SDL_LockMutex

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
  1. int SDL_LockMutex(SDL_mutex* mutex)
    extern (C) @nogc nothrow
    static if(staticBinding)
    int
    SDL_LockMutex
  2. pSDL_LockMutex SDL_LockMutex;

Meta