SDL_ReadU83

Use this function to read a byte from an sdl_iostream .

Usage

#include "SDL3/SDL.h"

bool SDL_ReadU8(SDL_IOStream *src, Uint8 *value);

Header file

Defined in SDL3/SDL_iostream.h

Overview

This function will return false when the data stream is completely read, and SDL_GetIOStatus () will return

SDL_IO_STATUS_EOF . If false is returned and the stream is not at EOF, SDL_GetIOStatus () will return a different error value and SDL_GetError () will offer a human-readable message.

Function parameters

`src`	the `SDL_IOStream` to read from.
`value`	a pointer filled in with the data read.

Return value

Returns true on success or false on failure or EOF; call

SDL_GetError () for more information.

Thread safety

This function is not thread safe.