SDL_InvalidParamError - A macro to standardize error reporting on unsupported operations.

       This macro is available since SDL 3.2.0.

Simple Directmedia Layer                           SDL 3.2.20                           SDL_InvalidParamError(3)

       This  simply  calls  SDL_SetError()  with  a standardized error string, for convenience, consistency, and
       clarity.

       A common usage pattern inside SDL is this:

              bool MyFunction(const char *str) {
                  if (!str) {
                      return SDL_InvalidParamError("str");  // returns false.
                  }
                  DoSomething(str);
                  return true;
              }

       SDL_InvalidParamError - A macro to standardize error reporting on unsupported operations.

#include<SDL3/SDL_error.h>#defineSDL_InvalidParamError(param)SDL_SetError("Parameter'%s'isinvalid",(param))

       It is safe to call this macro from any thread.