Esempi in C++ (Cpp) per read_mode2_sector_win32ioctl

Esempio n. 1

File: win32.c Progetto: Karlson2k/libcdio-k2k

/*!
   Reads a single mode2 sector from cd device into data starting
   from lsn. Returns 0 if no error. 
 */
static int
read_mode2_sector_win32 (void *p_user_data, void *data, lsn_t lsn, 
			 bool b_form2)
{
  char buf[CDIO_CD_FRAMESIZE_RAW] = { 0, };
  _img_private_t *p_env = p_user_data;

  if (p_env->gen.ioctls_debugged == 75)
    cdio_debug ("only displaying every 75th ioctl from now on");

  if (p_env->gen.ioctls_debugged == 30 * 75)
    cdio_debug ("only displaying every 30*75th ioctl from now on");
  
  if (p_env->gen.ioctls_debugged < 75 
      || (p_env->gen.ioctls_debugged < (30 * 75)  
	  && p_env->gen.ioctls_debugged % 75 == 0)
      || p_env->gen.ioctls_debugged % (30 * 75) == 0)
    cdio_debug ("reading %lu", (unsigned long int) lsn);
  
  p_env->gen.ioctls_debugged++;

  if ( p_env->hASPI ) {
    int ret;
    ret = read_mode2_sector_aspi(p_user_data, buf, lsn, 1);
    if( ret != 0 ) return ret;
    if (b_form2)
      memcpy (data, buf, M2RAW_SECTOR_SIZE);
    else
      memcpy (((char *)data), buf + CDIO_CD_SUBHEADER_SIZE, CDIO_CD_FRAMESIZE);
    return 0;
  } else {
    return read_mode2_sector_win32ioctl( p_env, data, lsn, b_form2 );
  }
}

Esempio n. 2

File: win32.c Progetto: Paxxi/libcdio

/*!
   Reads a single mode2 sector from cd device into data starting
   from lsn. Returns 0 if no error.
 */
static int
read_mode2_sector_win32 (void *p_user_data, void *data, lsn_t lsn,
			 bool b_form2)
{
  char buf[CDIO_CD_FRAMESIZE_RAW] = { 0, };
  _img_private_t *p_env = p_user_data;

  if (p_env->gen.ioctls_debugged == 75)
    cdio_debug ("only displaying every 75th ioctl from now on");

  if (p_env->gen.ioctls_debugged == 30 * 75)
    cdio_debug ("only displaying every 30*75th ioctl from now on");

  if (p_env->gen.ioctls_debugged < 75
      || (p_env->gen.ioctls_debugged < (30 * 75)
	  && p_env->gen.ioctls_debugged % 75 == 0)
      || p_env->gen.ioctls_debugged % (30 * 75) == 0)
    cdio_debug ("reading %lu", (unsigned long int) lsn);

  p_env->gen.ioctls_debugged++;

  return read_mode2_sector_win32ioctl( p_env, data, lsn, b_form2 );
}