int main(int argc, char** argv) {
create_parsers();
init();
if (argc > 1) {
parser_execute_file(argv[1]);
} else {
while(1) {
char* input = readline(":> ");
add_history(input);
if (strcmp(input, "") == 0) {
continue;
} else if (strcmp(input, "exit") == 0) {
break;
} else {
parser_execute(input);
}
free(input);
}
}
cleanup_parsers();
return 0;
}
VALUE parse_tags(VALUE self, VALUE start_tag, VALUE end_tag, VALUE string)
{
VALUE str = StringValue(string);
VALUE start = StringValue(start_tag);
VALUE end = StringValue(end_tag);
parse_input input = (parse_input) {
RSTRING(str)->ptr, RSTRING(str)->len,
RSTRING(start)->ptr, RSTRING(start)->len,
RSTRING(end)->ptr, RSTRING(end)->len
};
parse_data *p = parser_execute(&input);
GList *list = p->elements;
VALUE array = rb_ary_new2(g_list_length(list));
for (GList *i = list; i; i = i->next) {
int *data = (int *)i->data;
VALUE pos = rb_ary_new2(ARRAY_SIZE);
rb_ary_push(pos, INT2NUM(data[0]));
rb_ary_push(pos, INT2NUM(data[1]));
rb_ary_push(array, pos);
}
parser_free(p);
return array;
}
