method

rewind

v1_9_2_180 - Show latest stable - Class: StringIO

rewind()

public

Positions strio to the beginning of input, resetting lineno to zero.

static VALUE
strio_rewind(VALUE self)
{
    struct StringIO *ptr = StringIO(self);
    ptr->pos = 0;
    ptr->lineno = 0;
    return INT2FIX(0);
}