- Global buffer_pipe_new_fromfile (uint32_t pos)
- to the current file, at the specified position.
- Global file_byteat (uint32_t offset)
- Global file_find (const uint8_t *data, uint32_t len)
- Global file_find_limit (const uint8_t *data, uint32_t len, int32_t maxpos)
- Global fill_buffer (uint8_t *buffer, uint32_t len, uint32_t filled, uint32_t cursor, uint32_t fill)
- Global getFilesize (void)
- Global read (uint8_t *data, int32_t size)
- Global read_number (uint32_t radix)
- Non-numeric characters are ignored.
- Global seek (int32_t pos, uint32_t whence)
- Global write (uint8_t *data, int32_t size)