void device_image_interface::setup_working_directory()
{
bool success = false;
// get user-specified directory and make sure it exists
m_working_directory = device().mconfig().options().sw_path();
// if multipath, get first
size_t i = m_working_directory.find_first_of(";");
if (i != std::string::npos)
m_working_directory.resize(i);
// validate directory
if (!m_working_directory.empty())
if (osd::directory::open(m_working_directory))
success = true;
// if not exist, use previous method
if (!success)
{
// first set up the working directory to be the starting directory
osd_get_full_path(m_working_directory, ".");
// now try browsing down to "software"
if (try_change_working_directory("software"))
success = true;
}
if (success)
{
// now down to a directory for this computer
int gamedrv = driver_list::find(device().machine().system());
while(gamedrv != -1 && !try_change_working_directory(driver_list::driver(gamedrv).name))
{
gamedrv = driver_list::compatible_with(gamedrv);
}
}
}
void device_image_interface::setup_working_directory()
{
// first set up the working directory to be the starting directory
osd_get_full_path(m_working_directory, ".");
// now try browsing down to "software"
if (try_change_working_directory("software"))
{
// now down to a directory for this computer
int gamedrv = driver_list::find(device().machine().system());
while(gamedrv != -1 && !try_change_working_directory(driver_list::driver(gamedrv).name))
{
gamedrv = driver_list::compatible_with(gamedrv);
}
}
}
void device_image_interface::setup_working_directory()
{
char *dst = NULL;
osd_get_full_path(&dst,".");
/* first set up the working directory to be the starting directory */
m_working_directory = dst;
/* now try browsing down to "software" */
if (try_change_working_directory("software"))
{
/* now down to a directory for this computer */
int gamedrv = driver_list::find(device().machine().system());
while(gamedrv != -1 && !try_change_working_directory(driver_list::driver(gamedrv).name))
{
gamedrv = driver_list::compatible_with(gamedrv);
}
}
osd_free(dst);
}
