added some fflush() calls to make sure the statistics lines are

printed when redirecting output to a file.

diff --git a/main.c b/main.c
index 6fd96a7..217ddf4 100644 (file)
--- a/main.c
+++ b/main.c
@@ -88,6 +88,9 @@ static void report(int f)
        printf("total size is %.0f  speedup is %.2f\n",
               (double)stats.total_size,
               (1.0*stats.total_size)/(stats.total_written+stats.total_read));
+
+       fflush(stdout);
+       fflush(stderr);
 }
 
 
@@ -412,13 +415,13 @@ int client_run(int f_in, int f_out, int pid, int argc, char *argv[])
 }
 
 
-int start_client(int argc, char *argv[])
+static int start_client(int argc, char *argv[])
 {
        char *p;
        char *shell_machine = NULL;
        char *shell_path = NULL;
        char *shell_user = NULL;
-       int pid;
+       int pid, ret;
        int f_in,f_out;
        extern int local_server;
        extern int am_sender;
@@ -499,7 +502,12 @@ int start_client(int argc, char *argv[])
        setlinebuf(stderr);
 #endif
 
-       return client_run(f_in, f_out, pid, argc, argv);
+       ret = client_run(f_in, f_out, pid, argc, argv);
+
+       fflush(stdout);
+       fflush(stderr);
+
+       return ret;
 }