Author: Armin Rigo <[email protected]>
Branch: share-cpyext-cpython-api
Changeset: r84049:ea76859f9845
Date: 2016-04-29 18:30 +0100
http://bitbucket.org/pypy/pypy/changeset/ea76859f9845/
Log: translation fixes (in-progress)
diff --git a/pypy/module/cpyext/api.py b/pypy/module/cpyext/api.py
--- a/pypy/module/cpyext/api.py
+++ b/pypy/module/cpyext/api.py
@@ -747,6 +747,11 @@
"module calls %r" % (funcname,))
@dont_inline
+def not_supposed_to_fail(funcname):
+ raise SystemError("The function '%s' was not supposed to fail"
+ % (funcname,))
+
+@dont_inline
def unexpected_exception(funcname, e, tb):
print 'Fatal error in cpyext, CPython compatibility layer,
calling',funcname
print 'Either report a bug or consider not using this particular extension'
@@ -778,6 +783,8 @@
if isinstance(restype, lltype.Ptr) and error_value == 0:
error_value = lltype.nullptr(restype.TO)
+ if error_value is not CANNOT_FAIL:
+ assert lltype.typeOf(error_value) == lltype.typeOf(fatal_value)
def wrapper_second_level(*args):
from pypy.module.cpyext.pyobject import make_ref, from_ref, is_pyobj
@@ -785,7 +792,7 @@
# we hope that malloc removal removes the newtuple() that is
# inserted exactly here by the varargs specializer
callable = args[-1]
- args = args[:len(args)-1]
+ args = args[:-1]
# see "Handling of the GIL" above (careful, we don't have the GIL here)
tid = rthread.get_or_make_ident()
@@ -850,8 +857,7 @@
if failed:
if error_value is CANNOT_FAIL:
- raise SystemError("The function '%s' was not supposed to
fail"
- % (callable.__name__,))
+ raise not_supposed_to_fail(callable2name[callable])
retval = error_value
elif is_PyObject(restype):
@@ -865,7 +871,7 @@
retval = make_ref(space, result)
retval = rffi.cast(restype, retval)
else:
- retval = lltype.nullptr(PyObject.TO)
+ retval = lltype.nullptr(restype.TO)
elif restype is not lltype.Void:
retval = rffi.cast(restype, result)
except Exception, e:
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