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/ Linux Cubed Series 7: Sunsite / Linux Cubed Series 7 - Sunsite Vol 1.iso / system / serial / callback.001 / callback~ / callback / cb / usettyline.c < prev   
C/C++ Source or Header  |  1996-07-22  |  539b  |  18 lines
  1.  
  2. #include "cb.h"
  3.  
  4. void use_ttyline(char *request)
  5. {
  6.     if (!request)                /* nothing requested */
  7.         log(log_on, "Requesting default ttyline '%s'", get_ttyline(0));
  8.  
  9.     else if (!strcmp(request, "+"))        /* all requested ? */
  10.     {
  11.         log(log_on, "Requesting all ttylines");
  12.     activate_ttylines();            /* acticate all lines */
  13.     }   
  14.                                             /* check validity of the line */
  15.     else if (!activate_ttyline(lookup_tty(request)))
  16.         log(log_on, "Requesting ttyline '%s'", request);
  17. }
  18.