break out special local mail processing (e.g., mapping to the

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

diff --git a/usr/src/usr.bin/window/wwgets.c b/usr/src/usr.bin/window/wwgets.c
index 0a5c086..f96059d 100644 (file)
--- a/usr/src/usr.bin/window/wwgets.c
+++ b/usr/src/usr.bin/window/wwgets.c
@@ -1,13 +1,17 @@
-#ifndef lint
-static char sccsid[] = "@(#)wwgets.c   3.9 %G%";
-#endif
-

 /*
 /*

- * Copyright (c) 1983 Regents of the University of California,
- * All rights reserved.  Redistribution permitted subject to
- * the terms of the Berkeley Software License Agreement.
+ * Copyright (c) 1983, 1993
+ *     The Regents of the University of California.  All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * Edward Wang at The University of California, Berkeley.
+ *
+ * %sccs.include.redist.c%

  */
 
  */
 

+#ifndef lint
+static char sccsid[] = "@(#)wwgets.c   8.1 (Berkeley) %G%";
+#endif /* not lint */
+

 #include "ww.h"
 #include "char.h"
 
 #include "ww.h"
 #include "char.h"
 


@@ -19,19 +23,37 @@ register struct ww *w;
        register char *p = buf;
        register char c;
        char uc = w->ww_unctrl;
        register char *p = buf;
        register char c;
        char uc = w->ww_unctrl;

+       static void rub();

 
        w->ww_unctrl = 0;
        for (;;) {
                wwcurtowin(w);
                while ((c = wwgetc()) < 0)
                        wwiomux();
 
        w->ww_unctrl = 0;
        for (;;) {
                wwcurtowin(w);
                while ((c = wwgetc()) < 0)
                        wwiomux();

-               if (c == wwoldtty.ww_sgttyb.sg_erase) {
+#ifdef OLD_TTY
+               if (c == wwoldtty.ww_sgttyb.sg_erase)
+#else
+               if (c == wwoldtty.ww_termios.c_cc[VERASE])
+#endif
+               {

                        if (p > buf)
                                rub(*--p, w);
                        if (p > buf)
                                rub(*--p, w);

-               } else if (c == wwoldtty.ww_sgttyb.sg_kill) {
+               } else
+#ifdef OLD_TTY
+               if (c == wwoldtty.ww_sgttyb.sg_kill)
+#else
+               if (c == wwoldtty.ww_termios.c_cc[VKILL])
+#endif
+               {

                        while (p > buf)
                                rub(*--p, w);
                        while (p > buf)
                                rub(*--p, w);

-               } else if (c == wwoldtty.ww_ltchars.t_werasc) {
+               } else
+#ifdef OLD_TTY
+               if (c == wwoldtty.ww_ltchars.t_werasc)
+#else
+               if (c == wwoldtty.ww_termios.c_cc[VWERASE])
+#endif
+               {

                        while (--p >= buf && (*p == ' ' || *p == '\t'))
                                rub(*p, w);
                        while (p >= buf && *p != ' ' && *p != '\t')
                        while (--p >= buf && (*p == ' ' || *p == '\t'))
                                rub(*p, w);
                        while (p >= buf && *p != ' ' && *p != '\t')


@@ -41,7 +63,7 @@ register struct ww *w;
                        break;
                } else {
                        if (p >= buf + n - 1)
                        break;
                } else {
                        if (p >= buf + n - 1)

-                               wwputc(ctrl(g), w);
+                               wwputc(ctrl('g'), w);

                        else
                                wwputs(unctrl(*p++ = c), w);
                }
                        else
                                wwputs(unctrl(*p++ = c), w);
                }


@@ -50,7 +72,7 @@ register struct ww *w;
        w->ww_unctrl = uc;
 }
 
        w->ww_unctrl = uc;
 }
 

-static
+static void

 rub(c, w)
 struct ww *w;
 {
 rub(c, w)
 struct ww *w;
 {