fix symbolfile for vs201x plugin

1 files changed, 10 insertions, 4 deletions

diff --git a/xmake/core/base/os.lua b/xmake/core/base/os.lua
index 93f910c48..6616c2849 100644
--- a/xmake/core/base/os.lua
+++ b/xmake/core/base/os.lua
@@ -700,18 +700,24 @@ end
 
 -- get the program directory
 function os.programdir()
-   
-    -- get it
     return xmake._PROGRAM_DIR
 end
 
 -- get the program file
 function os.programfile()
-   
-    -- get it
     return xmake._PROGRAM_FILE
 end
 
+-- get the project directory
+function os.projectdir()
+    return xmake._PROJECT_DIR
+end
+
+-- get the project file
+function os.projectfile()
+    return xmake._PROJECT_FILE
+end
+
 -- get version info
 function os.versioninfo()