* portion of the memory mapped audio file. The caller must not call
* free() on it.
*/
- int (*get_chunk)(long unsigned chunk_num, void *afh_context,
- const char **buf, size_t *len);
+ int (*get_chunk)(uint32_t chunk_num, void *afh_context,
+ const char **buf, uint32_t *len);
/** Deallocate the resources occupied by ->open(). */
void (*close)(void *afh_context);
/**
const char *audio_format_name(int);
__must_check int afh_get_chunk(long unsigned chunk_num, struct afh_info *afhi,
uint8_t audio_format_id, const void *map, size_t mapsize,
- const char **buf, size_t *len, void **afh_context);
+ const char **buf, uint32_t *len, void **afh_context);
void afh_close(void *afh_context, uint8_t audio_format_id);
int32_t afh_get_start_chunk(int32_t approx_chunk_num,
const struct afh_info *afhi, uint8_t audio_format_id);