/* * Copyright 2024 Vsevolod Stakhov * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include "libev_helper.h" static void rspamd_ev_watcher_io_cb(EV_P_ struct ev_io *w, int revents) { struct rspamd_io_ev *ev = (struct rspamd_io_ev *) w->data; ev->cb(ev->io.fd, revents, ev->ud); } static void rspamd_ev_watcher_timer_cb(EV_P_ struct ev_timer *w, int revents) { struct rspamd_io_ev *ev = (struct rspamd_io_ev *) w->data; /* * We now call timeout callback in all the cases, as we assume that all * timeouts are final */ ev->cb(ev->io.fd, EV_TIMER, ev->ud); } void rspamd_ev_watcher_init(struct rspamd_io_ev *ev, int fd, short what, rspamd_ev_cb cb, void *ud) { ev_io_init(&ev->io, rspamd_ev_watcher_io_cb, fd, what); ev->io.data = ev; ev_init(&ev->tm, rspamd_ev_watcher_timer_cb); ev->tm.data = ev; ev->ud = ud; ev->cb = cb; } void rspamd_ev_watcher_start(struct ev_loop *loop, struct rspamd_io_ev *ev, ev_tstamp timeout) { g_assert(ev->cb != NULL); ev_io_start(EV_A, &ev->io); if (timeout > 0) { /* Update timestamp to avoid timers running early */ ev_now_update_if_cheap(loop); ev->timeout = timeout; ev_timer_set(&ev->tm, timeout, 0.0); ev_timer_start(EV_A, &ev->tm); } } ev_tstamp rspamd_ev_watcher_stop(struct ev_loop *loop, struct rspamd_io_ev *ev) { ev_tstamp elapsed = 0; if (ev_can_stop(&ev->io)) { ev_io_stop(EV_A, &ev->io); } if (ev->timeout > 0) { elapsed = ev->timeout - ev_timer_remaining(EV_A, &ev->tm); ev_timer_stop(EV_A, &ev->tm); } return elapsed; } void rspamd_ev_watcher_reschedule(struct ev_loop *loop, struct rspamd_io_ev *ev, short what) { g_assert(ev->cb != NULL); if (ev_can_stop(&ev->io)) { ev_io_stop(EV_A, &ev->io); ev_io_set(&ev->io, ev->io.fd, what); ev_io_start(EV_A, &ev->io); } else { ev->io.data = ev; ev_io_init(&ev->io, rspamd_ev_watcher_io_cb, ev->io.fd, what); ev_io_start(EV_A, &ev->io); } if (ev->timeout > 0) { if (!(ev_can_stop(&ev->tm))) { /* Update timestamp to avoid timers running early */ ev_now_update_if_cheap(loop); ev->tm.data = ev; ev_timer_init(&ev->tm, rspamd_ev_watcher_timer_cb, ev->timeout, 0.0); ev_timer_start(EV_A, &ev->tm); } } } void rspamd_ev_watcher_reschedule_at(struct ev_loop *loop, struct rspamd_io_ev *ev, short what, ev_tstamp at) { g_assert(ev->cb != NULL); if (ev_can_stop(&ev->io)) { ev_io_stop(EV_A, &ev->io); ev_io_set(&ev->io, ev->io.fd, what); ev_io_start(EV_A, &ev->io); } else { ev->io.data = ev; ev_io_init(&ev->io, rspamd_ev_watcher_io_cb, ev->io.fd, what); ev_io_start(EV_A, &ev->io); } if (at > 0) { if (!(ev_can_stop(&ev->tm))) { /* Update timestamp to avoid timers running early */ ev_now_update_if_cheap(loop); ev->tm.data = ev; ev_timer_init(&ev->tm, rspamd_ev_watcher_timer_cb, at, 0.0); ev_timer_start(EV_A, &ev->tm); } } }dependabot/maven/org.eclipse.jgit-org.eclipse.jgit-7.2.1.202505142326-r Vaadin 6, 7, 8 is a Java framework for modern Java web applications: https://github.com/vaadin/frameworkwww-data
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