#include    <stdio.h>

#include    <stdlib.h>

#include    <unistd.h>

#include    <strings.h>

#include    <sys/un.h>

#include    <sys/types.h>

#include    <sys/socket.h>

#define     SA      struct sockaddr

int main(int argc, char **argv)

{

    int                    sockfd;

    socklen_t            len;

    struct sockaddr_un    addr1, addr2;

    if (argc != )

        err_quit("usage: unixbind <pathname>");

    sockfd = socket(AF_LOCAL, SOCK_STREAM, );

    unlink(argv[]);        /* OK if this fails */

    bzero(&addr1, sizeof(addr1));

    addr1.sun_family = AF_LOCAL;

    strncpy(addr1.sun_path, argv[], sizeof(addr1.sun_path)-);

    bind(sockfd, (SA *) &addr1, SUN_LEN(&addr1));

    len = sizeof(addr2);

    getsockname(sockfd, (SA *) &addr2, &len);

    printf("bound name = %s, returned len = %d\n", addr2.sun_path, len);

    exit();

}