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author | Cyrille Bagard <nocbos@gmail.com> | 2012-02-17 17:51:06 (GMT) |
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committer | Cyrille Bagard <nocbos@gmail.com> | 2012-02-17 17:51:06 (GMT) |
commit | 73605bffb935fc51a52be1936426211e31dd898a (patch) | |
tree | 094d72321011baae0d5054e06906e9d006249c3b /plugins/pyoida/quirks.c | |
parent | 98a3c749a15349b874dcef0ce3a43ebff651d95a (diff) |
Listed all running threads using Python.
git-svn-id: svn://svn.gna.org/svn/chrysalide/trunk@234 abbe820e-26c8-41b2-8c08-b7b2b41f8b0a
Diffstat (limited to 'plugins/pyoida/quirks.c')
-rw-r--r-- | plugins/pyoida/quirks.c | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/plugins/pyoida/quirks.c b/plugins/pyoida/quirks.c new file mode 100644 index 0000000..4dcae2c --- /dev/null +++ b/plugins/pyoida/quirks.c @@ -0,0 +1,148 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * quirks.c - transmission du type Python exact aux instances de PyObject + * + * Copyright (C) 2012 Cyrille Bagard + * + * This file is part of OpenIDA. + * + * OpenIDA 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 3 of the License, or + * (at your option) any later version. + * + * OpenIDA 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 + */ + + +#include "quirks.h" + + + +#include <pyglib.h> +#include <pygobject.h> + + + + + + +/* Coordonnées insérées manuellement */ +typedef struct _PyGObjectData_fake +{ + PyTypeObject *type; /* Type précis pour Python */ + GSList *closures; /* Supports d'appel */ + +} PyGObjectData_fake; + + +/* Clef d'accès réservée */ +static GQuark pygobject_instance_data_key_fake = 0; + + + + + +static void pygobject_data_free_fake(PyGObjectData_fake *data) +{ + PyGILState_STATE state; /* Etat interne de Python */ + GSList *iter; /* Boucle de parcours */ + + state = pyglib_gil_state_ensure(); + + Py_DECREF(data->type); + + pyg_begin_allow_threads; + + for (iter = data->closures; iter; ) + { + /** + * On obtient le lien avant la libération via + * pygobject_unwatch_closure()... + */ + iter = iter->next; + + g_closure_invalidate((GClosure *)iter->data); + + } + + pyg_end_allow_threads; + + g_free(data); + + pyglib_gil_state_release(state); + +} + + + +static PyGObjectData_fake *pygobject_data_new_fake(void) +{ + PyGObjectData_fake *result; /* Instance à retourner */ + + result = g_new0(PyGObjectData_fake, 1); + + return result; + +} + + + +/****************************************************************************** +* * +* Paramètres : - * +* * +* Description : Définit les éléments immuables pour toute association. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +void pychrysalide_init_quirks(void) +{ + pygobject_instance_data_key_fake = g_quark_from_static_string("PyGObject::instance-data"); + +} + + +/****************************************************************************** +* * +* Paramètres : obj = instance GLib crée en C. * +* type = type de l'objet Python correspond. * +* * +* Description : Crée l'association précise attendue par Python-GObject. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +void pychrysalide_set_instance_data(GObject *obj, PyTypeObject *type) +{ + PyGObjectData_fake *data; + + data = g_object_get_qdata(obj, pygobject_instance_data_key_fake); + + if (data == NULL) + { + data = pygobject_data_new_fake(); + + data->type = type; + Py_INCREF(type); + + g_object_set_qdata_full(obj, pygobject_instance_data_key_fake, + data, (GDestroyNotify)pygobject_data_free_fake); + + } + +} |