Initial Commit

common/DISKINFO.CPP

@@ -0,0 +1,69 @@
+#include <common/diskinfo.hpp>
+
+WORD DiskInfo::getLogicalDrives(Block<String> &driveStrings)const
+{
+	DWORD driveMask(::GetLogicalDrives());
+	BYTE driveChar('A');
+	DWORD maskValue(1);
+
+  driveStrings.remove();
+	if(!driveMask)return driveMask;
+	for(DWORD itemIndex=0;itemIndex<sizeof(DWORD)*8;itemIndex++)
+	{
+		if(maskValue&driveMask)
+		{
+			String driveString((char)driveChar);
+			driveString+=":\\";
+			driveStrings.insert(&driveString);
+		}
+		maskValue<<=1;
+		driveChar++;
+	}
+	return driveStrings.size();
+}
+
+WORD DiskInfo::getFixedLogicalDrives(Block<String> &driveStrings)const
+{
+	DWORD driveMask(::GetLogicalDrives());
+	BYTE driveChar('A');
+	DWORD maskValue(1);
+
+  driveStrings.remove();
+	if(!driveMask)return driveMask;
+	for(DWORD itemIndex=0;itemIndex<sizeof(DWORD)*8;itemIndex++)
+	{
+		if(maskValue&driveMask)
+		{
+			String driveString((char)driveChar);
+			driveString+=":\\";
+			if(DriveFixed==getDriveType())driveStrings.insert(&driveString);
+		}
+		maskValue<<=1;
+		driveChar++;
+	}
+	return driveStrings.size();
+}
+
+DWORD DiskInfo::getCurrentDirectory(String &currentDirectory)const
+{
+	String currDir;
+	DWORD returnCode;
+
+	returnCode=::GetCurrentDirectory(String::MaxString,(LPSTR)currDir);
+	currentDirectory=currDir;
+	return returnCode;
+}
+
+BOOL DiskInfo::copyFile(const String &strExistingFile,const String &strNewFile,BOOL overwrite)
+{
+  if(strExistingFile.isNull()||strNewFile.isNull())return FALSE;
+	return ::CopyFile((String&)strExistingFile,(String&)strNewFile,!overwrite);
+}
+
+BOOL DiskInfo::rename(const String &strExistingFileName,const String &strNewFile)
+{
+  return ::MoveFile(strExistingFileName,strNewFile);
+}
+
+
+