unfamiliar structure.

unsigned char snapntype_normal[128] = {
      /* 000, 001, 002, 003, 004, 005, 006, 007, 008, 009 */
/*000*/    0,   0,   0,   0,   0,  36,   0,   0,  22,   0,
/*010*/   47,  34,  48,   0,   0, 115,  50,   0,   0,   0,
/*020*/    0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
/*030*/    0,   0,  65,   0,   0,   0,   0,   0,   0,   0,
/*040*/    0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
/*050*/    0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
/*060*/    0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
/*070*/    0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
/*080*/    0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
/*090*/    0,   0,   0,   0,   0,   0,   0,  38,  56,  54,
/*100*/   40,  26,  41,  42,  43,  31,  44,  45,  46,  58,
/*110*/   57,  32,  33,  24,  27,  39,  28,  30,  55,  25,
/*120*/   53,  29,  52,   0,   0,   0,   0,   0 };