Add mpd-indent.sh

Indent the entire tree, hopefully we can keep
it indented.

git-svn-id: https://svn.musicpd.org/mpd/trunk@4410 09075e82-0dd4-0310-85a5-a0d7c8717e4f

1 files changed, 12 insertions, 12 deletions

diff --git a/src/signal_check.c b/src/signal_check.c
index 5764f9051..d5be2f4a8 100644
--- a/src/signal_check.c
+++ b/src/signal_check.c
@@ -26,35 +26,35 @@ volatile sig_atomic_t __caught_signals[NSIG];
 
 static void __signal_handler(int sig)
 {
-        __caught_signals[sig] = 1;
+	__caught_signals[sig] = 1;
 }
 
-static void __set_signal_handler(int sig, void (* handler)(int))
+static void __set_signal_handler(int sig, void (*handler) (int))
 {
-        struct sigaction act;
-        act.sa_flags = 0;
-        sigemptyset(&act.sa_mask);
-        act.sa_handler = handler;
-        while(sigaction(sig, &act, NULL) && errno==EINTR);
+	struct sigaction act;
+	act.sa_flags = 0;
+	sigemptyset(&act.sa_mask);
+	act.sa_handler = handler;
+	while (sigaction(sig, &act, NULL) && errno == EINTR) ;
 }
 
 void signal_handle(int sig)
 {
-        __set_signal_handler(sig, __signal_handler);
+	__set_signal_handler(sig, __signal_handler);
 }
 
 void signal_unhandle(int sig)
 {
-        signal_clear(sig);
-        __set_signal_handler(sig, SIG_DFL);
+	signal_clear(sig);
+	__set_signal_handler(sig, SIG_DFL);
 }
 
 int signal_is_pending(int sig)
 {
-        return __caught_signals[sig];
+	return __caught_signals[sig];
 }
 
 void signal_clear(int sig)
 {
-        __caught_signals[sig] = 0;
+	__caught_signals[sig] = 0;
 }