cleanup

compile/lua/forward_lua.lua

@@ -1,36 +1,18 @@
-local function parse(folder)
-    local version
-    local export = {}
-    for line in io.lines(folder.."/lua.h") do
-        local verstr = line:match "^%s*#%s*define%s*LUA_VERSION_NUM%s*([0-9]+)%s*$"
-        if verstr then
-            version = tostring(tonumber(verstr:sub(1, -3))) .. tostring(tonumber(verstr:sub(-2, -1)))
-        end
-        local api = line:match "^%s*LUA_API[%w%s%*_]+%(([%w_]+)%)"
-        if api then
-            export[#export+1] = api
-        end
-    end
-    for line in io.lines(folder.."/lauxlib.h") do
-        local api = line:match "^%s*LUALIB_API[%w%s%*_]+%(([%w_]+)%)"
-        if api then
-            export[#export+1] = api
-        end
-    end
-    for line in io.lines(folder.."/lualib.h") do
-        local api = line:match "^%s*LUALIB_API[%w%s%*_]+%(([%w_]+)%)"
-        if api then
-            export[#export+1] = api
-        end
-    end
-    table.sort(export)
-    return version, export
-end
-
 local input, output, dllname = ...
-local _, export = parse(input)
 
-local f <close> = assert(io.open(output, "w"))
+local export = {}
+for line in io.lines(input.."/lua.h") do
+    export[#export+1] = line:match "^%s*LUA_API[%w%s%*_]+%(([%w_]+)%)"
+end
+for line in io.lines(input.."/lauxlib.h") do
+    export[#export+1] = line:match "^%s*LUALIB_API[%w%s%*_]+%(([%w_]+)%)"
+end
+for line in io.lines(input.."/lualib.h") do
+    export[#export+1] = line:match "^%s*LUALIB_API[%w%s%*_]+%(([%w_]+)%)"
+end
+table.sort(export)
+
+local f <close> = assert(io.open(output, "wb"))
 local function writeln(data)
     f:write(data)
     f:write "\n"