git: sh - Sync to FreeBSD d038ee76 part 1/2

[Matthew Dillon]

commit 02d0b1ce2a4f5e91f8a38d977e6239e4483d4d48
Author: Matthew Dillon <dillon at apollo.backplane.com>
Date:   Sat Jun 6 18:41:36 2015 -0700

    sh - Sync to FreeBSD d038ee76 part 1/2
    
    * Sync to FreeBSD d038ee76 25 Apr 2015.

Summary of changes:
 bin/sh/Makefile      |   4 +-
 bin/sh/TOUR          |   2 +-
 bin/sh/alias.c       |  72 ++-----
 bin/sh/alias.h       |   6 +-
 bin/sh/arith.h       |   8 +-
 bin/sh/arith_yacc.c  |  52 ++---
 bin/sh/arith_yacc.h  |   4 +-
 bin/sh/arith_yylex.c |  11 +-
 bin/sh/bltin/bltin.h |  11 +-
 bin/sh/bltin/echo.c  |   8 +-
 bin/sh/builtins.def  |   7 +-
 bin/sh/cd.c          |  21 +-
 bin/sh/cd.h          |   6 +-
 bin/sh/error.c       |  43 ++---
 bin/sh/error.h       |   9 +-
 bin/sh/eval.c        | 155 +++++++--------
 bin/sh/eval.h        |  13 +-
 bin/sh/exec.c        |  68 ++++---
 bin/sh/exec.h        |   6 +-
 bin/sh/expand.c      | 325 +++++++++++++++----------------
 bin/sh/expand.h      |   8 +-
 bin/sh/funcs/cmv     |   6 +-
 bin/sh/funcs/dirs    |   6 +-
 bin/sh/funcs/login   |   6 +-
 bin/sh/funcs/newgrp  |   6 +-
 bin/sh/funcs/popd    |   6 +-
 bin/sh/funcs/pushd   |   6 +-
 bin/sh/funcs/suspend |   6 +-
 bin/sh/histedit.c    |  52 ++---
 bin/sh/input.c       |  90 +++------
 bin/sh/input.h       |   9 +-
 bin/sh/jobs.c        | 287 +++++++++++++++------------
 bin/sh/jobs.h        |   9 +-
 bin/sh/mail.c        |  15 +-
 bin/sh/mail.h        |   6 +-
 bin/sh/main.c        |  43 +++--
 bin/sh/main.h        |   6 +-
 bin/sh/memalloc.c    |  31 ++-
 bin/sh/memalloc.h    |   7 +-
 bin/sh/miscbltin.c   | 114 ++++++-----
 bin/sh/mkbuiltins    |  12 +-
 bin/sh/mknodes.c     |  30 ++-
 bin/sh/mksyntax.c    |  26 ++-
 bin/sh/mktokens      |  12 +-
 bin/sh/myhistedit.h  |   6 +-
 bin/sh/mystring.c    |  47 ++---
 bin/sh/mystring.h    |   8 +-
 bin/sh/nodes.c.pat   |   6 +-
 bin/sh/nodetypes     |  14 +-
 bin/sh/options.c     |  97 ++++++----
 bin/sh/options.h     |  18 +-
 bin/sh/output.c      | 100 +++++++---
 bin/sh/output.h      |   6 +-
 bin/sh/parser.c      | 534 +++++++++++++++++++++++++--------------------------
 bin/sh/parser.h      |  16 +-
 bin/sh/redir.c       | 100 +++++-----
 bin/sh/redir.h       |   7 +-
 bin/sh/sh.1          | 138 ++++++++-----
 bin/sh/shell.h       |   6 +-
 bin/sh/show.c        |  21 +-
 bin/sh/show.h        |   6 +-
 bin/sh/trap.c        |  78 ++++----
 bin/sh/trap.h        |   9 +-
 bin/sh/var.c         |  96 +++++----
 bin/sh/var.h         |   9 +-
 65 files changed, 1469 insertions(+), 1483 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/02d0b1ce2a4f5e91f8a38d977e6239e4483d4d48


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