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265f9d0 Dec 5, 2014
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/* Copyright Fedor Indutny. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
#include "http_parser.h"
#include <assert.h>
#include <stdio.h>
#include <string.h>
#include <sys/time.h>
static const char data[] =
"POST /joyent/http-parser HTTP/1.1\r\n"
"Host: github.com\r\n"
"DNT: 1\r\n"
"Accept-Encoding: gzip, deflate, sdch\r\n"
"Accept-Language: ru-RU,ru;q=0.8,en-US;q=0.6,en;q=0.4\r\n"
"User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_1) "
"AppleWebKit/537.36 (KHTML, like Gecko) "
"Chrome/39.0.2171.65 Safari/537.36\r\n"
"Accept: text/html,application/xhtml+xml,application/xml;q=0.9,"
"image/webp,*/*;q=0.8\r\n"
"Referer: https://github.com/joyent/http-parser\r\n"
"Connection: keep-alive\r\n"
"Transfer-Encoding: chunked\r\n"
"Cache-Control: max-age=0\r\n\r\nb\r\nhello world\r\n0\r\n\r\n";
static const size_t data_len = sizeof(data) - 1;
static int on_info(http_parser* p) {
return 0;
}
static int on_data(http_parser* p, const char *at, size_t length) {
return 0;
}
static http_parser_settings settings = {
.on_message_begin = on_info,
.on_headers_complete = on_info,
.on_message_complete = on_info,
.on_header_field = on_data,
.on_header_value = on_data,
.on_url = on_data,
.on_status = on_data,
.on_body = on_data
};
int bench(int iter_count, int silent) {
struct http_parser parser;
int i;
int err;
struct timeval start;
struct timeval end;
float rps;
if (!silent) {
err = gettimeofday(&start, NULL);
assert(err == 0);
}
for (i = 0; i < iter_count; i++) {
size_t parsed;
http_parser_init(&parser, HTTP_REQUEST);
parsed = http_parser_execute(&parser, &settings, data, data_len);
assert(parsed == data_len);
}
if (!silent) {
err = gettimeofday(&end, NULL);
assert(err == 0);
fprintf(stdout, "Benchmark result:\n");
rps = (float) (end.tv_sec - start.tv_sec) +
(end.tv_usec - start.tv_usec) * 1e-6f;
fprintf(stdout, "Took %f seconds to run\n", rps);
rps = (float) iter_count / rps;
fprintf(stdout, "%f req/sec\n", rps);
fflush(stdout);
}
return 0;
}
int main(int argc, char** argv) {
if (argc == 2 && strcmp(argv[1], "infinite") == 0) {
for (;;)
bench(5000000, 1);
return 0;
} else {
return bench(5000000, 0);
}
}