text: #define CHECK_BUF_NONZERO(x, n) tests++; { int i, zero = 1; for (i = 0; i < (n); i++) if ((x)[i] != 0) zero = 0; if (zero) { errorcount++; printf("Error on line %d, %s(): buffer not nonzero\n",__LINE__,__FUNCTION__);}}
  