bash-5.0 distribution sources and documentationbash-5.0

1 files changed, 3 insertions, 1 deletions

diff --git a/input.h b/input.h
index 0cbfcbee..6aef1269 100644
--- a/input.h
+++ b/input.h
@@ -1,6 +1,6 @@
 /* input.h -- Structures and unions used for reading input. */
 
-/* Copyright (C) 1993-2009 Free Software Foundation, Inc.
+/* Copyright (C) 1993-2018 Free Software Foundation, Inc.
 
    This file is part of GNU Bash, the Bourne Again SHell.
 
@@ -49,6 +49,7 @@ enum stream_type {st_none, st_stdin, st_stream, st_string, st_bstream};
 #define B_UNBUFF	0x04
 #define B_WASBASHINPUT	0x08
 #define B_TEXT		0x10
+#define B_SHAREDBUF	0x20	/* shared input buffer */
 
 /* A buffered stream.  Like a FILE *, but with our own buffering and
    synchronization.  Look in input.c for the implementation. */
@@ -67,6 +68,7 @@ extern BUFFERED_STREAM **buffers;
 #endif
 
 extern int default_buffered_input;
+extern int bash_input_fd_changed;
 
 #endif /* BUFFERED_INPUT */