NAME

       SDL_SeekIO - Seek within an SDL_IOStream
        data stream.

HEADER FILE

       Defined in SDL3/SDL_iostream.h

SYNOPSIS

       #include "SDL3/SDL.h"

       Sint64 SDL_SeekIO(SDL_IOStream *context, Sint64 offset, SDL_IOWhence whence);

DESCRIPTION

       This function seeks to byte offset , relative to whence .  whence may be any of the following values:

       • SDL_IO_SEEK_SET : seek from the beginning of data

       • SDL_IO_SEEK_CUR : seek relative to current read point

       • SDL_IO_SEEK_END : seek relative to the end of data

       If this stream can not seek, it will return -1.

FUNCTION PARAMETERS

       context
              a pointer to an SDL_IOStream
               structure.

       offset an offset in bytes, relative to whence location; can be negative.

       whence any of SDL_IO_SEEK_SET , SDL_IO_SEEK_CUR , SDL_IO_SEEK_END .

RETURN VALUE

       ( Sint64 ) Returns the final offset in the data stream after the seek or -1 on failure; call SDL_GetError
       () for more information.

THREAD SAFETY

       This function is not thread safe.

AVAILABILITY

       This function is available since SDL 3.2.0.

SEE ALSO

       •(3), SDL_TellIO(3)

Simple Directmedia Layer                            SDL 3.2.8                                      SDL_SeekIO(3)