Free Hero Mesh

#if 0
gcc ${CFLAGS:--s -O2} -o ${EXE:-~/bin/heromesh} main.c class.o picture.o bindings.o function.o smallxrm.o sqlite3.o `sdl-config --cflags --libs` -ldl -lpthread
exit
#endif

/*
  This program is part of Free Hero Mesh and is public domain.
*/

    if(*s && sqlite3_load_extension(userdb,s,0,&p)) fatal("Failed to load extension '%s' (%s)\n",s,p?:"unknown error");
    free(s);
  }
  if(sqlite3_exec(userdb,schema,0,0,&s)) fatal("Failed to initialize database schema (%s)\n",s?:"unknown error");
  optionquery[1]=Q_sqlInit;
  v=xrm_get_resource(resourcedb,optionquery,optionquery,2);
  if(v && sqlite3_exec(userdb,v,0,0,&s)) fatal("Failed to execute user-defined SQL statements (%s)\n",s?:"unknown error");
  init_sql_functions(&leveluc,&solutionuc);
}

void set_cursor(int id) {
  id>>=1;
  if(!cursor[id]) cursor[id]=SDL_CreateCursor((void*)cursorimg+(id<<6),(void*)cursorimg+(id<<6)+32,16,16,cursorhot[id]>>4,cursorhot[id]&15);
  SDL_SetCursor(cursor[id]);
}