更新GetLocalAppdataPath函数，使其风格和其它函数一致

2020-10-09 18:23:30 +08:00
parent be71d3b818
commit 5dca9ae3a5
4 changed files with 17 additions and 8 deletions
--- a/src/Win/ProgramPath.cpp
+++ b/src/Win/ProgramPath.cpp
@@ -6,9 +6,15 @@ namespace hgl
 {
    namespace filesystem
    {
-        void GetLocalAppdataPath(os_char fn[HGL_MAX_PATH])
+        bool GetLocalAppdataPath(OSString &result)
        {
-            SHGetFolderPathW(nullptr, CSIDL_LOCAL_APPDATA, nullptr, 0, fn);
+            os_char fn[HGL_MAX_PATH];
+
+            if(SHGetFolderPathW(nullptr, CSIDL_LOCAL_APPDATA, nullptr, 0, fn)!=S_OK)
+                return(false);
+
+            result=fn;
+            return(true);
        }

        /**