Implemented theme selector and fixed FatTools UI

ndsfactory/crctable.h

@@ -1,5 +1,4 @@
-#ifndef CRCTABLE_H
-#define CRCTABLE_H
+#pragma once
 
 #include <cstdint>
 
@@ -39,5 +38,3 @@ static const uint16_t lCRCTable[] =
     0x4400, 0x84C1, 0x8581, 0x4540, 0x8701, 0x47C0, 0x4680, 0x8641,
     0x8201, 0x42C0, 0x4380, 0x8341, 0x4100, 0x81C1, 0x8081, 0x4040
 };
-
-#endif // CRCTABLE_H

ndsfactory/fatstruct.h

@@ -1,5 +1,4 @@
-#ifndef FATSTRUCT_H
-#define FATSTRUCT_H
+#pragma once
 
 #include <cstdint>
 
@@ -7,5 +6,3 @@ struct FatRange {
   uint32_t startAddr;
   uint32_t endAddr;
 };
-
-#endif // FATSTRUCT_H

ndsfactory/ndsfactory.h

@@ -1,5 +1,4 @@
-#ifndef NDSFACTORY_H
-#define NDSFACTORY_H
+#pragma once
 
 #include <string>
 #include <vector>
@@ -29,4 +28,3 @@ private:
 
 };
 
-#endif // NDSFACTORY_H

ndsfactory/ndsheader.h

@@ -1,5 +1,4 @@
-#ifndef NDSHEADER_H
-#define NDSHEADER_H
+#pragma once
 
 #include <cstdint>
 
@@ -69,5 +68,3 @@ struct NDSHeader
     unsigned char Reserved4[0x90];
 };
 #pragma pack(pop)
-
-#endif // NDSHEADER_H