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SDL Wiki

SDL_LoadFile_RW

Load all the data from an SDL data stream.

Syntax

void* SDL_LoadFile_RW(SDL_RWops *src,
                      size_t *datasize,
                      int freesrc);

Function Parameters

src

the SDL_RWops to read all available data from

datasize

if not NULL, will store the number of bytes read

freesrc

if non-zero, calls SDL_RWclose() on src before returning

Return Value

Returns the data, or NULL if there was an error.

Remarks

The data is allocated with a zero byte at the end (null terminated) for convenience. This extra byte is not included in the value reported via datasize.

The data should be freed with SDL_free().


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