prosody
7de17ca4de14
util/datamanager.lua

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Software / code / prosody

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util/datamanager.lua @ 4452:7de17ca4de14

util/datamanager: Use package.config to figure out directory seperator
author James Callahan <james@chatid.com>
date Mon, 12 Dec 2011 17:08:48 +1100
parent 4112:09f0ba0cfbfc
child 4993:5243b74a4cbb
child 5021:85b2689dbcfe
comparison
equal deleted inserted replaced
4451:70275ab52ab2 4452:7de17ca4de14
1 -- Prosody IM 1 -- Prosody IM
2 -- Copyright (C) 2008-2010 Matthew Wild 2 -- Copyright (C) 2008-2010 Matthew Wild
3 -- Copyright (C) 2008-2010 Waqas Hussain 3 -- Copyright (C) 2008-2010 Waqas Hussain
4 -- 4 --
5 -- This project is MIT/X11 licensed. Please see the 5 -- This project is MIT/X11 licensed. Please see the
6 -- COPYING file in the source package for more information. 6 -- COPYING file in the source package for more information.
7 -- 7 --
8 8
9 9
18 local tostring, tonumber = tostring, tonumber; 18 local tostring, tonumber = tostring, tonumber;
19 local error = error; 19 local error = error;
20 local next = next; 20 local next = next;
21 local t_insert = table.insert; 21 local t_insert = table.insert;
22 local append = require "util.serialization".append; 22 local append = require "util.serialization".append;
23 local path_separator = "/"; if os.getenv("WINDIR") then path_separator = "\\" end 23 local path_separator = assert ( package.config:match ( "^([^\n]+)" ) , "package.config not in standard form" ) -- Extract directory seperator from package.config (an undocumented string that comes with lua)
24 local lfs = require "lfs"; 24 local lfs = require "lfs";
25 local prosody = prosody; 25 local prosody = prosody;
26 local raw_mkdir; 26 local raw_mkdir;
27 27
28 if prosody.platform == "posix" then 28 if prosody.platform == "posix" then
70 local function callback(username, host, datastore, data) 70 local function callback(username, host, datastore, data)
71 for _, f in ipairs(callbacks) do 71 for _, f in ipairs(callbacks) do
72 username, host, datastore, data = f(username, host, datastore, data); 72 username, host, datastore, data = f(username, host, datastore, data);
73 if username == false then break; end 73 if username == false then break; end
74 end 74 end
75 75
76 return username, host, datastore, data; 76 return username, host, datastore, data;
77 end 77 end
78 function add_callback(func) 78 function add_callback(func)
79 if not callbacks[func] then -- Would you really want to set the same callback more than once? 79 if not callbacks[func] then -- Would you really want to set the same callback more than once?
80 callbacks[func] = true; 80 callbacks[func] = true;