ruby--ruby/ext/-test-/bignum/str2big.c

#include "internal/bignum.h"

static VALUE
str2big_poweroftwo(VALUE klass, VALUE str, VALUE vbase, VALUE badcheck)
{
    return rb_str2big_poweroftwo(str, NUM2INT(vbase), RTEST(badcheck));
}

static VALUE
str2big_normal(VALUE klass, VALUE str, VALUE vbase, VALUE badcheck)
{
    return rb_str2big_normal(str, NUM2INT(vbase), RTEST(badcheck));
}

static VALUE
str2big_karatsuba(VALUE klass, VALUE str, VALUE vbase, VALUE badcheck)
{
    return rb_str2big_karatsuba(str, NUM2INT(vbase), RTEST(badcheck));
}

#if defined(HAVE_LIBGMP) && defined(HAVE_GMP_H)
static VALUE
str2big_gmp(VALUE klass, VALUE str, VALUE vbase, VALUE badcheck)
{
    return rb_str2big_gmp(str, NUM2INT(vbase), RTEST(badcheck));
}
#else
#define str2big_gmp rb_f_notimplement
#endif

void
Init_str2big(VALUE klass)
{
    rb_define_singleton_method(klass, "str2big_poweroftwo", str2big_poweroftwo, 3);
    rb_define_singleton_method(klass, "str2big_normal", str2big_normal, 3);
    rb_define_singleton_method(klass, "str2big_karatsuba", str2big_karatsuba, 3);
    rb_define_singleton_method(klass, "str2big_gmp", str2big_gmp, 3);
}