sysmodule = NULL; /* pointer to Blender.sys module */
PyObject *sys_Init (void)
{
PyObject *submodule, *dict, *sep;
submodule = Py_InitModule3("Blender.sys", M_sys_methods, M_sys_doc);
g_sysmodule = submodule;
dict = PyModule_GetDict(submodule);
#ifdef WIN32
sep = Py_BuildValue("s", "\\");
#else
sep = Py_BuildValue("s", "/");
#endif
if (sep) {
Py_INCREF(sep);
PyDict_SetItemString(dict, "dirsep" , sep);
PyDict_SetItemString(dict, "sep" , sep);
}
return submodule;
}
static PyObject *M_sys_dirname (PyObject *self, PyObject *args)
{
PyObject *c;
char *name, dirname[256];
char sep;
int n;
if (!PyArg_ParseTuple(args, "s", &name))
return EXPP_ReturnPyObjError (PyExc_TypeError,
"expected string argument");
c = PyObject_GetAttrString (g_sysmodule, "dirsep");
sep = PyString_AsString(c)[0];
Py_DECREF(c);
n = strrchr(name, sep) - name;
if (n > 255) {
PyErr_SetString(PyExc_RuntimeError, "path too long");
return 0;
}
strncpy(dirname, name, n);
dirname[n] = 0;
return Py_BuildValue("s", dirname);
}
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