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* Re: c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
@ 2002-03-21 1:36 Mario Deilmann
0 siblings, 0 replies; 11+ messages in thread
From: Mario Deilmann @ 2002-03-21 1:36 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
The following reply was made to PR c++/6001; it has been noted by GNATS.
From: Mario Deilmann <Mario.Deilmann@pallas.com>
To: Neil Booth <neil@daikokuya.demon.co.uk>
Cc: gcc-gnats@gcc.gnu.org
Subject: Re: c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
Date: Thu, 21 Mar 2002 10:28:39 +0100 (MET)
Dear Neil,
again thanks for your help. The hint was very helpful to get the right
output but I cannot see why I got an error like
/home/mdeil/bin/../include/g++-v3/sparc-sun-solaris2.7/bits/basic_file_model.h:39:
parse error before `;' token
only because I changed the sequence of some includes. The code with the
nested headers looks syntactically correct for me. The only thing I would
expect from a different include sequence are problems with definitions not
a parse error.
Anyhow I also didn't want to investigate more on this because I have no
clue what I should look for and because I have a workaround if I ommit
nested headers. So if this is enough to close the bugreport please do so.
Viele Gruesse / Best Regards
-- Mario
Mario Deilmann
Senior Sales Engineer
--------------------------------------------------------------------
//// pallas
Pallas GmbH / Hermuelheimer Str. 10 / 50321 Bruehl / Germany
Mario.Deilmann@pallas.com / www.pallas.com
Tel +49-2232-1896-31 / Fax +49-2232-1896-29
--------------------------------------------------------------------
On Wed, 20 Mar 2002, Neil Booth wrote:
> Mario Deilmann wrote:-
>
> > I tried gcc -E -H on both files and there are a LOT of differences (about
> > 1200). I have looked into the differences and most of them obviously are
> > caused by the different include sequence.
> >
> > I have no idea where I should look for the important differences ? Any
> > idea ?
>
> Try
>
> gcc <options> file.c -E -H > /dev/null
>
> which just lists the header trail. Then have a look at the first header
> where they diverge, and figure out why. It's either because your path
> is different, or a command line or builtin macro is different. I can't
> help you any more than that I'm afraid.
>
> Neil.
>
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
@ 2002-03-26 2:16 Mario Deilmann
0 siblings, 0 replies; 11+ messages in thread
From: Mario Deilmann @ 2002-03-26 2:16 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
The following reply was made to PR c++/6001; it has been noted by GNATS.
From: Mario Deilmann <Mario.Deilmann@pallas.com>
To: Neil Booth <neil@daikokuya.demon.co.uk>
Cc: gcc-gnats@gcc.gnu.org
Subject: Re: c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
Date: Tue, 26 Mar 2002 11:05:14 +0100 (MET)
This message is in MIME format. The first part should be readable text,
while the remaining parts are likely unreadable without MIME-aware tools.
Send mail to mime@docserver.cac.washington.edu for more info.
---559023410-758783491-1017137114=:8152
Content-Type: TEXT/PLAIN; charset=US-ASCII
Neil,
here comes the output of
g++ -Wall -E buffer.cc > out_ok
g++ -Wall -E buffer.cpp > out_notok
I'll sent you in my previous mail the output you suggested me to look at -
sorry for the misunderstanding.
> I'm quite sure there are no bugs in this part of CPP. People use it in
> millions of situations every day.
That's of course no argument to be error-free !
> > You don't need to replicate my system. With the source code example I send
> > you you could replicate the error on a lot of systems.
>
> I can't, on g++ on Linux I get:
>
> $ g++ -c -Wall buffer.cpp
> buffer.cpp: In method `char TSourceBuffer::GetLine()':
> buffer.cpp:137: warning: unused variable `int lineNumber'
> $
>
> in both directories error/ and no-error/ of your tarball.
>
OK, that a simple warning no problem at all, uncomment the variable to
avoid the warning.
On Suse 7.2 with gcc 2.95.3 and on RedHat 7.2 with gcc 2.96 I also get no
error with both versions ? Mmmh, maybe I tested it with a gcc >= 3.00. But
I cannot access this machine at the moment sorry. So the only machine
where I can reproduce it is the Sun Solaris machine. Maybe I updated my
linux boxes to early.
I try to install gcc 3.0.4 in the meantime on Linux though it failed under
Solaris with the gcc 3.0.0 maybe that's a hint - but this is another bug
report.
>
> No, that is not preprocessed source. You sent me the include trace,
> which was *completely different for the two compilers*. How can you
> expect to get the same result when the compilers are reading different
> header files?
