int nc_connect(net_client_t **nc,const nc_arg_t *nc_arg)
{
//忽略SIGPIPE 信号
struct sigaction sa;
sigemptyset(&sa.sa_mask);
sa.sa_flags = 0;
sa.sa_handler = SIG_IGN;
sigaction(SIGPIPE,&sa,NULL);
int rv,sd;
rv = nc_nbconnect(&sd,nc_arg);
if(rv < 0)
return -1;
int on=1;
setsockopt(sd, IPPROTO_TCP, TCP_NODELAY,(void *)&on,(socklen_t)sizeof(on));
allocator_t *allocator;
if(allocator_create(&allocator) < 0)
{
close(sd);
return -1;
}
(*nc) = (net_client_t *)malloc(sizeof(net_client_t));
memset((*nc),0,sizeof(net_client_t));
thread_mutex_create(&((*nc)->mpool_mutex),0);
allocator_mutex_set(allocator,(*nc)->mpool_mutex);
(*nc)->allocator = allocator;
queue_create(&((*nc)->recv_queue),C_MAX_QUEUE_CAPACITY);
// BTPDQ_INIT(&(*nc)->recv_queue);
// thread_mutex_create(&((*nc)->recv_mutex),0);
thread_mutex_create(&((*nc)->peer_mutex),0);
if(nc_arg->data_func)
(*nc)->data_func = nc_arg->data_func;
else
(*nc)->data_func = default_process_func;
if(nc_arg->msg_func)
(*nc)->msg_func = nc_arg->msg_func;
int epfd = evloop_init();
(*nc)->epfd = epfd;
cpeer_create_out(sd,*nc);
pthread_t td;
pthread_create(&td,NULL,&start_threads,(*nc));
(*nc)->td_start = td;
return 0;
}
int
main (int argc, char **argv)
{
int ret;
int c;
FILE *pidfile;
struct utsname sysinfo;
machine_type machine;
while ((c = getopt(argc, argv, "fdv")) != -1)
{
switch (c)
{
case 'f':
console = 1;
break;
case 'd':
debug = 1;
console = 1;
break;
case 'v':
printf("pommed v" M_VERSION " Apple laptops hotkeys handler\n");
printf("Copyright (C) 2006-2011 Julien BLACHE <*****@*****.**>\n");
exit(0);
break;
default:
usage();
exit(1);
break;
}
}
if (geteuid() != 0)
{
logmsg(LOG_ERR, "pommed needs root privileges to operate");
exit(1);
}
if (!console)
{
openlog("pommed", LOG_PID, LOG_DAEMON);
}
logmsg(LOG_INFO, "pommed v" M_VERSION " Apple laptops hotkeys handler");
logmsg(LOG_INFO, "Copyright (C) 2006-2011 Julien BLACHE <*****@*****.**>");
/* Load our configuration */
ret = config_load();
if (ret < 0)
{
exit(1);
}
/* Identify the machine we're running on */
machine = check_machine();
switch (machine)
{
case MACHINE_MAC_UNKNOWN:
logmsg(LOG_ERR, "Unknown Apple machine");
exit(1);
break;
case MACHINE_UNKNOWN:
logmsg(LOG_ERR, "Unknown non-Apple machine");
exit(1);
break;
case MACHINE_ERROR:
exit(1);
break;
default:
if (machine < MACHINE_LAST)
{
#ifdef __powerpc__
mops = &pb_mops[machine];
#else
mops = &mb_mops[machine];
#endif /* __powerpc__ */
}
break;
}
/* Runtime sanity check: catch errors in the mb_mops and pb_mops arrays */
if (mops->type != machine)
{
logmsg(LOG_ERR, "machine_ops mismatch: expected %d, found %d", machine, mops->type);
exit(1);
}
if (debug)
{
ret = uname(&sysinfo);
if (ret < 0)
logmsg(LOG_ERR, "uname() failed: %s", strerror(errno));
else
logdebug("System: %s %s %s\n", sysinfo.sysname, sysinfo.release, sysinfo.machine);
}
ret = evloop_init();
if (ret < 0)
{
logmsg(LOG_ERR, "Event loop initialization failed");
exit (1);
}
ret = mops->lcd_backlight_probe();
if (ret < 0)
{
logmsg(LOG_ERR, "LCD backlight probe failed, check debug output");
exit(1);
}
ret = evdev_init();
if (ret < 1)
{
logmsg(LOG_ERR, "No suitable event devices found");
exit(1);
}
kbd_backlight_init();
ret = audio_init();
if (ret < 0)
{
logmsg(LOG_WARNING, "Audio initialization failed, audio support disabled");
}
ret = mbpdbus_init();
if (ret < 0)
{
logmsg(LOG_WARNING, "Could not connect to DBus system bus");
}
power_init();
if (!console)
{
/*
* Detach from the console
*/
if (daemon(0, 0) != 0)
{
logmsg(LOG_ERR, "daemon() failed: %s", strerror(errno));
evdev_cleanup();
exit(1);
}
}
pidfile = fopen(PIDFILE, "w");
if (pidfile == NULL)
{
logmsg(LOG_WARNING, "Could not open pidfile %s: %s", PIDFILE, strerror(errno));
evdev_cleanup();
exit(1);
}
fprintf(pidfile, "%d\n", getpid());
fclose(pidfile);
/* Spawn the beep thread */
beep_init();
signal(SIGINT, sig_int_term_handler);
signal(SIGTERM, sig_int_term_handler);
do
{
ret = evloop_iteration();
}
while (ret >= 0);
evdev_cleanup();
beep_cleanup();
mbpdbus_cleanup();
kbd_backlight_cleanup();
power_cleanup();
evloop_cleanup();
config_cleanup();
logmsg(LOG_INFO, "Exiting");
if (!console)
closelog();
unlink(PIDFILE);
return 0;
}
