Author: Armin Rigo <[email protected]>
Branch: cffi-1.0
Changeset: r77361:5d52a3f98c3b
Date: 2015-05-17 20:22 +0200
http://bitbucket.org/pypy/pypy/changeset/5d52a3f98c3b/
Log: test_function
diff --git a/pypy/module/_cffi_backend/lib_obj.py
b/pypy/module/_cffi_backend/lib_obj.py
--- a/pypy/module/_cffi_backend/lib_obj.py
+++ b/pypy/module/_cffi_backend/lib_obj.py
@@ -137,6 +137,19 @@
fetch_funcptr(ptr)
w_result = w_ct.convert_to_object(ptr)
#
+ elif op == cffi_opcode.OP_DLOPEN_FUNC:
+ # For dlopen(): the function of the given 'name'. We use
+ # dlsym() to get the address of something in the dynamic
+ # library, which we interpret as being exactly a function of
+ # the specified type.
+ ptr = self.cdlopen_fetch(attr)
+ w_ct = realize_c_type.realize_c_type_or_func(
+ self.ffi, self.ctx.c_types, getarg(g.c_type_op))
+ # must have returned a function type:
+ assert isinstance(w_ct, realize_c_type.W_RawFuncType)
+ w_ctfnptr = w_ct.unwrap_as_fnptr(self.ffi)
+ w_result = W_CData(self.space, ptr, w_ctfnptr)
+ #
else:
raise oefmt(space.w_NotImplementedError,
"in lib_build_attr: op=%d", op)
_______________________________________________
pypy-commit mailing list
[email protected]
https://mail.python.org/mailman/listinfo/pypy-commit
