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|
%%
%% This is file 'bxwareki-cd.def'.
%%
%% Copyright (c) 2018 Takayuki YATO (aka. "ZR")
%% GitHub: https://github.com/zr-tex8r
%% Twitter: @zr_tex8r
%%
%% This package is distributed under the MIT License.
%%
% Note: This file must be encoded in UTF-8.
%% file declaration
\NeedsTeXFormat{LaTeX2e}
\ProvidesFile{bxwareki-cd.def}[2018/10/01 v0.4]
\ifbxwy@epTeXinputencoding@ok
\epTeXinputencoding utf8
\fi
%% branch for download mode
\ifbxwy@download
\long\def\bxwy@next#1\bxwy@download{}
\expandafter\bxwy@next
\fi
%--------------------------------------- helpers
%% \bxwy@burst-`>...
\let\bxwy@burst\romannumeral
%% \bxwy@cond\ifXXX...\fi{<true>}{<false>}
\@gobbletwo\if\if \def\bxwy@cond#1\fi{%
#1\expandafter\@firstoftwo \else \expandafter\@secondoftwo \fi}
%% \bxwy@catch@mk...\bxwy@mk
\def\bxwy@catch@mk#1\bxwy@mk{#1}
%--------------------------------------- kanji numerals
%% \bxwy@Jkansuji{<number>}
% The kansuji-by-reading with use of ten-composites (廿, 卅).
% NB. Only valid in range 0..99; otherwise fallback to \bxwy@jkansuji.
\def\bxwy@Jkansuji#1{%
\expandafter\bxwy@Jkansuji@a\number#1\bxwy@mk}
\def\bxwy@Jkansuji@a#1\bxwy@mk{%
\ifnum#1<\bxwy@jk@x
\bxwy@jkansuji@a#1\bxwy@mk
\else\ifnum#1<\bxwy@jk@c
\bxwy@Jkansuji@b#1%
\else
\bxwy@jkansuji@a#1\bxwy@mk
\fi\fi}
\def\bxwy@Jkansuji@b#1#2{%
\ifcase#1\relax \or 十\or 廿\or 卅%
\else \csname bxwy@jcd/#1\endcsname 十%
\fi
\ifnum#2>\z@ \csname bxwy@jcd/#2\endcsname \fi}
%--------------------------------------- custom date format
%% \warekicustomdate{<options>}
% Renders the date in the form specified by the options.
% [calendar] def. seireki; w = wareki;
% [numerals] def. western numerals; k = kansuji; j = kansuji-by-reading;
% J = kansuji-by-reading, with ten-composites (廿, 卅);
% [month names] def. by numbers; o = 異名 (old month names);
% O = Izumo-style 異名 (use 神在月 instead of 神無月);
\def\warekicustomdate#1{%
\bxwy@custom@date@parse@opt{#1}\bxwy@custom@date@a}
\def\bxwy@custom@date@a#1{%
\expandafter\bxwy@custom@date@b\bxwy@date#1}
\def\bxwy@custom@date@b#1#2#3#4#5#6{%
% y,m,d,calendar,numerals,monthname
\if \ifx\warekigengo\@empty-\else#4\fi w% wareki
\warekigengo
\ifnum\c@warekiyear=\@ne 元%
\else \bxwy@custom@date@number#5\c@warekiyear
\fi
\else % seireki
\if#5-#1\bxwy@S% western
\else \bxwy@kansuji{#1}% kansuji/-j/-J
\fi
\fi
年%
\if#6-\bxwy@custom@date@number#5{#2}月% month by number
\else \bxwy@custom@date@month#6{#2}% month name
\fi
\bxwy@custom@date@number#5{#3}日}
\def\bxwy@custom@date@number#1#2{%
\if#1k\bxwy@kansuji{#2}% kansuji
\else\if#1j\bxwy@jkansuji{#2}% kansuji-j
\else\if#1J\bxwy@Jkansuji{#2}% kansuji-J
\else % western
\bxwy@S \expandafter\bxwy@catch@mk\number#2\bxwy@mk \bxwy@S
\fi\fi\fi}
\def\bxwy@custom@date@month#1#2{%
\ifnum#2=\z@\else\ifcase#2\relax
\or 睦月\or 如月\or 弥生\or 卯月\or 皐月\or 水無月%
\or 文月\or 葉月\or 長月%
\or \if#1O神在月\else 神無月\fi
\or 霜月\or 師走%
\fi\fi}
%% \bxwy@custom@date@parse@opt{<options>}\CScont
\def\bxwy@custom@date@parse@opt#1{%
\bxwy@cd@parse@opt@a#1\bxwy@mk---}
\def\bxwy@cd@parse@opt@a{%
\expandafter\bxwy@cd@parse@opt@b\bxwy@burst-`>}
\def\bxwy@cd@parse@opt@b#1{%
\bxwy@cond\ifx#1\bxwy@mk\fi{\bxwy@cd@parse@opt@f}{%
\expandafter\bxwy@cd@parse@opt@c\csname bxwy@cdpo@@#1\endcsname}}
\def\bxwy@cd@parse@opt@c#1{%
\bxwy@cond\ifx#1\relax\fi{\bxwy@cd@parse@opt@a}{%
\bxwy@cd@parse@opt@d#1}}
\def\bxwy@cd@parse@opt@d#1#2\bxwy@mk#3#4#5{%
\expandafter\bxwy@cd@parse@opt@e\bxwy@burst-`>#1#3#4#5{#2}}
\def\bxwy@cd@parse@opt@e#1#2#3#4{%
\bxwy@cd@parse@opt@a#4\bxwy@mk#1#2#3}
\def\bxwy@cd@parse@opt@f#1#2#3#4{%
#4{#1#2#3}}
%
\def\bxwy@cdpo@@w#1#2#3{w#2#3}
\def\bxwy@cdpo@@k#1#2#3{#1k#3}
\def\bxwy@cdpo@@j#1#2#3{#1j#3}
\def\bxwy@cdpo@@J#1#2#3{#1J#3}
\def\bxwy@cdpo@@o#1#2#3{#1#2o}
\def\bxwy@cdpo@@O#1#2#3{#1#2O}
%--------------------------------------- special procedure for LuaTeX
\ifx\bxwy@new@gengo\@empty \ifnum\bxwy@engine=5
% The process below tries to guess the name of the new gengo
% from the result of os,date().
