added GetCurrentDirectory function

some times "something" changes the current directory if you open a file with the file browser dialog...
i need this function to investigate the problem :)

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1357 8ced0084-cf51-0410-be5f-012b33b47a6e

2 files changed, 17 insertions, 3 deletions

diff --git a/Source/Core/Common/Src/FileUtil.cpp b/Source/Core/Common/Src/FileUtil.cpp
index d892ae4d7a..5c43d22567 100644
--- a/Source/Core/Common/Src/FileUtil.cpp
+++ b/Source/Core/Common/Src/FileUtil.cpp
@@ -20,10 +20,11 @@
 

 #ifdef _WIN32

 #include <windows.h>

-#include <shlobj.h>    // for SHGetFolderPath

+#include <shlobj.h>		// for SHGetFolderPath

 #include <shellapi.h>

-#include <commdlg.h>   // for GetSaveFileName

+#include <commdlg.h>	// for GetSaveFileName

 #include <io.h>

+#include <direct.h>		// getcwd

 #else

 #include <sys/types.h>

 #include <dirent.h>

@@ -224,7 +225,7 @@ bool Rename(const char *srcFilename, const char *destFilename)
 bool Copy(const char *srcFilename, const char *destFilename)

 {

 #ifdef _WIN32 

-	return CopyFile(srcFilename, destFilename, FALSE);

+	return (CopyFile(srcFilename, destFilename, FALSE) == TRUE) ? true : false;

 #else

 

 #define BSIZE 1024

@@ -478,4 +479,16 @@ error_jmp:
 #endif

 }

 

+void GetCurrentDirectory(std::string& _rDirectory)

+{

+#ifdef _WIN32

+

+	char tmpBuffer[MAX_PATH+1];

+	getcwd(tmpBuffer, MAX_PATH);

+	_rDirectory = tmpBuffer;

+#else

+	PanicAlert("Missing Linux support of GetCurrentDirectory");

+#endif

+}

+

 } // namespace

diff --git a/Source/Core/Common/Src/FileUtil.h b/Source/Core/Common/Src/FileUtil.h
index 610531ce16..9a0ef8ffbf 100644
--- a/Source/Core/Common/Src/FileUtil.h
+++ b/Source/Core/Common/Src/FileUtil.h
@@ -53,6 +53,7 @@ bool CreateEmptyFile(const char *filename);
 u32 ScanDirectoryTree(const std::string& _Directory, FSTEntry& parentEntry);

 

 bool DeleteDirRecursively(const std::string& _Directory);

+void GetCurrentDirectory(std::string& _rDirectory);

 

 }  // namespace