Function flipper0::ffi::flipper_format_file_open_existing

pub unsafe extern "C" fn flipper_format_file_open_existing(
    flipper_format: *mut FlipperFormat,
    path: *const i8
) -> bool

Open existing file. Use only if FlipperFormat allocated as a file. @param flipper_format Pointer to a FlipperFormat instance @param path File path @return True on success