diff options
Diffstat (limited to 'gdb/python/py-value.c')
| -rw-r--r-- | gdb/python/py-value.c | 155 |
1 files changed, 62 insertions, 93 deletions
diff --git a/gdb/python/py-value.c b/gdb/python/py-value.c index 1dcb60d..a761b1e 100644 --- a/gdb/python/py-value.c +++ b/gdb/python/py-value.c @@ -216,7 +216,7 @@ valpy_dereference (PyObject *self, PyObject *args) { PyObject *result = NULL; - TRY + try { struct value *res_val; scoped_value_mark free_values; @@ -224,11 +224,10 @@ valpy_dereference (PyObject *self, PyObject *args) res_val = value_ind (((value_object *) self)->value); result = value_to_value_object (res_val); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH return result; } @@ -246,7 +245,7 @@ valpy_referenced_value (PyObject *self, PyObject *args) { PyObject *result = NULL; - TRY + try { struct value *self_val, *res_val; scoped_value_mark free_values; @@ -268,11 +267,10 @@ valpy_referenced_value (PyObject *self, PyObject *args) result = value_to_value_object (res_val); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH return result; } @@ -284,7 +282,7 @@ valpy_reference_value (PyObject *self, PyObject *args, enum type_code refcode) { PyObject *result = NULL; - TRY + try { struct value *self_val; scoped_value_mark free_values; @@ -292,11 +290,10 @@ valpy_reference_value (PyObject *self, PyObject *args, enum type_code refcode) self_val = ((value_object *) self)->value; result = value_to_value_object (value_ref (self_val, refcode)); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH return result; } @@ -320,7 +317,7 @@ valpy_const_value (PyObject *self, PyObject *args) { PyObject *result = NULL; - TRY + try { struct value *self_val, *res_val; scoped_value_mark free_values; @@ -329,11 +326,10 @@ valpy_const_value (PyObject *self, PyObject *args) res_val = make_cv_value (1, 0, self_val); result = value_to_value_object (res_val); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH return result; } @@ -346,7 +342,7 @@ valpy_get_address (PyObject *self, void *closure) if (!val_obj->address) { - TRY + try { struct value *res_val; scoped_value_mark free_values; @@ -354,12 +350,11 @@ valpy_get_address (PyObject *self, void *closure) res_val = value_addr (val_obj->value); val_obj->address = value_to_value_object (res_val); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { val_obj->address = Py_None; Py_INCREF (Py_None); } - END_CATCH } Py_XINCREF (val_obj->address); @@ -397,7 +392,7 @@ valpy_get_dynamic_type (PyObject *self, void *closure) return obj->dynamic_type; } - TRY + try { struct value *val = obj->value; scoped_value_mark free_values; @@ -433,11 +428,10 @@ valpy_get_dynamic_type (PyObject *self, void *closure) type = NULL; } } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH if (type == NULL) obj->dynamic_type = valpy_get_type (self, NULL); @@ -485,7 +479,7 @@ valpy_lazy_string (PyObject *self, PyObject *args, PyObject *kw) return NULL; } - TRY + try { scoped_value_mark free_values; struct type *type, *realtype; @@ -540,11 +534,10 @@ valpy_lazy_string (PyObject *self, PyObject *args, PyObject *kw) str_obj = gdbpy_create_lazy_string_object (addr, length, user_encoding, type); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH return str_obj; } @@ -572,15 +565,14 @@ valpy_string (PyObject *self, PyObject *args, PyObject *kw) &user_encoding, &errors, &length)) return NULL; - TRY + try { LA_GET_STRING (value, &buffer, &length, &char_type, &la_encoding); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH encoding = (user_encoding && *user_encoding) ? user_encoding : la_encoding; return PyUnicode_Decode ((const char *) buffer.get (), @@ -733,16 +725,15 @@ valpy_format_string (PyObject *self, PyObject *args, PyObject *kw) string_file stb; - TRY + try { common_val_print (((value_object *) self)->value, &stb, 