diff options
| author | mame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-07-22 11:43:38 +0000 |
|---|---|---|
| committer | mame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-07-22 11:43:38 +0000 |
| commit | 7771f6c0ee3b65406d6a860afae2ceda20354a3d (patch) | |
| tree | 9db4405454cb50090402b1b6509b1d86fff5568d /ext/bigdecimal/bigdecimal.c | |
| parent | 08bbb08c5fa272f0baabd14975e2586000d1ba3c (diff) | |
* ext/bigdecimal/bigdecimal.c (BigDecimalCmp): BigDecimal#<=> should
return nil if an argument can't be coerced into BigDecimal.
* ext/bigdecimal/bigdecimal.h, ext/bigdecimal/bigdecimal.c
(VpIsNegDoubleZero, VpItoV): comment out unused functions.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18162 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/bigdecimal/bigdecimal.c')
| -rw-r--r-- | ext/bigdecimal/bigdecimal.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c index 013293365c..614032953c 100644 --- a/ext/bigdecimal/bigdecimal.c +++ b/ext/bigdecimal/bigdecimal.c @@ -730,11 +730,11 @@ BigDecimalCmp(VALUE self, VALUE r,char op) GUARD_OBJ(a,GetVpValue(self,1)); b = GetVpValue(r,0); if(!b) { - ID f; + ID f = 0; switch(op) { - case '*': return INT2FIX(e); /* any op */ + case '*': return Qnil; /* any op */ case '=': f = rb_intern("=="); break; case '!': f = rb_intern("!="); break; case 'G': f = rb_intern(">="); break; @@ -2196,12 +2196,14 @@ VpGetDoubleNegZero(void) /* Returns the value of -0 */ return nzero; } +#if 0 /* unused */ VP_EXPORT int VpIsNegDoubleZero(double v) { double z = VpGetDoubleNegZero(); return MemCmp(&v,&z,sizeof(v))==0; } +#endif VP_EXPORT int VpException(unsigned short f, const char *str,int always) @@ -4173,6 +4175,7 @@ Exit: /* * m <- ival */ +#if 0 /* unused */ VP_EXPORT void VpItoV(Real *m, S_INT ival) { @@ -4230,6 +4233,7 @@ Exit: #endif /* _DEBUG */ return; } +#endif /* * y = SQRT(x), y*y - x =>0 |