diff options
Diffstat (limited to 'larn/io.c')
| -rw-r--r-- | larn/io.c | 13 |
1 files changed, 7 insertions, 6 deletions
@@ -1,5 +1,5 @@ #ifndef lint -static char rcsid[] = "$NetBSD: io.c,v 1.3 1995/03/23 08:33:38 cgd Exp $"; +static char rcsid[] = "$NetBSD: io.c,v 1.4 1995/04/24 12:23:57 cgd Exp $"; #endif /* not lint */ /* io.c Larn is copyrighted 1986 by Noah Morgan. @@ -60,6 +60,7 @@ static char rcsid[] = "$NetBSD: io.c,v 1.3 1995/03/23 08:33:38 cgd Exp $"; */ #include "header.h" +#include <string.h> #ifdef SYSV /* system III or system V */ #include <termio.h> @@ -851,15 +852,15 @@ lflush() #endif VT100 #ifndef VT100 -static int index=0; +static int vindex=0; /* * putchar(ch) Print one character in decoded output buffer. */ int putchar(c) int c; { - outbuf[index++] = c; - if (index >= BUFBIG) flush_buf(); + outbuf[vindex++] = c; + if (vindex >= BUFBIG) flush_buf(); } /* @@ -867,8 +868,8 @@ int c; */ flush_buf() { - if (index) write(lfd, outbuf, index); - index = 0; + if (vindex) write(lfd, outbuf, vindex); + vindex = 0; } /* |