NYAOS.ORG

NYAOS 3000 is the code name of the Nihongo Yet Another Open Shell 3.0, which is the next generation of NYAOS 2.xx Series.

• It is powered by Lua.
  • Build-in command: 'lua_e "LUA-CODE"' which extends NYAOS.
  • About detail, see "What powered by Lua").
• Support Windows XP SP2 or later, and OS/2 Warp 4.5
• It does not require CMD.EXE. It runs standalone.

• The rule of loading '_nya' changed. NYAOS.EXE comes to load all of _nya on the directories where nyaos.exe exists , which %HOME% or %USERPROFILE% points, and on the current directory.
• OS/2 version requires emx.dll.

• 3.1.0_0 (2010/08/02)
  • Not only Japanese, All DBCS Supported.
  • When stdout is a tty, ls behaves as ls -1.
  • add option -x to ls.
  • add Lua function: nyaos.splitknj() which splits string a single/double-byte charactor into table's element.
• 3.0.0_0 (2010/07/17)
  • Change command-name search-path from
      alias -> built-in command -> nyaos.command2(Lua)
      -> nyaos.command(Lua) -> function -> external command
    to
      alias -> function -> nyaos.command2(Lua)
      -> nyaos.command(Lua) -> built-in command -> external command
  • able to remove function with 'FUNCTIONNAME{}'
  • add nyaos.stat , nyaos.filefind , nyaos.mkdir and nyaos.rmdir

• 2.99_0 (2010/07/03)
  • When call nyaos.filter.XXXXX, do order by XXXXX
  • `nyaos.pid' means NYAOS.EXE's process id
  • On suffix command, can use macros like alias
  • When -f's parameter ends with .lua or .luac, expect it Lua script.
  • `nyaos.goodbye' can be table who has functions.
  • Incremental search with Ctrl-R (patch by Mr.craftware)
  • Application name is changed from OSes Shell to Open Shell.
  • add: nyaos.functions as Lua table(readonly)

• 2.98_0 (2010/06/11)
  • option +glob: wildcard expansion
  • can execute to batch-files without suffix(.CMD/.BAT)
  • command name completion supports commands defined with nyaos.command/commans2
  • echo `dir | sort` work correctly.
  • The max charactors quoted with ` is extended from 1024 to 8192.
  • command '{}' lists functions.
  • The third argument of nyaos.complete includes all the commandline-string and cursor postion.
  • append English document(nyaos_en.txt).
  • rename Japanese document nyaos.txt to nyaos_ja.txt
  • Bugfix: & and > quoted ` are working as redirect and etc.
  • Bugfix: Spaces and LF in "`..`" were reduced to one space.
• 2.97_0 (2010/05/25)
  • treat nyaos.filter and nyaos.filter2 as table which has functions. (for compatible, nyaos.filter(2) is allowed to be a function.)
  • called from VimShell, option term_cursor_on set ''.
• 2.96_0 (2010/05/22)
  • add: nyaos.command2 , nyaos.filter2 , nyaos.dirstack
  • del: nyaos.exe's option "-a"
  • lua_e command support redirect of standard-input
  • can refer errorlevel with %errorlevel%
  • can use pairs/ipairs function for nyaos.alias/suffix/option/history/dirstack
  • nyaos's option "-D" reports compiled date and timing of loading _nya
  • Bugfix: nyaos aborts when error occurs at executing 'source'.
• 2.95_0 (2010.05.07)
  • Intefaces of functions defined on nyaos.command(LUA) are same as built-in commands.
    • Output Rereirect and pipelines work.
    • Arguments are split with whitespaces and remove double-quotes.
  • It is able to stop continued lines with Ctrl-C (Unclosed double-quote , typing foreach on tty )
  • fix problem: could not call foo.exe when the file foo with no suffix on the same directory.
• 2.94_0 (2010.04.29)
  • new Lua function:
    • nyaos.default_complete
    • nyaos.eval
  • change return value of nyaos.complete from several strings to one table including strings.
  • set option-variable %nyatype% NYAOS3K
  • 'source' treats files whose siffuxes are .lua or .luac as Lua-scriptes. (accepting compiled binary)
  • cut message '%0 reading... done' in _nya. But, with -D option, NYAOS.EXE says filenames loading.
  • can catch CTRL_SPACE (on Windows)
  • [BugFix] Empty line was inserted into history file with option savehist.
  • [BugFix] Stop pipelined build-in command, output would not stop. (OS/2)

• 2.93_0 (2010.04.24)
  • Lua hook for completion.
  • HIDDEN,SYSTEM-files' color take priority to DIRECTORY's one.
  • Print <PROCESS-ID> with '&'
  • New Icon for Windows (Windows)
  • IME-toggle-key Ctrl-\ (Windows)
  • not use temporary files on pipelines from built-in commands' output.
  • [FIX] Color differed between 'ls' and 'ls -l'
  • [FIX] Command execution was continued when it's redirect failed.

• 2.92_1 (2010.04.14)
  • Fix the problem Lua-object nyaos.filter was not called.
• 2.92_0 (2010.04.11)
  • ls without -a does not show files which has hidden attributes or begins '_'.
  • can change escape sequece for clearing screen with `option term_clear'.
  • can change escape sequence for blinking cursor with `term_cursor_on'.
  • `option +XXX` set value not `(set)' but empty-string.
  • Since we can not chdir directory , for example http%3a%2f%2fftp.iij.ad.jp%2fpub%2fcygwin%2f, %0..%9 are not replaced empty string not on function or source.
  • %% are replaced to %.
  • [FIX]
    • The command `ls' print over 4GB file'size 0-bytes
    • Both %0 and %1 is command-name in the command `source'.
• 2.91_1 (2010.03.30)
  • Fix: restore console-mode changed for getch() when execute commands.
    (This bug makes Lua and Python's interactive mode hang-up)
• 2.91_0 (2010.03.28)
  • add ls a new option --color which force output colored.
  • interpret Lua code when script-file begins '--' loaded 'source' and _nya
  • remove command: list,xptest,echoerr
  • rename command: print -> echo
  • (Windows) add nyaos's option -t which disable to control console directly and use ANSI escape sequence.
• 2.90_1 (2010.03.19)
  • (OS/2)
    • Fix: could not execute PM applications.
• 2.90_0 (2010.03.16)
  • update Japanese document(nyaos.txt)
  • assign version number as '2.90_0'
  • improve packaging script(mkpack.cmd)
• more