From 067669dac74abfa2acaaef6b1d078d861814e100 Mon Sep 17 00:00:00 2001
From: Wayne Davison <wayned@samba.org>
Date: Fri, 22 Aug 2003 05:04:13 +0000
Subject: [PATCH] Made the UNUSED(parameter) macro calls read a little nicer.

---
 main.c   | 11 +++++++----
 socket.c |  3 ++-
 2 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/main.c b/main.c
index 629eb35b..810576f9 100644
--- 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 cb15441f..a19542f8 100644
--- 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) {}
-- 
2.34.1