improve winver for wdk rule

1 files changed, 62 insertions, 0 deletions

diff --git a/xmake/modules/utils/os/winver.lua b/xmake/modules/utils/os/winver.lua
index 8e8b93253..1579b4563 100644
--- a/xmake/modules/utils/os/winver.lua
+++ b/xmake/modules/utils/os/winver.lua
@@ -22,6 +22,68 @@
 -- @file        winver.lua
 --
 
+-- get windows version value from name
+--
+-- reference: https://msdn.microsoft.com/en-us/library/windows/desktop/aa383745(v=vs.85).aspx
+--
+function value(name)
+    
+    -- init values
+    _g.values = _g.values or 
+    {
+        nt4      = "0x0400"
+    ,   win2k    = "0x0500"
+    ,   winxp    = "0x0501"
+    ,   ws03     = "0x0502"
+    ,   win6     = "0x0600"
+    ,   vista    = "0x0600"
+    ,   ws08     = "0x0600"
+    ,   longhorn = "0x0600"
+    ,   win7     = "0x0601"
+    ,   win8     = "0x0602"
+    ,   winblue  = "0x0603"
+    ,   win81    = "0x0603"
+    ,   win10    = "0x0A00"
+    }
+
+    -- ignore the subname with '_xxx'
+    name = name:split('_')[1]
+
+    -- get value
+    return _g.values[name]
+end
+
+-- get ntddi value from name 
+function value_ntddi(name)
+    
+    -- init subvalues
+    _g.subvalues = _g.subvalues or 
+    {
+        sp1    = "0100"
+    ,   sp2    = "0200"
+    ,   sp3    = "0300"
+    ,   sp4    = "0400"
+    ,   th2    = "0001"
+    ,   rs1    = "0002"
+    ,   rs2    = "0003"
+    ,   rs3    = "0004"
+    }
+
+    -- get subvalue
+    local subvalue = nil
+    local subname = name:split('_')[2]
+    if subname then
+        subvalue = _g.subvalues[subname]
+    end
+
+    -- get value
+    local val = value(name)
+    if val then
+        val = val .. (subvalue or "0000")
+    end
+    return val
+end
+
 -- get windows system version
 --
 -- $ xmake l utils.os.winver