Line data    Source code

       1             : /*
       2             :     Authors:
       3             :         Jakub Hrozek <jhrozek@redhat.com>
       4             : 
       5             :     Copyright (C) 2011 Red Hat
       6             : 
       7             :     This program is free software; you can redistribute it and/or modify
       8             :     it under the terms of the GNU General Public License as published by
       9             :     the Free Software Foundation; either version 3 of the License, or
      10             :     (at your option) any later version.
      11             : 
      12             :     This program is distributed in the hope that it will be useful,
      13             :     but WITHOUT ANY WARRANTY; without even the implied warranty of
      14             :     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      15             :     GNU General Public License for more details.
      16             : 
      17             :     You should have received a copy of the GNU General Public License
      18             :     along with this program.  If not, see <http://www.gnu.org/licenses/>.
      19             : */
      20             : 
      21             : #include "src/util/sss_python.h"
      22             : #include "config.h"
      23             : 
      24             : PyObject *
      25           2 : sss_exception_with_doc(char *name, char *doc, PyObject *base, PyObject *dict)
      26             : {
      27             : #ifdef HAVE_PYERR_NEWEXCEPTIONWITHDOC
      28           2 :     return PyErr_NewExceptionWithDoc(name, doc, base, dict);
      29             : #else
      30             :     int result;
      31             :     PyObject *ret = NULL;
      32             :     PyObject *mydict = NULL; /* points to the dict only if we create it */
      33             :     PyObject *docobj;
      34             : 
      35             :     if (dict == NULL) {
      36             :         dict = mydict = PyDict_New();
      37             :         if (dict == NULL) {
      38             :             return NULL;
      39             :         }
      40             :     }
      41             : 
      42             :     if (doc != NULL) {
      43             :         docobj = PyString_FromString(doc);
      44             :         if (docobj == NULL)
      45             :             goto failure;
      46             :         result = PyDict_SetItemString(dict, "__doc__", docobj);
      47             :         Py_DECREF(docobj);
      48             :         if (result < 0)
      49             :             goto failure;
      50             :     }
      51             : 
      52             :     ret = PyErr_NewException(name, base, dict);
      53             :   failure:
      54             :     Py_XDECREF(mydict);
      55             :     return ret;
      56             : #endif
      57             : }