#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netinet/tcp.h>
#include <arpa/inet.h>
#include <netdb.h>
#include <string.h>
#include <unistd.h>
#include <stdlib.h>
#include <stdio.h>
#include <errno.h>
#include "libmicro.h"
typedef struct {
int ts_fd;
} tsd_t;
int
benchmark_init()
{
lm_tsdsize = sizeof (tsd_t);
(void) sprintf(lm_usage, "setsockopt(TCP_NODELAY)\n");
return (0);
}
int
benchmark_initbatch(void *tsd)
{
tsd_t *ts = (tsd_t *)tsd;
if ((ts->ts_fd = socket(AF_INET, SOCK_STREAM, 0)) < 0)
return (1);
return (0);
}
int
benchmark_finibatch(void *tsd)
{
tsd_t *ts = (tsd_t *)tsd;
(void) close(ts->ts_fd);
return (0);
}
int
benchmark(void *tsd, result_t *res)
{
int i;
tsd_t *ts = (tsd_t *)tsd;
int opt;
res->re_errors = 0;
for (i = 0; i < lm_optB; i++) {
opt = 1 & i;
if (setsockopt(ts->ts_fd, IPPROTO_TCP, TCP_NODELAY,
&opt, sizeof (int)) == -1) {
res->re_errors ++;
}
}
res->re_count += lm_optB;
return (0);
}