CVS commit: [netbsd-8] src/lib/libedit

["Soren Jacobsen" <snj%netbsd.org@localhost>]

Module Name:    src
Committed By:   snj
Date:           Sun Jul 23 14:41:26 UTC 2017

Modified Files:
        src/lib/libedit [netbsd-8]: Makefile editline.3 editrc.5 el.c el.h
            prompt.c read.c refresh.c refresh.h terminal.c
Added Files:
        src/lib/libedit [netbsd-8]: literal.c literal.h

Log Message:
Pull up following revision(s) (requested by kre in ticket #102):
        lib/libedit/Makefile: 1.64-1.65
        lib/libedit/editline.3: 1.94-1.96
        lib/libedit/editrc.5: 1.33
        lib/libedit/el.c: 1.93-1.94
        lib/libedit/el.h: 1.42
        lib/libedit/literal.c: 1.1-1.3
        lib/libedit/literal.h: 1.1-1.2
        lib/libedit/prompt.c: 1.27
        lib/libedit/read.c: 1.103
        lib/libedit/refresh.c: 1.52-1.54
        lib/libedit/refresh.h: 1.11
        lib/libedit/terminal.c: 1.33
Make the default editrc file be $EDITRC (from env) if set, falling back
to $HOME/.editrc otherwise.    Better support for this in sh coming.
--
Include EDITRC in doc.
--
mention the limitation of the literal sequence delimiter.
--
- handle literal escape sequence printing.
- factor out common code in allocation and freeing of the display.
--
- add literal sequence handling.
--
remove unused variable
--
add literal escape sequence support, patterned after the tcsh ones.
--
fix comment
--
Fix an obvious, but almost invisible typo (avoid some core dumps).
--
Allow wide characters (properly encoded as byte strings according to LC_CTYPE)
to be (perhaps part of) the "invisible" characters in a prompt, or the
required prompt character which follows the literal sequence (this character
must be one with a printing column width >= 1).  The literal indicator
character (which is just a marker, and not printed anywhere) (the PSlit
parameter in sh(1)) can also be a wide char (passed to libedit as a wchar_t,
encoded as that by sh(1) or other applications that support this.)
Note: this has currently only been tested with everything ascii (C locale).
--
Remove workaround for ancient HTML generation code.


To generate a diff of this commit:
cvs rdiff -u -r1.63 -r1.63.8.1 src/lib/libedit/Makefile
cvs rdiff -u -r1.93 -r1.93.4.1 src/lib/libedit/editline.3
cvs rdiff -u -r1.32 -r1.32.8.1 src/lib/libedit/editrc.5 \
    src/lib/libedit/terminal.c
cvs rdiff -u -r1.92 -r1.92.8.1 src/lib/libedit/el.c
cvs rdiff -u -r1.41 -r1.41.8.1 src/lib/libedit/el.h
cvs rdiff -u -r0 -r1.3.4.2 src/lib/libedit/literal.c
cvs rdiff -u -r0 -r1.2.4.2 src/lib/libedit/literal.h
cvs rdiff -u -r1.26 -r1.26.8.1 src/lib/libedit/prompt.c
cvs rdiff -u -r1.102 -r1.102.6.1 src/lib/libedit/read.c
cvs rdiff -u -r1.51 -r1.51.8.1 src/lib/libedit/refresh.c
cvs rdiff -u -r1.10 -r1.10.8.1 src/lib/libedit/refresh.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.