commit bash-20191122 snapshot

lib/readline/colors.c

@@ -2,7 +2,7 @@
 
    Modified by Chet Ramey for Readline.
 
-   Copyright (C) 1985, 1988, 1990-1991, 1995-2010, 2012, 2015, 2017
+   Copyright (C) 1985, 1988, 1990-1991, 1995-2010, 2012, 2015, 2017, 2019
    Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
@@ -32,6 +32,13 @@
 
 #include "rlconf.h"
 
+#if defined __TANDEM
+#  define _XOPEN_SOURCE_EXTENDED 1
+#  define _TANDEM_SOURCE 1
+#  include <sys/types.h>
+#  include <sys/stat.h>
+#endif
+
 #include <stdio.h>
 
 #include "posixstat.h" // stat related macros (S_ISREG, ...)

lib/readline/complete.c

@@ -1,6 +1,6 @@
 /* complete.c -- filename completion for readline. */
 
-/* Copyright (C) 1987-2017 Free Software Foundation, Inc.
+/* Copyright (C) 1987-2019 Free Software Foundation, Inc.
 
    This file is part of the GNU Readline Library (Readline), a library
    for reading lines of text with interactive input and history editing.
@@ -21,11 +21,18 @@
 
 #define READLINE_LIBRARY
 
+#if defined (__TANDEM)
+#  define _XOPEN_SOURCE_EXTENDED 1
+#endif
+
 #if defined (HAVE_CONFIG_H)
 #  include <config.h>
 #endif
 
 #include <sys/types.h>
+#if defined (__TANDEM)
+#  include <sys/stat.h>
+#endif
 #include <fcntl.h>
 #if defined (HAVE_SYS_FILE_H)
 #  include <sys/file.h>

lib/readline/doc/history.3

@@ -194,6 +194,7 @@ previous command is used as the event.
 .PP
 After the optional word designator, there may appear a sequence of
 one or more of the following modifiers, each preceded by a `:'.
+These modify, or edit, the word or words selected from the history event.
 .PP
 .PD 0
 .PP
@@ -254,6 +255,11 @@ the last
 in a
 .B !?\fIstring\fR\fB[?]\fR
 search.
+If
+.I new
+is null, each matching
+.I old
+is deleted.
 .TP
 .B &
 Repeat the previous substitution.

lib/readline/doc/hsuser.texi

@@ -456,6 +456,7 @@ previous command is used as the event.
 
 After the optional word designator, you can add a sequence of one or more
 of the following modifiers, each preceded by a @samp{:}.
+These modify, or edit, the word or words selected from the history event.
 
 @table @code
 
@@ -497,8 +498,9 @@ the @samp{&}.
 If @var{old} is null, it is set to the last @var{old}
 substituted, or, if no previous history substitutions took place,
 the last @var{string}
-in a !?@var{string}@code[?]}
+in a !?@var{string}@code{[?]}
 search.
+If @var{new} is is null, each matching @var{old} is deleted.
 The final delimiter is optional if it is the last
 character on the input line.
 

lib/readline/histfile.c

@@ -26,6 +26,8 @@
 #define READLINE_LIBRARY
 
 #if defined (__TANDEM)
+#  define _XOPEN_SOURCE_EXTENDED 1
+#  include <unistd.h>
 #  include <floss.h>
 #endif
 

lib/readline/input.c

@@ -22,6 +22,8 @@
 #define READLINE_LIBRARY
 
 #if defined (__TANDEM)
+#  define _XOPEN_SOURCE_EXTENDED 1
+#  define _TANDEM_SOURCE 1
 #  include <floss.h>
 #endif