diff -r f5102a892ed4 -r 4a10bc0ee80d src/server/daemon/event_bsd.c --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/server/daemon/event_bsd.c Thu Jun 20 13:27:07 2013 +0200 @@ -0,0 +1,105 @@ +/* + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. + * + * Copyright 2013 Olaf Wintermann. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +#include +#include + +#include "event_bsd.h" + +event_handler_t* evhandler_create(int numthreads) { + event_handler_t *ev = malloc(sizeof(event_handler_t)); + if(ev == NULL) { + return NULL; + } + + ev->ports = calloc(numthreads, sizeof(int)); + if(ev->ports == NULL) { + free(ev); + return NULL; + } + ev->nports = numthreads; + ev->lp = 0; + + /* create ports event threads */ + for(int i=0;iports[i] = port_create(); + ev->ports[i] = kqueue(); + if(ev->ports[i] == 0) { + free(ev->ports); + free(ev); + return NULL; + } + + /* + * start a new handler thread + * the thread needs the event port and a pointer to the event handler + */ + ev_thr_conf_t *conf = malloc(sizeof(ev_thr_conf_t)); + if(conf == NULL) { + free(ev->ports); + free(ev); + return NULL; + } + conf->handler = ev; + conf->port = ev->ports[i]; + + ev_thr_conf_t *thrconf = malloc(sizeof(ev_thr_conf_t)); + thrconf->handler = ev; + thrconf->port = ev->ports[i]; + systhread_start(0, 0, (thrstartfunc)ev_handle_events, thrconf); + /* TODO: error handling */ + } + + return ev; +} + +void ev_handle_events(ev_thr_conf_t *conf) { + +} + +/* returns a event handler port */ +int ev_get_port(event_handler_t *h) { + +} + +int ev_pollin(event_handler_t *h, int fd, event_t *event) { + +} + +int ev_pollout(event_handler_t *h, int fd, event_t *event) { + +} + +int ev_poll(event_handler_t *h, event_t *event) { + +} + +int evt_send(event_handler_t *h, event_t *event) { + +}