diff options
| author | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-11-09 06:50:55 +0000 |
|---|---|---|
| committer | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-11-09 06:50:55 +0000 |
| commit | aaee331c7ffce5bf704a717d1b7ae73564e2d59f (patch) | |
| tree | 7c5303c696ddf0330abf927bde802ab3bb8c4038 /ext | |
| parent | c7c3ed45970aad38691f56eaee9caf0ee9ea4a57 (diff) | |
* ext/bigdecimal/bigdecimal.c (BigDecimal_IsInfinite): rdoc fix
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@25700 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/bigdecimal/bigdecimal.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c index cbb70d3008..185a0799fc 100644 --- a/ext/bigdecimal/bigdecimal.c +++ b/ext/bigdecimal/bigdecimal.c @@ -506,7 +506,9 @@ BigDecimal_IsNaN(VALUE self) return Qfalse; } -/* Returns True if the value is infinite */ +/* Returns nil, −1, or +1 depending on whether the value is finite, + * -infinity, or +infinity. + */ static VALUE BigDecimal_IsInfinite(VALUE self) { @@ -773,7 +775,7 @@ BigDecimal_zero(VALUE self) return VpIsZero(a) ? Qtrue : Qfalse; } -/* Returns True if the value is non-zero. */ +/* Returns self if the value is non-zero, nil otherwise. */ static VALUE BigDecimal_nonzero(VALUE self) { |