This is definetly wrong !!!
The version of the programm includes the following headers in the file
buffer.cc and this is ok for g++ 3.0.0.
#include <stdio.h>
#include <string.h>
#include <time.h>
#include <stdio.h>
#include <string.h>
#include <fstream.h>
#include <iostream>
#include "common.h"
#include "misc.h"
#include "error.h"
#include "buffer.h"
using namespace std ;
The other version buffer.cpp includes (and this is not ok for g++ 3.0.0
but for CC 5.0)
#include <stdio.h>
#include <string.h>
#include <iostream>
#include <time.h>
#include "common.h"
in common.h
#include "misc.h"
#include "buffer.h"
in buffer.h
#include <fstream.h>
#include <stdio.h>
#include <string.h>
#include "misc.h"
#include "error.h"
So you end up with the same headers in a different sequence !
Both programs include only the following headers NO others.
system headers:
#include <stdio.h>
#include <string.h>
#include <iostream>
#include <time.h>
#include <fstream.h>
#include <stdio.h>
#include <string.h>
and
#include "common.h"
#include "misc.h"
#include "error.h"
#include "buffer.h"
> How can you expect to get the same result when the compilers are reading
> different header files?
I expect the same results due to the fact that the include sequence in a
given C/C++ programm should be of no relevance (if there are no
dependecies - and that's what I expect from the system headers).
Furthermore the program with the nested include sequence causes an error
in different system headers not in the user code. It's vivid that you get
different traces though the include sequence is different.
-- Mario
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---559023410-758783491-1017137114=:8152--
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
@ 2002-03-25 10:36 Neil Booth
0 siblings, 0 replies; 11+ messages in thread
From: Neil Booth @ 2002-03-25 10:36 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
The following reply was made to PR c++/6001; it has been noted by GNATS.
From: Neil Booth <neil@daikokuya.demon.co.uk>
To: Mario Deilmann <Mario.Deilmann@pallas.com>
Cc: gcc-gnats@gcc.gnu.org
Subject: Re: c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
Date: Mon, 25 Mar 2002 18:26:25 +0000
Mario Deilmann wrote:-
> You never should say there are no bug in a specific software ;).
I'm quite sure there are no bugs in this part of CPP. People use it in
millions of situations every day.
> > You should investigate what the issue is. Have you created preprocessed
> > source and examined it? Have you created preprocessed source with a
> > compiler that works and examined it? I bet there's a difference, and we
> > need to know what is causing it.
>
> I did some investigations. Before I send you the bug report I tested the
> problem with various compilers on different platforms and what I observed
> was that the error only occured with versions of gcc. Then I modified the
> source only by changing the include sequence and after this all gcc
> versions had no problem any more. I want to tell the gcc people about this
> so I send the bug report. I have of course limited time to investigate
> on a problem where I have a workaround for and the different include
> sequences I generated with your help don't tell anything to me and I
> definetly don't have the time to look in the cpp source code. Sorry !
I'm not asking you to look into the cpp source code. I'm asking you
for *preprocessed source*. You haven't sent it. It's the output of -E.
> You don't need to replicate my system. With the source code example I send
> you you could replicate the error on a lot of systems.
I can't, on g++ on Linux I get:
$ g++ -c -Wall buffer.cpp
buffer.cpp: In method `char TSourceBuffer::GetLine()':
buffer.cpp:137: warning: unused variable `int lineNumber'
$
in both directories error/ and no-error/ of your tarball.
> I only tested 4 but
> I'm sure there are a lot more. The problem occured only with versions of
> gcc (and to be honest with the Intel Compiler on Linux too) but all other
> C++ Compiler I used didn't find a problem or even a bug (I tested CC on
> Solaris, KCC on Linux, pgiCC on Linux, Visual C on Windows, CC on Compaq
> Alpha and KCC on Solaris) AND when I changed the sequence of the includes
> the error in the system header disappeared with all gcc versions and with
> the Intel Compiler. So in my opinion from this investigation it's too easy
> to say this is a user bug !
>
> > Have you created the preprocessed source? Can you send it to me?
> > Can you send me the preprocessed source from a compiler that works?
>
> Sure. See below ....
No, that is not preprocessed source. You sent me the include trace,
which was *completely different for the two compilers*. How can you
expect to get the same result when the compilers are reading different
header files?
Neil.
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
@ 2002-03-22 11:36 Neil Booth
0 siblings, 0 replies; 11+ messages in thread
From: Neil Booth @ 2002-03-22 11:36 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
The following reply was made to PR c++/6001; it has been noted by GNATS.
