@ignore
This file documents the user interface to the GNU History library.
-Copyright (C) 1988-2016 Free Software Foundation, Inc.
+Copyright (C) 1988-2020 Free Software Foundation, Inc.
Authored by Brian Fox and Chet Ramey.
Permission is granted to make and distribute verbatim copies of this manual
data with each line, and utilize information from previous lines in
composing new ones.
-The programmer using the History library has available functions
+A programmer using the History library has available functions
for remembering lines on a history list, associating arbitrary data
with a line, removing lines from the list, searching through the list
for a line containing an arbitrary text string, and referencing any line
in new commands. The basic history manipulation commands are similar to
the history substitution provided by @code{csh}.
-If the programmer desires, he can use the Readline library, which
+The programmer can also use the Readline library, which
includes some history manipulation by default, and has the added
advantage of command line editing.