lint (termcap)

SCCS-vsn: usr.bin/window/ttgeneric.c 3.21

diff --git a/usr/src/usr.bin/window/ttgeneric.c b/usr/src/usr.bin/window/ttgeneric.c
index 2f48f76..85150cc 100644 (file)
--- a/usr/src/usr.bin/window/ttgeneric.c
+++ b/usr/src/usr.bin/window/ttgeneric.c
@@ -1,10 +1,12 @@
 #ifndef lint
 #ifndef lint

-static char *sccsid = "@(#)ttgeneric.c 3.20 84/01/11";
+static char *sccsid = "@(#)ttgeneric.c 3.21 84/03/02";

 #endif
 
 #include "ww.h"
 #include "tt.h"
 
 #endif
 
 #include "ww.h"
 #include "tt.h"
 

+char PC, *BC, *UP;
+short ospeed;

 char *tgoto();
 
 short gen_frame[16] = {
 char *tgoto();
 
 short gen_frame[16] = {


@@ -315,15 +317,10 @@ tt_generic()
        if (gen_BC == 0 && gen_BS)
                gen_BC = "\b";
 
        if (gen_BC == 0 && gen_BS)
                gen_BC = "\b";
 

-       {
-               extern char PC, *BC, *UP;
-               extern short ospeed;
-
-               PC = gen_PC ? *gen_PC : 0;
-               BC = gen_BC;
-               UP = gen_UP;
-               ospeed = wwoldtty.ww_sgttyb.sg_ospeed;
-       }
+       PC = gen_PC ? *gen_PC : 0;
+       BC = gen_BC;
+       UP = gen_UP;
+       ospeed = wwoldtty.ww_sgttyb.sg_ospeed;

 
        if (gen_DC)
                tt.tt_delchar = gen_delchar;
 
        if (gen_DC)
                tt.tt_delchar = gen_delchar;