static int config_handle_arg(char *arg)
{
int i;
/* notice: for MESS game means system */
if (got_gamename)
{
fprintf(stderr, "error: duplicate gamename: %s\n", arg);
return -1;
}
rompath_extra = osd_dirname(arg);
if (rompath_extra && !strlen(rompath_extra))
{
free(rompath_extra);
rompath_extra = NULL;
}
gamename = arg;
/* do we have a driver for this? */
for (i = 0; drivers[i]; i++)
{
if (mame_stricmp(gamename, drivers[i]->name) == 0)
{
game_index = i;
break;
}
}
#ifdef MESS
if (game_index >= 0)
add_mess_device_options(rc, drivers[game_index]);
#endif /* MESS */
got_gamename = 1;
return 0;
}
int messtest(const struct messtest_options *opts, int *test_count, int *failure_count)
{
char saved_directory[1024];
FILE *file;
int result = -1;
char *script_directory;
xml_parse_options parse_options;
xml_parse_error parse_error;
xml_data_node *root_node;
xml_data_node *tests_node;
mess_pile pile;
const char *xml;
size_t sz;
char buf[256];
*test_count = 0;
*failure_count = 0;
pile_init(&pile);
/* open the script file */
file = fopen(opts->script_filename, "r");
if (!file)
{
fprintf(stderr, "%s: Cannot open file\n", opts->script_filename);
goto done;
}
/* read the file */
while(!feof(file))
{
sz = fread(buf, 1, sizeof(buf), file);
pile_write(&pile, buf, sz);
}
pile_writebyte(&pile, '\0', 1);
xml = (const char *) pile_getptr(&pile);
/* save the current working directory, and change to the test directory */
saved_directory[0] = '\0';
if (!opts->preserve_directory)
{
script_directory = osd_dirname(opts->script_filename);
if (script_directory)
{
osd_getcurdir(saved_directory, sizeof(saved_directory) / sizeof(saved_directory[0]));
osd_setcurdir(script_directory);
free(script_directory);
}
}
/* set up parse options */
memset(&parse_options, 0, sizeof(parse_options));
parse_options.init_parser = parse_init;
parse_options.flags = XML_PARSE_FLAG_WHITESPACE_SIGNIFICANT;
parse_options.error = &parse_error;
/* do the parse */
root_node = xml_string_read(xml, &parse_options);
if (!root_node)
{
fprintf(stderr, "%s:%d:%d: %s\n",
opts->script_filename,
parse_error.error_line,
parse_error.error_column,
parse_error.error_message);
goto done;
}
/* find the tests node */
tests_node = xml_get_sibling(root_node->child, "tests");
if (!tests_node)
goto done;
node_tests(tests_node, test_count, failure_count);
result = 0;
done:
/* restore the directory */
if (saved_directory[0])
osd_setcurdir(saved_directory);
pile_delete(&pile);
return result;
}
