got rid of some unused variables

[rsync/rsync.git] / main.c

diff --git a/main.c b/main.c
index 32d47e6..7d04adf 100644 (file)
--- a/main.c
+++ b/main.c
@@ -25,6 +25,19 @@ struct stats stats;
 
 extern int verbose;
 
+
+/****************************************************************************
+wait for a process to exit, calling io_flush while waiting
+****************************************************************************/
+void wait_process(pid_t pid, int *status)
+{
+       while (waitpid(pid, status, WNOHANG) == 0) {
+               msleep(20);
+               io_flush();
+       }
+       *status = WEXITSTATUS(*status);
+}
+
 static void report(int f)
 {
        time_t t = time(NULL);
@@ -343,7 +356,6 @@ static int do_recv(int f_in,int f_out,struct file_list *flist,char *local_name)
 
        close(recv_pipe[1]);
        close(error_pipe[1]);
-       io_close_input(f_in);
        if (f_in != f_out) close(f_in);
 
        io_start_buffering(f_out);