On Wed, Jun 20, 2001 at 01:24:15AM +0200, André Dahlqvist wrote:
> Hi developers,
>
> I just compiled the current CVS version of FVWM with the newly released
> gcc 3.0. The compile finished successfully, but I got these warning during
> the build:
>
> FvwmCpp.o: In function `cpp_defs':
> /home/andre/devel/cvs/fvwm-build/modules/FvwmCpp/FvwmCpp.c:255: the use of
> `mktemp' is dangerous, better use `mkstemp'
We know about the mktemp warnings already but don't know what to
do about it.
> readconfig.c:1094:3: warning: pasting "." and "buttonState" does not give a
> valid preprocessing token
> ...
This is the code:
#define SET_MANAGER(manager,field,value) \
do { \
...
globals.managers[id].##field = value; \
...
} \
} while (0)
...
SET_MANAGER (manager, buttonState[context], state);
To me that seems as if the preprocessor is broken. It issues a
warning as if
globals.managers[id].##field
was expanded to tow separate tokens:
globals.managers[id] .buttonState[context]
^^^
and not to
globals.managers[id].buttonState[context]
^^
And even if it split the token into two it would hardly ever
matter since C does not care for the additional space.
Bye
Dominik ^_^ ^_^
--
Dominik Vogt, [EMAIL PROTECTED]
Reply-To: [EMAIL PROTECTED]
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