diff options
Diffstat (limited to 'core/configmanager.lua')
| -rw-r--r-- | core/configmanager.lua | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/core/configmanager.lua b/core/configmanager.lua index 075fcd3e..049862c2 100644 --- a/core/configmanager.lua +++ b/core/configmanager.lua @@ -9,8 +9,8 @@ local _G = _G; -local setmetatable, loadfile, pcall, rawget, rawset, io = - setmetatable, loadfile, pcall, rawget, rawset, io; +local setmetatable, loadfile, pcall, rawget, rawset, io, error, dofile = + setmetatable, loadfile, pcall, rawget, rawset, io, error, dofile; module "configmanager" @@ -68,15 +68,15 @@ function load(filename, format) if f then local ok, err = parsers[format].load(f:read("*a")); f:close(); - return ok, err; + return ok, "parser", err; end - return f, err; + return f, "file", err; end if not format then - return nil, "no parser specified"; + return nil, "file", "no parser specified"; else - return nil, "no parser for "..(format); + return nil, "file", "no parser for "..(format); end end @@ -97,7 +97,8 @@ do function parsers.lua.load(data) local env; -- The ' = true' are needed so as not to set off __newindex when we assign the functions below - env = setmetatable({ Host = true; host = true; Component = true, component = true }, { __index = function (t, k) + env = setmetatable({ Host = true; host = true; Component = true, component = true, + Include = true, include = true, RunScript = dofile }, { __index = function (t, k) return rawget(_G, k) or function (settings_table) config[__currenthost or "*"][k] = settings_table; @@ -124,6 +125,18 @@ do end env.component = env.Component; + function env.Include(file) + local f, err = io.open(file); + if f then + local data = f:read("*a"); + local ok, err = parsers.lua.load(data); + if not ok then error(err:gsub("%[string.-%]", file), 0); end + end + if not f then error("Error loading included "..file..": "..err, 0); end + return f, err; + end + env.include = env.Include; + local chunk, err = loadstring(data); if not chunk then |