view ReporterBase.h @ 472:0f96ad351990 api-inversion

Clean up some compiler warnings.

Yes, we must check return values from read(2).  Make
audiodb_track_id_datum() be more paranoid, and audiodb_free_datum()
defend against potential double-frees as well (even though we're not
exposing that issue at this point).

#ifndef __REPORTERBASE_H
#define __REPORTERBASE_H

class ReporterBase {
public:
  virtual ~ReporterBase(){};
  virtual void add_point(unsigned int trackID, unsigned int qpos, unsigned int spos, double dist) = 0;
  virtual void report(adb_t *,void *) = 0;
};

#endif