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Message-ID: <399811AB.2F7EF0CF@ece.gatech.edu>
Date: Mon, 14 Aug 2000 11:35:07 -0400
From: "Charles S. Wilson" <cwilson AT ece DOT gatech DOT edu>
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To: Earnie Boyd <earnie_boyd AT yahoo DOT com>
CC: "Mohammed Abdel'al" <mma AT msm DOT com DOT eg>, Paul Garceau <pgarceau AT teleport DOT com>,
        cygwin AT sourceware DOT cygnus DOT com
Subject: Re: working around "more" (Was Re: what is my mistake?!!!!!)
References: <20000814120928 DOT 25688 DOT qmail AT web124 DOT yahoomail DOT com>
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Earnie Boyd wrote:
> 
> --- "Charles S. Wilson" <cwilson AT ece DOT gatech DOT edu> wrote:
> > Well, it seems that sometime since I last built cygipc, the strace stuff
> > got reworked to be C++ instead of C.  If you look in strace.h, you see
> > that it declares an "strace" class as well as various "normal"
> > definitions.  Trying to compile ipc-daemon.c with g++ doesn't help,
> > though:
> >
> > $ g++ -Wall -O2 -DVERSION_NUM=1.04 -I./include -I.  -c -o ipc-daemon.o
> > ipc-daemon.c
> >
> 
> G++ as well as gcc uses the input file suffix to determine program type.
> Either use the -x switch to specify that you want c++ or rename the
> ipc-daemon.c file to ipc-daemon.cc.

same result:

gcc  -DVERSION_NUM=1.04 -I./include -I.  -c -o ipc-daemon.o
ipc-daemon.cc
In file included from include/IpcNtExt.h:51,
                 from ipc-daemon.cc:40:
include/IpcNtStr.h:72: ANSI C++ forbids data member `current_nb' with
same name as enclosing class
ipc-daemon.cc: In function `int main(int, char **)':
ipc-daemon.cc:278: ANSI C++ forbids implicit conversion from `void *' in
assignment
make: *** [ipc-daemon.o] Error 1

But the question is, should sys/strace.h *really* contain C++
constructs? I thought system header files were supposed be universally
C, not C++.

--
Chuck

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