Provided by: libsdl3-doc_3.2.8+ds-1_all 

NAME
SDL_GetIOStatus - Query the stream status of an SDL_IOStream .
HEADER FILE
Defined in SDL3/SDL_iostream.h
SYNOPSIS
#include "SDL3/SDL.h" SDL_IOStatus SDL_GetIOStatus(SDL_IOStream *context);
DESCRIPTION
This information can be useful to decide if a short read or write was due to an error, an EOF, or a non- blocking operation that isn't yet ready to complete. An SDL_IOStream SDL_ReadIO or SDL_WriteIO call; don't expect it to change if you just call this query function in a tight loop.
FUNCTION PARAMETERS
context the SDL_IOStream to query.
RETURN VALUE
( SDL_IOStatus ) Returns an SDL_IOStatus enum with the current state.
THREAD SAFETY
This function is not thread safe.
AVAILABILITY
This function is available since SDL 3.2.0. Simple Directmedia Layer SDL 3.2.8 SDL_GetIOStatus(3)