misc cleanup

engine/inc/file/file_utils.hpp

@@ -11,6 +11,8 @@
 #pragma once
 
 #include <string>
+#include <limits.h>
+#include <syslimits.h>
 
 namespace Tyra {
 
@@ -42,9 +44,9 @@ class FileUtils {
 
  private:
   // Argv name+path & just path
-  char cwd[255];
-  char elfName[255];
-  char elfPath[255 - 14];
+  char cwd[NAME_MAX];
+  char elfName[NAME_MAX];
+  char elfPath[NAME_MAX - 14];
 
   void setPathInfo(const char* path);
 };

engine/inc/loaders/texture/builder/texture_builder_data.hpp

@@ -24,13 +24,14 @@ class TextureBuilderData {
   std::string name;
 
   int width, height;
-  unsigned char* data;
+  u8* data;
   TextureBpp bpp;
-  unsigned char gsComponents;
+  u8 gsComponents;
 
   int clutWidth, clutHeight;
-  unsigned char* clut;
+  u8* clut;
   TextureBpp clutBpp;
-  unsigned char clutGsComponents;
+  u8 clutGsComponents;
 };
+
 }  // namespace Tyra

engine/inc/math/math.hpp

@@ -36,9 +36,6 @@ class Math {
   static int randomi(const int& min, const int& max);
   static bool equalf(const float& a, const float& b,
                      const float& epsilon = 0.00001F);
-
- private:
-  Math();
 };
 
 }  // namespace Tyra