\begingroup
\catcode`\~=12 \let\0\relax \let\1\relax \let\2\relax
\directlua{
if not bxwareki then bxwareki = {} end
local os = bxwareki.os or os
function bxwareki.get_new_gengo()
local lc_time = nil
local ok, ret = pcall(function()
assert(os.type == "unix")
lc_time = os.setlocale(nil, "time")
assert(os.setlocale("ja_JP.utf8", "time") or
os.setlocale("ja_JP.UTF-8", "time"))
local heisei = "\229\185\179\230\136\144"
local kanji = "[\228-\233][\128-\191][\128-\191]"
local gh = os.date("\037EC", 1500000000)
local gn = os.date("\037EC", 1600000000)
assert(gh == heisei and gn ~= heisei and
gn:match("^"..kanji..kanji.."$"))
return gn
end)
os.setlocale(lc_time, "time")
return ok and ret or ""
end}
\toks@{}
\directlua{pcall(function()
tex.toks[0] = bxwareki.get_new_gengo()
end)}
\xdef\bxwy@new@gengo{\the\toks@}
\endgroup
\fi\fi
%--------------------------------------- all done
\endinput
%=======================================
\bxwy@download
\begingroup
\catcode`\^^A=14 \catcode`\^^\=0 \catcode`\^^[=1 \catcode`\^^]=2
\endlinechar=10 \catcode10=12 \catcode96=7 \let\do\@makeother
\dospecials``\directlua``[``A
local ok, retcode = pcall(function()
---------------------------------------- shell availability check
local ok = false
if ((status and status.luatex_version) or 0) >= 68 then
ok = (os.execute() == 1)
end
if not ok then return 2 end
---------------------------------------- preparations
local url = 'https://raw.githubusercontent.com/zr-tex8r/BXwareki/master/bxwareki2019.def'
local fdef = 'bxwareki2019.def'
io.stderr:write("\n\n//////// START BXWAREKI DOWNLOAD PROCEDURE ////////\n")
local function log(s)
io.stderr:write("bxwareki: ", s, "\n")
end
local function info(f, ...) log(f:format(...)) end
local function finish(s, ...) info(...); return s end
---------------------------------------- 'zrget' module
zrget = (function(M)
-- parameters
M.max_trial = M.max_trial or 3
M.interval = M.interval or 1 -- second
M.log = M.log or true
-- helpers
local lfs = require 'lfs'
local socket = require 'socket'
local tempb = '__zrget'
local win = (lfs.attributes('C:\\NUL', 'mode') ~= nil)
local function upath(pth)
return (win) and pth:gsub('\\', '/') or pth
end
local function npath(pth)
return (win) and pth:gsub('/', '\\') or pth
end
local function mpath(...)
return table.concat({...}, (win) and '\\' or '/')
end
local function log_print(s)
io.stderr:write("zrget: ", s, "\n")
end
local function log(fmt, ...)
if not M.log then return end
local l = (type(M.log) == 'function') and M.log or log_print
l(tostring(fmt):format(...))
end
local function file_ok(pth)
return ((lfs.attributes(pth, 'size') or 0) > 0)
end
local function execute(clfmt, ...)
local cl = clfmt:format(...)
