Author: Richard Plangger <[email protected]>
Branch: s390x-backend
Changeset: r81895:60aa103a575b
Date: 2016-01-21 21:04 +0100
http://bitbucket.org/pypy/pypy/changeset/60aa103a575b/
Log: excluding structs from buffer advance (which would be wrong) fixed
wide_char test (tested little endian)
diff --git a/pypy/module/_rawffi/interp_rawffi.py
b/pypy/module/_rawffi/interp_rawffi.py
--- a/pypy/module/_rawffi/interp_rawffi.py
+++ b/pypy/module/_rawffi/interp_rawffi.py
@@ -506,7 +506,7 @@
result = self.resshape.allocate(space, 1, autofree=True)
# adjust_return_size() was used here on result.ll_buffer
self.ptr.call(args_ll, result.ll_buffer)
- if BIGENDIAN and result.shape.size < WORD:
+ if BIGENDIAN and result.shape.itemcode in
('c','h','i','C','H','I'):
# we get a 8 byte value in big endian
n = WORD - result.shape.size
result.buffer_advance(n)
diff --git a/pypy/module/_rawffi/test/test__rawffi.py
b/pypy/module/_rawffi/test/test__rawffi.py
--- a/pypy/module/_rawffi/test/test__rawffi.py
+++ b/pypy/module/_rawffi/test/test__rawffi.py
@@ -896,11 +896,21 @@
b = _rawffi.Array('c').fromaddress(a.buffer, 38)
if sys.maxunicode > 65535:
# UCS4 build
- assert b[0] == 'x'
- assert b[1] == '\x00'
- assert b[2] == '\x00'
- assert b[3] == '\x00'
- assert b[4] == 'y'
+ if sys.byteorder == 'big':
+ assert b[0] == '\x00'
+ assert b[1] == '\x00'
+ assert b[2] == '\x00'
+ assert b[3] == 'x'
+ assert b[4] == '\x00'
+ assert b[5] == '\x00'
+ assert b[6] == '\x00'
+ assert b[7] == 'y'
+ else:
+ assert b[0] == 'x'
+ assert b[1] == '\x00'
+ assert b[2] == '\x00'
+ assert b[3] == '\x00'
+ assert b[4] == 'y'
else:
# UCS2 build
assert b[0] == 'x'
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