lib/libcurses/curs_set.c

   1 #include <curses.h>
   2 #include <termcap.h>
   3
   4 extern char *vi, *ve, *vs;
   5
   6 /* Sets cursor visibility to unvisible=0; normal visible=1 or very good
   7  * visible=2.
   8 */
   9 void curs_set(visibility)
  10 int visibility;
  11 {
  12   switch (visibility) {
  13       case 0:
  14         if (vi) tputs(vi, 1, outc);
  15         break;
  16       case 1:
  17         if (ve) tputs(ve, 1, outc);
  18         break;
  19       case 2:
  20         if (vs)
  21                 tputs(vs, 1, outc);
  22         else if (ve)
  23                 tputs(ve, 1, outc);
  24   }
  25 }