added getuserdirectory

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@444 8ced0084-cf51-0410-be5f-012b33b47a6e

1 files changed, 17 insertions, 1 deletions

diff --git a/Source/Core/Common/Src/FileUtil.cpp b/Source/Core/Common/Src/FileUtil.cpp
index 6ab7e09531..1d79beef51 100644
--- a/Source/Core/Common/Src/FileUtil.cpp
+++ b/Source/Core/Common/Src/FileUtil.cpp
@@ -5,6 +5,7 @@
 #else

 #include <sys/stat.h>

 #include <errno.h>

+#include <stdlib.h>

 #endif

 

 bool File::Exists(const std::string &filename)

@@ -24,7 +25,10 @@ bool File::IsDirectory(const std::string &filename) {
 #else

         struct stat file_info;

 	int result = stat(filename.c_str(), &file_info);

-        return S_ISDIR(file_info.st_mode);

+        if (result == 0)

+          return S_ISDIR(file_info.st_mode);

+        else 

+          return false;

 #endif

 }

 

@@ -96,3 +100,15 @@ bool File::CreateDir(const std::string &path)
           

 #endif

 }

+

+std::string GetUserDirectory() {

+#ifdef _WIN32 

+  //TODO #endif

+#else

+  char *dir = getenv("HOME");

+  if (!dir)

+    return std::string("");

+  

+  return dir; 

+#endif

+}