Provided by: libsdl3-doc_3.2.20+ds-2_all 

NAME
SDL_GetIOStatus - Query the stream status of an SDL_IOStream.
SYNOPSIS
#include <SDL3/SDL_iostream.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's status is only expected to change after a 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
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 3.2.20 SDL_GetIOStatus(3)