196 lines
4.4 KiB
Text
196 lines
4.4 KiB
Text
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# Copyright (C) Igor Sysoev
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# Copyright (C) NGINX, Inc.
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# Linux epoll.
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nxt_feature="Linux epoll"
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nxt_feature_name=NXT_HAVE_EPOLL
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nxt_feature_run=
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nxt_feature_incs=
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nxt_feature_libs=
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nxt_feature_test="#include <sys/epoll.h>
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#include <unistd.h>
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int main() {
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int n;
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n = epoll_create(1);
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close(n);
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return 0;
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}"
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. auto/feature
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if [ $nxt_found = yes ]; then
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NXT_HAVE_EPOLL=YES
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nxt_feature="Linux signalfd()"
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nxt_feature_name=NXT_HAVE_SIGNALFD
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nxt_feature_run=
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nxt_feature_incs=
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nxt_feature_libs=
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nxt_feature_test="#include <signal.h>
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#include <sys/signalfd.h>
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#include <unistd.h>
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int main() {
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int n;
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sigset_t mask;
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sigemptyset(&mask);
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n = signalfd(-1, &mask, 0);
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close(n);
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return 0;
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}"
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. auto/feature
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nxt_feature="Linux eventfd()"
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nxt_feature_name=NXT_HAVE_EVENTFD
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nxt_feature_run=
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nxt_feature_incs=
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nxt_feature_libs=
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nxt_feature_test="#include <sys/eventfd.h>
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#include <unistd.h>
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int main() {
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int n;
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n = eventfd(0, 0);
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close(n);
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return 0;
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}"
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. auto/feature
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else
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NXT_HAVE_EPOLL=NO
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fi
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# FreeBSD, MacOSX, NetBSD, OpenBSD kqueue.
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nxt_feature="kqueue"
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nxt_feature_name=NXT_HAVE_KQUEUE
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nxt_feature_run=
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nxt_feature_incs=
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nxt_feature_libs=
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nxt_feature_test="#include <sys/types.h>
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#include <sys/event.h>
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#include <unistd.h>
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int main() {
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int n;
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n = kqueue();
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close(n);
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return 0;
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}"
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. auto/feature
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if [ $nxt_found = yes ]; then
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NXT_HAVE_KQUEUE=YES
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nxt_feature="kqueue EVFILT_USER"
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nxt_feature_name=NXT_HAVE_EVFILT_USER
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nxt_feature_run=
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nxt_feature_incs=
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nxt_feature_libs=
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nxt_feature_test="#include <stdlib.h>
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#include <sys/types.h>
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#include <sys/event.h>
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int main() {
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struct kevent kev;
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kev.filter = EVFILT_USER;
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kevent(0, &kev, 1, NULL, 0, NULL);
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return 0;
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}"
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. auto/feature
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else
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NXT_HAVE_KQUEUE=NO
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fi
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# Solaris event port.
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nxt_feature="Solaris event port"
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nxt_feature_name=NXT_HAVE_EVENTPORT
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nxt_feature_run=
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nxt_feature_incs=
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nxt_feature_libs=
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nxt_feature_test="#include <port.h>
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#include <unistd.h>
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int main() {
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int n;
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n = port_create();
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close(n);
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return 0;
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}"
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. auto/feature
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if [ $nxt_found = yes ]; then
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NXT_HAVE_EVENTPORT=YES
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else
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NXT_HAVE_EVENTPORT=NO
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fi
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# Solaris, HP-UX, IRIX, Tru64 UNIX /dev/poll.
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nxt_feature="/dev/poll"
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nxt_feature_name=NXT_HAVE_DEVPOLL
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nxt_feature_run=yes
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nxt_feature_incs=
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nxt_feature_libs=
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nxt_feature_test="#include <fcntl.h>
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#include <sys/ioctl.h>
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#include <sys/devpoll.h>
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#include <unistd.h>
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int main() {
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int n;
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n = open(\"/dev/poll\", O_RDWR);
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close(n);
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return 0;
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}"
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. auto/feature
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if [ $nxt_found = yes ]; then
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NXT_HAVE_DEVPOLL=YES
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else
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NXT_HAVE_DEVPOLL=NO
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fi
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# AIX pollset.
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nxt_feature="AIX pollset"
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nxt_feature_name=NXT_HAVE_POLLSET
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nxt_feature_run=yes
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nxt_feature_incs=
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nxt_feature_libs=
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nxt_feature_test="#include <fcntl.h>
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#include <sys/poll.h>
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#include <sys/pollset.h>
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#include <unistd.h>
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int main() {
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pollset_t n;
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n = pollset_create(-1);
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pollset_destroy(n);
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return 0;
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}"
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. auto/feature
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if [ $nxt_found = yes ]; then
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NXT_HAVE_POLLSET=YES
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else
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NXT_HAVE_POLLSET=NO
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fi
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