nanogui: API with point as parameter!
Subject:
API with point as parameter!
From:
"wang" ####@####.####
Date:
25 Jul 2002 14:12:19 -0000
Message-Id:
Greg,Alex!
From former mail ,Alex has described how
an API be called from client to server,if
the API is called with no paramiter or some
simple paramiters,It can be transported by
socket very well,but some other API ,such as
GrGetNextEvent(GR_EVENT *ep),the parameter is
a point,as known to all ,different process has
different virtual address,how do you implement
this kind of API?
Take GrGetNextEvent(GR_EVENT *ep) for example,
the final aim is to get some events and fill
them into the structure *ep which is in the
client address space,but when the real fuction
run in server address space ,how can it fill
events information into the structure in client
address space?
Need you help!
wang
####@####.####
2002-07-25
