#include <oskit/io/absio.h>OSKIT_COMDECL oskit_absio_read(oskit_absio_t *f, void *buf, oskit_off_t offset, oskit_size_t amount, [out] oskit_size_t *out_actual);
This method reads no more than amount bytes into buf from this object, starting at offset. out_actual is set to the actual number of bytes read.
- f
- The object from which to read.
- buf
- The buffer into which the data is to be copied.
- offset
- The offset in this object at which to start reading.
- amount
- The maximum number of bytes to read.
- out_actual
- The actual number of bytes read.
Returns 0 on success, or an error code specified in <oskit/error.h>, on error.