(This is the documentation for SDL3, which is the current stable version. SDL2 was the previous version!)

SDL_SaveFile_IO

Save all the data into an SDL data stream.

Header File

Defined in <SDL3/SDL_iostream.h>

Syntax

bool SDL_SaveFile_IO(SDL_IOStream *src, const void *data, size_t datasize, bool closeio);

Function Parameters

SDL_IOStream *	src	the SDL_IOStream to write all data to.
const void *	data	the data to be written. If datasize is 0, may be NULL or a invalid pointer.
size_t	datasize	the number of bytes to be written.
bool	closeio	if true, calls SDL_CloseIO() on src before returning, even in the case of an error.

Return Value

(bool) Returns true on success or false on failure; call SDL_GetError() for more information.

Version

This function is available since SDL 3.2.0.

See Also

• SDL_SaveFile
• SDL_LoadFile_IO

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CategoryAPI, CategoryAPIFunction, CategoryIOStream

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