firstbyte         710 maint/gnulib/lib/glthread/lock.c   char *firstbyte = (char *)once_control;
firstbyte         711 maint/gnulib/lib/glthread/lock.c   if (*firstbyte == *(const char *)&fresh_once)
firstbyte         714 maint/gnulib/lib/glthread/lock.c       *firstbyte = ~ *(const char *)&fresh_once;