Release 0.1.3

rockspec/pdh-0.1.3-1.rockspec

@@ -0,0 +1,41 @@
+package = "pdh"
+version = "0.1.3-1"
+
+source = {
+  url = "https://github.com/moteus/lua-pdh/archive/v0.1.3.zip",
+  dir = "lua-pdh-0.1.3",
+}
+
+description = {
+  summary    = "Lua binding to Microsoft Performance Data Helper (PDH) library",
+  homepage   = "https://github.com/moteus/lua-pdh",
+  license    = "MIT/X11",
+  maintainer = "Alexey Melnichuk",
+}
+
+supported_platforms = {
+  "windows"
+}
+
+dependencies = {
+  "lua >= 5.1, < 5.4",
+}
+
+-- WINXP SP2
+local WINVER = "0x0502"
+
+build = {
+  type = "builtin",
+  copy_directories = {"examples"},
+  modules = {
+    [ "pdh.core"    ] = {
+      sources = {
+        'src/l52util.c', 'src/lpdh.c',
+      };
+      libraries = {'pdh', 'psapi', 'advapi32'};
+      defines   = {"WINVER=" .. WINVER, "_WIN32_WINNT=" .. WINVER}
+    };
+    [ "pdh"         ] = "lua/pdh.lua";
+    [ "pdh.psapi"   ] = "lua/pdh/psapi.lua";
+  }
+}

src/lpdh.c

@@ -4,6 +4,11 @@
 #include <Pdh.h>
 #include <PdhMsg.h>
 
+#define _LPDH_NAME      "pdh"
+#define _LPDH_VERSION   "0.1.3"
+#define _LPDH_COPYRIGHT "Copyright (C) 2013-2016 Alexey Melnichuk"
+#define _LPDH_LICENSE   "MIT"
+
 #define LPDH_EXPORT __declspec(dllexport)
 
 #define LPDH_CONCAT_STATIC_ASSERT_IMPL_(x, y) LPDH_CONCAT1_STATIC_ASSERT_IMPL_ (x, y)
@@ -1567,6 +1572,11 @@ LPDH_EXPORT int luaopen_pdh_core(lua_State*L){
 #undef LPDH_PROCEED_CONST_NODE
 #undef LPDH_PROCEED_ERROR_NODE
 
+  lua_pushliteral(L, _LPDH_NAME     ); lua_setfield(L, -2, "_NAME"     );
+  lua_pushliteral(L, _LPDH_VERSION  ); lua_setfield(L, -2, "_VERSION"  );
+  lua_pushliteral(L, _LPDH_COPYRIGHT); lua_setfield(L, -2, "_COPYRIGHT");
+  lua_pushliteral(L, _LPDH_LICENSE  ); lua_setfield(L, -2, "_LICENSE"  );
+
   assert(top+1 == lua_gettop(L));
   if(1 == luaopen_pdh_psapi(L)){
     assert(top+2 == lua_gettop(L));