build system for perf/C and perf/C++

5 files changed, 36 insertions, 16 deletions

diff --git a/perf/c/Makefile.am b/perf/c/Makefile.am
new file mode 100644
index 0000000..6762e66
--- /dev/null
+++ b/perf/c/Makefile.am
@@ -0,0 +1,20 @@
+INCLUDES = -I$(top_builddir)/include
+
+bin_PROGRAMS = local_lat remote_lat local_thr remote_thr
+
+local_lat_LDADD = $(top_builddir)/src/libzmq.la
+local_lat_SOURCES = local_lat.c
+local_lat_CXXFLAGS = -Wall -pedantic -Werror
+
+remote_lat_LDADD = $(top_builddir)/src/libzmq.la
+remote_lat_SOURCES = remote_lat.c
+remote_lat_CXXFLAGS = -Wall -pedantic -Werror
+
+local_thr_LDADD = $(top_builddir)/src/libzmq.la
+local_thr_SOURCES = local_thr.c
+local_thr_CXXFLAGS = -Wall -pedantic -Werror
+
+remote_thr_LDADD = $(top_builddir)/src/libzmq.la
+remote_thr_SOURCES = remote_thr.c
+remote_thr_CXXFLAGS = -Wall -pedantic -Werror
+
diff --git a/perf/c/local_lat.c b/perf/c/local_lat.c
index 707d498..c65d4b3 100644
--- a/perf/c/local_lat.c
+++ b/perf/c/local_lat.c
@@ -32,7 +32,7 @@ int main (int argc, char *argv [])
     void *s;
     int rc;
     int i;
-    zmq_msg_t msg;
+    struct zmq_msg_t msg;
 
     if (argc != 4) {
         printf ("usage: local_lat <bind-to> <roundtrip-count> "
diff --git a/perf/c/local_thr.c b/perf/c/local_thr.c
index c961410..87c3220 100644
--- a/perf/c/local_thr.c
+++ b/perf/c/local_thr.c
@@ -17,10 +17,11 @@
     along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include <zmq.hpp>
+#include <zmq.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <assert.h>
+#include <stdint.h>
 #include <sys/time.h>
 
 int main (int argc, char *argv [])
@@ -32,9 +33,11 @@ int main (int argc, char *argv [])
     void *s;
     int rc;
     int i;
-    zmq_msg_t msg;
-    long long elapsed;
-    long long throughput;
+    struct zmq_msg_t msg;
+    struct timeval start;
+    struct timeval end;
+    uint64_t elapsed;
+    uint64_t throughput;
 
     if (argc != 4) {
         printf ("usage: local_thr <bind-to> <message-count> "
@@ -61,7 +64,6 @@ int main (int argc, char *argv [])
     assert (rc == 0);
     assert (zmq_msg_size (&msg) == message_size);
 
-    timeval start;
     rc = gettimeofday (&start, NULL);
     assert (rc == 0);
 
@@ -71,17 +73,16 @@ int main (int argc, char *argv [])
         assert (zmq_msg_size (&msg) == message_size);
     }
 
-    timeval end;
     rc = gettimeofday (&end, NULL);
     assert (rc == 0);
 
     end.tv_sec -= start.tv_sec;
     start.tv_sec = 0;
 
-    elapsed = (end.tv_sec * 1000000 + end.tv_usec) -
-        (start.tv_sec * 1000000 + start.tv_usec);
+    elapsed = ((uint64_t) end.tv_sec * 1000000 + end.tv_usec) -
+        ((uint64_t) start.tv_sec * 1000000 + start.tv_usec);
 
-    throughput = (long long) message_count * 1000000 / elapsed;
+    throughput = (uint64_t) message_count * 1000000 / elapsed;
 
     printf ("message size: %d [B]\n", (int) message_size);
     printf ("message count: %d\n", (int) message_count);
diff --git a/perf/c/remote_lat.c b/perf/c/remote_lat.c
index 025c57d..e99da2e 100644
--- a/perf/c/remote_lat.c
+++ b/perf/c/remote_lat.c
@@ -32,7 +32,9 @@ int main (int argc, char *argv [])
     void *s;
     int rc;
     int i;
-    zmq_msg_t msg;
+    struct zmq_msg_t msg;
+    struct timeval start;
+    struct timeval end;
     double elapsed;
     double latency;
 
@@ -54,7 +56,6 @@ int main (int argc, char *argv [])
     rc = zmq_connect (s, connect_to);
     assert (rc == 0);
 
-    timeval start;
     rc = gettimeofday (&start, NULL);
     assert (rc == 0);
 
@@ -70,8 +71,6 @@ int main (int argc, char *argv [])
         assert (rc == 0);
     }
 
-
-    timeval end;
     rc = gettimeofday (&end, NULL);
     assert (rc == 0);
 
diff --git a/perf/c/remote_thr.c b/perf/c/remote_thr.c
index a30c6f2..d542b1e 100644
--- a/perf/c/remote_thr.c
+++ b/perf/c/remote_thr.c
@@ -17,7 +17,7 @@
     along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include <zmq.hpp>
+#include <zmq.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
@@ -32,7 +32,7 @@ int main (int argc, char *argv [])
     void *s;
     int rc;
     int i;
-    zmq_msg_t msg;
+    struct zmq_msg_t msg;
 
     if (argc != 4) {
         printf ("usage: remote_thr <connect-to> <message-count> "