diff options
Diffstat (limited to 'util')
| -rw-r--r-- | util/interpolation.lua | 8 | ||||
| -rw-r--r-- | util/prosodyctl.lua | 30 | ||||
| -rw-r--r-- | util/sql.lua | 4 |
3 files changed, 21 insertions, 21 deletions
diff --git a/util/interpolation.lua b/util/interpolation.lua index b78bdfd1..157a0bc9 100644 --- a/util/interpolation.lua +++ b/util/interpolation.lua @@ -1,6 +1,6 @@ -- Simple template language -- --- The new() function takes a pattern and an escape function and returns +-- The new() function takes a pattern and an escape function and returns -- a render() function. Both are required. -- -- The function render() takes a string template and a table of values. @@ -9,14 +9,14 @@ -- symbol. -- -- Variants are: --- {name} is substituted for values["name"] and is escaped using the +-- {name} is substituted for values["name"] and is escaped using the -- second argument to new_render(). To disable the escaping, use {name!}. -- {name.item} can be used to access table items. -- To renter lists of items: {name# item number {idx} is {item} } -- Or key-value pairs: {name% t[ {idx} ] = {item} } --- To show a defaults for missing values {name? sub-template } can be used, +-- To show a defaults for missing values {name? sub-template } can be used, -- which renders a sub-template if values["name"] is false-ish. --- {name& sub-template } does the opposite, the sub-template is rendered +-- {name& sub-template } does the opposite, the sub-template is rendered -- if the selected value is anything but false or nil. local type, tostring = type, tostring; diff --git a/util/prosodyctl.lua b/util/prosodyctl.lua index cc48d590..9e30f8ea 100644 --- a/util/prosodyctl.lua +++ b/util/prosodyctl.lua @@ -1,7 +1,7 @@ -- Prosody IM -- Copyright (C) 2008-2010 Matthew Wild -- Copyright (C) 2008-2010 Waqas Hussain --- +-- -- This project is MIT/X11 licensed. Please see the -- COPYING file in the source package for more information. -- @@ -146,7 +146,7 @@ function adduser(params) if not(provider) or provider.name == "null" then usermanager.initialize_host(host); end - + local ok, errmsg = usermanager.create_user(user, password, host); if not ok then return false, errmsg; @@ -162,7 +162,7 @@ function user_exists(params) if not(provider) or provider.name == "null" then usermanager.initialize_host(host); end - + return usermanager.user_exists(user, host); end @@ -170,7 +170,7 @@ function passwd(params) if not _M.user_exists(params) then return false, "no-such-user"; end - + return _M.adduser(params); end @@ -179,7 +179,7 @@ function deluser(params) return false, "no-such-user"; end local user, host = nodeprep(params.user), nameprep(params.host); - + return usermanager.delete_user(user, host); end @@ -192,30 +192,30 @@ function getpid() if type(pidfile) ~= "string" then return false, "invalid-pidfile"; end - + local modules_enabled = set.new(config.get("*", "modules_disabled")); if prosody.platform ~= "posix" or modules_enabled:contains("posix") then return false, "no-posix"; end - + local file, err = io.open(pidfile, "r+"); if not file then return false, "pidfile-read-failed", err; end - + local locked, err = lfs.lock(file, "w"); if locked then file:close(); return false, "pidfile-not-locked"; end - + local pid = tonumber(file:read("*a")); file:close(); - + if not pid then return false, "invalid-pid"; end - + return true, pid; end @@ -256,10 +256,10 @@ function stop() if not ret then return false, "not-running"; end - + local ok, pid = _M.getpid() if not ok then return false, pid; end - + signal.kill(pid, signal.SIGTERM); return true; end @@ -272,10 +272,10 @@ function reload() if not ret then return false, "not-running"; end - + local ok, pid = _M.getpid() if not ok then return false, pid; end - + signal.kill(pid, signal.SIGHUP); return true; end diff --git a/util/sql.lua b/util/sql.lua index f934bbdf..be34c381 100644 --- a/util/sql.lua +++ b/util/sql.lua @@ -285,7 +285,7 @@ function engine:set_encoding() -- to UTF-8 if not ok then return ok, err; end - + if driver == "MySQL" then local ok, actual_charset = self:transaction(function () return self:select"SHOW SESSION VARIABLES LIKE 'character_set_client'"; @@ -297,7 +297,7 @@ function engine:set_encoding() -- to UTF-8 end end end - + return true; end local engine_mt = { __index = engine }; |