delline()               Deletes a Line

 #include   <conio.h>

 void       delline(void);

    delline() deletes the entire line in the current text window that
    contains the cursor. All lines below it are moved up one line.

       Returns:     Nothing.

   Portability:     IBM PC and compatibles only.

   -------------------------------- Example ---------------------------------

           #include <conio.h>

           main()
           {
               int x, y;

               for (x = 0; x < 20; x++) {
                   for (y = 65; y < 91; y++)
                       printf("%c",y);
                   printf("\n");
               }
               gotoxy(10,15);
               delline();
           }