0, &opts, python_language); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH return PyUnicode_Decode (stb.c_str (), stb.size (), host_charset (), NULL); } @@ -766,7 +757,7 @@ valpy_do_cast (PyObject *self, PyObject *args, enum exp_opcode op) return NULL; } - TRY + try { struct value *val = ((value_object *) self)->value; struct value *res_val; @@ -784,11 +775,10 @@ valpy_do_cast (PyObject *self, PyObject *args, enum exp_opcode op) result = value_to_value_object (res_val); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH return result; } @@ -849,7 +839,7 @@ value_has_field (struct value *v, PyObject *field) return -1; } - TRY + try { val_type = value_type (v); val_type = check_typedef (val_type); @@ -863,11 +853,10 @@ value_has_field (struct value *v, PyObject *field) else has_field = 0; } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_SET_HANDLE_EXCEPTION (except); } - END_CATCH return has_field; } @@ -988,7 +977,7 @@ valpy_getitem (PyObject *self, PyObject *key) } } - TRY + try { struct value *tmp = self_value->value; struct value *res_val = NULL; @@ -1042,11 +1031,10 @@ valpy_getitem (PyObject *self, PyObject *key) if (res_val) result = value_to_value_object (res_val); } - CATCH (ex, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &ex) { except = ex; } - END_CATCH GDB_PY_HANDLE_EXCEPTION (except); @@ -1072,15 +1060,14 @@ valpy_call (PyObject *self, PyObject *args, PyObject *keywords) struct type *ftype = NULL; PyObject *result = NULL; - TRY + try { ftype = check_typedef (value_type (function)); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH if (TYPE_CODE (ftype) != TYPE_CODE_FUNC) { @@ -1115,7 +1102,7 @@ valpy_call (PyObject *self, PyObject *args, PyObject *keywords) } } - TRY + try { scoped_value_mark free_values; @@ -1124,11 +1111,10 @@ valpy_call (PyObject *self, PyObject *args, PyObject *keywords) gdb::make_array_view (vargs, args_count)); result = value_to_value_object (return_value); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH return result; } @@ -1145,16 +1131,15 @@ valpy_str (PyObject *self) string_file stb; - TRY + try { common_val_print (((value_object *) self)->value, &stb, 0, &opts, python_language); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH return PyUnicode_Decode (stb.c_str (), stb.size (), host_charset (), NULL); } @@ -1166,15 +1151,14 @@ valpy_get_is_optimized_out (PyObject *self, void *closure) struct value *value = ((value_object *) self)->value; int opt = 0; - TRY + try { opt = value_optimized_out (value); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH if (opt) Py_RETURN_TRUE; @@ -1189,15 +1173,14 @@ valpy_get_is_lazy (PyObject *self, void *closure) struct value *value = ((value_object *) self)->value; int opt = 0; - TRY + try { opt = value_lazy (value); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH if (opt) Py_RETURN_TRUE; @@ -1211,16 +1194,15 @@ valpy_fetch_lazy (PyObject *self, PyObject *args) { struct value *value = ((value_object *) self)->value; - TRY + try { if (value_lazy (value)) value_fetch_lazy (value); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH Py_RETURN_NONE; } @@ -1384,15 +1366,14 @@ valpy_binop (enum valpy_opcode opcode, PyObject *self, PyObject *other) { PyObject *result = NULL; - TRY + try { result = valpy_binop_throw (opcode, self, other); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH return result; } @@ -1448,7 +1429,7 @@ valpy_negative (PyObject *self) { PyObject *result = NULL; - TRY + try { /* Perhaps overkill, but consistency has some virtue. */ scoped_value_mark free_values; @@ -1457,11 +1438,10 @@ valpy_negative (PyObject *self) val = value_neg (((value_object *) self)->value); result = value_to_value_object (val); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH return result; } @@ -1478,18 +1458,17 @@ valpy_absolute (PyObject *self) struct value *value = ((value_object *) self)->value; int isabs = 1; - TRY + try { scoped_value_mark free_values; if (value_less (value, value_zero (value_type (value), not_lval))) isabs = 0; } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH if (isabs) return valpy_positive (self); @@ -1506,7 +1485,7 @@ valpy_nonzero (PyObject *self) struct type *type; int nonzero = 0; /* Appease GCC warning. */ - TRY + try { type = check_typedef (value_type (self_value->value)); @@ -1519,11 +1498,10 @@ valpy_nonzero (PyObject *self) /* All other values are True. */ nonzero = 1; } - CATCH (ex, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &ex) { except = ex; } - END_CATCH /* This is not documented in the Python documentation, but if this function fails, return -1 as slot_nb_nonzero does (the default @@ -1539,15 +1517,14 @@ valpy_invert (PyObject *self) { struct value *val = NULL; - TRY + try { val = value_complement (((value_object *) self)->value); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH return value_to_value_object (val); } @@ -1667,15 +1644,14 @@ valpy_richcompare (PyObject *self, PyObject *other, int op) return NULL; } - TRY + try { result = valpy_richcompare_throw (self, other, op); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH /* In this case, the Python exception has already been set. */ if (result < 0) @@ -1696,7 +1672,7 @@ valpy_int (PyObject *self) struct type *type = value_type (value); LONGEST l = 0; - TRY + try { if (is_floating_value (value)) { @@ -1710,11 +1686,10 @@ valpy_int (PyObject *self) l = value_as_long (value); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH if (TYPE_UNSIGNED (type)) return gdb_py_object_from_ulongest (l).release (); @@ -1731,7 +1706,7 @@ valpy_long (PyObject *self) struct type *type = value_type (value); LONGEST l = 0; - TRY + try { if (is_floating_value (value)) { @@ -1747,11 +1722,10 @@ valpy_long (PyObject *self) l = value_as_long (value); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH if (TYPE_UNSIGNED (type)) return gdb_py_long_from_ulongest (l); @@ -1767,7 +1741,7 @@ valpy_float (PyObject *self) struct type *type = value_type (value); double d = 0; - TRY + try { type = check_typedef (type); @@ -1783,11 +1757,10 @@ valpy_float (PyObject *self) else error (_("Cannot convert value to float.")); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH return PyFloat_FromDouble (d); } @@ -1837,7 +1810,7 @@ convert_value_from_python (PyObject *obj) gdb_assert (obj != NULL); - TRY + try { if (PyBool_Check (obj)) { @@ -1927,12 +1900,11 @@ convert_value_from_python (PyObject *obj) PyString_AsString (PyObject_Str (obj))); #endif } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { gdbpy_convert_exception (except); return NULL; } - END_CATCH return value; } @@ -1947,15 +1919,14 @@ gdbpy_history (PyObject *self, PyObject *args) if (!PyArg_ParseTuple (args, "i", &i)) return NULL; - TRY + try { res_val = access_value_history (i); } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH return value_to_value_object (res_val); } @@ -1970,7 +1941,7 @@ gdbpy_convenience_variable (PyObject *self, PyObject *args) if (!PyArg_ParseTuple (args, "s", &varname)) return NULL; - TRY + try { struct internalvar *var = lookup_only_internalvar (varname); @@ -1981,11 +1952,10 @@ gdbpy_convenience_variable (PyObject *self, PyObject *args) res_val = NULL; } } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH if (res_val == NULL) Py_RETURN_NONE; @@ -2012,7 +1982,7 @@ gdbpy_set_convenience_variable (PyObject *self, PyObject *args) return NULL; } - TRY + try { if (value == NULL) { @@ -2028,11 +1998,10 @@ gdbpy_set_convenience_variable (PyObject *self, PyObject *args) set_internalvar (var, value); } } - CATCH (except, RETURN_MASK_ALL) + catch (const gdb_exception_RETURN_MASK_ALL &except) { GDB_PY_HANDLE_EXCEPTION (except); } - END_CATCH Py_RETURN_NONE; } |