--- Wnn/jserver/de.c~	Fri Aug 19 10:31:23 1994
+++ Wnn/jserver/de.c	Fri Mar 10 00:44:42 2000
@@ -65,6 +65,9 @@
 
 #include <sys/ioctl.h>
 
+#if (defined(__unix__) || defined(unix)) && !defined(USG)
+#include <sys/param.h>
+#endif
 #ifdef SYSVR2
 #include <sys/param.h>
 #ifndef SIGCHLD
@@ -264,7 +267,16 @@
 	fclose(stdin);
 	fclose(stdout);
 	if(!noisy){
+#if !(defined(BSD) && (BSD >= 199306)) /* !4.4BSD-Lite by Taoka */
 	    fclose(stderr);
+#else /* 4.4BSD-Lite */
+	    int fd = open("/dev/null", O_WRONLY);
+	    if (fd < 0) {
+		xerror("Cannot open /dev/null\n");
+	    }
+	    dup2(fd, 2);
+	    close(fd);
+#endif /* 4.4BSD-Lite */
 	}
 
 #if defined(hpux) || defined(SOLARIS)
@@ -542,10 +554,14 @@
 
 /**	**/
 void
-gets_cur(cp)
+gets_cur(cp, len)
 register char *cp;
+int len;
 {
-    while((*cp++ = getc_cur()) != '\0');
+    int i;
+
+    for (i = 0; i < len; i++)
+	if ((*(cp + i) = getc_cur()) == '\0') break;
 }
 
 /**	**/
@@ -648,6 +664,17 @@
 {
     register int c;
     while(c= *p++) putc_cur(c);
+    putc_cur(0);
+}
+
+/**	**/
+void
+puts_n_cur(p,n)
+char *p;
+int n;
+{
+    register int c;
+    while((c = *p++) && --n >= 0) putc_cur(c);
     putc_cur(0);
 }