tcpsend01.lc

unix network ,unix network unix network

#include    "unp.h"##  1 ##src/oob/tcpsend01.c##

int##  2 ##src/oob/tcpsend01.c##
main(int argc, char **argv)##  3 ##src/oob/tcpsend01.c##
{##  4 ##src/oob/tcpsend01.c##
    int     sockfd;##  5 ##src/oob/tcpsend01.c##

    if (argc != 3)##  6 ##src/oob/tcpsend01.c##
        err_quit("usage: tcpsend01 <host> <port#>");##  7 ##src/oob/tcpsend01.c##

    sockfd = Tcp_connect(argv[1], argv[2]);##  8 ##src/oob/tcpsend01.c##

    Write(sockfd, "123", 3);##  9 ##src/oob/tcpsend01.c##
    printf("wrote 3 bytes of normal data\n");## 10 ##src/oob/tcpsend01.c##
    sleep(1);## 11 ##src/oob/tcpsend01.c##

    Send(sockfd, "4", 1, MSG_OOB);## 12 ##src/oob/tcpsend01.c##
    printf("wrote 1 byte of OOB data\n");## 13 ##src/oob/tcpsend01.c##
    sleep(1);## 14 ##src/oob/tcpsend01.c##

    Write(sockfd, "56", 2);## 15 ##src/oob/tcpsend01.c##
    printf("wrote 2 bytes of normal data\n");## 16 ##src/oob/tcpsend01.c##
    sleep(1);## 17 ##src/oob/tcpsend01.c##

    Send(sockfd, "7", 1, MSG_OOB);## 18 ##src/oob/tcpsend01.c##
    printf("wrote 1 byte of OOB data\n");## 19 ##src/oob/tcpsend01.c##
    sleep(1);## 20 ##src/oob/tcpsend01.c##

    Write(sockfd, "89", 2);## 21 ##src/oob/tcpsend01.c##
    printf("wrote 2 bytes of normal data\n");## 22 ##src/oob/tcpsend01.c##
    sleep(1);## 23 ##src/oob/tcpsend01.c##

    exit(0);## 24 ##src/oob/tcpsend01.c##
}## 25 ##src/oob/tcpsend01.c##