From f6fa41dd7b3677d0f7441db83cbd6c8a0283a499 Mon Sep 17 00:00:00 2001
From: Martin Lucina <mato@kotelna.sk>
Date: Sat, 10 Apr 2010 16:51:22 +0200
Subject: Compile perf tests with the C++ compiler

This lets us build the binaries in a portable fashion w/o having to worry
about how to link with the C++ runtime.
---
 perf/remote_lat.c | 119 ------------------------------------------------------
 1 file changed, 119 deletions(-)
 delete mode 100644 perf/remote_lat.c

(limited to 'perf/remote_lat.c')

diff --git a/perf/remote_lat.c b/perf/remote_lat.c
deleted file mode 100644
index 6214ce8..0000000
--- a/perf/remote_lat.c
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
-    Copyright (c) 2007-2010 iMatix Corporation
-
-    This file is part of 0MQ.
-
-    0MQ is free software; you can redistribute it and/or modify it under
-    the terms of the Lesser GNU General Public License as published by
-    the Free Software Foundation; either version 3 of the License, or
-    (at your option) any later version.
-
-    0MQ is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    Lesser GNU General Public License for more details.
-
-    You should have received a copy of the Lesser GNU General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "../include/zmq.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-int main (int argc, char *argv [])
-{
-    const char *connect_to;
-    int roundtrip_count;
-    int message_size;
-    void *ctx;
-    void *s;
-    int rc;
-    int i;
-    zmq_msg_t msg;
-    void *watch;
-    unsigned long elapsed;
-    double latency;
-
-    if (argc != 4) {
-        printf ("usage: remote_lat <connect-to> <message-size> "
-            "<roundtrip-count>\n");
-        return 1;
-    }
-    connect_to = argv [1];
-    message_size = atoi (argv [2]);
-    roundtrip_count = atoi (argv [3]);
-
-    ctx = zmq_init (1, 1, 0);
-    if (!ctx) {
-        printf ("error in zmq_init: %s\n", zmq_strerror (errno));
-        return -1;
-    }
-
-    s = zmq_socket (ctx, ZMQ_REQ);
-    if (!s) {
-        printf ("error in zmq_socket: %s\n", zmq_strerror (errno));
-        return -1;
-    }
-
-    rc = zmq_connect (s, connect_to);
-    if (rc != 0) {
-        printf ("error in zmq_connect: %s\n", zmq_strerror (errno));
-        return -1;
-    }
-
-    rc = zmq_msg_init_size (&msg, message_size);
-    if (rc != 0) {
-        printf ("error in zmq_msg_init_size: %s\n", zmq_strerror (errno));
-        return -1;
-    }
-    memset (zmq_msg_data (&msg), 0, message_size);
-
-    watch = zmq_stopwatch_start ();
-
-    for (i = 0; i != roundtrip_count; i++) {
-        rc = zmq_send (s, &msg, 0);
-        if (rc != 0) {
-            printf ("error in zmq_send: %s\n", zmq_strerror (errno));
-            return -1;
-        }
-        rc = zmq_recv (s, &msg, 0);
-        if (rc != 0) {
-            printf ("error in zmq_recv: %s\n", zmq_strerror (errno));
-            return -1;
-        }
-        if (zmq_msg_size (&msg) != message_size) {
-            printf ("message of incorrect size received\n");
-            return -1;
-        }
-    }
-
-    elapsed = zmq_stopwatch_stop (watch);
-
-    rc = zmq_msg_close (&msg);
-    if (rc != 0) {
-        printf ("error in zmq_msg_close: %s\n", zmq_strerror (errno));
-        return -1;
-    }
-
-    latency = (double) elapsed / (roundtrip_count * 2);
-
-    printf ("message size: %d [B]\n", (int) message_size);
-    printf ("roundtrip count: %d\n", (int) roundtrip_count);
-    printf ("average latency: %.3f [us]\n", (double) latency);
-
-    rc = zmq_close (s);
-    if (rc != 0) {
-        printf ("error in zmq_close: %s\n", zmq_strerror (errno));
-        return -1;
-    }
-
-    rc = zmq_term (ctx);
-    if (rc != 0) {
-        printf ("error in zmq_term: %s\n", zmq_strerror (errno));
-        return -1;
-    }
-
-    return 0;
-}
-- 
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