From: Jim Kingdon <jkingdon@engr.sgi.com>
Date: Fri, 7 May 1993 04:00:42 +0000 (+0000)
Subject: check in serial.h change that grossman made but forgot to check in
X-Git-Tag: gdb-4_18~19277
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=372d09c3fd7f5da6233cee011f98aed1f2007a1f;p=external%2Fbinutils.git

check in serial.h change that grossman made but forgot to check in
---

diff --git a/gdb/serial.h b/gdb/serial.h
index 1fbd488..9aa9425 100644
--- a/gdb/serial.h
+++ b/gdb/serial.h
@@ -23,12 +23,13 @@ typedef PTR ttystate;
 
 struct _serial_t
 {
-  int fd;
-  struct serial_ops *ops;
-  ttystate ttystate;
-  int bufcnt;
-  unsigned char *bufp;
-  unsigned char buf[BUFSIZ];
+  int fd;			/* File descriptor */
+  struct serial_ops *ops;	/* Function vector */
+  ttystate ttystate;		/* Not used (yet) */
+  int bufcnt;			/* Amount of data in receive buffer */
+  unsigned char *bufp;		/* Current byte */
+  unsigned char buf[BUFSIZ];	/* Da buffer itself */
+  int current_timeout;		/* (termio{s} only), last value of VTIME */
 };
 
 typedef struct _serial_t *serial_t;