misc patches for rlfe example code

attached is a patch to address these issues with rlfe: - trying to build rlfe on uClibc fails because it lacks sys/stropts.h - pty.c uses close() but doesnt include - rlfe.c uses OpenPTY() but doesnt include "extern.h" - rlfe.c uses wait() but doesnt include - rlfe/configure sets up LIBS but

Re: prompt with \[ \] corrupted by vi history search

> My only concern is whether this patch also affects {non-,}incremental > searches in emacs mode. But it sure solves the display bugs of doing > non-incremental searches in vi mode. Thanks for the patch. I don't tend to use emacs mode. A few quick experiments definitely show the prompt problem

Re: prompt with \[ \] corrupted by vi history search

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 According to Mike Stroyan on 2/3/2006 12:16 PM: > Description: > The prompt is corrupted when using the vi Esc/ history search. > This happens when the prompt contains non-printing characters > marked by the \[ \] delimiters. > > Fix