actube/src/cw/sock_setport.c

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#include "sock.h"
#include <sys/socket.h>
#include <netinet/in.h>
int sock_setport(struct sockaddr *addr, int port)
{
switch (addr->sa_family){
case AF_INET:
((struct sockaddr_in*)addr)->sin_port=htons(port);
break;
#ifdef WITH_IPV6
case AF_INET6:
((struct sockaddr_in6*)addr)->sin6_port=htonl(port);
break;
#endif
default:
return 0;
}
return 1;
}