[3/5] user32: Resend: Move character conversion logic to dde_server.d & remove todo's
Jeff Latimer
lats at yless4u.com.au
Wed Jan 14 01:29:33 CST 2009
For DDEML the conversion of data from or to UNICODE is done at the
receiving end. This patch moves the conversion code from dde_client to
dde_server. Testing of the permutations of server/client/data is or is
not UNICODE leads me to believe that either Windows guesses that the
received data is UNICODE by testing it for UNICODE attributes or there
is a back door function called. Hence this patch checks the data and
accepts the result as to whether the data is UNICODE.
I have tested this a number of ways and I can not see a mechanism that
DDE can determine whether data passed is UNICODE (pData is of type
LPBYTE). In my tests, the case of the server uses a UNICODE window it
is immaterial as to the type of window the client uses but is dependent
on the type of data passed.
---
dlls/user32/dde_client.c | 68
+++++++++------------------------------------
dlls/user32/dde_server.c | 37 ++++++++++++++++++++++++-
dlls/user32/tests/dde.c | 18 +-----------
3 files changed, 51 insertions(+), 72 deletions(-)
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