diff options
Diffstat (limited to 'plugins/pychrysalide/analysis/types/constants.c')
-rw-r--r-- | plugins/pychrysalide/analysis/types/constants.c | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/plugins/pychrysalide/analysis/types/constants.c b/plugins/pychrysalide/analysis/types/constants.c index 1112410..76eaaf8 100644 --- a/plugins/pychrysalide/analysis/types/constants.c +++ b/plugins/pychrysalide/analysis/types/constants.c @@ -27,6 +27,7 @@ #include <analysis/types/basic.h> #include <analysis/types/cse.h> +#include <analysis/types/encaps.h> #include "../../helpers.h" @@ -254,3 +255,102 @@ int convert_to_class_enum_type_class_enum_kind(PyObject *arg, void *dst) return result; } + + +/****************************************************************************** +* * +* Paramètres : type = type dont le dictionnaire est à compléter. * +* * +* Description : Définit les constantes relatives aux types encapsulés. * +* * +* Retour : true en cas de succès de l'opération, false sinon. * +* * +* Remarques : - * +* * +******************************************************************************/ + +bool define_encapsulated_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, "POINTER", ECT_POINTER); + if (result) result = add_const_to_group(values, "ARRAY", ECT_ARRAY); + if (result) result = add_const_to_group(values, "REFERENCE", ECT_REFERENCE); + if (result) result = add_const_to_group(values, "RVALUE_REF", ECT_RVALUE_REF); + if (result) result = add_const_to_group(values, "COMPLEX", ECT_COMPLEX); + if (result) result = add_const_to_group(values, "IMAGINARY", ECT_IMAGINARY); + if (result) result = add_const_to_group(values, "COUNT", ECT_COUNT); + + if (!result) + { + Py_DECREF(values); + goto exit; + } + + result = attach_constants_group_to_type(type, false, "EncapsulationType", values, + "Identifiers for basic data types."); + + 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 EncapsulationType. * +* * +* Retour : Bilan de l'opération, voire indications supplémentaires. * +* * +* Remarques : - * +* * +******************************************************************************/ + +int convert_to_encapsulation_type(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 EncapsulationType"); + break; + + case 1: + value = PyLong_AsUnsignedLong(arg); + + if (value > ECT_COUNT) + { + PyErr_SetString(PyExc_TypeError, "invalid value for EncapsulationType"); + result = 0; + } + + else + *((EncapsulationType *)dst) = value; + + break; + + default: + assert(false); + break; + + } + + return result; + +} |