From: Neil Booth <neil@daikokuya.demon.co.uk>
To: Mario Deilmann <Mario.Deilmann@pallas.com>
Cc: gcc-gnats@gcc.gnu.org
Subject: Re: c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
Date: Fri, 22 Mar 2002 19:30:02 +0000
Mario Deilmann wrote:-
> If I include nested heades and system headers and that causes parse errors
> in the SYSTEM headers of the Compiler this is by no means a user error !
> So why can you be sure it's not a compiler error ?
Because it would be a preprocessor bug, and I'm sure there are no bugs
in this area in CPP.
> The programm seems syntactically correct (it compiles with no errors on
> different platforms with different compilers).
You should investigate what the issue is. Have you created preprocessed
source and examined it? Have you created preprocessed source with a
compiler that works and examined it? I bet there's a difference, and we
need to know what is causing it.
> Anyhow close this thing, have a nice day ;).
Well, I don't want to close something that is a bug, but you have not
convinced me it is a bug. I urge you to find out what exactly is odd
about the preprocessed source, and *why* it is odd. Otherwise we'll
never get anywhere - I can't replicate your system, only you can.
Have you created the preprocessed source? Can you send it to me?
Can you send me the preprocessed source from a compiler that works?
Neil.
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
@ 2002-03-22 1:56 Mario Deilmann
0 siblings, 0 replies; 11+ messages in thread
From: Mario Deilmann @ 2002-03-22 1:56 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
The following reply was made to PR c++/6001; it has been noted by GNATS.
From: Mario Deilmann <Mario.Deilmann@pallas.com>
To: Neil Booth <neil@daikokuya.demon.co.uk>
Cc: gcc-gnats@gcc.gnu.org
Subject: Re: c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
Date: Fri, 22 Mar 2002 10:46:04 +0100 (MET)
Hi Neil,
just received your email:
> Almost certainly not a compiler bug, but user error of some subtle kind
> (agreed with submitter).
I agreed to close the bug report because I found a workaround but in my
opinion it's not a "user error" :o.
>I _am_ sure the compiler is not at fault, so
If I include nested heades and system headers and that causes parse errors
in the SYSTEM headers of the Compiler this is by no means a user error !
So why can you be sure it's not a compiler error ?
The programm seems syntactically correct (it compiles with no errors on
different platforms with different compilers).
>I'll close the PR.
Anyhow close this thing, have a nice day ;).
Viele Gruesse / Best Regards
-- Mario
Mario Deilmann
Senior Sales Engineer
--------------------------------------------------------------------
//// pallas
Pallas GmbH / Hermuelheimer Str. 10 / 50321 Bruehl / Germany
Mario.Deilmann@pallas.com / www.pallas.com
Tel +49-2232-1896-31 / Fax +49-2232-1896-29
--------------------------------------------------------------------
On Thu, 21 Mar 2002, Neil Booth wrote:
> Mario Deilmann wrote:-
>
> > again thanks for your help. The hint was very helpful to get the right
> > output but I cannot see why I got an error like
> >
> > /home/mdeil/bin/../include/g++-v3/sparc-sun-solaris2.7/bits/basic_file_model.h:39:
> > parse error before `;' token
> >
> > only because I changed the sequence of some includes. The code with the
>
> OK, thanks. The error is something subtle with the effects of changing
> the include order. Maybe some headers don't have guards and are being
> included twice. However, I _am_ sure the compiler is not at fault, so
> I'll close the PR.
>
> Neil.
>
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
@ 2002-03-21 10:36 Neil Booth
0 siblings, 0 replies; 11+ messages in thread
From: Neil Booth @ 2002-03-21 10:36 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
The following reply was made to PR c++/6001; it has been noted by GNATS.
From: Neil Booth <neil@daikokuya.demon.co.uk>
To: Mario Deilmann <Mario.Deilmann@pallas.com>
Cc: gcc-gnats@gcc.gnu.org
Subject: Re: c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
Date: Thu, 21 Mar 2002 18:31:05 +0000
Mario Deilmann wrote:-
> again thanks for your help. The hint was very helpful to get the right
> output but I cannot see why I got an error like
>
> /home/mdeil/bin/../include/g++-v3/sparc-sun-solaris2.7/bits/basic_file_model.h:39:
> parse error before `;' token
>
> only because I changed the sequence of some includes. The code with the
OK, thanks. The error is something subtle with the effects of changing
the include order. Maybe some headers don't have guards and are being
included twice. However, I _am_ sure the compiler is not at fault, so
I'll close the PR.
Neil.
