Author: Armin Rigo <ar...@tunes.org>
Branch: ffi-backend
Changeset: r56480:b8f2db9d7811
Date: 2012-07-26 16:30 +0200
http://bitbucket.org/pypy/pypy/changeset/b8f2db9d7811/
Log: ABI for linux
diff --git a/pypy/module/_cffi_backend/__init__.py
b/pypy/module/_cffi_backend/__init__.py
--- a/pypy/module/_cffi_backend/__init__.py
+++ b/pypy/module/_cffi_backend/__init__.py
@@ -33,4 +33,7 @@
'get_errno': 'cerrno.get_errno',
'set_errno': 'cerrno.set_errno',
+
+ 'FFI_DEFAULT_ABI': 'ctypefunc._get_abi(space, "FFI_DEFAULT_ABI")',
+ 'FFI_CDECL': 'ctypefunc._get_abi(space,"FFI_DEFAULT_ABI")',#win32 name
}
diff --git a/pypy/module/_cffi_backend/ctypefunc.py
b/pypy/module/_cffi_backend/ctypefunc.py
--- a/pypy/module/_cffi_backend/ctypefunc.py
+++ b/pypy/module/_cffi_backend/ctypefunc.py
@@ -159,6 +159,11 @@
def set_mustfree_flag(data, flag):
rffi.ptradd(data, -1)[0] = chr(flag)
+def _get_abi(space, name):
+ abi = getattr(clibffi, name)
+ assert isinstance(abi, int)
+ return space.wrap(abi)
+
# ____________________________________________________________
# The "cif" is a block of raw memory describing how to do a call via libffi.
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