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Disable GMP by -DUSE_GMP=0

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Nobuyoshi Nakada 2022-05-09 15:57:09 +09:00
parent b6649797ee
commit a080651f46
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2 changed files with 29 additions and 17 deletions
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12
rational.c
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@ -15,8 +15,14 @@
#include <ieeefp.h>
#endif
#if !defined(USE_GMP)
#if defined(HAVE_LIBGMP) && defined(HAVE_GMP_H)
#define USE_GMP
# define USE_GMP 1
#else
# define USE_GMP 0
#endif
#endif
#if USE_GMP
#include <gmp.h>
#endif
@ -247,7 +253,7 @@ k_rational_p(VALUE x)
#define k_exact_zero_p(x) (k_exact_p(x) && f_zero_p(x))
#define k_exact_one_p(x) (k_exact_p(x) && f_one_p(x))
#ifdef USE_GMP
#if USE_GMP
VALUE
rb_gcd_gmp(VALUE x, VALUE y)
{
@ -364,7 +370,7 @@ rb_gcd_normal(VALUE x, VALUE y)
inline static VALUE
f_gcd(VALUE x, VALUE y)
{
#ifdef USE_GMP
#if USE_GMP
if (RB_BIGNUM_TYPE_P(x) && RB_BIGNUM_TYPE_P(y)) {
size_t xn = BIGNUM_LEN(x);
size_t yn = BIGNUM_LEN(y);