Added cdutils which suppose to scan for devices in a portable way (ripped from cdio)

Changed the Code to use it instead of DriveUtil code.
Please test the code


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2413 8ced0084-cf51-0410-be5f-012b33b47a6e

1 files changed, 0 insertions, 34 deletions

diff --git a/Source/Core/Common/Src/FileUtil.cpp b/Source/Core/Common/Src/FileUtil.cpp
index 07ffc9d1f3..0d79954fa2 100644
--- a/Source/Core/Common/Src/FileUtil.cpp
+++ b/Source/Core/Common/Src/FileUtil.cpp
@@ -72,40 +72,6 @@ bool Exists(const char *filename)
 	return (result == 0);
 }
 
-bool IsDisk(const char *filename)
-{
-#ifdef _WIN32
-	if (GetDriveType(filename) == DRIVE_CDROM)  // CD_ROM also applies to DVD. Noone has a plain CDROM without DVD anymore so we should be fine.
-		return true;
-#else
-	struct stat statInfo;
-	if((stat(filename, &statInfo) > -1) && (S_ISCHR(statInfo.st_mode) || S_ISBLK(statInfo.st_mode)))
-	{
-		int fileHandle;
-		// try to open the device
-		fileHandle = open(filename, O_RDONLY | O_NONBLOCK, 0);
-		if (fileHandle >= 0)
-		{
-			cdrom_subchnl cdChannelInfo;
-			cdChannelInfo.cdsc_format = CDROM_MSF;
-			
-			if ((ioctl(fileHandle, CDROMSUBCHNL, &cdChannelInfo) == 0) ||
-				(errno == EIO) || (errno == ENOENT) ||
-				(errno == EINVAL)
-				#ifdef __GNUC__
-				 || (errno == ENOMEDIUM)
-				 #endif
-				 )
-			{
-				return true;
-			}
-			close(fileHandle);
-		}
-	}
-#endif
-	return false;
-}
-
 bool IsDirectory(const char *filename)
 {
 	struct stat file_info;