Prepared to handle the DWARF debug format.

git-svn-id: svn://svn.gna.org/svn/chrysalide/trunk@15 abbe820e-26c8-41b2-8c08-b7b2b41f8b0a

1 files changed, 91 insertions, 0 deletions

diff --git a/src/format/dbg_format.c b/src/format/dbg_format.c
new file mode 100644
index 0000000..fac216d
--- /dev/null
+++ b/src/format/dbg_format.c
@@ -0,0 +1,91 @@
+
+/* OpenIDA - Outil d'analyse de fichiers binaires
+ * dbg_format.c - support des formats de débogage
+ *
+ * Copyright (C) 2008 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 Foobar.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "dbg_format.h"
+
+
+#include <malloc.h>
+
+
+
+/* liste de tous les formats de débogage enregistrés */
+typedef struct _dbg_formats
+{
+    dbg_format **list;                      /* Série d'éléments            */
+    size_t count;                           /* Nombre de ces éléments      */
+
+} dbg_formats;
+
+
+/* Fournit la liste des formats de débogage enregistrés. */
+dbg_formats *get_debug_formats(void);
+
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : -                                                            *
+*                                                                             *
+*  Description : Fournit la liste des formats de débogage enregistrés.        *
+*                                                                             *
+*  Retour      : Liste des formats enregistrés.                               *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+dbg_formats *get_debug_formats(void)
+{
+    static dbg_formats *result = NULL;      /* Liste à retourner           */
+
+    if (result == NULL)
+        result = (dbg_formats *)calloc(1, sizeof(dbg_formats));
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : format = nouvel élément à inscrire dans l'ensemble.          *
+*                                                                             *
+*  Description : Ajoute un nouveau format de débogage à la liste supportée.   *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+void register_debug_format(dbg_format *format)
+{
+    dbg_formats *formats;                   /* Liste à compléter           */
+
+    formats = get_debug_formats();
+
+    formats->list = (dbg_format **)realloc(formats->list, ++formats->count * sizeof(dbg_format *));
+    formats->list[formats->count - 1] = format;
+
+}
+