Jim Meyering wrote:
> You're welcome to commit that.
Committed. The only thing I'm worried about is that it's a compromise
between precision of the time interval and ues of CPU time:
Someone who invokes nanosleep with an argument of 0.3 seconds may complain
that 9.4 ms of busy-looping is not accep
Bruno Haible wrote:
...
> So here is a proposed patch for implementing a Woe32 nanosleep with a
> resolution of ca. 10 microseconds or higher.
>
> 2010-04-04 Bruno Haible
>
> Implement nanosleep for native Windows.
> * lib/nanosleep.c (nanosleep): New implementation for native Window
The current implementation of nanosleep is broken on mingw for several reasons:
1) It requires linking with -lws2_32, as evidenced by these error messages:
gcc-3 -mno-cygwin -g -O2 -L/usr/local/mingw/lib -o test-nanosleep.exe
test-nanosleep.o ../gllib/libgnu.a
../gllib/libgnu.a(select.
Hi Jim,
> Though note that the patches to modules/time and m4/time_h.m4
> did not apply and I did them manually.
Yes, I was constantly changing the same parts of these two files.
> Please apply.
Applied.
Bruno
Bruno Haible wrote:
> Similarly, on mingw with warn-on-use.h modified to work like if g++ >= 4.3
> were present, I'm seeing this error:
>
> ../gllib/time.h:359: error: `nanosleep' was not declared in this scope
>
> It would also be an error on the other platforms lacking nanosleep,
> with g++ 4.3