Initial commit

src/errors.h

@@ -0,0 +1,25 @@
+#pragma once
+
+typedef unsigned char ErrorCode;
+enum {
+    ERROR_MISC = -1,
+
+    SUCCESS = 0,
+    ERROR_INIT = 1,
+
+    // SDL errors
+    ERROR_SDL = 2,
+    ERROR_SDL_INIT = ERROR_SDL | ERROR_INIT,
+
+    // renderer errors
+    ERROR_SDL_RENDERER = ERROR_SDL | 4,
+    ERROR_SDL_RENDERER_INIT = ERROR_SDL_RENDERER | ERROR_INIT,
+
+    // audio errors
+    ERROR_SDL_AUDIO = ERROR_SDL | 8,
+    ERROR_SDL_AUDIO_INIT = ERROR_SDL_AUDIO | ERROR_INIT,
+};
+
+// call when a fatal error has occurred, the program will immediately terminate when called
+void error(const ErrorCode error_code, const char* format, ...);
+void warn(const char* format, ...);