NAME¶

SDL_FlushIO - Flush any buffered data in the stream.

HEADER FILE¶

Defined in SDL3/SDL_iostream.h

SYNOPSIS¶

#include "SDL3/SDL.h"

bool SDL_FlushIO(SDL_IOStream *context);

DESCRIPTION¶

This function makes sure that any buffered data is written to the stream. Normally this isn't necessary but if the stream is a pipe or socket it guarantees that any pending data is sent.

FUNCTION PARAMETERS¶

context

SDL_IOStream
structure to flush.

RETURN VALUE¶

Returns true on success or false on failure; call

SDL_GetError () for more information.

AVAILABILITY¶

This function is available since SDL 3.1.3.

SEE ALSO¶

•(3), SDL_OpenIO(3), •(3), SDL_WriteIO(3)