From c0d197423db523850799461fa32a2f523447d582 Mon Sep 17 00:00:00 2001 From: akr Date: Sat, 29 Sep 2007 19:33:03 +0000 Subject: * bignum.c: use SIZEOF_LONG instead of SIZEOF_ULONG which is not defined. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13572 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 5 +++++ bignum.c | 8 ++++---- 2 files changed, 9 insertions(+), 4 deletions(-) diff --git a/ChangeLog b/ChangeLog index fd62693331..cccd409a40 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +Sun Sep 30 04:30:55 2007 Tanaka Akira + + * bignum.c: use SIZEOF_LONG instead of SIZEOF_ULONG which is not + defined. + Sun Sep 30 04:03:43 2007 Tanaka Akira * re.c (Init_Regexp): test DEFAULT_KCODE in C code because diff --git a/bignum.c b/bignum.c index 8946748e0d..653ad8216d 100644 --- a/bignum.c +++ b/bignum.c @@ -657,7 +657,7 @@ static void bigdivmod(VALUE x, VALUE y, VALUE *divp, VALUE *modp); static inline int ones(register unsigned long x) { -#if SIZEOF_ULONG == 8 +#if SIZEOF_LONG == 8 # define MASK_55 0x5555555555555555UL # define MASK_33 0x3333333333333333UL # define MASK_0f 0x0f0f0f0f0f0f0f0fUL @@ -671,7 +671,7 @@ ones(register unsigned long x) x = ((x >> 4) + x) & MASK_0f; x += (x >> 8); x += (x >> 16); -#if SIZEOF_ULONG == 8 +#if SIZEOF_LONG == 8 x += (x >> 32); #endif return (int)(x & 0x7f); @@ -688,7 +688,7 @@ next_pow2(register unsigned long x) x |= x >> 4; x |= x >> 8; x |= x >> 16; -#if SIZEOF_ULONG == 8 +#if SIZEOF_LONG == 8 x |= x >> 32; #endif return x + 1; @@ -702,7 +702,7 @@ floor_log2(register unsigned long x) x |= x >> 4; x |= x >> 8; x |= x >> 16; -#if SIZEOF_ULONG == 8 +#if SIZEOF_LONG == 8 x |= x >> 32; #endif return (int)ones(x) - 1; -- cgit v1.2.3