From: Sami Kerola <kerolasa@iki.fi>
Date: Wed, 25 Jul 2012 19:15:39 +0000 (+0200)
Subject: script: add noreturn function attributes
X-Git-Tag: v2.22-rc1~40
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5da054e0709321fa7870bd7e7576d149e7f7c717;p=thirdparty%2Futil-linux.git

script: add noreturn function attributes

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
---

diff --git a/term-utils/script.c b/term-utils/script.c
index 8d7ab65f00..ccd88738a6 100644
--- a/term-utils/script.c
+++ b/term-utils/script.c
@@ -289,7 +289,7 @@ main(int argc, char **argv) {
 	return EXIT_SUCCESS;
 }
 
-void
+void __attribute__((__noreturn__))
 doinput(void) {
 	ssize_t cc;
 	char ibuf[BUFSIZ];
@@ -345,7 +345,7 @@ my_strftime(char *buf, size_t len, const char *fmt, const struct tm *tm) {
 	strftime(buf, len, fmt, tm);
 }
 
-void
+void __attribute__((__noreturn__))
 dooutput(FILE *timingfd) {
 	ssize_t cc;
 	time_t tvec;
@@ -412,7 +412,7 @@ dooutput(FILE *timingfd) {
 	done();
 }
 
-void
+void __attribute__((__noreturn__))
 doshell(void) {
 	char *shname;
 
@@ -462,14 +462,14 @@ fixtty(void) {
 	tcsetattr(STDIN_FILENO, TCSANOW, &rtt);
 }
 
-void
+void __attribute__((__noreturn__))
 fail(void) {
 
 	kill(0, SIGTERM);
 	done();
 }
 
-void
+void __attribute__((__noreturn__))
 done(void) {
 	time_t tvec;