if M.verbose then log("RUN: %s", cl) end
local ok = os.execute(cl)
return (ok == true) or (ok == 0)
end
local badbin = '*'
local function exefile(pth)
pth = npath(pth..(win and '.exe' or ''))
return (file_ok(pth) or nil) and pth
end
local function validate(vprc, pth)
if not file_ok(pth) then return false end
local h = io.open(pth, 'rb')
local d = h and h:read('*a')
if h then h:close() end
local r = d and (not vprc or vprc(d))
if not r then log("Validation failure") end
return r
end
-- TeXLive stuffs
local kpse
pcall(function()
kpse = require 'kpse'
kpse.set_program_name('luatex')
end)
local tlpkg = kpse and kpse.var_value('SELFAUTOPARENT')
tlpkg = tlpkg and tlpkg..'/tlpkg'
local tlwget = tlpkg and exefile(tlpkg..'/installer/wget/wget')
local tlperl = tlpkg and exefile(tlpkg..'/tlperl/bin/perl')
-- methods
local fcout, fcerr, ftdst =
tempb..'-1.out', tempb..'-2.out', tempb..'-0.bin'
local method_list = {
{
name = 'wget';
checker = 'wget --version'; check_tag = 'Wget';
loader = function(src)
return execute('wget -q --no-check-certificate "%s" -O %s 2>%s',
src, ftdst, fcerr)
end
},
{
name = 'curl';
checker = 'curl --version'; check_tag = 'curl';
loader = function(src)
return execute('curl -k -s "%s" -o %s 2>%s',
src, ftdst, fcerr)
end
},
{
name = 'tl-wget';
checker = tlwget and tlwget..' --version'; check_tag = 'Wget';
loader = function(src)
return execute('%s -q --no-check-certificate "%s" -O %s 2>%s',
tlwget, src, ftdst, fcerr)
end
},
{
name = 'powershell';
checker = 'powershell -Help'; check_tag = 'PowerShell';
loader = function(src)
return execute('powershell -Command Invoke-WebRequest '..
'"%s" -OutFile %s 2>%s',
src, ftdst, fcerr)
end
},
--[[
{
name = 'tl-perl';
checker = tlperl and tlperl..' --version'; check_tag = '?Perl';
loader = function(src)
return false -- TODO: make it
end
},
]]
}
-- main procedure
function M.download(url, dst, vprc)
url = tostring(url):gsub('[\1-\31 \"\'<>\\`{|}]',
function(s) return ('%%%02X'):format(string.byte(s)) end)
if file_ok(dst) then
log("File '%s' already exists", dst)
return false
end
os.remove(dst)
--
local done = false
for tc = 1, M.max_trial do
for _, mth in ipairs(method_list) do
repeat
if not mth.checker or mth.pass then break end
log("Try method '%s'...(%s)", mth.name, tc)
-- check
execute('%s 1>%s 2>%s', mth.checker, fcout, fcerr)
local hso = io.open(fcout, 'rb')
local p = (hso and hso:read('*a') or ''):find(mth.check_tag, 1, true)
hso:close()
if not p then
log("Method '%s' is not available", mth.name)
mth.pass = true
break
end
-- download
log("Try downloading...")
os.remove(ftdst)
if mth.loader(url) and validate(vprc, ftdst) then
done = true; break
end
socket.sleep(M.interval)
os.remove(ftdst)
until true
if done then break end
end
if done then break end
end
--
if done then
os.rename(ftdst, dst)
log("File '%s' is successfully downloaded", dst)
else
log("File '%s' cannot be downloaded", dst)
end
--
for _, f in ipairs {ftdst, fcerr, fcout} do
os.remove(f)
end
return done
end
return M
end)({})
---------------------------------------- make directory
if kpse.find_file(fdef, 'tex', true) then
return finish(0, "File '%s' already exists.", fdef)
end
local phome = kpse.var_value("TEXMFHOME")
if not (phome and lfs.isdir(phome)) then
return finish(1, "TEXMFHOME is invalid.")
end
local ppkg = assert(kpse.find_file('bxwareki.sty', 'tex', true))
local pm = (ppkg:match('^.*(tex/latex.*)') or 'tex/latex/bxwareki/')
:gsub('/[^/]*$', '')
local pddir = phome
for t in pm:gmatch('[^/]+') do
pddir = pddir..'/'..t
lfs.mkdir(pddir)
end
if not lfs.isdir(pddir) then
return finish(1, "Cannot create directory '%s'", pddir)
end
---------------------------------------- download
zrget.log = log
info("Target file is '%s'.", fdef)
local ok = zrget.download(url, fdef,
function (d) return d:match('^%x%x%x%x%x%x:%x%x%x%x:') end)
if not ok then return 1 end
---------------------------------------- transfer
local pddef = pddir..'/'..fdef
local hddef = io.open(pddef, 'wb')
if not hddef then
return finish(1, 'Cannot open '%s' for output.', pddef)
end
local hsdef = assert(io.open(fdef, 'rb'))
assert(hddef:write(assert(hsdef:read('*a'))))
hsdef:close(); hddef:close()
os.remove(fdef)
info("Target file is copied to '%s'.", pddef)
---------------------------------------- last check
if not kpse.find_file(fdef, 'tex', true) then
return finish(1, "Target file is still not found.")
end
return finish(0, "Target file is installed at '%s'.", pddef)
---------------------------------------- done
end)
if not ok then
io.stderr:write("\n\nINTERNAL ERROR:\n"..tostring(retcode).."\n")
retcode = 1
end
tex.setcount('global', 'count@', retcode)
``]``\endgroup%
\chardef\bxwy@next=\count@
%% EOF
|