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Annotation of 42BSD/include/netdb.h, revision 1.1

1.1     ! root        1: /*     %M%     %I%     %E%     */
        !             2: /*
        !             3:  * Structures returned by network
        !             4:  * data base library.  All addresses
        !             5:  * are supplied in host order, and
        !             6:  * returned in network order (suitable
        !             7:  * for use in system calls).
        !             8:  */
        !             9: struct hostent {
        !            10:        char    *h_name;        /* official name of host */
        !            11:        char    **h_aliases;    /* alias list */
        !            12:        int     h_addrtype;     /* host address type */
        !            13:        int     h_length;       /* length of address */
        !            14:        char    *h_addr;        /* address */
        !            15: };
        !            16: 
        !            17: /*
        !            18:  * Assumption here is that a network number
        !            19:  * fits in 32 bits -- probably a poor one.
        !            20:  */
        !            21: struct netent {
        !            22:        char    *n_name;        /* official name of net */
        !            23:        char    **n_aliases;    /* alias list */
        !            24:        int     n_addrtype;     /* net address type */
        !            25:        int     n_net;          /* network # */
        !            26: };
        !            27: 
        !            28: struct servent {
        !            29:        char    *s_name;        /* official service name */
        !            30:        char    **s_aliases;    /* alias list */
        !            31:        int     s_port;         /* port # */
        !            32:        char    *s_proto;       /* protocol to use */
        !            33: };
        !            34: 
        !            35: struct protoent {
        !            36:        char    *p_name;        /* official protocol name */
        !            37:        char    **p_aliases;    /* alias list */
        !            38:        int     p_proto;        /* protocol # */
        !            39: };
        !            40: 
        !            41: struct hostent *gethostbyname(), *gethostbyaddr(), *gethostent();
        !            42: struct netent  *getnetbyname(), *getnetbyaddr(), *getnetent();
        !            43: struct servent *getservbyname(), *getservbyport(), *getservent();
        !            44: struct protoent        *getprotobyname(), *getprotobynumber(), *getprotoent();

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