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
@ 2002-03-21 10:32 neil
0 siblings, 0 replies; 11+ messages in thread
From: neil @ 2002-03-21 10:32 UTC (permalink / raw)
To: gcc-bugs, gcc-prs, mdeil, nobody
Synopsis: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
State-Changed-From-To: open->closed
State-Changed-By: neil
State-Changed-When: Thu Mar 21 10:32:41 2002
State-Changed-Why:
Almost certainly not a compiler bug, but user error of some subtle kind (agreed with submitter).
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=6001
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
@ 2002-03-20 10:16 Neil Booth
0 siblings, 0 replies; 11+ messages in thread
From: Neil Booth @ 2002-03-20 10:16 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
The following reply was made to PR c++/6001; it has been noted by GNATS.
From: Neil Booth <neil@daikokuya.demon.co.uk>
To: Mario Deilmann <Mario.Deilmann@pallas.com>
Cc: gcc-gnats@gcc.gnu.org
Subject: Re: c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
Date: Wed, 20 Mar 2002 18:13:01 +0000
Mario Deilmann wrote:-
> I tried gcc -E -H on both files and there are a LOT of differences (about
> 1200). I have looked into the differences and most of them obviously are
> caused by the different include sequence.
>
> I have no idea where I should look for the important differences ? Any
> idea ?
Try
gcc <options> file.c -E -H > /dev/null
which just lists the header trail. Then have a look at the first header
where they diverge, and figure out why. It's either because your path
is different, or a command line or builtin macro is different. I can't
help you any more than that I'm afraid.
Neil.
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
@ 2002-03-20 1:46 Mario Deilmann
0 siblings, 0 replies; 11+ messages in thread
From: Mario Deilmann @ 2002-03-20 1:46 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
The following reply was made to PR c++/6001; it has been noted by GNATS.
From: Mario Deilmann <Mario.Deilmann@pallas.com>
To: Neil Booth <neil@daikokuya.demon.co.uk>
Cc: gcc-gnats@gcc.gnu.org
Subject: Re: c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
Date: Wed, 20 Mar 2002 10:41:11 +0100 (MET)
Dear Neil,
thanks for your fast response.
I tried gcc -E -H on both files and there are a LOT of differences (about
1200). I have looked into the differences and most of them obviously are
caused by the different include sequence.
I have no idea where I should look for the important differences ? Any
idea ?
I have included the differences files ddiff:
The 1st error was:
/home/mdeil/bin/../include/g++-v3/sparc-sun-solaris2.7/bits/basic_file_model.h:
In constructor `std::__basic_file<_CharT>::__basic_file(std::__c_lock*)':
/home/mdeil/bin/../include/g++-v3/sparc-sun-solaris2.7/bits/basic_file_model.h:39:
parse error before `;' token
poohmak1/orig> grep -i -n "basic_file_model" ddiff
2085:> .....
/home/mdeil/bin/../include/g++-v3/sparc-sun-solaris2.7/bits/basic_file_model.h
2088:< __bas....
/home/mdeil/bin/../include/g++-v3/sparc-sun-solaris2.7/bits/basic_file_model.h
Mmh, what does this tell me ?
Viele Gruesse / Best Regards
-- Mario
Mario Deilmann
Senior Sales Engineer
--------------------------------------------------------------------
//// pallas
Pallas GmbH / Hermuelheimer Str. 10 / 50321 Bruehl / Germany
Mario.Deilmann@pallas.com / www.pallas.com
Tel +49-2232-1896-31 / Fax +49-2232-1896-29
--------------------------------------------------------------------
On Tue, 19 Mar 2002, Neil Booth wrote:
> mdeil@pallas.de wrote:-
>
> > I found some strange behaviour with some of the g++ versions greater than 2.91 on different platforms with a small C++ code (included)
> > I investigated a little more and found out that in my opinion the program was badly coded. The header files included each others and also some of the system headers. So I cleaned up all headers so that there are no more
> > includes in the header files. Collected the used system and program header's and added the std namespace. Wow, what a suprise now all gcc versions include 3.0 accepts the code.
> >
> > Can you give me some insight's what makes this program so PRBLEMATIC are this ANSI/ISO feature problems ? All compilers that produce errors find them in their own include files which confuses me. I thought that the problems should be located in the original source code.
>
> We cannot debug this easily for you. However, you can probably get a deeper
> understanding of what is happening with the -H option. Please compare
> the output of gcc -E -H yourfile.c between the two compilers, and see
> where they diverge. It generates an include stack trace.
>
> Let us know if we can close this PR.
>
> Neil.
>
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
@ 2002-03-19 11:56 Neil Booth
0 siblings, 0 replies; 11+ messages in thread
From: Neil Booth @ 2002-03-19 11:56 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
The following reply was made to PR c++/6001; it has been noted by GNATS.
