- Make it use termios

PR:             110858
Submitted by:   Ed Schouten <ed@fxq.nl>
Approved by:    maintainer

net/ztelnet/files/patch-as

@@ -1,61 +1,13 @@
 diff -uNr --exclude=*.orig work.old/ztelnet/zmodem/rbsb.c work/ztelnet/zmodem/rbsb.c
 --- work.old/ztelnet/zmodem/rbsb.c	Mon Apr 24 23:09:14 1995
 +++ work/ztelnet/zmodem/rbsb.c	Tue Jun 20 22:58:32 2000
-@@ -6,7 +6,7 @@
-  */
+@@ -7,6 +7,9 @@
  
  STATIC char *Copyr = "Copyright 1993 Omen Technology Inc All Rights Reserved";
--
-+#define V7
+ 
++#undef V7
++#define POSIX
++
  #ifdef V7
  #include <sys/types.h>
  #include <sys/stat.h>
-@@ -28,8 +28,6 @@
- #define OS "SYS III/V"
- #define MODE2OK
- #include <string.h>
--#include <stdlib.h>
--#include <unistd.h>
- #endif
- 
- #ifdef POSIX
-@@ -41,8 +39,6 @@
- #include <termios.h>
- #define OS "POSIX"
- #include <string.h>
--#include <stdlib.h>
--#include <unistd.h>
- #ifndef READCHECK
- #ifndef FIONREAD
- #define SV
-@@ -70,6 +66,10 @@
- #define sendline(c) net_putchar(c & 0377)
- #define xsendline(c) net_putchar(c)
- 
-+/*----Appended by yongari to shut up compiler---*/
-+STATIC zmputs();
-+/*----------------------------------------------*/
-+
- STATIC char linbuf[HOWMANY];
- STATIC int Lleft=0;		/* number of characters in linbuf */
- STATIC jmp_buf tohere;		/* For the interrupt on RX timeout */
-@@ -84,8 +84,6 @@
- 
- STATIC int Twostop;		/* Use two stop bits */
- 
--/*PMS*/
--STATIC zmputs(char *s);
- 
- /*
-  *  The following uses an external rdchk() routine if available,
-@@ -292,10 +290,8 @@
- STATIC init_rbsb()
- {
-    int i;
--#ifdef LLITOUT
-    Locmode = 0;
-    Locbit = LLITOUT;
--#endif
-    Lleft = 0;
- #ifdef ONEREAD
-    Readnum = 1;