int
main(int argc, char **argv)
{
rstatus_i status = CC_OK;;
FILE *fp = NULL;
if (argc > 2) {
show_usage();
exit(EX_USAGE);
}
if (argc == 1) {
log_stderr("launching server with default values.");
} else {
/* argc == 2 */
if (strcmp(argv[1], "-h") == 0 || strcmp(argv[1], "--help") == 0) {
show_usage();
exit(EX_OK);
}
if (strcmp(argv[1], "-v") == 0 || strcmp(argv[1], "--version") == 0) {
show_version();
exit(EX_OK);
}
if (strcmp(argv[1], "-c") == 0 || strcmp(argv[1], "--config") == 0) {
option_describe_all((struct option *)&setting, nopt);
exit(EX_OK);
}
if (strcmp(argv[1], "-s") == 0 || strcmp(argv[1], "--stats") == 0) {
metric_describe_all((struct metric *)&stats, nmetric);
exit(EX_OK);
}
fp = fopen(argv[1], "r");
if (fp == NULL) {
log_stderr("cannot open config: incorrect path or doesn't exist");
exit(EX_DATAERR);
}
}
if (option_load_default((struct option *)&setting, nopt) != CC_OK) {
log_stderr("failed to load default option values");
exit(EX_CONFIG);
}
if (fp != NULL) {
log_stderr("load config from %s", argv[1]);
status = option_load_file(fp, (struct option *)&setting, nopt);
fclose(fp);
}
if (status != CC_OK) {
log_stderr("failed to load config");
exit(EX_DATAERR);
}
setup();
option_print_all((struct option *)&setting, nopt);
core_run(&worker_processor);
exit(EX_OK);
}
/*
* utilities
*/
static void
test_setup(uint32_t policy, bool cas)
{
option_load_default((struct option *)&options, OPTION_CARDINALITY(options));
options.cuckoo_policy.val.vuint = policy;
options.cuckoo_item_cas.val.vbool = cas;
cuckoo_setup(&options, &metrics);
}
/*
* utilities
*/
static void
test_setup(uint32_t policy, bool cas, delta_time_i ttl)
{
option_load_default((struct option *)&options, OPTION_CARDINALITY(options));
options.cuckoo_policy.val.vuint = policy;
options.cuckoo_item_cas.val.vbool = cas;
options.cuckoo_max_ttl.val.vuint = ttl;
options.cuckoo_datapool.val.vstr = DATAPOOL_PATH;
cuckoo_setup(&options, &metrics);
}