view retrieve.cpp @ 644:404222029e27

Grab bag of populate.c improvements

no need for fileUri (and in fact it was wrong for files with %s in them); use
librdf_new_uri_from_filename.

Use the basename of the audio filename as the key, just for my own sanity.
People who want file://///// everywhere can write their own populate.c.

extern "C" {
#include "audioDB_API.h"
}
#include "audioDB-internals.h"

int audiodb_retrieve_datum(adb_t *adb, const char *key, adb_datum_t *datum) {
  uint32_t index = audiodb_key_index(adb, key);
  if(index == (uint32_t) -1) {
    return 1;
  } else {
    return audiodb_track_id_datum(adb, index, datum);
  }
}

int audiodb_free_datum(adb_t *adb, adb_datum_t *datum) {
  return audiodb_really_free_datum(datum);
}