X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=src%2Fbindings%2Fpython%2Fbt2%2Fbt2%2Futils.py;h=9c88417577306102a0689cf8d9fd27cc04502463;hb=520cdc8260ea033f1c9f54b87d93fcb034ae8472;hp=6d80fea283b59a45814233e7bfb335bee5885020;hpb=770538dd64bcd8f258cb059c438f845533900a27;p=babeltrace.git

diff --git a/src/bindings/python/bt2/bt2/utils.py b/src/bindings/python/bt2/bt2/utils.py
index 6d80fea2..9c884175 100644
--- a/src/bindings/python/bt2/bt2/utils.py
+++ b/src/bindings/python/bt2/bt2/utils.py
@@ -47,13 +47,14 @@ def _check_str(o):
 
 def _check_type(o, expected_type):
     if not isinstance(o, expected_type):
-        raise TypeError("'{}' is not a '{}' object".format(o.__class__.__name__,
-                                                           expected_type))
+        raise TypeError(
+            "'{}' is not a '{}' object".format(o.__class__.__name__, expected_type)
+        )
 
 
 def _is_in_int64_range(v):
-    assert(isinstance(v, int))
-    return v >= -(2**63) and v <= (2**63 - 1)
+    assert isinstance(v, int)
+    return v >= -(2 ** 63) and v <= (2 ** 63 - 1)
 
 
 def _is_int64(v):
@@ -64,8 +65,8 @@ def _is_int64(v):
 
 
 def _is_in_uint64_range(v):
-    assert(isinstance(v, int))
-    return v >= 0 and v <= (2**64 - 1)
+    assert isinstance(v, int)
+    return v >= 0 and v <= (2 ** 64 - 1)
 
 
 def _is_uint64(v):
@@ -112,18 +113,6 @@ def _check_alignment(a):
         raise ValueError('{} is not a power of two'.format(a))
 
 
-def _raise_bt2_error(msg):
-    if msg is None:
-        raise bt2.Error
-    else:
-        raise bt2.Error(msg)
-
-
-def _handle_ptr(ptr, msg=None):
-    if ptr is None:
-        _raise_bt2_error(msg)
-
-
 def _check_log_level(log_level):
     _check_int(log_level)
 
@@ -146,11 +135,12 @@ def _handle_func_status(status, msg=None):
         # no error
         return
 
-    if status == native_bt.__BT_FUNC_STATUS_ERROR or status == native_bt.__BT_FUNC_STATUS_MEMORY_ERROR:
-        if msg is None:
-            raise bt2.Error
-        else:
-            raise bt2.Error(msg)
+    if status == native_bt.__BT_FUNC_STATUS_ERROR:
+        assert msg is not None
+        raise bt2._Error(msg)
+    elif status == native_bt.__BT_FUNC_STATUS_MEMORY_ERROR:
+        assert msg is not None
+        raise bt2._MemoryError(msg)
     elif status == native_bt.__BT_FUNC_STATUS_END:
         if msg is None:
             raise bt2.Stop
@@ -161,17 +151,7 @@ def _handle_func_status(status, msg=None):
             raise bt2.TryAgain
         else:
             raise bt2.TryAgain(msg)
-    elif status == native_bt.__BT_FUNC_STATUS_CANCELED:
-        if msg is None:
-            raise bt2.Canceled
-        else:
-            raise bt2.Canceled(msg)
-    elif status == native_bt.__BT_FUNC_STATUS_LOADING_ERROR:
-        if msg is None:
-            raise bt2.LoadingError
-        else:
-            raise bt2.LoadingError(msg)
-    elif status == native_bt.__BT_FUNC_STATUS_OVERFLOW:
+    elif status == native_bt.__BT_FUNC_STATUS_OVERFLOW_ERROR:
         if msg is None:
             raise bt2.OverflowError
         else:
@@ -181,15 +161,5 @@ def _handle_func_status(status, msg=None):
             raise bt2.InvalidObject
         else:
             raise bt2.InvalidObject(msg)
-    elif status == native_bt.__BT_FUNC_STATUS_INVALID_PARAMS:
-        if msg is None:
-            raise bt2.InvalidParams
-        else:
-            raise bt2.InvalidParams(msg)
-    elif status == native_bt.__BT_FUNC_STATUS_UNSUPPORTED:
-        if msg is None:
-            raise bt2.Unsupported
-        else:
-            raise bt2.Unsupported(msg)
     else:
         assert False