Am 03.08.2013 12:01, schrieb Duy Nguyen:
> On Sat, Aug 03, 2013 at 11:49:02AM +0200, Johannes Sixt wrote:
>> Am 03.08.2013 08:21, schrieb Nguyễn Thái Ngọc Duy:
>>> I changed mingw.h to add a stub uname() because I don't think MinGW
>>> port has that function, but that's totally untested.
>>
>> Thanks, but we don't have kill(pid, 0), either :-(
>
> Yeah, I should have checked. Will this work?
>
> -- 8< --
> diff --git a/compat/mingw.c b/compat/mingw.c
> index bb92c43..14d92df 100644
> --- a/compat/mingw.c
> +++ b/compat/mingw.c
> @@ -1086,6 +1086,12 @@ int mingw_kill(pid_t pid, int sig)
> errno = err_win_to_posix(GetLastError());
> CloseHandle(h);
> return -1;
> + } else if (pid > 0 && sig == 0) {
> + HANDLE h = OpenProcess(PROCESS_TERMINATE, FALSE, pid);
> + if (h) {
> + CloseHandle(h);
> + return 0;
> + }
> }
>
> errno = EINVAL;
> -- 8< --
>
Looks reasonable. PROCESS_QUERY_INFORMATION instead of PROCESS_TERMINATE
should be sufficient, and errno = ESRCH; return -1; is missing.
-- Hannes
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