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cuberite-2a/lib/tolua++/src/bin/lua/_driver.lua
2014-08-03 22:04:49 +02:00

97 lines
1.8 KiB
Lua

-- Allow debugging by ZBS, if run under the IDE:
local mobdebugfound, mobdebug = pcall(require, "mobdebug")
if mobdebugfound then mobdebug.start() end
-- Disable buffering for stdout, so that the results appear immediately:
io.output():setvbuf("no")
-- The list of valid arguments that the ToLua scripts can process:
local KnownArgs = {
['v'] = true,
['h'] = true,
['p'] = true,
['P'] = true,
['o'] = true,
['n'] = true,
['H'] = true,
['S'] = true,
['1'] = true,
['L'] = true,
['D'] = true,
['W'] = true,
['C'] = true,
['E'] = true,
['t'] = true,
['q'] = true,
}
-- The flags table used by ToLua scripts, to be filled from the cmdline params:
flags = {}
-- Te extra parameters used by ToLua scripts:
_extra_parameters = {}
-- ToLua version required by the scripts:
TOLUA_VERSION = "tolua++-1.0.92"
-- Lua version used by ToLua, required by the scripts:
TOLUA_LUA_VERSION = "Lua 5.1"
-- Process the cmdline params into the flags table:
local args = arg or {}
local argc = #args
local i = 1
while (i <= argc) do
local argv = args[i]
if (argv:sub(1, 1) == "-") then
if (KnownArgs[argv:sub(2)]) then
print("Setting flag \"" .. argv:sub(2) .. "\" to \"" .. args[i + 1] .. "\".")
flags[argv:sub(2)] = args[i + 1]
i = i + 1
else
print("Unknown option (" .. i .. "): " .. argv)
print("Aborting.")
os.exit(1)
end
else
print("Setting flag \"f\" to \"" .. argv .. "\".")
flags['f'] = argv
break
end
i = i + 1
end
-- Get the path where the scripts are located:
path = args[0] or ""
local index = path:find("/[^/]*$")
if (index == nil) then
index = path:find("\\[^\\]*$")
end
if (index ~= nil) then
path = path:sub(1, index)
end
print("path is set to \"" .. path .. "\".")
-- Call the ToLua processor:
dofile(path .. "all.lua")