From: Neil Booth <neil@daikokuya.demon.co.uk>
To: mdeil@pallas.de
Cc: gcc-gnats@gcc.gnu.org
Subject: Re: c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
Date: Tue, 19 Mar 2002 19:48:40 +0000
mdeil@pallas.de wrote:-
> I found some strange behaviour with some of the g++ versions greater than 2.91 on different platforms with a small C++ code (included)
> I investigated a little more and found out that in my opinion the program was badly coded. The header files included each others and also some of the system headers. So I cleaned up all headers so that there are no more
> includes in the header files. Collected the used system and program header's and added the std namespace. Wow, what a suprise now all gcc versions include 3.0 accepts the code.
>
> Can you give me some insight's what makes this program so PRBLEMATIC are this ANSI/ISO feature problems ? All compilers that produce errors find them in their own include files which confuses me. I thought that the problems should be located in the original source code.
We cannot debug this easily for you. However, you can probably get a deeper
understanding of what is happening with the -H option. Please compare
the output of gcc -E -H yourfile.c between the two compilers, and see
where they diverge. It generates an include stack trace.
Let us know if we can close this PR.
Neil.
^ permalink raw reply [flat|nested] 11+ messages in thread
* c++/6001: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
@ 2002-03-19 7:16 mdeil
0 siblings, 0 replies; 11+ messages in thread
From: mdeil @ 2002-03-19 7:16 UTC (permalink / raw)
To: gcc-gnats
>Number: 6001
>Category: c++
>Synopsis: g++ problems with nested headers from > egcs-2.91.66 until 3.0.0
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Tue Mar 19 07:16:02 PST 2002
>Closed-Date:
>Last-Modified:
>Originator: Mario Deilmann
>Release: gcc version 3.0 and other ...
>Organization:
>Environment:
SunOS pooh 5.7 Generic_106541-19 sun4u sparc SUNW,Ultra-4
>Description:
Hi,
I found some strange behaviour with some of the g++ versions greater than 2.91 on different platforms with a small C++ code (included)
I investigated a little more and found out that in my opinion the program was badly coded. The header files included each others and also some of the system headers. So I cleaned up all headers so that there are no more
includes in the header files. Collected the used system and program header's and added the std namespace. Wow, what a suprise now all gcc versions include 3.0 accepts the code.
Can you give me some insight's what makes this program so PRBLEMATIC are this ANSI/ISO feature problems ? All compilers that produce errors find them in their own include files which confuses me. I thought that the problems should be located in the original source code.
GCC 3.0 on Solaris for example:
poohtmp/mak> g++ -Wall -c buffer.cpp
In file included from
/home/mdeil/bin/../include/g++-v3/bits/basic_file.h:250,
from
/home/mdeil/bin/../include/g++-v3/bits/std_fstream.h:41,
from
/home/mdeil/bin/../include/g++-v3/backward/fstream.h:32,
from buffer.h:4,
from buffer.cpp:25:
/home/mdeil/bin/../include/g++-v3/sparc-sun-solaris2.7/bits/basic_file_model.h:
In constructor
`std::__basic_file<_CharT>::__basic_file(std::__c_lock*)':
/home/mdeil/bin/../include/g++-v3/sparc-sun-solaris2.7/bits/basic_file_model.h:39:
parse error before `;' token .............
^^^^^^^^^^^^^^^^^^^^^^^^^^^
Here my modification to get the code compile:
buffer.cpp NOW includes:
#include <stdio.h>
#include <string.h>
#include <time.h>
#include <stdio.h>
#include <string.h>
#include <fstream.h>
#include <iostream>
#include "common.h"
#include "misc.h"
#include "error.h"
#include "buffer.h"
using namespace std ;
What was the problem ? Why are the original include lines wrong ???
buffer.cpp ORIGINAL includes:
#include <stdio.h>
#include <string.h>
#include <iostream>
#include <time.h>
#include "common.h"
---> #include misc.h (no more includes)
#include "buffer.h"
---> #include <fstream.h>
---> #include <stdio.h>
---> #include <string.h>
---> #include "misc.h" (no more includes)
---> #include "error.h" (no more includes)
Although I seem to have solved the problem I don't understand it ???????
>How-To-Repeat:
simply type
g++ -Wall -ansi buffer.cpp or buffer.cc
>Fix:
Don't use nested header files - but I don't know why :).
>Release-Note:
>Audit-Trail:
>Unformatted:
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^ permalink raw reply [flat|nested] 11+ messages in thread
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