Author: Armin Rigo <[email protected]>
Branch: cffi-1.0
Changeset: r77249:027e05646c62
Date: 2015-05-09 13:22 +0200
http://bitbucket.org/pypy/pypy/changeset/027e05646c62/
Log: ffi.getwinerror() (untested yet)
diff --git a/pypy/module/_cffi_backend/ffi_obj.py
b/pypy/module/_cffi_backend/ffi_obj.py
--- a/pypy/module/_cffi_backend/ffi_obj.py
+++ b/pypy/module/_cffi_backend/ffi_obj.py
@@ -1,3 +1,4 @@
+import sys
from pypy.interpreter.error import oefmt
from pypy.interpreter.baseobjspace import W_Root
from pypy.interpreter.typedef import TypeDef, GetSetProperty, ClassAttr
@@ -288,6 +289,15 @@
return self.space.wrap(result)
+ @unwrap_spec(code=int)
+ def descr_getwinerror(self, code=-1):
+ """\
+Return either the GetLastError() or the error number given by the
+optional 'code' argument, as a tuple '(code, message)'."""
+ #
+ return cerrno.getwinerror(self.space, code)
+
+
@unwrap_spec(w_init=WrappedDefault(None))
def descr_new(self, w_arg, w_init):
"""\
@@ -418,6 +428,11 @@
return space.appexec([], """():
return type('error', (Exception,), {'__module__': 'ffi'})""")
+_extras = {}
+if sys.platform == 'win32':
+ _extras['getwinerror'] = interp2app(W_FFIObject.descr_getwinerror)
+
+
W_FFIObject.typedef = TypeDef(
'CompiledFFI',
__new__ = interp2app(W_FFIObject___new__),
@@ -440,11 +455,10 @@
from_handle = interp2app(W_FFIObject.descr_from_handle),
gc = interp2app(W_FFIObject.descr_gc),
getctype = interp2app(W_FFIObject.descr_getctype),
- #getwinerror = interp2app(W_FFIObject.descr_getwinerror),
new = interp2app(W_FFIObject.descr_new),
new_handle = interp2app(W_FFIObject.descr_new_handle),
offsetof = interp2app(W_FFIObject.descr_offsetof),
sizeof = interp2app(W_FFIObject.descr_sizeof),
string = interp2app(W_FFIObject.descr_string),
typeof = interp2app(W_FFIObject.descr_typeof),
- )
+ **_extras)
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