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-rw-r--r--Build/source/texk/web2c/luatexdir/luasocket/src/url.lua189
1 files changed, 0 insertions, 189 deletions
diff --git a/Build/source/texk/web2c/luatexdir/luasocket/src/url.lua b/Build/source/texk/web2c/luatexdir/luasocket/src/url.lua
deleted file mode 100644
index e1657022273..00000000000
--- a/Build/source/texk/web2c/luatexdir/luasocket/src/url.lua
+++ /dev/null
@@ -1,189 +0,0 @@
-local string = require("string")
-local base = _G
-local table = require("table")
-local socket = socket or require("socket")
-socket.url = {}
-local _M = socket.url
-module("socket.url")
-_M._VERSION = "URL 1.0.3"
-function _M.escape(s)
- return (string.gsub(s, "([^A-Za-z0-9_])", function(c)
- return string.format("%%%02x", string.byte(c))
- end))
-end
-local function make_set(t)
- local s = {}
- for i,v in base.ipairs(t) do
- s[t[i]] = 1
- end
- return s
-end
-local segment_set = make_set {
- "-", "_", ".", "!", "~", "*", "'", "(",
- ")", ":", "@", "&", "=", "+", "$", ",",
-}
-local function protect_segment(s)
- return string.gsub(s, "([^A-Za-z0-9_])", function (c)
- if segment_set[c] then return c
- else return string.format("%%%02X", string.byte(c)) end
- end)
-end
-function _M.unescape(s)
- return (string.gsub(s, "%%(%x%x)", function(hex)
- return string.char(base.tonumber(hex, 16))
- end))
-end
-local function absolute_path(base_path, relative_path)
- if string.sub(relative_path, 1, 1) == "/" then return relative_path end
- local path = string.gsub(base_path, "[^/]*$", "")
- path = path .. relative_path
- path = string.gsub(path, "([^/]*%./)", function (s)
- if s ~= "./" then return s else return "" end
- end)
- path = string.gsub(path, "/%.$", "/")
- local reduced
- while reduced ~= path do
- reduced = path
- path = string.gsub(reduced, "([^/]*/%.%./)", function (s)
- if s ~= "../../" then return "" else return s end
- end)
- end
- path = string.gsub(reduced, "([^/]*/%.%.)$", function (s)
- if s ~= "../.." then return "" else return s end
- end)
- return path
-end
-function _M.parse(url, default)
- local parsed = {}
- for i,v in base.pairs(default or parsed) do parsed[i] = v end
- if not url or url == "" then return nil, "invalid url" end
- url = string.gsub(url, "#(.*)$", function(f)
- parsed.fragment = f
- return ""
- end)
- url = string.gsub(url, "^([%w][%w%+%-%.]*)%:",
- function(s) parsed.scheme = s; return "" end)
- url = string.gsub(url, "^//([^/]*)", function(n)
- parsed.authority = n
- return ""
- end)
- url = string.gsub(url, "%?(.*)", function(q)
- parsed.query = q
- return ""
- end)
- url = string.gsub(url, "%;(.*)", function(p)
- parsed.params = p
- return ""
- end)
- if url ~= "" then parsed.path = url end
- local authority = parsed.authority
- if not authority then return parsed end
- authority = string.gsub(authority,"^([^@]*)@",
- function(u) parsed.userinfo = u; return "" end)
- authority = string.gsub(authority, ":([^:%]]*)$",
- function(p) parsed.port = p; return "" end)
- if authority ~= "" then
- parsed.host = string.match(authority, "^%[(.+)%]$") or authority
- end
- local userinfo = parsed.userinfo
- if not userinfo then return parsed end
- userinfo = string.gsub(userinfo, ":([^:]*)$",
- function(p) parsed.password = p; return "" end)
- parsed.user = userinfo
- return parsed
-end
-function _M.build(parsed)
- local url = parsed.path or ""
- if parsed.params then url = url .. ";" .. parsed.params end
- if parsed.query then url = url .. "?" .. parsed.query end
- local authority = parsed.authority
- if parsed.host then
- authority = parsed.host
- if string.find(authority, ":") then -- IPv6?
- authority = "[" .. authority .. "]"
- end
- if parsed.port then authority = authority .. ":" .. base.tostring(parsed.port) end
- local userinfo = parsed.userinfo
- if parsed.user then
- userinfo = parsed.user
- if parsed.password then
- userinfo = userinfo .. ":" .. parsed.password
- end
- end
- if userinfo then authority = userinfo .. "@" .. authority end
- end
- if authority then url = "//" .. authority .. url end
- if parsed.scheme then url = parsed.scheme .. ":" .. url end
- if parsed.fragment then url = url .. "#" .. parsed.fragment end
- return url
-end
-function _M.absolute(base_url, relative_url)
- local base_parsed
- if base.type(base_url) == "table" then
- base_parsed = base_url
- base_url = _M.build(base_parsed)
- else
- base_parsed = _M.parse(base_url)
- end
- local relative_parsed = _M.parse(relative_url)
- if not base_parsed then return relative_url
- elseif not relative_parsed then return base_url
- elseif relative_parsed.scheme then return relative_url
- else
- relative_parsed.scheme = base_parsed.scheme
- if not relative_parsed.authority then
- relative_parsed.authority = base_parsed.authority
- if not relative_parsed.path then
- relative_parsed.path = base_parsed.path
- if not relative_parsed.params then
- relative_parsed.params = base_parsed.params
- if not relative_parsed.query then
- relative_parsed.query = base_parsed.query
- end
- end
- else
- relative_parsed.path = absolute_path(base_parsed.path or "",
- relative_parsed.path)
- end
- end
- return _M.build(relative_parsed)
- end
-end
-function _M.parse_path(path)
- local parsed = {}
- path = path or ""
- string.gsub(path, "([^/]+)", function (s) table.insert(parsed, s) end)
- for i = 1, #parsed do
- parsed[i] = _M.unescape(parsed[i])
- end
- if string.sub(path, 1, 1) == "/" then parsed.is_absolute = 1 end
- if string.sub(path, -1, -1) == "/" then parsed.is_directory = 1 end
- return parsed
-end
-function _M.build_path(parsed, unsafe)
- local path = ""
- local n = #parsed
- if unsafe then
- for i = 1, n-1 do
- path = path .. parsed[i]
- path = path .. "/"
- end
- if n > 0 then
- path = path .. parsed[n]
- if parsed.is_directory then path = path .. "/" end
- end
- else
- for i = 1, n-1 do
- path = path .. protect_segment(parsed[i])
- path = path .. "/"
- end
- if n > 0 then
- path = path .. protect_segment(parsed[n])
- if parsed.is_directory then path = path .. "/" end
- end
- end
- if parsed.is_absolute then path = "/" .. path end
- return path
-end
-socket.url = _M
-return _M