freebsd-dev/gnu/lib/libreadline/README.FreeBSD
1994-05-09 23:24:44 +00:00

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The GNU Readline library is a programming tool that provides a
consistent user interface for recalling lines of previously typed
input and performing editing tasks on input lines.
paul@freefall.cdrom.com
There was a bug with tcsh: when readline attempt to get tty
modes from background, it got no-echo editing tcsh mode.
Workaround for this implemented via TIOCGWINSZ/TIOCSWINSZ
with same winsize structure: it does nothing expect polling
process from background. Look tcsh_hack.readme for details.
Here is megred version with readline comes from gdb4.11
and with readline 2.0 comes from bash
ache@astral.msk.su