Provided by: libsdl3-doc_3.2.26+ds-2_all 

NAME
SDL_ReadStorageFile - Synchronously read a file from a storage container into a client-provided buffer.
SYNOPSIS
#include <SDL3/SDL_storage.h>
bool SDL_ReadStorageFile(SDL_Storage *storage, const char *path, void *destination, Uint64 length);
DESCRIPTION
The value of length must match the length of the file exactly; call SDL_GetStorageFileSize() to get this
value. This behavior may be relaxed in a future release.
FUNCTION PARAMETERS
storage
a storage container to read from.
path the relative path of the file to read.
destination
a client-provided buffer to read the file into.
length the length of the destination buffer.
RETURN VALUE
for more information.
AVAILABILITY
This function is available since SDL 3.2.0.
SEE ALSO
SDL_GetStorageFileSize(3), SDL_StorageReady(3), SDL_WriteStorageFile(3)
Simple Directmedia Layer SDL 3.2.26 SDL_ReadStorageFile(3)