Fix uip/whom.c for C89 compatibility

[mmh] / uip / termsbr.c

diff --git a/uip/termsbr.c b/uip/termsbr.c
index b620e2c..fbf5f16 100644 (file)
--- a/uip/termsbr.c
+++ b/uip/termsbr.c
@@ -33,33 +33,16 @@
 # define TXTSIZ BUFSIZ
 #endif
 
-/*
-** These variables are sometimes defined in,
-** and needed by the termcap library.
-*/
-#ifdef HAVE_OSPEED
-# ifdef MUST_DEFINE_OSPEED
-extern short ospeed;
-extern char PC;
-# endif
-#else
-short ospeed;
-char PC;
-#endif
-
 static long speedcode;
 
 static int initCO = 0;
 
 static int CO = 80;      /* number of colums */
 
-static char termcap[TXTSIZ];
-
 
 static void
 read_termcap(void)
 {
-       char *bp, *cp;
        char *term;
 
 #ifndef TGETENT_ACCEPTS_NULL
@@ -90,10 +73,6 @@ read_termcap(void)
 
        if (!initCO && (CO = tgetnum("co")) <= 0)
                CO = 80;
-
-       cp = termcap;
-       if ((bp = tgetstr("pc", &cp)))
-               PC = *bp;
 }