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Annotation of 43BSD/contrib/notes/src/talkto.c, revision 1.1

1.1     ! root        1: #ifdef RCSIDENT
        !             2: static char rcsid[] = "$Header: talkto.c,v 1.7.0.1 85/03/18 20:56:55 notes Rel $";
        !             3: #endif RCSIDENT
        !             4: 
        !             5: /*
        !             6:  *     talkto(auth, uniq) struct auth_f *auth; struct id_d *uniq;
        !             7:  *     see if the author is a local user (by checking the sys field of
        !             8:  *     the note to see where it was written) and then grab his name from
        !             9:  *     the auth structure. If he is not "Anonymous", and is local then
        !            10:  *     we do a 'write name' command to talk with him.
        !            11:  *
        !            12:  *     Ray Essick      December 1981
        !            13:  */
        !            14: #include "parms.h"
        !            15: #include "structs.h"
        !            16: 
        !            17: static char *command = NULL;
        !            18: 
        !            19: talkto (auth)
        !            20: struct auth_f  *auth;
        !            21: {
        !            22:     char    cmdline[CMDLEN];                           /* build the command in here */
        !            23: 
        !            24:     if (strcmp ("Anonymous", auth -> aname) == 0)
        !            25:        return;
        !            26: /*
        !            27:  *     with 4.2 and later -- we might want to let this go on past
        !            28:  *     since the talk(1) program works across machine boundaries.
        !            29:  */
        !            30:     if (strcmp (Authsystem, auth -> asystem) != 0)
        !            31:        return;                                         /* hard to talk to other machine */
        !            32:     if (command == NULL && (command = getenv ("WRITE")) == NULL)
        !            33:        command = WRITE;                                /* assign default */
        !            34:     sprintf (cmdline, "%s %s", command, auth -> aname);
        !            35:     printf ("%s\n", cmdline);                          /* let him know what doing */
        !            36: 
        !            37: #ifndef        FASTFORK
        !            38:     dounix (cmdline, 1, 1);                            /* run the command */
        !            39: #else
        !            40:     dounix (1, 1, command, auth -> aname, 0, 0, 0);
        !            41: #endif
        !            42: 
        !            43:     printf ("--Hit any key to continue--");
        !            44:     gchar ();                                          /* grab character and drop it */
        !            45: }

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