From d15ba797f08bef5c234135e1a3360318c63c2205 Mon Sep 17 00:00:00 2001
From: Leah Neukirchen <leah@vuxu.org>
Date: Wed, 16 Feb 2022 00:22:59 +0100
Subject: formatting

---
 rvnit.c | 58 ++++++++++++++++++++++++++++++++++++----------------------
 1 file changed, 36 insertions(+), 22 deletions(-)

diff --git a/rvnit.c b/rvnit.c
index 2a054bd..46a1009 100644
--- a/rvnit.c
+++ b/rvnit.c
@@ -28,7 +28,7 @@
 #define MAX_SV 512
 
 // ## not truly portable :/
-#define LOG(fmt, ...) dprintf(selflogfd[1], fmt "\n", ## __VA_ARGS__);
+#define LOG(fmt, ...) dprintf(selflogfd[1], fmt "\n",##__VA_ARGS__);
 
 enum {
 	UNDEF,
@@ -237,7 +237,7 @@ cleanup(int i)
 int
 charsig(char c)
 {
-	switch(c) {
+	switch (c) {
 	case 'p': return SIGSTOP;
 	case 'c': return SIGCONT;
 	case 'h': return SIGHUP;
@@ -254,7 +254,7 @@ charsig(char c)
 }
 
 void *
-socket_loop(void* ignored)
+socket_loop(void *ignored)
 {
 	(void)ignored;
 
@@ -290,10 +290,10 @@ socket_loop(void* ignored)
 	}
 
 	r = listen(listenfd, SOMAXCONN);
-        if (r < 0) {
-                perror("rvnit: listen");
-                exit(111);
-        }
+	if (r < 0) {
+		perror("rvnit: listen");
+		exit(111);
+	}
 
 	while (1) {
 		int connfd = accept4(listenfd, 0, 0, SOCK_CLOEXEC);
@@ -398,7 +398,7 @@ socket_loop(void* ignored)
 }
 
 void *
-logger_loop(void* ignored)
+logger_loop(void *ignored)
 {
 	(void)ignored;
 
@@ -499,7 +499,7 @@ closed_pipe:
 				// sometimes processes use multiple write calls
 				// for one line, give them 25msec to do try to
 				// get the whole line.
-				nanosleep(&(struct timespec){0, 25000000}, 0);
+				nanosleep(&(struct timespec) { 0, 25000000 }, 0);
 				ssize_t rd2 = read(fds[j].fd, buf + rd, sizeof buf - rd);
 				if (rd2 > 0)
 					rd += rd2;
@@ -655,7 +655,7 @@ rescandir()
 		services[i].logged = 0;
 		i++;
 
-next:		;
+next:           ;
 	}
 
 	for (int j = 0; j < MAX_SV; j++)
@@ -796,14 +796,20 @@ main(int argc, char *argv[])
 		ioctl(0, TIOCNOTTY);
 
 	sigaction(SIGCHLD, &(struct sigaction){
-		    .sa_handler=on_signal, .sa_mask=allset,
-		    .sa_flags=SA_NOCLDSTOP|SA_RESTART }, 0);
+		.sa_handler = on_signal,
+		.sa_mask = allset,
+		.sa_flags = SA_NOCLDSTOP|SA_RESTART
+	}, 0);
 	sigaction(SIGINT, &(struct sigaction){
-		    .sa_handler=on_signal, .sa_mask=allset }, 0);
+		.sa_handler = on_signal,
+		.sa_mask = allset
+	}, 0);
 	if (!real_pid1) {
 		/* keep SIGTERM blocked on Linux for pid 1 by default. */
 		sigaction(SIGTERM, &(struct sigaction){
-			    .sa_handler=on_signal, .sa_mask=allset }, 0);
+			.sa_handler = on_signal,
+			.sa_mask = allset
+		}, 0);
 	}
 
 	int i;
@@ -900,8 +906,10 @@ cont1:
 		}
 	}
 
-	sigaction(SIGCONT,
-	    &(struct sigaction){ .sa_handler=on_signal, .sa_mask=allset }, 0);
+	sigaction(SIGCONT, &(struct sigaction){
+		.sa_handler = on_signal,
+		.sa_mask = allset
+	}, 0);
 
 	LOG("system up");
 
@@ -1002,14 +1010,20 @@ fatal:
 		own_console();
 
 	sigaction(SIGINT, &(struct sigaction){
-		    .sa_handler=on_signal, .sa_mask=allset,
-		    .sa_flags=SA_RESTART }, 0);
+		.sa_handler = on_signal,
+		.sa_mask = allset,
+		.sa_flags = SA_RESTART
+	}, 0);
 	sigaction(SIGTERM, &(struct sigaction){
-		    .sa_handler=on_signal, .sa_mask=allset,
-		    .sa_flags=SA_RESTART }, 0);
+		.sa_handler = on_signal,
+		.sa_mask = allset,
+		.sa_flags = SA_RESTART
+	}, 0);
 	sigaction(SIGCONT, &(struct sigaction){
-		    .sa_handler=on_signal, .sa_mask=allset,
-		    .sa_flags=SA_RESTART }, 0);
+		.sa_handler = on_signal,
+		.sa_mask = allset,
+		.sa_flags = SA_RESTART
+	}, 0);
 
 #ifdef __linux__
 	reboot(RB_ENABLE_CAD);
-- 
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