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Add UNUSED macro that expands to a parameter attribute annotation on
[rsync/rsync.git]
/
main.c
diff --git
a/main.c
b/main.c
index
be8d0c2
..
74d205f
100644
(file)
--- a/
main.c
+++ b/
main.c
@@
-786,17
+786,17
@@
static int start_client(int argc, char *argv[])
}
}
-static RETSIGTYPE sigusr1_handler(int
val
) {
+static RETSIGTYPE sigusr1_handler(int
UNUSED(val)
) {
exit_cleanup(RERR_SIGNAL);
}
exit_cleanup(RERR_SIGNAL);
}
-static RETSIGTYPE sigusr2_handler(int
val
) {
+static RETSIGTYPE sigusr2_handler(int
UNUSED(val)
) {
extern int log_got_error;
if (log_got_error) _exit(RERR_PARTIAL);
_exit(0);
}
extern int log_got_error;
if (log_got_error) _exit(RERR_PARTIAL);
_exit(0);
}
-static RETSIGTYPE sigchld_handler(int
val
) {
+static RETSIGTYPE sigchld_handler(int
UNUSED(val)
) {
#ifdef WNOHANG
while (waitpid(-1, NULL, WNOHANG) > 0) ;
#endif
#ifdef WNOHANG
while (waitpid(-1, NULL, WNOHANG) > 0) ;
#endif