view power.cpp @ 495:c291e9201a3c api-inversion

libtests cleanups

Delete unused functions from test_utils.lib.h.  maketestfile()'s int*
argument should be an int; fix that and alter the sources accordingly.

Add -Werror to the Makefile for test files, now that they all do compile
without warnings.

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

int audiodb_power(adb_t *adb) {
  if(!(adb->flags & O_RDWR)) {
    return 1;
  }
  if(adb->header->length > 0) {
    return 1;
  }

  adb->header->flags |= O2_FLAG_POWER;
  return audiodb_sync_header(adb);
}