Created extra flags for binary symbols.

2 files changed, 212 insertions, 0 deletions

diff --git a/plugins/pychrysalide/format/constants.c b/plugins/pychrysalide/format/constants.c
index 4ffdc5f..dfa4615 100644
--- a/plugins/pychrysalide/format/constants.c
+++ b/plugins/pychrysalide/format/constants.c
@@ -85,6 +85,20 @@ bool define_binary_symbol_constants(PyTypeObject *type)
     result = attach_constants_group_to_type(type, false, "SymbolStatus", values,
                                             "Status of a symbol visibility.");
 
+    values = PyDict_New();
+
+    result = add_const_to_group(values, "NONE", SFL_NONE);
+    if (result) result = add_const_to_group(values, "PREFIXED_NAME", SFL_PREFIXED_NAME);
+
+    if (!result)
+    {
+        Py_DECREF(values);
+        goto exit;
+    }
+
+    result = attach_constants_group_to_type(type, true, "SymbolFlag", values,
+                                            "Extra indications for symbols.");
+
  exit:
 
     return result;
diff --git a/plugins/pychrysalide/format/symbol.c b/plugins/pychrysalide/format/symbol.c
index c67d6e7..75eb8f4 100644
--- a/plugins/pychrysalide/format/symbol.c
+++ b/plugins/pychrysalide/format/symbol.c
@@ -72,6 +72,15 @@ static int py_binary_symbol_init(PyObject *, PyObject *, PyObject *);
 /* Effectue une comparaison avec un objet Python 'BinSymbol'. */
 static PyObject *py_binary_symbol_richcompare(PyObject *, PyObject *, int);
 
+/* Ajoute une information complémentaire à un symbole. */
+static PyObject *py_binary_symbol_set_flag(PyObject *, PyObject *);
+
+/* Retire une information complémentaire à un symbole. */
+static PyObject *py_binary_symbol_unset_flag(PyObject *, PyObject *);
+
+/* Détermine si un symbole possède un fanion particulier. */
+static PyObject *py_binary_symbol_has_flag(PyObject *, PyObject *);
+
 /* Fournit l'emplacement où se situe un symbole. */
 static PyObject *py_binary_symbol_get_range(PyObject *, void *);
 
@@ -93,6 +102,9 @@ static PyObject *py_binary_symbol_get_status(PyObject *, void *);
 /* Définit la visibilité du symbole. */
 static int py_binary_symbol_set_status(PyObject *, PyObject *, void *);
 
+/* Fournit les particularités du symbole. */
+static PyObject *py_binary_symbol_get_flags(PyObject *, void *);
+
 /* Définit un autre nom pour le symbole. */
 static int py_binary_symbol_set_label(PyObject *, PyObject *, void *);
 
@@ -343,6 +355,152 @@ static PyObject *py_binary_symbol_richcompare(PyObject *a, PyObject *b, int op)
 
