[Ltp-cvs] ltp/testcases/network/multicast/mc_commo Makefile,1.3,1.4 mc_recv.c,1.1,1.2 mc_send.c,1.1,1.2

[<ro...@us...>]

Update of /cvsroot/ltp/ltp/testcases/network/multicast/mc_commo
In directory sc8-pr-cvs1:/tmp/cvs-serv27709

Modified Files:
	Makefile mc_recv.c mc_send.c 
Log Message:
warnings cleanup


Index: Makefile
===================================================================
RCS file: /cvsroot/ltp/ltp/testcases/network/multicast/mc_commo/Makefile,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -d -r1.3 -r1.4
--- Makefile	13 Mar 2003 20:10:30 -0000	1.3
+++ Makefile	28 Mar 2003 16:57:04 -0000	1.4
@@ -1,4 +1,4 @@
-CFLAGS += -O
+CFLAGS += -O -Wall
 LDLIBS += 
 
 SRCS=$(wildcard *.c)

Index: mc_recv.c
===================================================================
RCS file: /cvsroot/ltp/ltp/testcases/network/multicast/mc_commo/mc_recv.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- mc_recv.c	27 Aug 2001 22:15:16 -0000	1.1
+++ mc_recv.c	28 Mar 2003 16:57:04 -0000	1.2
@@ -2,6 +2,7 @@
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <errno.h>
+#include <unistd.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -12,7 +13,7 @@
 
 char buf[MAXBUFSIZ];
 
-main(int argc, char *argv[])
+int main(int argc, char *argv[])
 { 
 	struct ip_mreq imr;
         struct sockaddr_in from_in, mcast_in;
@@ -43,7 +44,7 @@
         }
         imr.imr_multiaddr.s_addr = htonl((g1<<24) | (g2<<16) | (g3<<8) | g4);
 
-        if(hp = gethostbyname(argv[2]))
+        if((hp = gethostbyname(argv[2])))
            bcopy(hp->h_addr, &imr.imr_interface.s_addr, hp->h_length);
         else 
            if((n = sscanf(argv[2], "%u.%u.%u.%u", &i1, &i2, &i3, &i4)) != 4) {
@@ -65,7 +66,7 @@
         /* allow address reuse for binding multiple multicast applications to
            the same group */
         if (setsockopt(s, SOL_SOCKET, SO_REUSEADDR, &one, sizeof(one)) < 0) {
-           perror("setsockopt SO_REUSEADDR failed\n");
+           perror("setsockopt SO_REUSEADDR failed");
            exit(1);
         }
 

Index: mc_send.c
===================================================================
RCS file: /cvsroot/ltp/ltp/testcases/network/multicast/mc_commo/mc_send.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- mc_send.c	27 Aug 2001 22:15:16 -0000	1.1
+++ mc_send.c	28 Mar 2003 16:57:04 -0000	1.2
@@ -2,6 +2,7 @@
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <errno.h>
+#include <unistd.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -14,7 +15,7 @@
 char buf[MAXBUFSIZ];
 int Num_Loops=100;
 
-main(argc, argv)
+int main(argc, argv)
 int argc;
 char *argv[];
 { 
@@ -24,8 +25,6 @@
         unsigned i1, i2, i3, i4, g1, g2, g3, g4;
         struct hostent *hp, *gethostbyname();
         char myname[64];
-
-        char loop=0;
 	char ttl=0;
 
   	if ( argc < 4) {
@@ -48,7 +47,7 @@
         }
         imr.imr_multiaddr.s_addr = htonl((g1<<24) | (g2<<16) | (g3<<8) | g4);
 
-        if(hp = gethostbyname(argv[2])) {
+        if((hp = gethostbyname(argv[2]))) {
            bcopy(hp->h_addr, &imr.imr_interface.s_addr, hp->h_length);
         } else 
            if((n = sscanf(argv[2], "%u.%u.%u.%u", &i1, &i2, &i3, &i4)) != 4) {
@@ -98,7 +97,7 @@
 
         /* Send datagrams */
         for (i=1;i < Num_Loops;i++) {
-            sprintf(buf, "%s %d %d", argv[2], i, time(0));
+            sprintf(buf, "%s %d %d", argv[2], i, (int)time(0));
             if ((n = sendto(s, buf, sizeof(buf), 0, (struct sockaddr *) &mcast_out,
                           sizeof(mcast_out))) < 0) {
                perror("setsockopt");