diff options
author | Cyrille Bagard <nocbos@gmail.com> | 2020-10-13 22:17:14 (GMT) |
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committer | Cyrille Bagard <nocbos@gmail.com> | 2020-10-13 22:21:21 (GMT) |
commit | 601b8149bf81231a09e2977dbdbfe8e8e568c1f4 (patch) | |
tree | 9cf7c0e3b6398b4ad24880b3dcd26ef9b013a7fe /plugins/pychrysalide/analysis/types/constants.c | |
parent | 362ff8ddd7fac8a10c7cccae303d2ce5ea6dd7f2 (diff) |
Defined proper Python bindings for class/enum types.
Diffstat (limited to 'plugins/pychrysalide/analysis/types/constants.c')
-rw-r--r-- | plugins/pychrysalide/analysis/types/constants.c | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/plugins/pychrysalide/analysis/types/constants.c b/plugins/pychrysalide/analysis/types/constants.c index 6562fa0..1112410 100644 --- a/plugins/pychrysalide/analysis/types/constants.c +++ b/plugins/pychrysalide/analysis/types/constants.c @@ -26,6 +26,7 @@ #include <analysis/types/basic.h> +#include <analysis/types/cse.h> #include "../../helpers.h" @@ -153,3 +154,103 @@ int convert_to_basic_type_base_type(PyObject *arg, void *dst) return result; } + + +/****************************************************************************** +* * +* Paramètres : type = type dont le dictionnaire est à compléter. * +* * +* Description : Définit les constantes relatives aux classes et énumérations.* +* * +* Retour : true en cas de succès de l'opération, false sinon. * +* * +* Remarques : - * +* * +******************************************************************************/ + +bool define_class_enum_type_constants(PyTypeObject *type) +{ + bool result; /* Bilan à retourner */ + PyObject *values; /* Groupe de valeurs à établir */ + + values = PyDict_New(); + + result = add_const_to_group(values, "UNKNOWN", CEK_UNKNOWN); + if (result) result = add_const_to_group(values, "STRUCT", CEK_STRUCT); + if (result) result = add_const_to_group(values, "ENUM", CEK_ENUM); + if (result) result = add_const_to_group(values, "CLASS", CEK_CLASS); + if (result) result = add_const_to_group(values, "NAMESPACE", CEK_NAMESPACE); + if (result) result = add_const_to_group(values, "VIRTUAL_TABLE", CEK_VIRTUAL_TABLE); + if (result) result = add_const_to_group(values, "VIRTUAL_STRUCT", CEK_VIRTUAL_STRUCT); + if (result) result = add_const_to_group(values, "COUNT", CEK_COUNT); + + if (!result) + { + Py_DECREF(values); + goto exit; + } + + result = attach_constants_group_to_type(type, false, "ClassEnumKind", values, + "Kind of types such as classes, structures and enumerations."); + + exit: + + return result; + +} + + +/****************************************************************************** +* * +* Paramètres : arg = argument quelconque à tenter de convertir. * +* dst = destination des valeurs récupérées en cas de succès. * +* * +* Description : Tente de convertir en constante ClassEnumKind. * +* * +* Retour : Bilan de l'opération, voire indications supplémentaires. * +* * +* Remarques : - * +* * +******************************************************************************/ + +int convert_to_class_enum_type_class_enum_kind(PyObject *arg, void *dst) +{ + int result; /* Bilan à retourner */ + unsigned long value; /* Valeur transcrite */ + + result = PyObject_IsInstance(arg, (PyObject *)&PyLong_Type); + + switch (result) + { + case -1: + /* L'exception est déjà fixée par Python */ + result = 0; + break; + + case 0: + PyErr_SetString(PyExc_TypeError, "unable to convert the provided argument to ClassEnumKind"); + break; + + case 1: + value = PyLong_AsUnsignedLong(arg); + + if (value > CEK_COUNT) + { + PyErr_SetString(PyExc_TypeError, "invalid value for ClassEnumKind"); + result = 0; + } + + else + *((ClassEnumKind *)dst) = value; + + break; + + default: + assert(false); + break; + + } + + return result; + +} |