Quagga: Fixup some compile warnings

Fixup compile warnings for when you turn on --enable-gcc-ultra-verbose=yes

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>

11 files changed, 20 insertions, 20 deletions

diff --git a/bgpd/bgp_main.c b/bgpd/bgp_main.c
index bf154db04..c61940833 100644
--- a/bgpd/bgp_main.c
+++ b/bgpd/bgp_main.c
@@ -192,7 +192,7 @@ sighup (void)
 }
 
 /* SIGINT handler. */
-void
+__attribute__((__noreturn__)) void
 sigint (void)
 {
   zlog_notice ("Terminating on signal");
@@ -218,7 +218,7 @@ sigusr1 (void)
   Zebra route removal and protocol teardown are not meant to be done here.
   For example, "retain_mode" may be set.
 */
-static void
+static __attribute__((__noreturn__)) void
 bgp_exit (int status)
 {
   struct bgp *bgp;
diff --git a/isisd/isis_main.c b/isisd/isis_main.c
index a19399c5a..e28846bf6 100644
--- a/isisd/isis_main.c
+++ b/isisd/isis_main.c
@@ -164,7 +164,7 @@ reload ()
       safe_strerror (errno));
 }
 
-static void
+static __attribute__((__noreturn__)) void
 terminate (int i)
 {
   exit (i);
@@ -183,14 +183,14 @@ sighup (void)
   return;
 }
 
-void
+__attribute__((__noreturn__)) void
 sigint (void)
 {
   zlog_notice ("Terminating on signal SIGINT");
   terminate (0);
 }
 
-void
+__attribute__((__noreturn__)) void
 sigterm (void)
 {
   zlog_notice ("Terminating on signal SIGTERM");
diff --git a/isisd/topology/random.c b/isisd/topology/random.c
index c49c08202..157cbdb27 100644
--- a/isisd/topology/random.c
+++ b/isisd/topology/random.c
@@ -20,7 +20,7 @@ double randg01(void);
 long nrand(long);
 void free_arc(void *);
 
-unsigned long timer ()
+unsigned long timer (void)
    { struct tms hold;
 
         times(&hold);
@@ -88,7 +88,7 @@ long init_seed;
 #define  B   2147483647
 #define  BF  2147483647.
 
-static long irand ()
+static long irand (void)
 
 { internal_seed = ( internal_seed * A ) & B;
   return (long) internal_seed ;
@@ -107,7 +107,7 @@ static long irand ()
 #define A1   37252
 #define A2   29589
 
-static long xrand()
+static long xrand(void)
 
 { unsigned long is1, is2;
 
@@ -122,7 +122,7 @@ static long xrand()
 /*********************************************************************/
 
 
-double rand01()
+double rand01(void)
 
 { return  (double) (irand() / BF) ;
 }
@@ -131,7 +131,7 @@ double rand01()
 
 #define NK  12
 
-double randg01()
+double randg01(void)
 
 { int i;
   double sum = 0;
diff --git a/lib/sockunion.c b/lib/sockunion.c
index 7e9e78628..2dbe34c21 100644
--- a/lib/sockunion.c
+++ b/lib/sockunion.c
@@ -758,10 +758,10 @@ static int
 in6addr_cmp (struct in6_addr *addr1, struct in6_addr *addr2)
 {
   unsigned int i;
-  u_char *p1, *p2;
+  const u_char *p1, *p2;
 
-  p1 = (u_char *)addr1;
-  p2 = (u_char *)addr2;
+  p1 = (const u_char *)addr1;
+  p2 = (const u_char *)addr2;
 
   for (i = 0; i < sizeof (struct in6_addr); i++)
     {
diff --git a/ospfclient/ospfclient.c b/ospfclient/ospfclient.c
index 3608ebaca..1cc9ea629 100644
--- a/ospfclient/ospfclient.c
+++ b/ospfclient/ospfclient.c
@@ -250,7 +250,7 @@ nsm_change_callback (struct in_addr ifaddr, struct in_addr nbraddr,
  * ---------------------------------------------------------
  */
 
-static int usage()
+static int usage(void)
 {
   printf("Usage: ospfclient <ospfd> <lsatype> <opaquetype> <opaqueid> <ifaddr> <areaid>\n");
   printf("where ospfd     : router where API-enabled OSPF daemon is running\n");
diff --git a/ospfd/ospf_spf.c b/ospfd/ospf_spf.c
index 71ba8e9ea..f50d82e2e 100644
--- a/ospfd/ospf_spf.c
+++ b/ospfd/ospf_spf.c
@@ -50,7 +50,7 @@ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 
 static unsigned int spf_reason_flags = 0;
 
-static void ospf_clear_spf_reason_flags ()
+static void ospf_clear_spf_reason_flags (void )
 {
   spf_reason_flags = 0;
 }
diff --git a/ripngd/ripng_offset.c b/ripngd/ripng_offset.c
index 5bc2568e8..4ed6e9b0c 100644
--- a/ripngd/ripng_offset.c
+++ b/ripngd/ripng_offset.c
@@ -65,7 +65,7 @@ strcmp_safe (const char *s1, const char *s2)
 }
 
 static struct ripng_offset_list *
-ripng_offset_list_new ()
+ripng_offset_list_new (void)
 {
   struct ripng_offset_list *new;
 
diff --git a/ripngd/ripng_route.c b/ripngd/ripng_route.c
index d4bf0262b..ab37dfcdb 100644
--- a/ripngd/ripng_route.c
+++ b/ripngd/ripng_route.c
@@ -32,7 +32,7 @@
 #include "ripngd/ripng_route.h"
 
 static struct ripng_aggregate *
-ripng_aggregate_new ()
+ripng_aggregate_new (void)
 {
   struct ripng_aggregate *new;
 
diff --git a/vtysh/vtysh_config.c b/vtysh/vtysh_config.c
index 0bd82b95d..d8a568f76 100644
--- a/vtysh/vtysh_config.c
+++ b/vtysh/vtysh_config.c
@@ -76,7 +76,7 @@ line_del (char *line)
 }
 
 struct config *
-config_new ()
+config_new (void)
 {
   struct config *config;
   config = XCALLOC (MTYPE_VTYSH_CONFIG, sizeof (struct config));
diff --git a/vtysh/vtysh_user.c b/vtysh/vtysh_user.c
index 985c53dce..0e314bcbb 100644
--- a/vtysh/vtysh_user.c
+++ b/vtysh/vtysh_user.c
@@ -116,7 +116,7 @@ struct vtysh_user
 struct list *userlist;
 
 struct vtysh_user *
-user_new ()
+user_new (void)
 {
   return XCALLOC (0, sizeof (struct vtysh_user));
 }
diff --git a/zebra/zebra_fpm.c b/zebra/zebra_fpm.c
index 54a13654c..b827b994e 100644
--- a/zebra/zebra_fpm.c
+++ b/zebra/zebra_fpm.c
@@ -603,7 +603,7 @@ zfpm_connection_up (const char *detail)
  * Check if an asynchronous connect() to the FPM is complete.
  */
 static void
-zfpm_connect_check ()
+zfpm_connect_check (void)
 {
   int status;
   socklen_t slen;