Free Hero Mesh

sqlite3*userdb;
xrm_db*resourcedb;
const char*basefilename;
xrm_quark optionquery[16];
char main_options[128];
Uint8 message_trace[0x4100/8];

#ifdef __GNUC__
char stack_protect_mode=0;
void*stack_protect_mark;
void*stack_protect_low;
void*stack_protect_high;
#endif

static const char*globalclassname;
static SDL_Cursor*cursor[77];
static FILE*levelfp;
static FILE*solutionfp;
static sqlite3_int64 leveluc,solutionuc;
static sqlite3_stmt*readusercachest;

      txt[n++]=c;
    }
    if(n>=m) fatal("Too long SQL statement\n");
  }
  if(n) fatal("Unterminated SQL statement\n");
  free(txt);
}

#ifdef __GNUC__
static void test_stack_protection(void) {
  fprintf(stderr,"Stack protection final values: %p %p %p\n",stack_protect_mark,stack_protect_low,stack_protect_high);
}

static void set_stack_protection(void) {
  const char*v;
  optionquery[1]=Q_stackProtection;
  v=xrm_get_resource(resourcedb,optionquery,optionquery,2);
  if(!v || !*v) return;
  stack_protect_mode=*v;
  if(*v=='?') {
    fprintf(stderr,"Stack protection test mode: %p\n",stack_protect_mark);
    stack_protect_low=stack_protect_high=stack_protect_mark;
    atexit(test_stack_protection);
  }
  if(v[1]) stack_protect_mark=((char*)stack_protect_mark)+strtoll(v+1,0,0);
}
#endif

int main(int argc,char**argv) {
  int optind=1;
  while(argc>optind && argv[optind][0]=='-') {
    int i;
    const char*s=argv[optind++];
    if(s[1]=='-' && !s[2]) break;

  basefilename=argv[optind++];
  if(argc>optind && argv[1][0]=='=') {
    globalclassname=argv[optind++]+1;
  } else if(find_globalclassname()) {
    globalclassname=strrchr(basefilename,'/');
    globalclassname=globalclassname?globalclassname+1:basefilename;
  }
  if(!main_options['c']) load_options();
  if(argc>optind) read_options(argc-optind,argv+optind);
  *optionquery=xrm_make_quark(globalclassname,0)?:xrm_anyq;
#ifdef __GNUC__
  stack_protect_mark=__builtin_frame_address(0);
  set_stack_protection();
#endif
  if(main_options['c']) {
    load_classes();
    return 0;
  }
  load_options();
  if(argc>optind) read_options(argc-optind,argv+optind);
  *optionquery=xrm_make_quark(globalclassname,0)?:xrm_anyq;
  init_sql();
  load_key_bindings();
  init_screen();
  load_pictures();
  if(main_options['T']) {
    test_mode();
    return 0;