This commit is contained in:
dcp1990 2004-12-23 22:33:36 +00:00
parent 4a39936e7c
commit e8feb51c69
2 changed files with 5 additions and 6 deletions

View file

@ -40,8 +40,7 @@
#define PORT 3890
#define BUFFERL 256
struct sockaddr_in servsad;
extern char* servaddr;
char servaddr[256];
void telluser(char* buf);
void sendtoser(char* txt)
@ -51,7 +50,7 @@ void sendtoser(char* txt)
s = socket(PF_INET, SOCK_DGRAM, 0);
bzero(&sin, sizeof sin);
sin.sin_family = AF_INET;
sin.sin_addr.s_addr = inet_addr(servaddr);
sin.sin_addr = servsad.sin_addr;/*.s_addr = inet_addr(servaddr); */
#ifdef DEBUG
printf("it is %s\n", inet_ntoa(sin.sin_addr));
#endif
@ -104,7 +103,7 @@ int start_netloop(void)
if(FD_ISSET(sockfd, &fds_read) != 0)
{
if((nbytes = recvfrom(sockfd, buffer, BUFFERL - 1, 0, (struct sockaddr*)&bcasaddr, &addr_len
if((nbytes = recvfrom(sockfd, buffer, BUFFERL - 1, 0, (struct sockaddr*)bcasaddr, &addr_len
)) == -1) {
perror("recv");
exit(-3);

View file

@ -36,11 +36,11 @@ int start_netloop (void);
int
main (int argc, char *argv[])
{
if(argc < 2) {
/* if(argc < 2) {
fprintf(stderr, "Usage: %s server-ip\n", argv[0]);
exit(1);
}
servaddr = strdup(argv[1]);
servaddr = strdup(argv[1]); */
start_netloop ();
return 0;
}