 /******************************************************************************
 *                                                                             *
+*  Paramètres  : self = serveur à manipuler.                                  *
+*                args = arguments d'appel non utilisés ici.                   *
+*                                                                             *
+*  Description : Ajoute une information complémentaire à un symbole.          *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static PyObject *py_binary_symbol_set_flag(PyObject *self, PyObject *args)
+{
+    PyObject *result;                       /* Bilan à retourner           */
+    unsigned int flag;                      /* Propriété à traiter         */
+    int ret;                                /* Bilan de lecture des args.  */
+    GBinSymbol *symbol;                     /* Elément à manipuler         */
+    bool status;                            /* Bilan de l'opération        */
+
+#define BINARY_SYMBOL_SET_FLAG_METHOD PYTHON_METHOD_DEF             \
+(                                                                   \
+    set_flag, "$self, flag, /",                                     \
+    METH_VARARGS, py_binary_symbol,                                 \
+    "Add a property from a binary symbol.\n"                        \
+    "\n"                                                            \
+    "This property is one of the values listed in the"              \
+    " of pychrysalide.format.BinSymbol.SymbolFlag enumeration.\n"   \
+    "\n"                                                            \
+    "If the flag was not set before the operation, True is"         \
+    " returned, else the result is False."                          \
+)
+
+    ret = PyArg_ParseTuple(args, "I", &flag);
+    if (!ret) return NULL;
+
+    symbol = G_BIN_SYMBOL(pygobject_get(self));
+
+    status = g_binary_symbol_set_flag(symbol, flag);
+
+    result = status ? Py_True : Py_False;
+    Py_INCREF(result);
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : self = serveur à manipuler.                                  *
+*                args = arguments d'appel non utilisés ici.                   *
+*                                                                             *
+*  Description : Retire une information complémentaire à un symbole.          *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static PyObject *py_binary_symbol_unset_flag(PyObject *self, PyObject *args)
+{
+    PyObject *result;                       /* Bilan à retourner           */
+    unsigned int flag;                      /* Propriété à traiter         */
+    int ret;                                /* Bilan de lecture des args.  */
+    GBinSymbol *symbol;                     /* Elément à manipuler         */
+    bool status;                            /* Bilan de l'opération        */
+
+#define BINARY_SYMBOL_UNSET_FLAG_METHOD PYTHON_METHOD_DEF           \
+(                                                                   \
+    unset_flag, "$self, flag, /",                                   \
+    METH_VARARGS, py_binary_symbol,                                 \
+    "Remove a property from a binary symbol.\n"                     \
+    "\n"                                                            \
+    "This property is one of the values listed in the"              \
+    " of pychrysalide.format.BinSymbol.SymbolFlag enumeration.\n"   \
+    "\n"                                                            \
+    "If the flag was not set before the operation, False is"        \
+    " returned, else the result is True."                           \
+)
+
+    ret = PyArg_ParseTuple(args, "I", &flag);
+    if (!ret) return NULL;
+
+    symbol = G_BIN_SYMBOL(pygobject_get(self));
+
+    status = g_binary_symbol_unset_flag(symbol, flag);
+
+    result = status ? Py_True : Py_False;
+    Py_INCREF(result);
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : self = serveur à manipuler.                                  *
+*                args = arguments d'appel non utilisés ici.                   *
+*                                                                             *
+*  Description : Détermine si un symbole possède un fanion particulier.       *
+*                                                                             *
+*  Retour      : Bilan de la détection.                                       *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static PyObject *py_binary_symbol_has_flag(PyObject *self, PyObject *args)
+{
+    PyObject *result;                       /* Bilan à retourner           */
+    unsigned int flag;                      /* Propriété à traiter         */
+    int ret;                                /* Bilan de lecture des args.  */
+    GBinSymbol *symbol;                     /* Elément à manipuler         */
+    bool status;                            /* Bilan de l'opération        */
+
+#define BINARY_SYMBOL_HAS_FLAG_METHOD PYTHON_METHOD_DEF             \
+(                                                                   \
+    has_flag, "$self, flag, /",                                     \
+    METH_VARARGS, py_binary_symbol,                                 \
+    "Test if a binary symbol has a given property.\n"               \
+    "\n"                                                            \
+    "This property is one of the values listed in the"              \
+    " of pychrysalide.format.BinSymbol.SymbolFlag enumeration.\n"   \
+    "\n"                                                            \
+    "The result is a boolean value."                                \
+)
+
+    ret = PyArg_ParseTuple(args, "I", &flag);
+    if (!ret) return NULL;
+
+    symbol = G_BIN_SYMBOL(pygobject_get(self));
+
+    status = g_binary_symbol_has_flag(symbol, flag);
+
+    result = status ? Py_True : Py_False;
+    Py_INCREF(result);
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
 *  Paramètres  : self    = objet Python concerné par l'appel.                 *
 *                closure = non utilisé ici.                                   *
 *                                                                             *
@@ -553,6 +711,42 @@ static int py_binary_symbol_set_status(PyObject *self, PyObject *value, void *cl
 *  Paramètres  : self    = objet Python concerné par l'appel.                 *
 *                closure = non utilisé ici.                                   *
 *                                                                             *
+*  Description : Fournit les particularités du symbole.                       *
+*                                                                             *
+*  Retour      : Somme de tous les fanions associés au symbole.               *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static PyObject *py_binary_symbol_get_flags(PyObject *self, void *closure)
+{
+    PyObject *result;                       /* Valeur à retourner          */
+    GBinSymbol *symbol;                     /* Elément à consulter         */
+    SymbolFlag flags;                       /* Indications complémentaires */
+
+#define BINARY_SYMBOL_FLAGS_ATTRIB PYTHON_GET_DEF_FULL          \
+(                                                               \
+    flags, py_binary_symbol,                                    \
+    "Provide all the flags set for a symbol. The return value"  \
+    " is of type pychrysalide.format.BinSymbol.SymbolFlag."     \
+)
+
+    symbol = G_BIN_SYMBOL(pygobject_get(self));
+    flags = g_binary_symbol_get_flags(symbol);
+
+    result = cast_with_constants_group_from_type(get_python_binary_symbol_type(), "SymbolFlag", flags);
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : self    = objet Python concerné par l'appel.                 *
+*                closure = non utilisé ici.                                   *
+*                                                                             *
 *  Description : Fournit un étiquette pour viser un symbole.                  *
 *                                                                             *
 *  Retour      : Chaîne de caractères renvoyant au symbole.                   *
@@ -647,6 +841,9 @@ static int py_binary_symbol_set_label(PyObject *self, PyObject *value, void *clo
 PyTypeObject *get_python_binary_symbol_type(void)
 {
     static PyMethodDef binary_symbol_methods[] = {
+        BINARY_SYMBOL_SET_FLAG_METHOD,
+        BINARY_SYMBOL_UNSET_FLAG_METHOD,
+        BINARY_SYMBOL_HAS_FLAG_METHOD,
         { NULL }
     };
 
@@ -654,6 +851,7 @@ PyTypeObject *get_python_binary_symbol_type(void)
         BINARY_SYMBOL_RANGE_ATTRIB,
         BINARY_SYMBOL_STYPE_ATTRIB,
         BINARY_SYMBOL_STATUS_ATTRIB,
+        BINARY_SYMBOL_FLAGS_ATTRIB,
         BINARY_SYMBOL_LABEL_ATTRIB,
         { NULL }
     };