These gcc warnings
unigbrk/test-u16-grapheme-next.c:60:55: warning: format '%zu' expects argument
of type 'size_t', but argument 3 has type 'long int' [-Wformat=]
unigbrk/test-u16-grapheme-prev.c:62:55: warning: format '%zu' expects argument
of type 'size_t', but argument 3 has type 'long int' [
Unlike what the current gnulib documentation says, MSVC 14
- has ,
- supports %td, %zu, %ju in *printf (verified through the
attached program).
At least, that's what I see in my older MSVC env from 2017/2018.
2023-09-05 Bruno Haible
stdint, *printf: Update doc about MSVC.
On some platforms, notably MSVC 14, the contents of the stderr output buffer
is lost when abort() is called. But we want to see relevant information in
the log files when a test program aborts.
2023-09-05 Bruno Haible
tests: Ensure stderr output is displayed before abort().
*
I did:
> 2023-09-04 Bruno Haible
>
> threads-h tests: Fix gcc -Wold-style-declaration warning.
> * tests/test-thread_local.c (value0, value1, value2, value3): Put the
> 'thread_local' storage class specifier before the type.
A similar change is also useful in the configure te
Paul Eggert wrote:
> > Is that use of -Wextra an experiment, or do you want to use it always?
>
> Oh, it was just an experiment.
>
> > I'm asking because some the warnings that it enables are undesired, IMO,
>
> Quite right.
Glad to hear this.
I went through all warnings I could get from GCC 1
Paul Eggert wrote:
> > It's still a bit early to do so, because it can trigger compilation errors
> > when people are not super careful
>
> Doesn't Gnulib's nullptr module fix the problems, whatever they are?
Yes, it does. But when - like here - people are using older C++ compilers,
or when I am
