add lcurses and pdcurses

src/core/lcurses/xmake.lua

@@ -0,0 +1,24 @@
+-- add target
+target("lcurses")
+
+    -- make as a static library
+    set_kind("static")
+
+    -- add deps
+    if is_plat("windows") then
+        add_deps("pdcurses")
+    end
+
+    -- add the common source files
+    add_files("lcurses.c") 
+
+    -- add packages
+    add_packages("luajit")
+  
+    -- add links
+    if is_plat("windows") then
+        add_defines("PDCURSES")
+        add_includedirs("../pdcurses")
+    else
+        add_links("curses")
+    end