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$NetBSD: patch-aa,v 1.4 2005/12/19 17:29:35 joerg Exp $
--- src/dspcom.c.orig 1998-09-28 01:41:19.000000000 -0500
+++ src/dspcom.c
@@ -49,6 +49,7 @@ CHAR *InPtr;
#if !defined(AMIGADOS) && !defined(Think_C) && !defined(WIN32)
#include <unistd.h>
#endif
+#include <errno.h>
#if defined(sun) && defined(sparc) && defined(svr4)
#include <sys/filio.h>
@@ -1099,7 +1100,7 @@ InputCommand (void)
#ifdef NONDSP
s[0] = sx[0] = '\0';
while (!sx[0])
- (void) gets (sx);
+ (void) fgets (sx, 80, stdin); sx[79] = '\0';
#else
fflush (stdout);
#ifdef MSDOS
@@ -1444,7 +1445,6 @@ ElapsedTime (SHORT iop)
struct timeval tv;
#ifndef MSDOS
int nchar;
- extern int errno;
int i;
#ifdef FIONREAD
if (i = ioctl ((int) 0, FIONREAD, &nchar))
@@ -1525,7 +1525,6 @@ ElapsedTime (SHORT iop)
#else /*!WIN32*/
#if !defined(MSDOS)
int nchar;
- extern int errno;
int i;
#ifdef FIONREAD
if (i = ioctl ((int) 0, FIONREAD, &nchar))
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