lib/curses/curs_set.c

   1 #include <curses.h>
   2 #include "curspriv.h"
   3 #include <termcap.h>
   4
   5 extern char *vi, *ve, *vs;
   6
   7 /* Sets cursor visibility to unvisible=0; normal visible=1 or very good
   8  * visible=2.
   9 */
  10 void curs_set(visibility)
  11 int visibility;
  12 {
  13   switch (visibility) {
  14       case 0:
  15         if (vi) tputs(vi, 1, outc);
  16         break;
  17       case 1:
  18         if (ve) tputs(ve, 1, outc);
  19         break;
  20       case 2:
  21         if (vs)
  22                 tputs(vs, 1, outc);
  23         else if (ve)
  24                 tputs(ve, 1, outc);
  25   }
  26 }