mirror of
https://gitee.com/acl-dev/acl.git
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205 lines
4.8 KiB
C
205 lines
4.8 KiB
C
#include "stdafx.h"
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static double stamp_sub(const struct timeval *from, const struct timeval *sub_by)
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{
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struct timeval res;
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memcpy(&res, from, sizeof(struct timeval));
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res.tv_usec -= sub_by->tv_usec;
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if (res.tv_usec < 0) {
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--res.tv_sec;
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res.tv_usec += 1000000;
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}
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res.tv_sec -= sub_by->tv_sec;
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return res.tv_sec * 1000.0 + res.tv_usec/1000.0;
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}
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static void run(const char *local_addr, const char *peer_addr,
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int count, int dlen, int inter, int need_read, int quit)
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{
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double spent;
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int ret, i;
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char buf[4096], data[4096];
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struct timeval begin, end;
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ACL_VSTREAM *stream = acl_vstream_bind(local_addr, 2, 0); /* 绑定 UDP 套接口 */
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if (stream == NULL) {
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printf("acl_vstream_bind %s error %s\r\n",
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local_addr, acl_last_serror());
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return;
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}
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if (dlen > (int) sizeof(data) - 1)
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dlen = (int) sizeof(data) - 1;
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for (i = 0; i < dlen; i++)
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data[i] = 'X';
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data[dlen] = 0;
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gettimeofday(&begin, NULL);
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acl_vstream_set_peer(stream, peer_addr);
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ACL_VSTREAM_SET_RWTIMO(stream, 1);
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for (i = 0; i < count; i++) {
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/* 如果服务端的地址是变化的,则应该在写每次前都需要调用
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* acl_vstream_set_peer
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*/
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ret = acl_vstream_write(stream, data, dlen);
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if (ret == ACL_VSTREAM_EOF) {
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printf("acl_vtream_write error %s\r\n",
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acl_last_serror());
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break;
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}
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if (need_read) {
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ret = acl_vstream_read(stream, buf, sizeof(buf) - 1);
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if (ret == ACL_VSTREAM_EOF) {
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if (errno == ETIMEDOUT) {
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printf("timeout read\r\n");
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continue;
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}
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printf("acl_vstream_read error %s\r\n",
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acl_last_serror());
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break;
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} else
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buf[ret] = 0;
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if (i % inter == 0)
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printf("result: %s\r\n", buf);
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}
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if (i % inter == 0) {
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snprintf(buf, sizeof(buf), "total: %d, curr: %d",
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count, i);
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ACL_METER_TIME(buf);
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}
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}
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gettimeofday(&end, NULL);
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spent = stamp_sub(&end, &begin);
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printf("thread: %lu, total: %d, curr: %d, spent: %.2f, speed: %.2f\r\n",
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(unsigned long) acl_pthread_self(), count, i, spent,
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(i * 1000) / (spent > 1 ? spent : 1));
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printf("thread: %lu, local addr: %s, peer addr: %s\r\n",
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(unsigned long) acl_pthread_self(), ACL_VSTREAM_LOCAL(stream),
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ACL_VSTREAM_PEER(stream));
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if (quit)
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acl_vstream_write(stream, "quit", 4);
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acl_vstream_close(stream);
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}
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typedef struct {
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char local[64];
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char peer[64];
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int count;
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int dlen;
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int inter;
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int need_read;
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int quit;
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} THREAD_CTX;
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static void thread_run(void *ctx)
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{
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THREAD_CTX *tc = (THREAD_CTX*) ctx;
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run(tc->local, tc->peer, tc->count, tc->dlen,
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tc->inter, tc->need_read, tc->quit);
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acl_myfree(ctx);
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}
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static void usage(const char *procname)
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{
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printf("usage: %s -h [help]\r\n"
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" -s server_addr [default: 127.0.0.1:8888]\r\n"
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" -l local_addr [default: 127.0.0.1:0]\r\n"
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" -t thread_count [default: 1]\r\n"
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" -i print_per_loop [default: 1000]\r\n"
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" -N data_len [default: 100]\r\n"
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" -r if_need_read [default: false]\r\n"
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" -q if_send_quit when over [default: false]\r\n"
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" -n loop_count [default: 1]\r\n", procname);
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}
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int main(int argc, char *argv[])
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{
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char peer[64], local[64];
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int ch, count = 1, dlen = 100, inter = 1000, nthreads = 1, quit = 0;
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int need_read = 0;
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acl_lib_init();
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acl_msg_stdout_enable(1);
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snprintf(peer, sizeof(peer), "127.0.0.1:8888");
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snprintf(local, sizeof(local), "127.0.0.1:0");
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while ((ch = getopt(argc, argv, "hl:s:n:N:i:t:rq")) > 0) {
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switch (ch) {
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case 'h':
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usage(argv[0]);
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return 0;
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case 'l':
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snprintf(local, sizeof(local), "%s", optarg);
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break;
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case 's':
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snprintf(peer, sizeof(peer), "%s", optarg);
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break;
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case 'n':
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count = atoi(optarg);
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break;
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case 'N':
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dlen = atoi(optarg);
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break;
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case 'i':
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inter = atoi(optarg);
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break;
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case 't':
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nthreads = atoi(optarg);
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break;
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case 'r':
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need_read = 1;
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break;
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case 'q':
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quit = 1;
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break;
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default:
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break;
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}
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}
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if (peer[0] == 0 || local[0] == 0) {
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usage(argv[0]);
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return 1;
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}
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if (nthreads > 1) {
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int i;
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acl_pthread_pool_t *threads =
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acl_thread_pool_create(nthreads, 120);
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for (i = 0; i < nthreads; i++) {
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THREAD_CTX *ctx = (THREAD_CTX*)
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acl_mymalloc(sizeof(THREAD_CTX));
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snprintf(ctx->local, sizeof(ctx->local), "%s", local);
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snprintf(ctx->peer, sizeof(ctx->peer), "%s", peer);
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ctx->count = count;
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ctx->dlen = dlen;
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ctx->inter = inter;
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ctx->need_read = need_read;
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ctx->quit = quit;
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acl_pthread_pool_add(threads, thread_run, ctx);
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}
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acl_pthread_pool_destroy(threads);
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} else
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run(local, peer, count, dlen, inter, need_read, quit);
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printf("\r\nlocal: %s, peer: %s, count: %d, dlen: %d, inter: %d\r\n",
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local, peer, count, dlen, inter);
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acl_lib_end();
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return 0;
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}
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