int main(int argc, char **argv)
{
struct katcp_dispatch *d;
int status;
if(argc <= 1){
fprintf(stderr, "usage: %s [bind-ip:]listen-port\n", argv[0]);
return 1;
}
d = startup_katcp();
if(d == NULL){
fprintf(stderr, "%s: unable to allocate state\n", argv[0]);
return 1;
}
version_katcp(d, "echo-test", 0, 1);
build_katcp(d, BUILD);
if(register_katcp(d, "?echo", "echo returns its parameters", &echo_cmd)){
fprintf(stderr, "server: unable to enroll command\n");
return 1;
}
if(run_server_katcp(d, argv[1], 0) < 0){
fprintf(stderr, "server: run failed\n");
return 1;
}
status = exited_katcp(d);
shutdown_katcp(d);
return status;
}
int main(int argc, char **argv)
{
struct katcp_dispatch *d;
#if 0
struct cached_sensor_state local_data;
struct fifo_sensor_state *fss;
#endif
int status, result;
if(argc <= 1){
fprintf(stderr, "usage: %s [bind-ip:]listen-port\n", argv[0]);
return 1;
}
/* create a state handle */
d = startup_katcp();
if(d == NULL){
fprintf(stderr, "%s: unable to allocate state\n", argv[0]);
return 1;
}
/* load up build and version information */
add_version_katcp(d, "mylabel", 0, "myversion", "mybuildtime");
/* example sensor */
if(register_integer_sensor_katcp(d, 0, "check.integer.simple", "unix time in decaseconds", "Ds", &simple_integer_check_sensor, NULL, NULL, 0, INT_MAX)){
fprintf(stderr, "server: unable to register sensors\n");
return 1;
}
/* register example commands */
result = 0;
result += register_katcp(d, "?check-own", "return self generated code", &own_check_cmd);
result += register_katcp(d, "?check-ok", "return ok", &ok_check_cmd);
result += register_katcp(d, "?check-fail", "return fail", &fail_check_cmd);
result += register_katcp(d, "?check-pause", "pauses", &pause_check_cmd);
result += register_katcp(d, "?check-subprocess", "runs sleep 10 as a subprocess and waits for completion", &subprocess_check_cmd);
if(result < 0){
fprintf(stderr, "server: unable to register commands\n");
return 1;
}
#if 1
/* alternative - run with more than one client */
#define CLIENT_COUNT 3
if(run_multi_server_katcp(d, CLIENT_COUNT, argv[1], 0) < 0){
fprintf(stderr, "server: run failed\n");
}
#else
if(run_server_katcp(d, argv[1], 0) < 0){
fprintf(stderr, "server: run failed\n");
}
#endif
status = exited_katcp(d);
shutdown_katcp(d);
#if 0
fifo_boolean_destroy_sensor(fss);
#endif
return status;
}