view power.cpp @ 576:ae2eeec4d41d

No more warnings in the PD external with -Wall

Include necessary headers; remove initializer for spec (I confess, I'm
not sure why); add a create method in the class.

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 |= ADB_HEADER_FLAG_POWER;
  return audiodb_sync_header(adb);
}