Remove bdb env on exit

[netatalk.git] / bin / aecho / aecho.c

diff --git a/bin/aecho/aecho.c b/bin/aecho/aecho.c
index fef8bc2b901c61d51525effba86a3fbfbf5930db..274421b53b614e9aba9bad99825cd2a9c9706799 100644 (file)
--- a/bin/aecho/aecho.c
+++ b/bin/aecho/aecho.c
@@ -1,5 +1,5 @@
 /*
- * $Id: aecho.c,v 1.7 2005-04-28 20:49:18 bfernhomberg Exp $
+ * $Id: aecho.c,v 1.9 2009-10-14 01:38:28 didg Exp $
  *
  * Copyright (c) 1990,1991 Regents of The University of Michigan.
  * All Rights Reserved.
@@ -59,15 +59,15 @@
 #define SOCKLEN_T unsigned int
 #endif /* ! SOCKLEN_T */
 
-struct sockaddr_at     target;
-int                    sock;
-unsigned int           nsent = 0, nrecv = 0;
-time_t                 totalms = 0, minms = -1, maxms = -1;
-unsigned int           pings = 0;
+static struct sockaddr_at      target;
+static int                     sock;
+static unsigned int            nsent = 0, nrecv = 0;
+static time_t                  totalms = 0, minms = -1, maxms = -1;
+static unsigned int            pings = 0;
 
-void usage(char *);
+static void usage(char *);
 
-void done()
+static void done(int sig _U_)
 {
     if ( nsent) {
        printf( "\n----%d.%d AEP Statistics----\n",
@@ -82,7 +82,7 @@ void done()
     exit( 0 );
 }
   
-void aep_send()
+static void aep_send(int sig _U_)
 {
     struct timeval     tv;
     char               *p, buf[ 1024 ];
@@ -108,12 +108,10 @@ void aep_send()
        exit( 1 );
     }
     nsent++;
-    if (pings && nsent > pings) done();
+    if (pings && nsent > pings) done(0);
 }
 
-int main( ac, av )
-    int                ac;
-    char       **av;
+int main(int ac, char **av)
 {
     struct servent     *se;
     struct sigaction   sv;
@@ -255,11 +253,11 @@ int main( ac, av )
        printf( "%d bytes from %u.%u: aep_seq=%d. time=%ld. ms\n",
                cc, ntohs( sat.sat_addr.s_net ), sat.sat_addr.s_node,
                seq, ms );
-        if (pings && seq + 1 >= pings) done();
+        if (pings && seq + 1 >= pings) done(0);
     }
 }
 
-void usage( char * av0 )
+static void usage( char * av0 )
 {
     fprintf( stderr, "usage:\t%s [-A source address ] [-c count] ( addr | nbpname )\n", av0 );
     exit( 1 );