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[unix-history] / usr / src / usr.bin / window / wwputc.c

diff --git a/usr/src/usr.bin/window/wwputc.c b/usr/src/usr.bin/window/wwputc.c
index 41ce59a..53ee295 100644 (file)
--- a/usr/src/usr.bin/window/wwputc.c
+++ b/usr/src/usr.bin/window/wwputc.c
@@ -1,107 +1,12 @@
 #ifndef lint
 #ifndef lint

-static char *sccsid = "@(#)wwputc.c    1.1 83/07/12";
+static char *sccsid = "@(#)wwputc.c    3.1 83/08/11";

 #endif
 
 #include "ww.h"
 
 wwputc(c, w)
 #endif
 
 #include "ww.h"
 
 wwputc(c, w)

-       register char c;
-       register struct ww *w;
+char c;
+struct ww *w;

 {
 {

-       char clearline = 0;
-
-       if (w == 0 || w->ww_win == 0)
-               return -1;
-       w->ww_touched = 1;
-       c &= 0x7f;
-       switch (w->ww_wstate) {
-       case 0:
-               if (c >= ' ' && c < 0x7f) {
-                       mvwaddch(w->ww_win, w->ww_y, w->ww_x, c);
-                       getyx(w->ww_win, w->ww_y, w->ww_x);
-                       break;
-               }
-               switch (c) {
-               case CTRL(g):
-                       /* ??? */
-                       break;
-               case CTRL([):
-                       w->ww_wstate++;
-                       break;
-               case CTRL(z):
-                       w->ww_y = w->ww_x = 0;
-                       wclear(w->ww_win);
-                       break;
-               case '\r':
-                       w->ww_x = 0;
-                       break;
-               case '\n':
-                       w->ww_y++;
-                       clearline++;
-                       break;
-               case '\t':
-                       w->ww_x += 8 - w->ww_x % 8;
-                       break;
-               case '\b':
-                       if (--w->ww_x < 0)
-                               w->ww_x = 0;
-                       break;
-               case CTRL(l):
-                       w->ww_x++;
-                       break;
-               case CTRL(k):
-                       if (--w->ww_y < 0)
-                               w->ww_y = 0;
-                       break;
-               }
-               break;
-       case 1:
-               switch (c) {
-               case '=':
-                       w->ww_wstate++;
-                       break;
-               default:
-                       w->ww_wstate = 0;
-               }
-               break;
-       case 2:
-               w->ww_y = (c - ' ') % w->ww_nrow;
-               w->ww_wstate++;
-               break;
-       case 3:
-               w->ww_x = (c - ' ') % w->ww_ncol;
-               w->ww_wstate = 0;
-               break;
-       }
-       if (w->ww_x >= w->ww_ncol) {
-               w->ww_x = 0;
-               w->ww_y++;
-               clearline++;
-       }
-       if (w->ww_y >= w->ww_nrow)
-               w->ww_y = 0;
-       if (clearline) {
-               wmove(w->ww_win, w->ww_y, w->ww_x);
-               wclrtoeol(w->ww_win);
-       }
-}
-
-wwflush(w)
-register struct ww *w;
-{
-       wmove(w->ww_win, w->ww_y, w->ww_x);
-       wrefresh(w->ww_win);
-       w->ww_touched = 0;
-}
-
-wwflushall()
-{
-       register struct ww *w;
-
-       for (w = _wwhead; w; w = w->ww_next)
-               if (w != _wwcurrent && w->ww_touched) {
-                       wrefresh(w->ww_win);
-                       w->ww_touched = 0;
-               }
-       wwflush(_wwcurrent);
+       return wwwrite(w, &c, sizeof c);

 }
 }