SDL_RWFromFile - Opens a file

SDL_RWFromFP - Opens a file from a stdio file pointer

SDL_RWFromMem - Prepares a memory area for use with SDL_RWops

SDL_RWFromConstMem - Prepares a constant memory area for use with SDL_RWops

SDL_AllocRW - Allocates an SDL_RWops structure

SDL_FreeRW - Frees an SDL_RWops structure

SDL_RWseek - Seeks within a data source

SDL_RWtell - Gets current position within a data source

SDL_RWread - Reads from a data source

SDL_RWwrite - Writes to a data source

SDL_RWclose - Closes a data source

SDL_RWops - Read/write operation structure