diff options
| -rw-r--r-- | configure.in | 24 |
1 files changed, 9 insertions, 15 deletions
diff --git a/configure.in b/configure.in index ef2549e..17b89b0 100644 --- a/configure.in +++ b/configure.in @@ -3550,27 +3550,21 @@ AC_CACHE_VAL(ac_cv_broken_poll, AC_TRY_RUN([ #include <poll.h> -int main (void) - { +int main() +{ struct pollfd poll_struct = { 42, POLLIN|POLLPRI|POLLOUT, 0 }; - - close (42); + int poll_test; - int poll_test = poll (&poll_struct, 1, 0); + close (42); + poll_test = poll(&poll_struct, 1, 0); if (poll_test < 0) - { - exit(0); - } + return 0; else if (poll_test == 0 && poll_struct.revents != POLLNVAL) - { - exit(0); - } + return 0; else - { - exit(1); - } - } + return 1; +} ], ac_cv_broken_poll=yes, ac_cv_broken_poll=no, |