From: Sami Kerola <kerolasa@iki.fi>
Date: Sat, 1 Dec 2012 18:18:02 +0000 (+0000)
Subject: anacron: add function attributes
X-Git-Tag: cronie1.4.11~19
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=bd999dd9d0768cd496b496a12aa67b7417cd430d;p=cronie

anacron: add function attributes

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

diff --git a/anacron/global.h b/anacron/global.h
index a0efd4f..7cd4c41 100644
--- a/anacron/global.h
+++ b/anacron/global.h
@@ -44,6 +44,7 @@
 #include <signal.h>
 #include <time.h>
 #include "anacron-paths.h"
+#include "cronie_common.h"
 
 /* Some declarations */
 
@@ -131,8 +132,8 @@ void explain(const char *fmt, ...)PRINTF_FORMAT(1,2);
 void explain_e(const char *fmt, ...)PRINTF_FORMAT(1,2);
 void complain(const char *fmt, ...)PRINTF_FORMAT(1,2);
 void complain_e(const char *fmt, ...)PRINTF_FORMAT(1,2);
-void die(const char *fmt, ...)PRINTF_FORMAT(1,2);
-void die_e(const char *fmt, ...)PRINTF_FORMAT(1,2);
+void die(const char *fmt, ...)PRINTF_FORMAT(1,2) ATTRIBUTE_NORETURN;
+void die_e(const char *fmt, ...)PRINTF_FORMAT(1,2) ATTRIBUTE_NORETURN;
 void xdebug(const char *fmt, ...)PRINTF_FORMAT(1,2);
 void xdebug_e(const char *fmt, ...)PRINTF_FORMAT(1,2);
 void xcloselog(void);
diff --git a/anacron/main.c b/anacron/main.c
index 61636a6..5194c5b 100644
--- a/anacron/main.c
+++ b/anacron/main.c
@@ -36,6 +36,7 @@
 #include <locale.h>
 #include "global.h"
 #include "gregor.h"
+#include "cronie_common.h"
 
 pid_t primary_pid;
 int day_now;
@@ -230,20 +231,20 @@ go_background()
     }
 }
 
-void
-handle_sigalrm()
+static void
+handle_sigalrm(int unused ATTRIBUTE_UNUSED)
 {
     got_sigalrm = 1;
 }
 
-void
-handle_sigchld()
+static void
+handle_sigchld(int unused ATTRIBUTE_UNUSED)
 {
     got_sigchld = 1;
 }
 
-void
-handle_sigusr1()
+static void
+handle_sigusr1(int unused ATTRIBUTE_UNUSED)
 {
     got_sigusr1 = 1;
 }