Made the UNUSED(parameter) macro calls read a little nicer.

diff --git a/main.c b/main.c
index 629eb35..810576f 100644 (file)
--- a/main.c
+++ b/main.c
@@ -877,17 +877,20 @@ static int start_client(int argc, char *argv[])
 }
 
 
-static RETSIGTYPE sigusr1_handler(int UNUSED(val)) {
+static RETSIGTYPE sigusr1_handler(UNUSED(int val))
+{
        exit_cleanup(RERR_SIGNAL);
 }
 
-static RETSIGTYPE sigusr2_handler(int UNUSED(val)) {
+static RETSIGTYPE sigusr2_handler(UNUSED(int val))
+{
        extern int log_got_error;
        if (log_got_error) _exit(RERR_PARTIAL);
        _exit(0);
 }
 
-static RETSIGTYPE sigchld_handler(int UNUSED(val)) {
+static RETSIGTYPE sigchld_handler(UNUSED(int val))
+{
 #ifdef WNOHANG
        int cnt, status;
        pid_t pid;
@@ -945,7 +948,7 @@ const char *get_panic_action(void)
  * should just look at the environment variable, but I'm a bit leery
  * of a signal sending us into a busy loop.
  **/
-static RETSIGTYPE rsync_panic_handler(int UNUSED(whatsig))
+static RETSIGTYPE rsync_panic_handler(UNUSED(int whatsig))
 {
        char cmd_buf[300];
        int ret;

diff --git a/socket.c b/socket.c
index cb15441..a19542f 100644 (file)
--- a/socket.c
+++ b/socket.c
@@ -374,7 +374,8 @@ int is_a_socket(int fd)
 }
 
 
-static RETSIGTYPE sigchld_handler(int UNUSED(val)) {
+static RETSIGTYPE sigchld_handler(UNUSED(int val))
+{
        signal(SIGCHLD, sigchld_handler);
 #ifdef WNOHANG
        while (waitpid(-1, NULL, WNOHANG) > 0) {}