src/lib/libedit, branch release/13.1.0

sh(1): autocomplete commands

2021-05-05T11:04:57Z

(cherry picked from commit b315a7296d2a69883c483d79dfcb3860a0428f21)

Bump shared library versions after ncurses bump in 13.

2021-02-05T01:51:45Z

A few shared libraries in the base system link against ncurses. An upgrade from a 12.x host to 13 results in ABI breakage for existing binaries since the newer versions of these libraries link against the newer ncurses while the binary itself links against the older ncurses. For example, dialog4ports built on 12.x sometimes crashes on 13 since it depends on libdialog which links against ncurses internally. (cherry picked from commit 0b7f1af804f06a285717b490bef80e24648adcbe)

Update Makefile.depend files

2019-12-11T17:37:53Z

Update a bunch of Makefile.depend files as a result of adding Makefile.depend.options files Reviewed by: bdrewery MFC after: 1 week Sponsored by: Juniper Networks Differential Revision: https://reviews.freebsd.org/D22494

Update libedit to a snapshot from 2019-09-10

2019-09-13T06:50:02Z

This version bring many fixes regarding unicode support It also adds proper support for filename completion (we do not need our custom patches anymore) Improves the libreadline compatibility Note that the same work was done by Yuichiro Naito in https://reviews.freebsd.org/D21196 the main difference is in this case we have reimported libedit in contrib to fix a long standing mess in the previous merges which prevented a proper update workflow. (discussed long ago with pfg@) The only difference with upstream libedit is we have added a compatibility shim for the _elf_fn_sh_complete function which we previously added to support quoting in filename completion and is not needed anymore. This was added to continue supported old /bin/sh binaries and not break backward compatibility (as discussed with jilles@) Reviewed by: Yuichiro Naito MFC after: 3 weeks Differential Revision: https://reviews.freebsd.org/D21584

libedit: Avoid out of bounds read in 'bind' command

2019-01-16T21:59:18Z

This is CVS revision 1.31 from NetBSD lib/libedit/chartype.c: Make sure that argv is NULL terminated since functions like tty_stty rely on it to be so (Gerry Swinslow) This broke when the wide-character support was enabled in libedit. The conversion from multibyte to wide-character did not supply the apparently expected terminating NULL in the new argv array. PR: 233343 Submitted by: Yuichiro NAITO Obtained from: NetBSD MFC after: 1 week

libedit: improve multibyte support

2018-11-26T08:16:33Z

Until this commit libedit only supported UTF-8 for multibyte charset Improve it to support other multibyte charsets Tested with eucJP and SJIS charsets. Note that this change as been review and committed in upstream libedit as well via christos@NetBSD Submitted by: naito.yuichiro _at_ gmail.com Reviewed by: bapt, pfg, yuripv, 0mp MFC after: 1 month Differential Revision: https://reviews.freebsd.org/D17903

libedit: sort the Makefile in line with NetBSD's version.

2018-01-29T22:38:23Z

NetBSD's libedit has been been cleaned-up considerably so the non--widecharacter version is no longer an option. Re -sorting the Makefile should make it easier for some brave soul trying to update it. No functional change intended. MFC after: 5 days

lib: Fix several typos and minor errors

2017-12-27T03:23:41Z

- duplicate words - typos - references to old versions of FreeBSD Reviewed by: imp, benno

DIRDEPS_BUILD: Update dependencies.

2017-10-31T00:07:04Z

libedit: raise the warning level to 3.

2017-09-14T19:50:07Z

NetBSD has the warning level to 5 but that actually triggers -Wcast-qual.