SDL_SetErrorV - Man Page

#include <SDL3/SDL_error.h>

bool SDL_SetErrorV(const char *fmt, va_list ap);

Calling this function will replace any previous error message that was set.

fmt

a printf()-style message format string.

ap

a variable argument list.

Returns false.

It is safe to call this function from any thread.

This function is available since SDL 3.2.0.

SDL_ClearError(3), SDL_GetError(3), SDL_SetError(3)

SDL_SetError(3).