prec_i()
Returns an Integer converted from num. It is equivalent to prec(Integer).
/* * call-seq: * num.prec_i => Integer * * Returns an +Integer+ converted from _num_. It is equivalent * to <code>prec(Integer)</code>. */ static VALUE prec_prec_i(x) VALUE x; { VALUE klass = rb_cInteger; return rb_funcall(x, prc_pr, 1, klass); }