gistfile1.txt

#include <sp.h>
#include <assert.h>
#include <stdio.h>

int main (int argc, char *argv[])
{
    int sock, rc;
    struct sockaddr_sp addr;
    char buffer [1024];
    ssize_t nbytes;

    /* Create an SP socket. */
    sock = socket (PF_SP, SOCK_SUB, 0);
    assert (sock);

    /* Connect it to the supplied endpoint */
    memset (&addr, 0, sizeof addr);
    addr.ssp_family = AF_SP;
    strcpy (addr.ssp_endpoint, "tcp://127.0.0.1:1111");
    rc = connect (sock, (struct sockaddr *)&addr, sizeof addr);
    assert (rc == 0);

    while (1) {

        /* Receive a message */
        nbytes = recv (sock, buffer, sizeof buffer, 0);
        assert (nbytes >= 0);

        /* Print the content as a string */
        buffer [nbytes] = 0;
        printf ("received <%s>\n", buffer);
    }
}